Aspen Aerogels Ownership 2024 | Who Owns Aspen Aerogels Now?


OverviewForecastRevenueFinancialsChartTranscripts

Institutional Ownership

93.04%

Insider Ownership

17.74%

Retail Ownership

-10.78%

Institutional Holders

233.00

Aspen Aerogels Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
KIM, LLC16.21%26.17%12,280,426-3,500,000-22.18%292,888,160Jun 30, 2024
BLACKROCK INC.5.93%0.00%4,492,396429,47910.57%107,143,645Jun 30, 2024
VANGUARD GROUP INC5.30%0.00%4,015,392395,69010.93%95,767,099Jun 30, 2024
OAKTOP CAPITAL MANAGEMENT II, L.P.4.41%8.16%3,340,525--79,671,521Jun 30, 2024
FMR LLC4.33%0.01%3,277,249899,16837.81%78,162,397Jun 30, 2024
GEORGE KAISER FAMILY FOUNDATION4.18%13.35%3,167,322--75,540,630Jun 30, 2024
NEEDHAM INVESTMENT MANAGEMENT LLC3.04%4.51%2,299,729-702,471-23.40%54,848,537Jun 30, 2024
DRIEHAUS CAPITAL MANAGEMENT LLC2.85%0.50%2,156,7891,220,724130.41%51,439,418Jun 30, 2024
ENCOMPASS CAPITAL ADVISORS LLC2.57%2.51%1,950,000-231,339-10.61%46,507,500Jun 30, 2024
HOOD RIVER CAPITAL MANAGEMENT LLC2.31%0.87%1,752,519-1,547,924-46.90%41,797,578Jun 30, 2024
CAPTION MANAGEMENT, LLC2.31%0.64%1,747,200556,80046.77%41,670,720Jun 30, 2024
FRONTIER CAPITAL MANAGEMENT CO LLC2.30%0.41%1,745,361-327,428-15.80%41,626,860Jun 30, 2024
TELEMARK ASSET MANAGEMENT, LLC1.97%3.10%1,492,424--35,594,312Jun 30, 2024
STATE STREET CORP1.85%0.00%1,402,19918,6391.35%33,442,446,000Jun 30, 2024
DIMENSIONAL FUND ADVISORS LP1.81%0.01%1,374,631240,92121.25%32,789,846Jun 30, 2024
LOOMIS SAYLES & CO L P1.74%0.04%1,319,2441,319,244100.00%31,463,000Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC1.73%0.00%1,310,944128,91810.91%31,272,149Jun 30, 2024
ROYCE & ASSOCIATES LP1.64%0.28%1,239,267-408,807-24.81%29,556,518Jun 30, 2024
AWM INVESTMENT COMPANY, INC.1.57%3.83%1,188,202-789,637-39.92%28,338,618Jun 30, 2024
SAMJO MANAGEMENT, LLC1.37%9.22%1,038,500-619,275-37.36%24,768,225Jun 30, 2024

Aspen Aerogels's largest institutional shareholder is KIM, LLC, holding 16.21% of the company's total share outstanding, currently valued at $292.89M. The top 10 institutional shareholders own together 51.12% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
KIM, LLC16.21%26.17%12,280,426-3,500,000-22.18%292,888,160Jun 30, 2024
GEORGE KAISER FAMILY FOUNDATION4.18%13.35%3,167,322--75,540,630Jun 30, 2024
SAMJO MANAGEMENT, LLC1.37%9.22%1,038,500-619,275-37.36%24,768,225Jun 30, 2024
OAKTOP CAPITAL MANAGEMENT II, L.P.4.41%8.16%3,340,525--79,671,521Jun 30, 2024
FIRSTHAND CAPITAL MANAGEMENT, INC.0.01%6.56%5,000-30,000-85.71%3,374,400Jun 30, 2024
NEEDHAM INVESTMENT MANAGEMENT LLC3.04%4.51%2,299,729-702,471-23.40%54,848,537Jun 30, 2024
AWM INVESTMENT COMPANY, INC.1.57%3.83%1,188,202-789,637-39.92%28,338,618Jun 30, 2024
TELEMARK ASSET MANAGEMENT, LLC1.97%3.10%1,492,424--35,594,312Jun 30, 2024
ENCOMPASS CAPITAL ADVISORS LLC2.57%2.51%1,950,000-231,339-10.61%46,507,500Jun 30, 2024
SARGENT INVESTMENT GROUP, LLC0.42%1.54%317,539-12,648-3.83%7,573,305Jun 30, 2024
ARDSLEY ADVISORY PARTNERS LP0.53%1.40%400,000400,000100.00%9,540,000Jun 30, 2024
ARDSLEY ADVISORY PARTNERS LP0.52%1.38%395,000-470,000-54.34%9,420,750Jun 30, 2024
ESSEX INVESTMENT MANAGEMENT CO LLC0.39%1.32%295,116-90,339-23.44%7,038,517Jun 30, 2024
G2 INVESTMENT PARTNERS MANAGEMENT LLC0.26%1.23%198,917-21,167-9.62%4,744,170Jun 30, 2024
REDWOOD GROVE CAPITAL, LLC0.18%0.99%133,210--3,177,059Jun 30, 2024
MESIROW INSTITUTIONAL INVESTMENT MANAGEMENT, INC.0.55%0.87%418,170-247,268-37.16%9,973,355Jun 30, 2024
HOOD RIVER CAPITAL MANAGEMENT LLC2.31%0.87%1,752,519-1,547,924-46.90%41,797,578Jun 30, 2024
BOUVEL INVESTMENT PARTNERS, LLC0.12%0.86%93,760-428-0.45%2,236,176Jun 30, 2024
CAPTION MANAGEMENT, LLC2.31%0.64%1,747,200556,80046.77%41,670,720Jun 30, 2024
RICE HALL JAMES & ASSOCIATES, LLC0.59%0.64%446,402-134,813-23.20%10,646,688Jun 30, 2024

The largest Aspen Aerogels shareholder by % of total assets is KIM, LLC. The company owns 12.28M shares of Aspen Aerogels (ASPN), representing 26.17% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
LOOMIS SAYLES & CO L P1.74%0.04%1,319,2441,319,244100.00%31,463,000Jun 30, 2024
DRIEHAUS CAPITAL MANAGEMENT LLC2.85%0.50%2,156,7891,220,724130.41%51,439,418Jun 30, 2024
FMR LLC4.33%0.01%3,277,249899,16837.81%78,162,397Jun 30, 2024
AMERICAN CENTURY COMPANIES INC1.02%0.01%770,729654,350562.26%18,381,908Jun 30, 2024
CAPTION MANAGEMENT, LLC2.31%0.64%1,747,200556,80046.77%41,670,720Jun 30, 2024
D. E. SHAW & CO., INC.0.71%0.01%541,505541,505100.00%12,914,894Jun 30, 2024
BLACKROCK INC.5.93%0.00%4,492,396429,47910.57%107,143,645Jun 30, 2024
TWO SIGMA INVESTMENTS, LP0.54%0.02%405,749405,749100.00%9,677,114Jun 30, 2024
ARDSLEY ADVISORY PARTNERS LP0.53%1.40%400,000400,000100.00%9,540,000Jun 30, 2024
VANGUARD GROUP INC5.30%0.00%4,015,392395,69010.93%95,767,099Jun 30, 2024
MILLENNIUM MANAGEMENT LLC0.52%0.00%391,563391,563100.00%9,338,778Jun 30, 2024
RENAISSANCE TECHNOLOGIES LLC0.46%0.01%349,700349,700100.00%8,340,345Jun 30, 2024
GILDER GAGNON HOWE & CO LLC0.38%0.09%285,652285,652100.00%6,812,800Jun 30, 2024
VOLORIDGE INVESTMENT MANAGEMENT, LLC0.36%0.02%274,440274,440100.00%6,545,394Jun 30, 2024
DIMENSIONAL FUND ADVISORS LP1.81%0.01%1,374,631240,92121.25%32,789,846Jun 30, 2024
UBS GROUP AG0.30%0.00%224,700224,700100.00%5,359,095Jun 30, 2024
GOLDMAN SACHS GROUP INC0.58%0.00%441,126223,972103.14%10,520,856Jun 30, 2024
QUBE RESEARCH & TECHNOLOGIES LTD0.28%0.01%209,317209,317100.00%4,992,210Jun 30, 2024
ASSENAGON ASSET MANAGEMENT S.A.0.32%0.01%244,512208,398577.06%5,831,611Jun 30, 2024
ALPS ADVISORS INC0.23%0.03%171,800171,800100.00%4,097,430Jun 30, 2024

As of Jun 30 2024, Aspen Aerogels's largest institutional buyer is LOOMIS SAYLES & CO L P. The company purchased 1.32M stocks of ASPN, valued at $31.46M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
KIM, LLC16.21%26.17%12,280,426-3,500,000-22.18%292,888,160Jun 30, 2024
HOOD RIVER CAPITAL MANAGEMENT LLC2.31%0.87%1,752,519-1,547,924-46.90%41,797,578Jun 30, 2024
AMERIPRISE FINANCIAL INC0.85%0.00%640,377-1,010,573-61.21%15,272,994Jun 30, 2024
AWM INVESTMENT COMPANY, INC.1.57%3.83%1,188,202-789,637-39.92%28,338,618Jun 30, 2024
VOYA INVESTMENT MANAGEMENT LLC0.03%0.00%19,394-750,259-97.48%462,547Jun 30, 2024
NEEDHAM INVESTMENT MANAGEMENT LLC3.04%4.51%2,299,729-702,471-23.40%54,848,537Jun 30, 2024
SAMJO MANAGEMENT, LLC1.37%9.22%1,038,500-619,275-37.36%24,768,225Jun 30, 2024
MORGAN STANLEY0.71%0.00%539,187-550,616-50.52%12,859,613Jun 30, 2024
PENN CAPITAL MANAGEMENT COMPANY, LLC----537,369-100.00%-Jun 30, 2024
ELEQUIN SECURITIES, LLC----537,369-100.00%-Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.----495,211-100.00%-Jun 30, 2024
ARDSLEY ADVISORY PARTNERS LP0.52%1.38%395,000-470,000-54.34%9,420,750Jun 30, 2024
ROYCE & ASSOCIATES LP1.64%0.28%1,239,267-408,807-24.81%29,556,518Jun 30, 2024
DLD ASSET MANAGEMENT, LP----381,400-100.00%-Jun 30, 2024
NEW YORK STATE COMMON RETIREMENT FUND0.03%0.00%24,831-358,827-93.53%592,000Jun 30, 2024
FRONTIER CAPITAL MANAGEMENT CO LLC2.30%0.41%1,745,361-327,428-15.80%41,626,860Jun 30, 2024
MESIROW INSTITUTIONAL INVESTMENT MANAGEMENT, INC.0.55%0.87%418,170-247,268-37.16%9,973,355Jun 30, 2024
ENCOMPASS CAPITAL ADVISORS LLC2.57%2.51%1,950,000-231,339-10.61%46,507,500Jun 30, 2024
SILVERCREST ASSET MANAGEMENT GROUP LLC0.33%0.04%250,855-227,338-47.54%5,982,892Jun 30, 2024
MASTERS CAPITAL MANAGEMENT LLC----200,000-100.00%-Jun 30, 2024

As of Jun 30 2024, Aspen Aerogels's biggest institutional seller is KIM, LLC. The company sold -3.50M shares of ASPN, valued at $292.89M.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
LOOMIS SAYLES & CO L P1.74%0.04%1,319,2441,319,244100.00%31,463,000Jun 30, 2024
D. E. SHAW & CO., INC.0.71%0.01%541,505541,505100.00%12,914,894Jun 30, 2024
TWO SIGMA INVESTMENTS, LP0.54%0.02%405,749405,749100.00%9,677,114Jun 30, 2024
MILLENNIUM MANAGEMENT LLC0.52%0.00%391,563391,563100.00%9,338,778Jun 30, 2024
RENAISSANCE TECHNOLOGIES LLC0.46%0.01%349,700349,700100.00%8,340,345Jun 30, 2024
GILDER GAGNON HOWE & CO LLC0.38%0.09%285,652285,652100.00%6,812,800Jun 30, 2024
VOLORIDGE INVESTMENT MANAGEMENT, LLC0.36%0.02%274,440274,440100.00%6,545,394Jun 30, 2024
UBS GROUP AG0.30%0.00%224,700224,700100.00%5,359,095Jun 30, 2024
ALPS ADVISORS INC0.23%0.03%171,800171,800100.00%4,097,430Jun 30, 2024
CUBIST SYSTEMATIC STRATEGIES, LLC0.21%0.03%160,088160,088100.00%3,818,109Jun 30, 2024
HILLSDALE INVESTMENT MANAGEMENT INC.0.20%0.29%153,100153,100100.00%3,651,435Jun 30, 2024
TWINBEECH CAPITAL LP0.18%0.07%139,089139,089100.00%3,317,273Jun 30, 2024
SEVEN EIGHT CAPITAL, LP0.14%0.26%105,294105,294100.00%2,511,262Jun 30, 2024
INTRINSIC EDGE CAPITAL MANAGEMENT LLC0.13%0.22%100,000100,000100.00%2,385,000Jun 30, 2024
TUDOR INVESTMENT CORP ET AL0.12%0.01%93,48093,480100.00%2,229,498Jun 30, 2024
BLACK SWIFT GROUP, LLC0.10%0.44%79,40079,400100.00%1,893,690Jun 30, 2024
WALLEYE CAPITAL LLC0.09%0.00%69,33869,338100.00%1,653,711Jun 30, 2024
D.A. DAVIDSON & CO.0.06%0.01%42,80342,803100.00%1,020,852,000Jun 30, 2024
AQUATIC CAPITAL MANAGEMENT LLC0.06%0.04%42,60042,600100.00%1,016,010Jun 30, 2024
ENGINEERS GATE MANAGER LP0.05%0.02%38,98738,987100.00%929,840Jun 30, 2024
DYNAMIC TECHNOLOGY LAB PRIVATE LTD0.05%0.10%37,45637,456100.00%893,000Jun 30, 2024
CHURCHILL MANAGEMENT CORP0.04%0.01%33,58033,580100.00%800,883Jun 30, 2024
COREBRIDGE FINANCIAL, INC.0.04%0.00%31,34531,345100.00%747,578Jun 30, 2024
NUMERAI GP LLC0.04%0.27%31,06331,063100.00%740,853Jun 30, 2024
HSBC HOLDINGS PLC0.04%0.00%30,67030,670100.00%732,056Jun 30, 2024
FORMULA GROWTH LTD0.04%0.26%30,00030,000100.00%715,500Jun 30, 2024
HARVEST INVESTMENT SERVICES, LLC0.04%0.26%27,40327,403100.00%653,562Jun 30, 2024
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.0.03%0.00%26,03226,032100.00%620,863Jun 30, 2024
MARSHALL WACE, LLP0.03%0.00%25,90025,900100.00%617,715Jun 30, 2024
CSS LLC/IL0.03%0.03%25,00025,000100.00%596,250Jun 30, 2024
SHERBROOKE PARK ADVISERS LLC0.03%0.10%22,87622,876100.00%545,593Jun 30, 2024
QUANTBOT TECHNOLOGIES LP0.03%0.02%21,45021,450100.00%511,583Jun 30, 2024
O'NEIL GLOBAL ADVISORS, INC.0.03%0.24%21,20321,203100.00%506,000Jun 30, 2024
TOROSO INVESTMENTS, LLC0.03%0.01%21,05621,056100.00%502,185Jun 30, 2024
VERITION FUND MANAGEMENT LLC0.03%0.00%20,36720,367100.00%485,753Jun 30, 2024
BAYESIAN CAPITAL MANAGEMENT, LP0.03%0.06%20,27420,274100.00%483,535Jun 30, 2024
OMERS ADMINISTRATION CORP0.03%0.00%20,10020,100100.00%479,385Jun 30, 2024
LPL FINANCIAL LLC0.03%0.00%19,95319,953100.00%475,879Jun 30, 2024
FOX RUN MANAGEMENT, L.L.C.0.03%0.09%19,10019,100100.00%455,535Jun 30, 2024
BREVAN HOWARD CAPITAL MANAGEMENT LP0.02%0.00%18,66518,665100.00%445,160Jun 30, 2024
ALPHA DNA INVESTMENT MANAGEMENT LLC0.02%0.15%16,68616,686100.00%397,962Jun 30, 2024
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.0.02%0.00%15,42315,423100.00%368,000Jun 30, 2024
JW ASSET MANAGEMENT, LLC0.02%0.15%15,00015,000100.00%357,750Jun 30, 2024
CALAMOS ADVISORS LLC0.02%0.00%13,73913,739100.00%327,675Jun 30, 2024
IMC-CHICAGO, LLC0.02%0.00%13,50113,501100.00%321,999Jun 30, 2024
WALLEYE TRADING LLC0.02%0.00%12,20012,200100.00%290,970Jun 30, 2024
QUADRATURE CAPITAL LTD0.01%0.00%10,03810,038100.00%239,105Jun 30, 2024
TORNO CAPITAL, LLC0.01%0.01%10,00010,000100.00%238,500Jun 30, 2024
AIGEN INVESTMENT MANAGEMENT, LP0.01%0.05%9,7839,783100.00%233,325Jun 30, 2024
VICTORY CAPITAL MANAGEMENT INC0.01%0.00%9,6439,643100.00%229,986Jun 30, 2024
BRIDGEFRONT CAPITAL, LLC0.01%0.09%9,2179,217100.00%219,825Jun 30, 2024
PICTET ASSET MANAGEMENT HOLDING SA0.01%0.00%9,1569,156100.00%218,371Jun 30, 2024
NORTHCREST ASSET MANANGEMENT, LLC0.01%0.01%9,1049,104100.00%217,130Jun 30, 2024
PERIGON WEALTH MANAGEMENT, LLC0.01%0.01%8,7668,766100.00%209,069Jun 30, 2024
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO0.01%0.00%6,0886,088100.00%145,000Jun 30, 2024
CSS LLC/IL0.01%0.01%5,5005,500100.00%131,175Jun 30, 2024
POINT72 (DIFC) LTD0.01%0.00%5,0645,064100.00%120,775Jun 30, 2024
NVERSES CAPITAL, LLC0.01%0.06%4,0004,000100.00%95,400Jun 30, 2024
POINT72 HONG KONG LTD0.00%0.01%3,5153,515100.00%83,823Jun 30, 2024
WALLEYE TRADING LLC0.00%0.00%2,8002,800100.00%66,780Jun 30, 2024
GEN-WEALTH PARTNERS INC0.00%0.03%2,7452,745100.00%65,468Jun 30, 2024
KBC GROUP NV0.00%0.00%1,7641,764100.00%42,000Jun 30, 2024
QUARRY LP0.00%0.01%819819100.00%19,533Jun 30, 2024
MACROVIEW INVESTMENT MANAGEMENT LLC0.00%0.01%301301100.00%7,179Jun 30, 2024
SRS CAPITAL ADVISORS, INC.0.00%0.00%267267100.00%6,368Jun 30, 2024
LRI INVESTMENTS, LLC0.00%0.00%204204100.00%4,865Jun 30, 2024
SMARTLEAF ASSET MANAGEMENT LLC0.00%0.00%169169100.00%4,177Jun 30, 2024
WALLEYE TRADING LLC0.00%-131131100.00%3,124Jun 30, 2024
INNEALTA CAPITAL, LLC-0.00%2323100.00%549Jun 30, 2024
ALLWORTH FINANCIAL LP--88100.00%187Jun 30, 2024
CRITERION CAPITAL ADVISORS, LLC-0.00%77100.00%167Jun 30, 2024

Aspen Aerogels's largest new institutional shareholder by number of shares is LOOMIS SAYLES & CO L P, purchased 1.32M shares, valued at $31.46M, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
PENN CAPITAL MANAGEMENT COMPANY, LLC----537,369-100.00%-Jun 30, 2024
ELEQUIN SECURITIES, LLC----537,369-100.00%-Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.----495,211-100.00%-Jun 30, 2024
DLD ASSET MANAGEMENT, LP----381,400-100.00%-Jun 30, 2024
MASTERS CAPITAL MANAGEMENT LLC----200,000-100.00%-Jun 30, 2024
PALOGIC VALUE MANAGEMENT, L.P.----100,000-100.00%-Jun 30, 2024
MAVEN SECURITIES LTD----100,000-100.00%-Jun 30, 2024
CAPTION MANAGEMENT, LLC----80,048-100.00%-Jun 30, 2024
ESCHLER ASSET MANAGEMENT LLP----33,082-100.00%-Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP----28,673-100.00%-Jun 30, 2024
AMERICAN INTERNATIONAL GROUP, INC.----25,187-100.00%-Jun 30, 2024
WOLVERINE TRADING, LLC----19,707-100.00%-Jun 30, 2024
JOURNEY STRATEGIC WEALTH LLC----15,000-100.00%-Jun 30, 2024
VERSOR INVESTMENTS LP----14,600-100.00%-Jun 30, 2024
MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.----13,451-100.00%-Jun 30, 2024
CRESTWOOD ADVISORS GROUP LLC----10,052-100.00%-Jun 30, 2024
TUCKER ASSET MANAGEMENT LLC----8,147-100.00%-Jun 30, 2024
METROPOLITAN LIFE INSURANCE CO/NY----2,728-100.00%-Jun 30, 2024
FIRST HORIZON ADVISORS, INC.----266-100.00%-Jun 30, 2024
UBS GROUP AG----200-100.00%-Jun 30, 2024
NELSON, VAN DENBURG & CAMPBELL WEALTH MANAGEMENT GROUP, LLC----10-100.00%-Jun 30, 2024

Aspen Aerogels's largest sold out institutional shareholder by shares sold is PENN CAPITAL MANAGEMENT COMPANY, LLC, sold -0.54M shares, valued at -, as of undefined.

Aspen Aerogels Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
Manager Directed Portfolios9.42%1,542,064--Jan 31, 2024
NEEDHAM FUNDS INC1.39%2,865,00034,8001.23%Mar 31, 2024
ROYCE MICRO-CAP TRUST, INC.1.01%487,470-20,138-3.97%Mar 31, 2024
HIGHLAND FUNDS II0.79%11,650-5,000-30.03%Dec 31, 2023
Voya EQUITY TRUST0.26%385,417244,945174.37%Feb 29, 2024
Voya VARIABLE PRODUCTS TRUST0.26%92,51976,294470.22%Mar 31, 2024
ROYCE CAPITAL FUND0.20%74,619-22,798-23.40%Mar 31, 2024
HEARTLAND GROUP INC0.18%100,000--Mar 31, 2024
DEUTSCHE DWS VARIABLE SERIES I0.15%54,26816,13542.31%Mar 31, 2024
M FUND INC0.15%69,351-1,050-1.49%Mar 31, 2024
Collaborative Investment Series Trust0.12%18,607--Mar 31, 2024
ROYCE FUND0.12%766,439-39,413-4.89%Mar 31, 2024
FIRSTHAND FUNDS0.10%35,000--Mar 28, 2024
VANGUARD VALLEY FORGE FUNDS0.10%51,284--Mar 31, 2024
Federated Hermes Equity Funds0.06%1,154,042404,04253.87%Jan 31, 2024
ROYCE VALUE TRUST, INC.0.06%47,200--Mar 31, 2024
FIDELITY CAPITAL TRUST0.05%519,300--Jan 31, 2024
DEUTSCHE DWS GLOBAL/INTERNATIONAL FUND, INC.0.05%99,680--Jan 31, 2024
T. Rowe Price Small-Cap Value Fund, Inc.0.03%267,305--Mar 31, 2024
RBB Fund Trust0.03%29,264-12,770-30.38%Feb 29, 2024
FIRST TRUST EXCHANGE-TRADED FUND0.03%273,759273,709547418.00%Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND0.03%564,802--Mar 31, 2024
BRIDGEWAY FUNDS INC0.02%50,700--Mar 28, 2024
Vericimetry Funds0.02%1,540--Mar 31, 2024
AQUILA FUNDS TRUST0.02%16,000--Mar 28, 2024
AMG Funds I0.02%33,4553,18610.53%Jan 31, 2024
QUANTITATIVE MASTER SERIES LLC0.01%91,052--Mar 31, 2024
DRIEHAUS MUTUAL FUNDS0.01%119,560-444-0.37%Mar 28, 2024
DEUTSCHE DWS INVESTMENTS VIT FUNDS0.01%7,800-86-1.09%Mar 31, 2024
AMERICAN CENTURY QUANTITATIVE EQUITY FUNDS, INC.0.01%27,935--Mar 31, 2024
BNY Mellon Strategic Funds, Inc.0.01%24,946-8,609-25.66%Feb 29, 2024
CLEARWATER INVESTMENT TRUST0.01%102,830-20,693-16.75%Mar 28, 2024
Pear Tree Funds0.01%84,848-48,870-36.55%Mar 31, 2024
Federated Hermes MDT Series0.01%24,328--Jan 31, 2024
UBS FUNDS0.01%42,532--Mar 31, 2024
FORUM FUNDS0.01%18,670--Jan 31, 2024
VANGUARD INDEX FUNDS0.01%2,975,375-721,793-19.52%Mar 31, 2024
AIM GROWTH SERIES (INVESCO GROWTH SERIES)0.01%215,635--Mar 31, 2024
STEWARD FUNDS, INC.0.01%15,7108,420115.50%Jan 31, 2024
UNIFIED SERIES TRUST0.00%75,090--Mar 31, 2024
North Square Investments Trust0.00%42,600--Jan 31, 2024
FIDELITY SELECT PORTFOLIOS0.00%276,69020,1807.87%Feb 29, 2024
SCHWAB CAPITAL TRUST0.00%146,742-2,416-1.62%Jan 31, 2024
Capitol Series Trust0.00%34,2851,5104.61%Mar 31, 2024
Trust for Advised Portfolios0.00%66,1008,00013.77%Dec 31, 2023
FIDELITY ADVISOR SERIES I0.00%583,980-722-0.12%Feb 29, 2024
TIAA-CREF LIFE FUNDS0.00%7,7216,900840.44%Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND III0.00%21,6003,10016.76%Mar 31, 2024
TIAA SEPARATE ACCOUNT VA 10.00%562--Mar 31, 2024
GOLDMAN SACHS VARIABLE INSURANCE TRUST0.00%9,411--Mar 31, 2024
PROFESSIONALLY MANAGED PORTFOLIOS0.00%166,345--Feb 29, 2024
FIDELITY CONCORD STREET TRUST0.00%468,3926,1671.33%Feb 29, 2024
Calvert Variable Products, Inc.0.00%5,021--Mar 31, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%42,735-3,230-7.03%Mar 31, 2024
ALLSPRING MASTER TRUST0.00%76,320--Feb 29, 2024
Fidelity Central Investment Portfolios LLC0.00%58,500--Feb 29, 2024
ETF Managers Trust0.00%8,654--Dec 31, 2023
FIDELITY COVINGTON TRUST0.00%20,4445342.68%Jan 31, 2024
Brinker Capital Destinations Trust0.00%61,691-22,831-27.01%Feb 29, 2024
Meeder Funds0.00%4,834--Mar 31, 2024
Dimensional ETF Trust0.00%361,885116,38147.40%Jan 31, 2024
RBB FUND, INC.0.00%75,19917,98831.44%Feb 29, 2024
AMERICAN CENTURY ETF TRUST0.00%88,12336,68371.31%Feb 29, 2024
INVESCO EXCHANGE-TRADED FUND TRUST0.00%61,493--Jan 31, 2024
Guardian Variable Products Trust0.00%11,822-4,378-27.02%Mar 31, 2024
Invesco Exchange-Traded Fund Trust II0.00%220,782220,23340115.30%Feb 29, 2024
CALAMOS INVESTMENT TRUST/IL0.00%73,266--Jan 31, 2024
VANGUARD WORLD FUND0.00%166,9325,5703.45%Feb 29, 2024
AdvisorShares Trust0.00%2,655--Mar 28, 2024
OPTIMUM FUND TRUST0.00%28,831--Mar 28, 2024
Voya VARIABLE PORTFOLIOS INC0.00%17,053-3,384-16.56%Mar 31, 2024
DFA INVESTMENT DIMENSIONS GROUP INC0.00%549,714322,536141.98%Jan 31, 2024
Global X Funds0.00%23,052--Jan 31, 2024
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC0.00%2,460--Mar 31, 2024
COLUMBIA FUNDS VARIABLE INSURANCE TRUST0.00%277,444-69,858-20.11%Mar 31, 2024
OHIO NATIONAL FUND INC0.00%7,265--Mar 31, 2024
SunAmerica Specialty Series0.00%169--Apr 30, 2021
STATE STREET INSTITUTIONAL INVESTMENT TRUST0.00%18,2007004.00%Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND II0.00%3,0911786.11%Mar 31, 2024
GPS Funds I0.00%1,209--Mar 31, 2024
NORTHERN FUNDS0.00%27,3556072.27%Mar 28, 2024
COLUMBIA FUNDS SERIES TRUST I0.00%866,290382,96479.24%Feb 29, 2024
T. Rowe Price Index Trust, Inc.0.00%3,19532011.13%Mar 31, 2024
FIDELITY MT VERNON STREET TRUST0.00%3,9363,7862524.00%Feb 29, 2024
Fidelity Rutland Square Trust II0.00%157,078--Feb 29, 2024
iSHARES TRUST0.00%1,913,977-123,621-6.07%Mar 31, 2024
EQ ADVISORS TRUST0.00%138,840-4,753-3.31%Mar 31, 2024
VANGUARD SCOTTSDALE FUNDS0.00%224,48224,62412.32%Feb 29, 2024
RYDEX SERIES FUNDS0.00%466--Dec 31, 2023
FLEXSHARES TRUST0.00%8,234--Jan 31, 2024
EXCHANGE TRADED CONCEPTS TRUST0.00%445445-Feb 29, 2024
Goldman Sachs ETF Trust0.00%7,343--Feb 29, 2024
ALLSPRING FUNDS TRUST0.00%31,283-224-0.71%Mar 31, 2024
J.P. Morgan Exchange-Traded Fund Trust0.00%31,030--Jan 31, 2024
VALIC Co I0.00%19,613-79-0.40%Feb 29, 2024
NATIONWIDE VARIABLE INSURANCE TRUST0.00%7,835--Mar 31, 2024
RYDEX DYNAMIC FUNDS0.00%231--Dec 31, 2023
PENN SERIES FUNDS INC0.00%1,600--Mar 28, 2024
VANGUARD WELLINGTON FUND0.00%20,48817,493584.07%Feb 29, 2024
NATIONWIDE MUTUAL FUNDS0.00%5,846-547-8.56%Jan 31, 2024

Aspen Aerogels's largest mutual fund holder by % of total assets is "Manager Directed Portfolios", owning 1.54M shares, compromising 9.42% of its total assets.

Aspen Aerogels Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
30 Jun, 2423330.17%
31 Mar, 24179-1.65%
31 Dec, 231827.06%
30 Sep, 231703.03%
30 Jun, 23165-
31 Mar, 23165-4.62%
31 Dec, 2217322.70%
30 Sep, 22141-11.88%
30 Jun, 221602.56%
31 Mar, 22156-9.30%
31 Dec, 2117221.13%
30 Sep, 211429.23%
30 Jun, 2113041.30%
31 Mar, 219221.05%
31 Dec, 20767.04%
30 Sep, 20715.97%
30 Jun, 206711.67%
31 Mar, 206022.45%
31 Dec, 194919.51%
30 Sep, 194120.59%
30 Jun, 1934-
31 Mar, 1934-5.56%
31 Dec, 1836-16.28%
30 Sep, 1843-4.44%
30 Jun, 1845-10.00%
31 Mar, 18504.17%
31 Dec, 1748-4.00%
30 Sep, 175013.64%
30 Jun, 17442.33%
31 Mar, 1743-17.31%
31 Dec, 1652-
30 Sep, 1652-10.34%
30 Jun, 165813.73%
31 Mar, 165113.33%
31 Dec, 1545-15.09%
30 Sep, 155323.26%
30 Jun, 15432.38%
31 Mar, 154216.67%
31 Dec, 1436-14.29%
30 Sep, 144250.00%
30 Jun, 1428-

As of 30 Jun 24, 233 institutions are holding Aspen Aerogels's shares, representing an increase of 30.17% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
30 Jun, 2470,490,113-5.73%
31 Mar, 2474,778,270-0.17%
31 Dec, 2374,905,28110.52%
30 Sep, 2367,774,1151.90%
30 Jun, 2366,512,915-1.01%
31 Mar, 2367,189,051-0.19%
31 Dec, 2267,316,06080.45%
30 Sep, 2237,303,5380.53%
30 Jun, 2237,107,26117.00%
31 Mar, 2231,716,76611.13%
31 Dec, 2128,541,4843.50%
30 Sep, 2127,575,427-2.97%
30 Jun, 2128,419,28919.87%
31 Mar, 2123,708,3988.31%
31 Dec, 2021,889,17910.63%
30 Sep, 2019,785,717-1.28%
30 Jun, 2020,041,2467.18%
31 Mar, 2018,698,41711.92%
31 Dec, 1916,707,6831.74%
30 Sep, 1916,421,260-0.67%
30 Jun, 1916,531,4871.64%
31 Mar, 1916,264,284-0.04%
31 Dec, 1816,271,582-1.58%
30 Sep, 1816,533,249-1.10%
30 Jun, 1816,717,421-0.83%
31 Mar, 1816,857,7180.58%
31 Dec, 1716,760,273-4.66%
30 Sep, 1717,580,3630.16%
30 Jun, 1717,552,1710.47%
31 Mar, 1717,470,4231.77%
31 Dec, 1617,165,773-2.23%
30 Sep, 1617,557,373-0.98%
30 Jun, 1617,731,176-1.14%
31 Mar, 1617,935,512-3.16%
31 Dec, 1518,520,450-18.94%
30 Sep, 1522,847,09724.37%
30 Jun, 1518,370,579-2.35%
31 Mar, 1518,811,889-2.22%
31 Dec, 1419,239,231-1.19%
30 Sep, 1419,471,4340.46%
30 Jun, 1419,382,265-

Aspen Aerogels (ASPN) has 70.49M shares outstanding as of 30 Jun 24, down -5.73% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
30 Jun, 2493.04%0.96%
31 Mar, 2498.70%0.85%
31 Dec, 23107.87%1.13%
30 Sep, 2397.77%1.06%
30 Jun, 2396.05%1.02%
31 Mar, 2397.15%0.52%
31 Dec, 22136.82%1.54%
30 Sep, 2294.36%0.85%
30 Jun, 22105.39%1.14%
31 Mar, 2296.29%1.09%
31 Dec, 2193.78%1.30%
30 Sep, 2184.79%0.85%
30 Jun, 2199.71%1.39%
31 Mar, 2184.72%1.29%
31 Dec, 2080.91%1.48%
30 Sep, 2074.03%1.30%
30 Jun, 2075.56%1.37%
31 Mar, 2074.22%1.54%
31 Dec, 1969.33%1.50%
30 Sep, 1967.94%1.45%
30 Jun, 1968.54%1.48%
31 Mar, 1967.96%1.46%
31 Dec, 1868.27%1.42%
30 Sep, 1869.44%1.40%
30 Jun, 1870.41%1.38%
31 Mar, 1871.53%1.40%
31 Dec, 1771.35%1.27%
30 Sep, 1774.99%1.33%
30 Jun, 1775.11%1.33%
31 Mar, 1775.12%1.35%
31 Dec, 1674.58%1.30%
30 Sep, 1675.78%1.29%
30 Jun, 1676.72%1.20%
31 Mar, 1679.85%1.22%
31 Dec, 1580.81%0.81%
30 Sep, 1599.65%1.54%
30 Jun, 1580.37%1.20%
31 Mar, 1581.82%0.34%
31 Dec, 14155.79%0.63%
30 Sep, 14157.67%0.64%
30 Jun, 14156.95%-

As of 30 Jun 24, Aspen Aerogels is held by 93.04% institutional shareholders, representing a 0.96% growth compared to 31 Mar 24.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
30 Jun, 2413267.09%
31 Mar, 2479-8.14%
31 Dec, 238622.86%
30 Sep, 2370-28.57%
30 Jun, 2398-7.55%
31 Mar, 23106-7.83%
31 Dec, 2211540.24%
30 Sep, 2282-16.33%
30 Jun, 229813.95%
31 Mar, 2286-
31 Dec, 218630.30%
30 Sep, 2166-10.81%
30 Jun, 217468.18%
31 Mar, 21444.76%
31 Dec, 204213.51%
30 Sep, 2037-9.76%
30 Jun, 2041-6.82%
31 Mar, 204441.94%
31 Dec, 193155.00%
30 Sep, 192025.00%
30 Jun, 1916-11.11%
31 Mar, 191850.00%
31 Dec, 1812-29.41%
30 Sep, 18176.25%
30 Jun, 1816-20.00%
31 Mar, 18205.26%
31 Dec, 1719-9.52%
30 Sep, 172116.67%
30 Jun, 1718-10.00%
31 Mar, 1720-13.04%
31 Dec, 16234.55%
30 Sep, 1622-42.11%
30 Jun, 163846.15%
31 Mar, 162636.84%
31 Dec, 1519-42.42%
30 Sep, 153343.48%
30 Jun, 1523-
31 Mar, 15234.55%
31 Dec, 1422-31.25%
30 Sep, 143214.29%
30 Jun, 1428-

132 institutional shareholders have increased their position in ASPN stock as of 30 Jun 24 compared to 79 in the previous quarter (a 67.09% increase).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
30 Jun, 246219.23%
31 Mar, 24524.00%
31 Dec, 2350-15.25%
30 Sep, 235955.26%
30 Jun, 233831.03%
31 Mar, 23293.57%
31 Dec, 2228-22.22%
30 Sep, 22362.86%
30 Jun, 2235-25.53%
31 Mar, 2247-9.62%
31 Dec, 2152-
30 Sep, 215285.71%
30 Jun, 21283.70%
31 Mar, 212735.00%
31 Dec, 2020-13.04%
30 Sep, 202353.33%
30 Jun, 201566.67%
31 Mar, 20912.50%
31 Dec, 198-
30 Sep, 19833.33%
30 Jun, 196-14.29%
31 Mar, 197-36.36%
31 Dec, 1811-8.33%
30 Sep, 181250.00%
30 Jun, 188-42.86%
31 Mar, 181440.00%
31 Dec, 171042.86%
30 Sep, 177-
30 Jun, 177-22.22%
31 Mar, 179-40.00%
31 Dec, 161515.38%
30 Sep, 161330.00%
30 Jun, 1610-28.57%
31 Mar, 1614-
31 Dec, 151416.67%
30 Sep, 1512-20.00%
30 Jun, 151566.67%
31 Mar, 159-
31 Dec, 149125.00%
30 Sep, 144-
30 Jun, 14--

62 institutional shareholders have reduced their position in ASPN stock as of 30 Jun 24 compared to 52 in the previous quarter (a 19.23% increase).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
30 Jun, 2423330.17%70,490,113-5.73%93.04%0.96%13267.09%6219.23%
31 Mar, 24179-1.65%74,778,270-0.17%98.70%0.85%79-8.14%524.00%
31 Dec, 231827.06%74,905,28110.52%107.87%1.13%8622.86%50-15.25%
30 Sep, 231703.03%67,774,1151.90%97.77%1.06%70-28.57%5955.26%
30 Jun, 23165-66,512,915-1.01%96.05%1.02%98-7.55%3831.03%
31 Mar, 23165-4.62%67,189,051-0.19%97.15%0.52%106-7.83%293.57%
31 Dec, 2217322.70%67,316,06080.45%136.82%1.54%11540.24%28-22.22%
30 Sep, 22141-11.88%37,303,5380.53%94.36%0.85%82-16.33%362.86%
30 Jun, 221602.56%37,107,26117.00%105.39%1.14%9813.95%35-25.53%
31 Mar, 22156-9.30%31,716,76611.13%96.29%1.09%86-47-9.62%
31 Dec, 2117221.13%28,541,4843.50%93.78%1.30%8630.30%52-
30 Sep, 211429.23%27,575,427-2.97%84.79%0.85%66-10.81%5285.71%
30 Jun, 2113041.30%28,419,28919.87%99.71%1.39%7468.18%283.70%
31 Mar, 219221.05%23,708,3988.31%84.72%1.29%444.76%2735.00%
31 Dec, 20767.04%21,889,17910.63%80.91%1.48%4213.51%20-13.04%
30 Sep, 20715.97%19,785,717-1.28%74.03%1.30%37-9.76%2353.33%
30 Jun, 206711.67%20,041,2467.18%75.56%1.37%41-6.82%1566.67%
31 Mar, 206022.45%18,698,41711.92%74.22%1.54%4441.94%912.50%
31 Dec, 194919.51%16,707,6831.74%69.33%1.50%3155.00%8-
30 Sep, 194120.59%16,421,260-0.67%67.94%1.45%2025.00%833.33%
30 Jun, 1934-16,531,4871.64%68.54%1.48%16-11.11%6-14.29%
31 Mar, 1934-5.56%16,264,284-0.04%67.96%1.46%1850.00%7-36.36%
31 Dec, 1836-16.28%16,271,582-1.58%68.27%1.42%12-29.41%11-8.33%
30 Sep, 1843-4.44%16,533,249-1.10%69.44%1.40%176.25%1250.00%
30 Jun, 1845-10.00%16,717,421-0.83%70.41%1.38%16-20.00%8-42.86%
31 Mar, 18504.17%16,857,7180.58%71.53%1.40%205.26%1440.00%
31 Dec, 1748-4.00%16,760,273-4.66%71.35%1.27%19-9.52%1042.86%
30 Sep, 175013.64%17,580,3630.16%74.99%1.33%2116.67%7-
30 Jun, 17442.33%17,552,1710.47%75.11%1.33%18-10.00%7-22.22%
31 Mar, 1743-17.31%17,470,4231.77%75.12%1.35%20-13.04%9-40.00%
31 Dec, 1652-17,165,773-2.23%74.58%1.30%234.55%1515.38%
30 Sep, 1652-10.34%17,557,373-0.98%75.78%1.29%22-42.11%1330.00%
30 Jun, 165813.73%17,731,176-1.14%76.72%1.20%3846.15%10-28.57%
31 Mar, 165113.33%17,935,512-3.16%79.85%1.22%2636.84%14-
31 Dec, 1545-15.09%18,520,450-18.94%80.81%0.81%19-42.42%1416.67%
30 Sep, 155323.26%22,847,09724.37%99.65%1.54%3343.48%12-20.00%
30 Jun, 15432.38%18,370,579-2.35%80.37%1.20%23-1566.67%
31 Mar, 154216.67%18,811,889-2.22%81.82%0.34%234.55%9-
31 Dec, 1436-14.29%19,239,231-1.19%155.79%0.63%22-31.25%9125.00%
30 Sep, 144250.00%19,471,4340.46%157.67%0.64%3214.29%4-
30 Jun, 1428-19,382,265-156.95%-28---

Aspen Aerogels Insider Shareholders Trades


Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Aug 02, 2024Koch, Inc.10 percent owner-Sell---12,280,426
Aug 02, 2024Koch, Inc.10 percent owner-Sell4,139,999$123.94M$513.10T-
Jul 01, 2024Young Donald Rdirector, officer President and CEOF-InKindSell75,885$23.85$1.81M546,995
Jun 03, 2024Johnson Virginiaofficer CLO, GC, Secretary & CCOF-InKindSell662$29.92$19.81K27,132

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Aug 16, 2024Robinson Caridirector-A-AwardBuy1,876--1,876
Aug 16, 2024Robinson Caridirector-A-AwardBuy1,676$23.63$39.60K1,676
Aug 16, 2024Robinson Cari-Buy----
Aug 02, 2024KOCH INDUSTRIES INC-Buy----
Aug 02, 2024Koch, Inc.10 percent owner-Sell---12,280,426
Aug 02, 2024Koch, Inc.10 percent owner-Sell4,139,999$123.94M$513.10T-
Jul 01, 2024Wood River Capital, LLC10 percent owner-J-OtherBuy-$29.94--
Jul 01, 2024Young Donald Rdirector, officer President and CEOF-InKindSell75,885$23.85$1.81M546,995
Jun 03, 2024Johnson Virginiaofficer CLO, GC, Secretary & CCOF-InKindSell662$29.92$19.81K27,132
May 31, 2024Kool Kathleendirector-A-AwardBuy1,898--13,583
May 31, 2024Kool Kathleendirector-A-AwardBuy1,657$29.50$48.88K1,657
May 31, 2024Blalock Rebeccadirector-A-AwardBuy1,898--63,175
May 31, 2024Blalock Rebeccadirector-A-AwardBuy1,657$29.50$48.88K1,657
May 31, 2024Mitchell Steven Rdirector-A-AwardBuy1,898--136,158
May 31, 2024Mitchell Steven Rdirector-A-AwardBuy1,657$29.50$48.88K1,657
May 31, 2024SWEETNAM JAMES Edirector-A-AwardBuy1,898--15,581
May 31, 2024SWEETNAM JAMES Edirector-A-AwardBuy1,657$29.50$48.88K1,657
May 31, 2024Noetzel Mark Ldirector-A-AwardBuy1,898--121,220
May 31, 2024Noetzel Mark Ldirector-A-AwardBuy1,657$29.50$48.88K1,657
May 31, 2024NOGLOWS WILLIAM Pdirector-A-AwardBuy1,898--78,617

The last insider sell of Aspen Aerogels's stock was made by Koch, Inc. on Aug 02 2024, selling - shares at - per share (valued at -).

Aspen Aerogels Insider Ownership Trends


All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 202421200.00%
Q2 20242119110.53%
Q1 2024142360.87%
Q4 20231333.33%
Q3 20231411400.00%
Q2 20232712700.00%
Q1 20231156.67%
Q4 202252250.00%
Q3 20223--
Q2 2022259277.78%
Q1 2022171989.47%
Q4 2021102540.00%
Q3 20214944.44%
Q2 20211311300.00%
Q1 2021132161.90%
Q4 2020162272.73%
Q2 202012--
Q1 20201612133.33%
Q4 2019-4-
Q3 201932150.00%

2 total buy trades, and 1 total sell trades (buy/sell ratio of 2.00%) were made by Aspen Aerogels's insiders, as of Q3 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 2024---
Q2 2024-10-
Q1 2024---
Q4 2023-1-
Q3 20234--
Q2 2023---
Q1 2023---
Q4 20222--
Q3 2022---
Q2 20221--
Q1 20223--
Q4 2021-15-
Q3 2021-5-
Q2 2021---
Q1 2021-2-
Q4 2020-11-
Q2 2020---
Q1 20202--
Q4 2019-3-
Q3 201922100.00%

As of Q3 2024, Insider owners conducted 0 open market buy trades and 0 open market sell trades of Aspen Aerogels's stocks.

Aspen Aerogels Peer Ownership


TickerCompany
APYXApyx Medical Corporation
ASGNASGN Incorporated
ASCArdmore Shipping Corporation
CCSCentury Communities, Inc.
AATAmerican Assets Trust, Inc.

ASPN Ownership FAQ


Aspen Aerogels is owned by institutional shareholders (93.04%), insiders (17.74%), and public (-10.78%). The largest institutional shareholder of Aspen Aerogels is KIM, LLC (16.21% of total shares) and the top mutual fund owner is Manager Directed Portfolios (9.42% of total shares).

Aspen Aerogels's major institutional shareholders are KIM, LLC, BLACKROCK INC., VANGUARD GROUP INC, OAKTOP CAPITAL MANAGEMENT II, L.P., and FMR LLC. The top five shareholders own together 36.17% of the company's share outstanding.

As of Jun 2024, there are 233 institutional shareholders of Aspen Aerogels.

KIM, LLC owns 12.28M shares of Aspen Aerogels, representing 16.21% of the company's total shares outstanding, valued at $292.89M (as of Jun 2024).

As of Jun 2024, BLACKROCK INC holds 4.49M shares of Aspen Aerogels (ASPN), compromising 5.93% of the company, valued at $107.14M.

VANGUARD GROUP INC is the third largest holder of Aspen Aerogels. The company owns 4.02M of the company's shares outstanding (worth $95.77M).