2seventy bio Ownership 2024 | Who Owns 2seventy bio Now?


OverviewForecastRevenueFinancialsChartTranscripts

Institutional Ownership

5.34%

Insider Ownership

4.08%

Retail Ownership

90.59%

Institutional Holders

32.00

2seventy bio Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
KYNAM CAPITAL MANAGEMENT, LP11.43%1.77%5,953,825--22,922,226Jun 30, 2024
GOLDMAN SACHS GROUP INC7.95%0.00%4,137,845-83,938-1.99%15,930,703Jun 30, 2024
BLACKROCK INC.7.03%0.00%3,661,023-244,382-6.26%14,094,938Jun 30, 2024
VANGUARD GROUP INC6.97%0.00%3,629,121-102,558-2.75%13,972,116Jun 30, 2024
MORGAN STANLEY6.28%0.00%3,270,894-1,086,612-24.94%12,592,942Jun 30, 2024
MADISON AVENUE PARTNERS, LP4.92%1.25%2,563,222130,0005.34%9,868,405Jun 30, 2024
BAKER BROS. ADVISORS LP4.80%0.12%2,497,526--9,615,475Jun 30, 2024
NEWTYN MANAGEMENT, LLC4.77%1.80%2,485,0002,485,000100.00%9,567,250Jun 30, 2024
CASDIN CAPITAL, LLC3.84%0.59%2,000,000--7,700,000Jun 30, 2024
DEUTSCHE BANK AG\3.43%0.00%1,784,6191,762,4447947.89%6,870,783Jun 30, 2024
ENGINE CAPITAL MANAGEMENT, LP2.87%1.08%1,494,304--5,753,070Jun 30, 2024
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND2.82%0.02%1,468,500-268,100-15.44%5,653,725Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC2.23%0.00%1,163,10020,0671.76%4,478,601Jun 30, 2024
EVERSEPT PARTNERS, LP2.13%0.29%1,107,743-69,935-5.94%4,264,811Jun 30, 2024
DAFNA CAPITAL MANAGEMENT LLC2.02%0.97%1,050,709-153,342-12.74%4,045,230Jun 30, 2024
STATE STREET CORP2.00%0.00%1,043,13542,6234.26%4,016,070,000Jun 30, 2024
COWEN AND COMPANY, LLC1.54%0.08%800,000--3,080,000Jun 30, 2024
MARSHALL WACE, LLP1.28%0.00%667,023223,40850.36%2,568,041Jun 30, 2024
BANK OF AMERICA CORP /DE/1.17%0.00%606,77676,71314.47%2,336,088Jun 30, 2024
JPMORGAN CHASE & CO1.02%0.00%532,432-431,280-44.75%2,049,863Jun 30, 2024

2seventy bio's largest institutional shareholder is KYNAM CAPITAL MANAGEMENT, LP, holding 11.43% of the company's total share outstanding, currently valued at $22.92M. The top 10 institutional shareholders own together 61.42% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
NEWTYN MANAGEMENT, LLC4.77%1.80%2,485,0002,485,000100.00%9,567,250Jun 30, 2024
KYNAM CAPITAL MANAGEMENT, LP11.43%1.77%5,953,825--22,922,226Jun 30, 2024
MADISON AVENUE PARTNERS, LP4.92%1.25%2,563,222130,0005.34%9,868,405Jun 30, 2024
ENGINE CAPITAL MANAGEMENT, LP2.87%1.08%1,494,304--5,753,070Jun 30, 2024
DAFNA CAPITAL MANAGEMENT LLC2.02%0.97%1,050,709-153,342-12.74%4,045,230Jun 30, 2024
CASDIN CAPITAL, LLC3.84%0.59%2,000,000--7,700,000Jun 30, 2024
VENATOR MANAGEMENT LLC0.93%0.56%485,000160,00049.23%1,867,250Jun 30, 2024
STONEPINE CAPITAL MANAGEMENT, LLC0.19%0.35%100,000100,000100.00%385,000Jun 30, 2024
EVERSEPT PARTNERS, LP2.13%0.29%1,107,743-69,935-5.94%4,264,811Jun 30, 2024
FUND 1 INVESTMENTS, LLC0.75%0.16%388,416388,416100.00%1,495,402Jun 30, 2024
HIGHVISTA STRATEGIES LLC0.18%0.13%93,500--359,975Jun 30, 2024
BAKER BROS. ADVISORS LP4.80%0.12%2,497,526--9,615,475Jun 30, 2024
COWEN AND COMPANY, LLC1.54%0.08%800,000--3,080,000Jun 30, 2024
BIRCHVIEW CAPITAL, LP0.03%0.06%17,833-2,000-10.08%68,657Jun 30, 2024
BROWN WEALTH MANAGEMENT, LLC0.05%0.04%25,000-25,000-50.00%96,250Jun 30, 2024
SHERBROOKE PARK ADVISERS LLC0.11%0.04%55,02243,046359.44%211,835Jun 30, 2024
WEDMONT PRIVATE CAPITAL0.15%0.02%77,934-8,000-9.31%346,027Jun 30, 2024
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC0.37%0.02%192,31954,07639.12%740,428Jun 30, 2024
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND2.82%0.02%1,468,500-268,100-15.44%5,653,725Jun 30, 2024
BRIDGEWAY CAPITAL MANAGEMENT, LLC0.21%0.01%111,70015,00015.51%430,045Jun 30, 2024

The largest 2seventy bio shareholder by % of total assets is NEWTYN MANAGEMENT, LLC. The company owns 2.48M shares of 2seventy bio (TSVT), representing 1.80% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
NEWTYN MANAGEMENT, LLC4.77%1.80%2,485,0002,485,000100.00%9,567,250Jun 30, 2024
DEUTSCHE BANK AG\3.43%0.00%1,784,6191,762,4447947.89%6,870,783Jun 30, 2024
FUND 1 INVESTMENTS, LLC0.75%0.16%388,416388,416100.00%1,495,402Jun 30, 2024
MARSHALL WACE, LLP1.28%0.00%667,023223,40850.36%2,568,041Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP0.38%0.01%200,000200,000100.00%770,000Jun 30, 2024
VENATOR MANAGEMENT LLC0.93%0.56%485,000160,00049.23%1,867,250Jun 30, 2024
MADISON AVENUE PARTNERS, LP4.92%1.25%2,563,222130,0005.34%9,868,405Jun 30, 2024
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.0.22%0.00%116,847116,847100.00%449,861Jun 30, 2024
STONEPINE CAPITAL MANAGEMENT, LLC0.19%0.35%100,000100,000100.00%385,000Jun 30, 2024
BANK OF AMERICA CORP /DE/1.17%0.00%606,77676,71314.47%2,336,088Jun 30, 2024
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC0.37%0.02%192,31954,07639.12%740,428Jun 30, 2024
BARCLAYS PLC0.41%0.00%212,61345,89127.53%817,000Jun 30, 2024
SHERBROOKE PARK ADVISERS LLC0.11%0.04%55,02243,046359.44%211,835Jun 30, 2024
STATE STREET CORP2.00%0.00%1,043,13542,6234.26%4,016,070,000Jun 30, 2024
STATE OF WISCONSIN INVESTMENT BOARD0.20%0.00%104,37441,97467.27%401,840Jun 30, 2024
WELLINGTON MANAGEMENT GROUP LLP0.46%0.00%240,36738,29418.95%925,413Jun 30, 2024
FMR LLC0.23%-121,80734,11638.90%468,957Jun 30, 2024
COREBRIDGE FINANCIAL, INC.0.05%0.00%26,29426,294100.00%101,232Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP0.05%0.00%25,16125,161100.00%97,000Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC2.23%0.00%1,163,10020,0671.76%4,478,601Jun 30, 2024

As of Jun 30 2024, 2seventy bio's largest institutional buyer is NEWTYN MANAGEMENT, LLC. The company purchased 2.48M stocks of TSVT, valued at $9.57M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
POINT72 ASSET MANAGEMENT, L.P.----1,612,542-100.00%-Jun 30, 2024
MORGAN STANLEY6.28%0.00%3,270,894-1,086,612-24.94%12,592,942Jun 30, 2024
JPMORGAN CHASE & CO1.02%0.00%532,432-431,280-44.75%2,049,863Jun 30, 2024
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND2.82%0.02%1,468,500-268,100-15.44%5,653,725Jun 30, 2024
BLACKROCK INC.7.03%0.00%3,661,023-244,382-6.26%14,094,938Jun 30, 2024
JACOBS LEVY EQUITY MANAGEMENT, INC0.28%0.00%146,315-233,271-61.45%563,313Jun 30, 2024
MILLENNIUM MANAGEMENT LLC0.91%0.00%475,085-200,348-29.66%1,829,077Jun 30, 2024
CHARLES SCHWAB INVESTMENT MANAGEMENT INC0.86%0.00%449,278-165,247-26.89%1,729,720Jun 30, 2024
DAFNA CAPITAL MANAGEMENT LLC2.02%0.97%1,050,709-153,342-12.74%4,045,230Jun 30, 2024
MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.----146,901-100.00%-Jun 30, 2024
VANGUARD GROUP INC6.97%0.00%3,629,121-102,558-2.75%13,972,116Jun 30, 2024
GOLDMAN SACHS GROUP INC7.95%0.00%4,137,845-83,938-1.99%15,930,703Jun 30, 2024
EVERSEPT PARTNERS, LP2.13%0.29%1,107,743-69,935-5.94%4,264,811Jun 30, 2024
BALYASNY ASSET MANAGEMENT L.P.----38,434-100.00%-Jun 30, 2024
UBS GROUP AG0.03%-15,344-38,020-71.25%59,075Jun 30, 2024
PDT PARTNERS, LLC----26,793-100.00%-Jun 30, 2024
BROWN WEALTH MANAGEMENT, LLC0.05%0.04%25,000-25,000-50.00%96,250Jun 30, 2024
AMERICAN INTERNATIONAL GROUP, INC.----24,753-100.00%-Jun 30, 2024
DIMENSIONAL FUND ADVISORS LP0.39%0.00%204,845-24,371-10.63%788,536Jun 30, 2024
AMERIPRISE FINANCIAL INC----21,938-100.00%-Jun 30, 2024

As of Jun 30 2024, 2seventy bio's biggest institutional seller is POINT72 ASSET MANAGEMENT, L.P.. The company sold -1.61M shares of TSVT, valued at -.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
NEWTYN MANAGEMENT, LLC4.77%1.80%2,485,0002,485,000100.00%9,567,250Jun 30, 2024
FUND 1 INVESTMENTS, LLC0.75%0.16%388,416388,416100.00%1,495,402Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP0.38%0.01%200,000200,000100.00%770,000Jun 30, 2024
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.0.22%0.00%116,847116,847100.00%449,861Jun 30, 2024
STONEPINE CAPITAL MANAGEMENT, LLC0.19%0.35%100,000100,000100.00%385,000Jun 30, 2024
COREBRIDGE FINANCIAL, INC.0.05%0.00%26,29426,294100.00%101,232Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP0.05%0.00%25,16125,161100.00%97,000Jun 30, 2024
NISA INVESTMENT ADVISORS, LLC0.03%0.00%13,56113,561100.00%52,210Jun 30, 2024
NVERSES CAPITAL, LLC0.00%0.01%2,3002,300100.00%8,855Jun 30, 2024
COMERICA BANK0.00%-835835100.00%3,215Jun 30, 2024
FLPUTNAM INVESTMENT MANAGEMENT CO0.00%-437437100.00%1,682Jun 30, 2024
PICTON MAHONEY ASSET MANAGEMENT0.00%0.00%421421100.00%2,000Jun 30, 2024
REDWOOD WEALTH MANAGEMENT GROUP, LLC0.00%0.00%407407100.00%1,567Jun 30, 2024
ACTIVEST WEALTH MANAGEMENT0.00%0.00%333333100.00%1,282Jun 30, 2024
US BANCORP \DE\0.00%-100100100.00%385Jun 30, 2024
GRADIENT INVESTMENTS LLC0.00%-4040100.00%154Jun 30, 2024
CREEKMUR ASSET MANAGEMENT LLC0.00%-3030100.00%116Jun 30, 2024
--2020100.00%77Jun 30, 2024
CONCORD WEALTH PARTNERS--22100.00%8Jun 30, 2024

2seventy bio's largest new institutional shareholder by number of shares is NEWTYN MANAGEMENT, LLC, purchased 2.48M shares, valued at $9.57M, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
POINT72 ASSET MANAGEMENT, L.P.----1,612,542-100.00%-Jun 30, 2024
MIRAE ASSET GLOBAL INVESTMENTS CO., LTD.----146,901-100.00%-Jun 30, 2024
BALYASNY ASSET MANAGEMENT L.P.----38,434-100.00%-Jun 30, 2024
PDT PARTNERS, LLC----26,793-100.00%-Jun 30, 2024
AMERICAN INTERNATIONAL GROUP, INC.----24,753-100.00%-Jun 30, 2024
AMERIPRISE FINANCIAL INC----21,938-100.00%-Jun 30, 2024
SG AMERICAS SECURITIES, LLC----17,441-100.00%-Jun 30, 2024
PRINCIPAL FINANCIAL GROUP INC----14,337-100.00%-Jun 30, 2024
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM----14,253-100.00%-Jun 30, 2024
GROUP ONE TRADING, L.P.----12,564-100.00%-Jun 30, 2024
FRANKLIN RESOURCES INC----10,635-100.00%-Jun 30, 2024
SIMPLEX TRADING, LLC----9,491-100.00%-Jun 30, 2024
METROPOLITAN LIFE INSURANCE CO/NY----1,357-100.00%-Jun 30, 2024
FERNWOOD INVESTMENT MANAGEMENT, LLC----666-100.00%-Jun 30, 2024
CAPITAL ANALYSTS, LLC----100-100.00%-Jun 30, 2024
BARRETT & COMPANY, INC.----66-100.00%-Jun 30, 2024
TRUVESTMENTS CAPITAL LLC----41-100.00%-Jun 30, 2024
GAMMA INVESTING LLC----28-100.00%-Jun 30, 2024
NELSON, VAN DENBURG & CAMPBELL WEALTH MANAGEMENT GROUP, LLC----10-100.00%-Jun 30, 2024
FARTHER FINANCE ADVISORS, LLC----7-100.00%-Jun 30, 2024

2seventy bio's largest sold out institutional shareholder by shares sold is POINT72 ASSET MANAGEMENT, L.P., sold -1.61M shares, valued at -, as of undefined.

2seventy bio Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
Clough Global Equity Fund1.94%120,000--Jan 31, 2024
Kelly Strategic ETF Trust0.91%24,724--Feb 29, 2024
Clough Global Opportunities Fund0.55%218,700--Jan 31, 2024
VANGUARD VALLEY FORGE FUNDS0.07%34,344--Mar 31, 2024
RMB INVESTORS TRUST0.06%33,324--Dec 31, 2023
Humankind Benefit Corp0.04%967--Dec 31, 2023
BlackRock Advantage SMID Cap Fund, Inc.0.04%7,678--Mar 28, 2024
VANGUARD HORIZON FUNDS0.04%946,400-923,729-49.39%Mar 31, 2024
BRIDGEWAY FUNDS INC0.04%90,000--Mar 28, 2024
VANGUARD SPECIALIZED FUNDS0.04%2,046,666--Jan 31, 2024
ETFis Series Trust I0.02%28,308--Jan 31, 2024
Vericimetry Funds0.02%1,370--Mar 31, 2024
QUANTITATIVE MASTER SERIES LLC0.01%86,765--Mar 31, 2024
DEUTSCHE DWS INVESTMENTS VIT FUNDS0.01%7,788--Mar 31, 2024
SCHWAB CAPITAL TRUST0.01%354,89241,13913.11%Jan 31, 2024
Fidelity Commonwealth Trust II0.01%51,90321,50070.72%Aug 31, 2023
Gabelli Healthcare & WellnessRx Trust0.01%833--Dec 29, 2023
FIDELITY CAPITAL TRUST0.01%66,000--Jan 31, 2024
GABELLI EQUITY TRUST INC0.01%7,000--Dec 29, 2023
VANGUARD INDEX FUNDS0.01%2,291,195-747,813-24.61%Mar 31, 2024
FIDELITY SELECT PORTFOLIOS0.00%287,352--Feb 29, 2024
VARIABLE INSURANCE PRODUCTS FUND0.00%87,100--Mar 31, 2024
Listed Funds Trust0.00%17,274--Mar 31, 2024
TIAA SEPARATE ACCOUNT VA 10.00%702--Mar 31, 2024
FIDELITY COVINGTON TRUST0.00%51,310-593-1.14%Mar 31, 2024
VARIABLE INSURANCE PRODUCTS FUND II0.00%32,7554851.50%Mar 31, 2024
FIDELITY CONCORD STREET TRUST0.00%465,227-28,758-5.82%Feb 29, 2024
JPMORGAN INSURANCE TRUST0.00%27,619-1,161-4.03%Mar 31, 2023
GOLDMAN SACHS VARIABLE INSURANCE TRUST0.00%7,933--Mar 31, 2024
ETF Series Solutions0.00%40,7286,52619.08%Feb 29, 2024
TARGET PORTFOLIO TRUST0.00%37,00021,200134.18%Jan 31, 2024
Calvert Variable Products, Inc.0.00%4,148--Mar 31, 2024
Direxion Shares ETF Trust0.00%223,603--Jan 31, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%34,359-2,327-6.34%Mar 31, 2024
PUTNAM ASSET ALLOCATION FUNDS0.00%35,143--Mar 31, 2024
Goldman Sachs ETF Trust0.00%87,574--Feb 29, 2024
Principal Exchange-Traded Funds0.00%8,462-1,305-13.36%Mar 31, 2024
VANGUARD WORLD FUND0.00%149,681-3,729-2.43%Feb 29, 2024
PRUDENTIAL INVESTMENT PORTFOLIOS, INC.0.00%5,600--Mar 28, 2024
KINETICS PORTFOLIOS TRUST0.00%1,000--Mar 31, 2024
HC CAPITAL TRUST0.00%16,564--Mar 31, 2024
Voya VARIABLE PORTFOLIOS INC0.00%16,052-45,361-73.86%Mar 31, 2024
SCHWAB STRATEGIC TRUST0.00%291,0596,0022.11%Feb 29, 2024
Voya INVESTORS TRUST0.00%27,472--Mar 31, 2024
JOHN HANCOCK INVESTMENT TRUST0.00%40,172--Mar 31, 2024
AMERICAN CENTURY ETF TRUST0.00%51,63013,78436.42%Feb 29, 2024
TAX-MANAGED GROWTH PORTFOLIO0.00%166--Mar 31, 2024
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC0.00%2,101-753-26.38%Mar 31, 2024
SEASONS SERIES TRUST0.00%10,331--Mar 31, 2024
NATIONWIDE VARIABLE INSURANCE TRUST0.00%55,61647,741606.23%Mar 31, 2024
INVESCO EXCHANGE-TRADED FUND TRUST0.00%33,480300.09%Jan 31, 2024
FIDELITY ADVISOR SERIES I0.00%68,600--Feb 29, 2024
PRUDENTIAL SERIES FUND0.00%27,622--Mar 28, 2024
VARIABLE INSURANCE PRODUCTS FUND III0.00%2,300--Mar 31, 2024
VALIC Co I0.00%80,1234,7896.36%Feb 29, 2024
STATE STREET INSTITUTIONAL INVESTMENT TRUST0.00%17,4072,40015.99%Mar 31, 2024
Dimensional ETF Trust0.00%117,718-35,431-23.13%Jan 31, 2024
TIAA-CREF LIFE FUNDS0.00%646--Mar 31, 2024
PRINCIPAL VARIABLE CONTRACTS FUNDS INC0.00%7,466--Mar 31, 2024
JPMORGAN TRUST II0.00%181,032--Feb 29, 2024
NORTHERN FUNDS0.00%24,005-2,135-8.17%Mar 28, 2024
Guardian Variable Products Trust0.00%2,600--Mar 31, 2024
MUTUAL FUND SERIES TRUST0.00%657,500--Mar 31, 2024
T. Rowe Price Index Trust, Inc.0.00%3,122--Mar 31, 2024
MASTER INVESTMENT PORTFOLIO0.00%11,597--Mar 31, 2024
iSHARES TRUST0.00%2,017,950-13,868-0.68%Mar 31, 2024
EQ ADVISORS TRUST0.00%134,879-15,404-10.25%Mar 31, 2024
RYDEX SERIES FUNDS0.00%458--Dec 31, 2023
VANGUARD SCOTTSDALE FUNDS0.00%218,21224,80912.83%Feb 29, 2024
FLEXSHARES TRUST0.00%8,234--Jan 31, 2024
JPMorgan Trust I0.00%109,015--Jan 31, 2024
LAZARD FUNDS INC0.00%3,520--Mar 31, 2024
SA FUNDS INVESTMENT TRUST0.00%1,341--Mar 31, 2024
NATIONWIDE MUTUAL FUNDS0.00%8,241-311-3.64%Jan 31, 2024
LoCorr Investment Trust0.00%1,500--Mar 31, 2024
RYDEX DYNAMIC FUNDS0.00%227--Dec 31, 2023
NEW COVENANT FUNDS0.00%215--Dec 31, 2023
PENN SERIES FUNDS INC0.00%1,433--Mar 28, 2024
RUSSELL INVESTMENT CO0.00%14,656--Jan 31, 2024
DFA INVESTMENT DIMENSIONS GROUP INC0.00%42,594-1,113-2.55%Jan 31, 2024
Pacer Funds Trust0.00%1,736--Jan 31, 2024
RUSSELL INVESTMENT FUNDS0.00%4,068--Mar 31, 2024
ProFunds0.00%395-28-6.62%Mar 31, 2024
PROSHARES TRUST0.00%7,360-2,353-24.23%Feb 29, 2024
TIAA-CREF FUNDS0.00%84,060--Jan 31, 2024
RYDEX VARIABLE TRUST0.00%30--Dec 31, 2023
ALLSPRING MASTER TRUST0.00%1,574--Feb 29, 2024
Guggenheim Active Allocation Fund0.00%135--Feb 29, 2024
USAA MUTUAL FUNDS TRUST0.00%4,880--Jan 31, 2024
MORGAN STANLEY PATHWAY FUNDS0.00%1,894--Feb 29, 2024
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST0.00%43,362--Mar 31, 2024
SEI INSTITUTIONAL MANAGED TRUST0.00%49,516--Dec 31, 2023
SUNAMERICA SERIES TRUST0.00%6,190-23-0.37%Jan 31, 2024
Brinker Capital Destinations Trust0.00%919--Feb 29, 2024
ALLIANZ VARIABLE INSURANCE PRODUCTS TRUST0.00%797--Dec 31, 2023
Northern Lights Fund Trust IV0.00%4,288--Jan 31, 2024
ADVANCED SERIES TRUST0.00%38,52360.02%Mar 28, 2024
COLLEGE RETIREMENT EQUITIES FUND0.00%11,229--Mar 31, 2024
FIDELITY SALEM STREET TRUST0.00%37,138-1,386-3.60%Mar 31, 2024
JOHN HANCOCK VARIABLE INSURANCE TRUST0.00%20,4192131.05%Mar 31, 2024

2seventy bio's largest mutual fund holder by % of total assets is "Clough Global Equity Fund", owning 120.00K shares, compromising 1.94% of its total assets.

2seventy bio Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
30 Jun, 2432-72.88%
31 Mar, 24118-
31 Dec, 23118-15.71%
30 Sep, 23140-6.04%
30 Jun, 231494.93%
31 Mar, 231424.41%
31 Dec, 2213613.33%
30 Sep, 221201.69%
30 Jun, 22118-3.28%
31 Mar, 221227.02%
31 Dec, 21114-

As of 30 Jun 24, 32 institutions are holding 2seventy bio's shares, representing a decrease of -72.88% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
30 Jun, 242,778,731-94.06%
31 Mar, 2446,778,114-2.93%
31 Dec, 2348,190,208-11.92%
30 Sep, 2354,710,5449.81%
30 Jun, 2349,822,9300.20%
31 Mar, 2349,725,31648.75%
31 Dec, 2233,429,730-1.44%
30 Sep, 2233,917,032-1.68%
30 Jun, 2234,497,90711.30%
31 Mar, 2230,995,39766.23%
31 Dec, 2118,645,870-

2seventy bio (TSVT) has 2.78M shares outstanding as of 30 Jun 24, down -94.06% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
30 Jun, 245.34%0.06%
31 Mar, 2491.04%1.03%
31 Dec, 2394.16%0.82%
30 Sep, 23107.35%0.82%
30 Jun, 23114.62%0.88%
31 Mar, 23114.40%1.30%
31 Dec, 2293.81%1.21%
30 Sep, 2287.93%1.09%
30 Jun, 2289.88%0.67%
31 Mar, 22115.87%1.84%
31 Dec, 2179.35%-

As of 30 Jun 24, 2seventy bio is held by 5.34% institutional shareholders, representing a 0.06% growth compared to 31 Mar 24.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
30 Jun, 2416-64.44%
31 Mar, 2445-8.16%
31 Dec, 2349-35.53%
30 Sep, 2376-11.63%
30 Jun, 2386-
31 Mar, 238614.67%
31 Dec, 227541.51%
30 Sep, 2253-19.70%
30 Jun, 2266-1.49%
31 Mar, 2267-40.71%
31 Dec, 21113-

16 institutional shareholders have increased their position in TSVT stock as of 30 Jun 24 compared to 45 in the previous quarter (a -64.44% decrease).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
30 Jun, 243-93.18%
31 Mar, 244422.22%
31 Dec, 233633.33%
30 Sep, 2327-10.00%
30 Jun, 233050.00%
31 Mar, 2320-39.39%
31 Dec, 2233-2.94%
30 Sep, 223478.95%
30 Jun, 2219-36.67%
31 Mar, 2230-
31 Dec, 21--

3 institutional shareholders have reduced their position in TSVT stock as of 30 Jun 24 compared to 44 in the previous quarter (a -93.18% decrease).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
30 Jun, 2432-72.88%2,778,731-94.06%5.34%0.06%16-64.44%3-93.18%
31 Mar, 24118-46,778,114-2.93%91.04%1.03%45-8.16%4422.22%
31 Dec, 23118-15.71%48,190,208-11.92%94.16%0.82%49-35.53%3633.33%
30 Sep, 23140-6.04%54,710,5449.81%107.35%0.82%76-11.63%27-10.00%
30 Jun, 231494.93%49,822,9300.20%114.62%0.88%86-3050.00%
31 Mar, 231424.41%49,725,31648.75%114.40%1.30%8614.67%20-39.39%
31 Dec, 2213613.33%33,429,730-1.44%93.81%1.21%7541.51%33-2.94%
30 Sep, 221201.69%33,917,032-1.68%87.93%1.09%53-19.70%3478.95%
30 Jun, 22118-3.28%34,497,90711.30%89.88%0.67%66-1.49%19-36.67%
31 Mar, 221227.02%30,995,39766.23%115.87%1.84%67-40.71%30-
31 Dec, 21114-18,645,870-79.35%-113---

2seventy bio Insider Shareholders Trades


Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Aug 16, 2024Snow Jessicaofficer See RemarksS-SaleSell7,816$4.32$33.76K156,330
Aug 07, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell13$3.98$51.80341,319
Jul 03, 2024Snow Jessicaofficer See RemarksS-SaleSell14$4.02$56.25164,146
Jul 03, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell12$4.02$48.21341,332
Jun 05, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell1,167$4.18$4.88K95,480

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Aug 16, 2024Snow Jessicaofficer See RemarksS-SaleSell7,816$4.32$33.76K156,330
Aug 07, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell13$3.98$51.80341,319
Jul 03, 2024Snow Jessicaofficer See RemarksS-SaleSell14$4.02$56.25164,146
Jul 03, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell12$4.02$48.21341,332
Jun 05, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell1,167$4.18$4.88K95,480

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Aug 16, 2024Snow Jessicaofficer See RemarksS-SaleSell7,816$4.32$33.76K156,330
Aug 07, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell13$3.98$51.80341,319
Jul 03, 2024Baird William D IIIdirector, officer President and CEOA-AwardBuy586,022--894,607
Jul 03, 2024Snow Jessicaofficer See RemarksA-AwardBuy108,538--164,160
Jul 03, 2024Snow Jessicaofficer See RemarksS-SaleSell14$4.02$56.25164,146
Jul 03, 2024Eatwell Victoriaofficer Chief Financial OfficerA-AwardBuy245,864--341,344
Jul 03, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell12$4.02$48.21341,332
Jun 12, 2024Maus Marcela V.director-A-AwardBuy12,050--27,652
Jun 12, 2024Maus Marcela V.director-A-AwardBuy24,100$3.93$94.71K24,100
Jun 12, 2024Wei Lindirector-A-AwardBuy12,050--32,850
Jun 12, 2024Wei Lindirector-A-AwardBuy24,100$3.93$94.71K24,100
Jun 12, 2024Glickman Sarah JSdirector-A-AwardBuy12,050--27,652
Jun 12, 2024Glickman Sarah JSdirector-A-AwardBuy24,100$3.93$94.71K24,100
Jun 12, 2024Newton Charles W.director-A-AwardBuy6,025--22,625
Jun 12, 2024Newton Charles W.director-A-AwardBuy12,050$3.93$47.36K12,050
Jun 12, 2024Torres Denicedirector-A-AwardBuy12,050--31,560
Jun 12, 2024Torres Denicedirector-A-AwardBuy24,100$3.93$94.71K24,100
Jun 12, 2024Casdin Capital, LLCdirector-A-AwardBuy6,025-$0.6022,625
Jun 12, 2024Casdin Capital, LLCdirector-A-AwardBuy12,050$3.93$47.36K12,050
Jun 05, 2024Eatwell Victoriaofficer Chief Financial OfficerS-SaleSell1,167$4.18$4.88K95,480

The last insider sell of 2seventy bio's stock was made by Snow Jessica on Aug 16 2024, selling 7,816 shares at $4.32 per share (valued at $33.76K).

2seventy bio Insider Ownership Trends


All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 20243475.00%
Q2 2024182572.00%
Q1 2024129133.33%
Q3 2023108125.00%
Q2 202312--
Q1 20231111100.00%
Q4 2022-2-
Q3 2022-6-
Q2 20227--
Q1 2022116183.33%
Q4 20217151420.00%

3 total buy trades, and 4 total sell trades (buy/sell ratio of 0.75%) were made by 2seventy bio's insiders, as of Q3 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q3 2024-4-
Q2 2024-3-
Q1 20244757.14%
Q3 2023106166.67%
Q2 2023---
Q1 2023-11-
Q4 2022-2-
Q3 2022-6-
Q2 2022---
Q1 20221616.67%
Q4 2021-1-

As of Q3 2024, Insider owners conducted 0 open market buy trades and 4 open market sell trades of 2seventy bio's stocks.

2seventy bio Peer Ownership


TickerCompany
DICEDICE Therapeutics, Inc.
PLRXPliant Therapeutics, Inc.
CGEMCullinan Oncology, Inc.
ZNTLZentalis Pharmaceuticals, Inc.
IOVAIovance Biotherapeutics, Inc.
RCUSArcus Biosciences, Inc.
DAWNDay One Biopharmaceuticals, Inc.
PHATPhathom Pharmaceuticals, Inc.
STOKStoke Therapeutics, Inc.
SRPTSarepta Therapeutics, Inc.
RLAYRelay Therapeutics, Inc.
REPLReplimune Group, Inc.
KDNYChinook Therapeutics, Inc.
SNDXSyndax Pharmaceuticals, Inc.
INZYInozyme Pharma, Inc.
CRNXCrinetics Pharmaceuticals, Inc.
ASNDAscendis Pharma A/S
PBYIPuma Biotechnology, Inc.
MRSNMersana Therapeutics, Inc.
KZRKezar Life Sciences, Inc.
PTGXProtagonist Therapeutics, Inc.

TSVT Ownership FAQ


2seventy bio is owned by institutional shareholders (5.34%), insiders (4.08%), and public (90.59%). The largest institutional shareholder of 2seventy bio is KYNAM CAPITAL MANAGEMENT, LP (11.43% of total shares) and the top mutual fund owner is Clough Global Equity Fund (1.94% of total shares).

2seventy bio's major institutional shareholders are KYNAM CAPITAL MANAGEMENT, LP, GOLDMAN SACHS GROUP INC, BLACKROCK INC., VANGUARD GROUP INC, and MORGAN STANLEY. The top five shareholders own together 39.66% of the company's share outstanding.

As of Jun 2024, there are 32 institutional shareholders of 2seventy bio.

KYNAM CAPITAL MANAGEMENT, LP owns 5.95M shares of 2seventy bio, representing 11.43% of the company's total shares outstanding, valued at $22.92M (as of Jun 2024).

As of Jun 2024, GOLDMAN SACHS GROUP INC holds 4.14M shares of 2seventy bio (TSVT), compromising 7.95% of the company, valued at $15.93M.

BLACKROCK INC is the third largest holder of 2seventy bio. The company owns 3.66M of the company's shares outstanding (worth $14.09M).