Werewolf Therapeutics Ownership 2024 | Who Owns Werewolf Therapeutics Now?


OverviewForecastRevenueFinancialsChart

Institutional Ownership

3.49%

Insider Ownership

6.23%

Retail Ownership

90.28%

Institutional Holders

13.00

Werewolf Therapeutics Institutional Shareholders


Institutional Shareholders by % of Total Shares

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
RA CAPITAL MANAGEMENT, L.P.14.77%0.20%6,144,881--14,993,510Jun 30, 2024
MPM ASSET MANAGEMENT LLC10.30%5.74%4,284,172--10,453,380Jun 30, 2024
PFM HEALTH SCIENCES, LP7.79%0.39%3,241,074234,3407.79%7,908,221Jun 30, 2024
BIOIMPACT CAPITAL LLC5.74%0.91%2,388,011--5,826,747Jun 30, 2024
BANK OF AMERICA CORP /DE/5.16%0.00%2,147,425266,31214.16%5,239,717Jun 30, 2024
ADAGE CAPITAL PARTNERS GP, L.L.C.4.81%0.01%2,000,594-1,000,000-33.33%4,881,449Jun 30, 2024
BLACKROCK INC.3.82%0.00%1,587,7241,422,932863.47%3,874,046Jun 30, 2024
RUBRIC CAPITAL MANAGEMENT LP3.21%0.09%1,333,893-287,141-17.71%3,254,699Jun 30, 2024
VANGUARD GROUP INC3.18%0.00%1,323,781216,43419.55%3,230,026Jun 30, 2024
MILLENNIUM MANAGEMENT LLC2.67%0.00%1,110,298544,88196.37%2,709,127Jun 30, 2024
EAGLE HEALTH INVESTMENTS LP1.68%0.30%700,000--1,708,000Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC1.55%0.00%645,297385,617148.50%1,574,736Jun 30, 2024
SPHERA FUNDS MANAGEMENT LTD.1.51%0.21%626,810--1,529,416Jun 30, 2024
DC FUNDS, LP1.42%23.87%589,102--1,437,409Jun 30, 2024
STATE STREET CORP1.02%-423,911352,743495.65%1,034,343,000Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.0.77%0.00%319,477319,477100.00%779,524Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.0.57%0.00%235,705--575,120Jun 30, 2024
VERITION FUND MANAGEMENT LLC0.56%0.00%233,828-337,638-59.08%570,540Jun 30, 2024
TWO SIGMA INVESTMENTS, LP0.53%0.00%219,36634,30718.54%535,253Jun 30, 2024
ACADIAN ASSET MANAGEMENT LLC0.51%0.00%212,29639,41322.80%516,000Jun 30, 2024

Werewolf Therapeutics's largest institutional shareholder is RA CAPITAL MANAGEMENT, L.P., holding 14.77% of the company's total share outstanding, currently valued at $14.99M. The top 10 institutional shareholders own together 61.44% of the company.

Institutional Shareholders by % of Total Assets

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
DC FUNDS, LP1.42%23.87%589,102--1,437,409Jun 30, 2024
MPM ASSET MANAGEMENT LLC10.30%5.74%4,284,172--10,453,380Jun 30, 2024
BIOIMPACT CAPITAL LLC5.74%0.91%2,388,011--5,826,747Jun 30, 2024
PFM HEALTH SCIENCES, LP7.79%0.39%3,241,074234,3407.79%7,908,221Jun 30, 2024
EAGLE HEALTH INVESTMENTS LP1.68%0.30%700,000--1,708,000Jun 30, 2024
SPHERA FUNDS MANAGEMENT LTD.1.51%0.21%626,810--1,529,416Jun 30, 2024
RA CAPITAL MANAGEMENT, L.P.14.77%0.20%6,144,881--14,993,510Jun 30, 2024
RUBRIC CAPITAL MANAGEMENT LP3.21%0.09%1,333,893-287,141-17.71%3,254,699Jun 30, 2024
MURCHINSON LTD.0.15%0.02%62,50062,500100.00%152,500Jun 30, 2024
ALPINE GLOBAL MANAGEMENT, LLC0.09%0.02%37,55137,551100.00%91,624Jun 30, 2024
ADAGE CAPITAL PARTNERS GP, L.L.C.4.81%0.01%2,000,594-1,000,000-33.33%4,881,449Jun 30, 2024
BRIDGEWAY CAPITAL MANAGEMENT, LLC0.30%0.01%125,08640,00047.01%305,210Jun 30, 2024
FINANCIAL PERSPECTIVES, INC0.02%0.01%6,750--16,470Jun 30, 2024
ALYESKA INVESTMENT GROUP, L.P.0.57%0.00%235,705--575,120Jun 30, 2024
VERITION FUND MANAGEMENT LLC0.56%0.00%233,828-337,638-59.08%570,540Jun 30, 2024
ROYCE & ASSOCIATES LP0.30%0.00%125,48488,163236.23%306,181Jun 30, 2024
HRT FINANCIAL LP0.47%0.00%197,377159,749424.55%481,000Jun 30, 2024
BOOTHBAY FUND MANAGEMENT, LLC0.09%0.00%37,50037,500100.00%91,500Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.0.77%0.00%319,477319,477100.00%779,524Jun 30, 2024
CERTUITY, LLC0.02%0.00%10,000--24,400Jun 30, 2024

The largest Werewolf Therapeutics shareholder by % of total assets is DC FUNDS, LP. The company owns 589.10K shares of Werewolf Therapeutics (HOWL), representing 23.87% of its total assets.

Institutional Buyers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
BLACKROCK INC.3.82%0.00%1,587,7241,422,932863.47%3,874,046Jun 30, 2024
MILLENNIUM MANAGEMENT LLC2.67%0.00%1,110,298544,88196.37%2,709,127Jun 30, 2024
GEODE CAPITAL MANAGEMENT, LLC1.55%0.00%645,297385,617148.50%1,574,736Jun 30, 2024
STATE STREET CORP1.02%-423,911352,743495.65%1,034,343,000Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.0.77%0.00%319,477319,477100.00%779,524Jun 30, 2024
BANK OF AMERICA CORP /DE/5.16%0.00%2,147,425266,31214.16%5,239,717Jun 30, 2024
PFM HEALTH SCIENCES, LP7.79%0.39%3,241,074234,3407.79%7,908,221Jun 30, 2024
VANGUARD GROUP INC3.18%0.00%1,323,781216,43419.55%3,230,026Jun 30, 2024
HRT FINANCIAL LP0.47%0.00%197,377159,749424.55%481,000Jun 30, 2024
MARSHALL WACE, LLP0.32%0.00%134,184107,900410.52%327,409Jun 30, 2024
WALLEYE CAPITAL LLC0.24%0.00%98,44098,440100.00%240,194Jun 30, 2024
ROYCE & ASSOCIATES LP0.30%0.00%125,48488,163236.23%306,181Jun 30, 2024
RENAISSANCE TECHNOLOGIES LLC0.41%0.00%171,00086,800103.09%417,240Jun 30, 2024
CHARLES SCHWAB INVESTMENT MANAGEMENT INC0.19%-78,84278,842100.00%192,374Jun 30, 2024
BANK OF NEW YORK MELLON CORP0.16%-67,64467,644100.00%165,050Jun 30, 2024
MURCHINSON LTD.0.15%0.02%62,50062,500100.00%152,500Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.0.13%0.00%52,20052,200100.00%127,368Jun 30, 2024
NUVEEN ASSET MANAGEMENT, LLC0.13%-52,04852,048100.00%126,997Jun 30, 2024
DIMENSIONAL FUND ADVISORS LP0.39%0.00%160,57748,95243.85%392,006Jun 30, 2024
BRIDGEWAY CAPITAL MANAGEMENT, LLC0.30%0.01%125,08640,00047.01%305,210Jun 30, 2024

As of Jun 30 2024, Werewolf Therapeutics's largest institutional buyer is BLACKROCK INC.. The company purchased 1.42M stocks of HOWL, valued at $3.87M.

Institutional Sellers

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
JANUS HENDERSON GROUP PLC0.40%0.00%167,987-1,520,067-90.05%406,529Jun 30, 2024
ADAGE CAPITAL PARTNERS GP, L.L.C.4.81%0.01%2,000,594-1,000,000-33.33%4,881,449Jun 30, 2024
MONASHEE INVESTMENT MANAGEMENT LLC----890,000-100.00%-Jun 30, 2024
VERITION FUND MANAGEMENT LLC0.56%0.00%233,828-337,638-59.08%570,540Jun 30, 2024
RUBRIC CAPITAL MANAGEMENT LP3.21%0.09%1,333,893-287,141-17.71%3,254,699Jun 30, 2024
LAURION CAPITAL MANAGEMENT LP----201,236-100.00%-Jun 30, 2024
GOLDMAN SACHS GROUP INC0.13%-52,089-120,705-69.85%127,097Jun 30, 2024
QUBE RESEARCH & TECHNOLOGIES LTD0.02%-8,315-108,698-92.89%20,289Jun 30, 2024
JPMORGAN CHASE & CO0.03%-13,075-58,109-81.63%31,903Jun 30, 2024
MAN GROUP PLC0.11%0.00%44,481-35,158-44.15%108,534Jun 30, 2024
DENALI ADVISORS LLC----26,600-100.00%-Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP----25,240-100.00%-Jun 30, 2024
SQUAREPOINT OPS LLC----24,594-100.00%-Jun 30, 2024
RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC.----23,659-100.00%-Jun 30, 2024
POINT72 ASIA (SINGAPORE) PTE. LTD.----23,264-100.00%-Jun 30, 2024
BREVAN HOWARD CAPITAL MANAGEMENT LP----18,910-100.00%-Jun 30, 2024
Y-INTERCEPT (HONG KONG) LTD----14,154-100.00%-Jun 30, 2024
BALYASNY ASSET MANAGEMENT L.P.0.03%-10,459-12,589-54.62%25,520Jun 30, 2024
CUBIST SYSTEMATIC STRATEGIES, LLC0.07%0.00%28,371-12,278-30.20%69,224Jun 30, 2024
OMERS ADMINISTRATION CORP----10,800-100.00%-Jun 30, 2024

As of Jun 30 2024, Werewolf Therapeutics's biggest institutional seller is JANUS HENDERSON GROUP PLC. The company sold -1.52M shares of HOWL, valued at $406.53K.

Institutional New positions

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
POINT72 ASSET MANAGEMENT, L.P.0.77%0.00%319,477319,477100.00%779,524Jun 30, 2024
WALLEYE CAPITAL LLC0.24%0.00%98,44098,440100.00%240,194Jun 30, 2024
CHARLES SCHWAB INVESTMENT MANAGEMENT INC0.19%-78,84278,842100.00%192,374Jun 30, 2024
BANK OF NEW YORK MELLON CORP0.16%-67,64467,644100.00%165,050Jun 30, 2024
MURCHINSON LTD.0.15%0.02%62,50062,500100.00%152,500Jun 30, 2024
POINT72 ASSET MANAGEMENT, L.P.0.13%0.00%52,20052,200100.00%127,368Jun 30, 2024
NUVEEN ASSET MANAGEMENT, LLC0.13%-52,04852,048100.00%126,997Jun 30, 2024
NEW YORK STATE COMMON RETIREMENT FUND0.10%0.00%39,90039,900100.00%97,000Jun 30, 2024
ALPINE GLOBAL MANAGEMENT, LLC0.09%0.02%37,55137,551100.00%91,624Jun 30, 2024
BOOTHBAY FUND MANAGEMENT, LLC0.09%0.00%37,50037,500100.00%91,500Jun 30, 2024
RHUMBLINE ADVISERS0.08%0.00%32,54732,547100.00%79,408Jun 30, 2024
JUMP FINANCIAL, LLC0.05%0.00%21,09921,099100.00%51,482Jun 30, 2024
COREBRIDGE FINANCIAL, INC.0.04%0.00%16,40116,401100.00%40,182Jun 30, 2024
POINT72 (DIFC) LTD0.03%0.00%14,04614,046100.00%34,273Jun 30, 2024
INVESCO LTD.0.03%-14,02814,028100.00%34,228Jun 30, 2024
PALOMA PARTNERS MANAGEMENT CO0.02%0.00%10,04310,043100.00%24,505Jun 30, 2024
ROYAL BANK OF CANADA0.01%-3,1963,196100.00%8,000Jun 30, 2024
AMERITAS INVESTMENT PARTNERS, INC.0.01%0.00%2,9872,987100.00%7,288Jun 30, 2024
LEGAL & GENERAL GROUP PLC0.01%-2,6422,642100.00%6,394Jun 30, 2024
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM0.01%-2,2092,209100.00%5,390Jun 30, 2024
TFC FINANCIAL MANAGEMENT, INC.0.00%0.00%1,5001,500100.00%3,660Jun 30, 2024
AMALGAMATED BANK0.00%-1,0551,055100.00%3,000Jun 30, 2024
FMR LLC--33100.00%7Jun 30, 2024

Werewolf Therapeutics's largest new institutional shareholder by number of shares is POINT72 ASSET MANAGEMENT, L.P., purchased 319.48K shares, valued at $779.52K, as of undefined.

Institutional Sold Out

Name% Total Shares% Total AssetsCurrent SharesChange AmountChange %Market ValueDate
MONASHEE INVESTMENT MANAGEMENT LLC----890,000-100.00%-Jun 30, 2024
LAURION CAPITAL MANAGEMENT LP----201,236-100.00%-Jun 30, 2024
DENALI ADVISORS LLC----26,600-100.00%-Jun 30, 2024
EXODUSPOINT CAPITAL MANAGEMENT, LP----25,240-100.00%-Jun 30, 2024
SQUAREPOINT OPS LLC----24,594-100.00%-Jun 30, 2024
RAYMOND JAMES FINANCIAL SERVICES ADVISORS, INC.----23,659-100.00%-Jun 30, 2024
POINT72 ASIA (SINGAPORE) PTE. LTD.----23,264-100.00%-Jun 30, 2024
BREVAN HOWARD CAPITAL MANAGEMENT LP----18,910-100.00%-Jun 30, 2024
Y-INTERCEPT (HONG KONG) LTD----14,154-100.00%-Jun 30, 2024
OMERS ADMINISTRATION CORP----10,800-100.00%-Jun 30, 2024
MACQUARIE GROUP LTD----940-100.00%-Jun 30, 2024
SIMPLEX TRADING, LLC----202-100.00%-Jun 30, 2024

Werewolf Therapeutics's largest sold out institutional shareholder by shares sold is MONASHEE INVESTMENT MANAGEMENT LLC, sold -0.89M shares, valued at -, as of undefined.

Werewolf Therapeutics Mutual Fund Holders


Name% Total AssetsTotal SharesChange AmountChange %Date
ROYCE MICRO-CAP TRUST, INC.0.08%37,32137,321-Mar 31, 2024
BRIDGEWAY FUNDS INC0.03%79,586--Mar 28, 2024
DEUTSCHE DWS INVESTMENTS VIT FUNDS0.01%4,104--Mar 31, 2024
TIAA SEPARATE ACCOUNT VA 10.00%748--Mar 31, 2024
VANGUARD INDEX FUNDS0.00%985,614-127,773-11.48%Mar 31, 2024
FIDELITY CONCORD STREET TRUST0.00%198,74330,60518.20%Feb 29, 2024
Calvert Variable Products, Inc.0.00%2,041--Mar 31, 2024
Voya VARIABLE PORTFOLIOS INC0.00%10,282--Mar 31, 2024
STATE STREET VARIABLE INSURANCE SERIES FUNDS INC0.00%1,267--Mar 31, 2024
RUSSELL INVESTMENT CO0.00%71,565--Jan 31, 2024
BNY Mellon Strategic Funds, Inc.0.00%487--Mar 31, 2024
VANGUARD INSTITUTIONAL INDEX FUNDS0.00%6,549-875-11.79%Mar 31, 2024
Global X Funds0.00%7,460--Jan 31, 2024
SCHWAB CAPITAL TRUST0.00%6,982--Jan 31, 2024
QUANTITATIVE MASTER SERIES LLC0.00%752--Mar 31, 2024
RUSSELL INVESTMENT FUNDS0.00%12,075--Mar 31, 2024
NORTHERN FUNDS0.00%14,596--Mar 28, 2024
Advisors' Inner Circle Fund III0.00%10,505--Jan 31, 2024
STATE STREET INSTITUTIONAL INVESTMENT TRUST0.00%5,400--Mar 31, 2024
RYDEX SERIES FUNDS0.00%252--Dec 31, 2023
Dimensional ETF Trust0.00%24,96610,70675.08%Jan 31, 2024
TIAA-CREF LIFE FUNDS0.00%150--Mar 31, 2024
AMERICAN CENTURY ETF TRUST0.00%6,1366,136-Feb 29, 2024
FIDELITY SALEM STREET TRUST0.00%199,603--Mar 31, 2024
ProFunds0.00%565--Mar 31, 2024
VANGUARD SCOTTSDALE FUNDS0.00%87,421--Feb 29, 2024
T. Rowe Price Index Trust, Inc.0.00%888--Feb 29, 2024
DFA INVESTMENT DIMENSIONS GROUP INC0.00%37,9997,98126.59%Jan 31, 2024
RYDEX DYNAMIC FUNDS0.00%139--Dec 31, 2023
VALIC Co I0.00%9,788--Feb 29, 2024
FIDELITY SELECT PORTFOLIOS0.00%2,100--Feb 29, 2024
Blackstone Alternative Investment Funds0.00%3,8002,443180.03%Mar 31, 2024
PENN SERIES FUNDS INC0.00%900--Mar 28, 2024
Guggenheim Active Allocation Fund0.00%153--Feb 29, 2024
RYDEX VARIABLE TRUST0.00%26--Dec 31, 2023
NATIONWIDE MUTUAL FUNDS0.00%2,865-17,335-85.82%Jan 31, 2024
Brighthouse Funds Trust II0.00%11,421--Mar 31, 2024
TIAA-CREF FUNDS0.00%35,981--Mar 31, 2024
USAA MUTUAL FUNDS TRUST0.00%2,429--Jan 31, 2024
MORGAN STANLEY PATHWAY FUNDS0.00%1,012--Feb 29, 2024
PROSHARES TRUST0.00%2,484--Feb 29, 2024
ETF Series Solutions0.00%200--Jan 31, 2024
SUNAMERICA SERIES TRUST0.00%2,912--Mar 31, 2024
COLLEGE RETIREMENT EQUITIES FUND0.00%6,900--Mar 31, 2024
EQ ADVISORS TRUST0.00%3,4762708.42%Mar 31, 2024
iSHARES TRUST0.00%44,5051,0422.40%Mar 31, 2024
MASSMUTUAL SELECT FUNDS0.00%1,870--Dec 31, 2023
Invesco Exchange-Traded Fund Trust II0.00%545--Jan 31, 2024
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST0.00%1,614--Mar 31, 2024
NATIONWIDE VARIABLE INSURANCE TRUST0.00%86--Mar 31, 2024
BLACKROCK FUNDS0.00%3,999--Mar 28, 2024
PRINCIPAL FUNDS, INC.0.00%3,425--Feb 29, 2024
SEI INSTITUTIONAL INVESTMENTS TRUST0.00%6,000--Feb 29, 2024
JOHN HANCOCK VARIABLE INSURANCE TRUST0.00%58517040.96%Mar 31, 2024

Werewolf Therapeutics's largest mutual fund holder by % of total assets is "ROYCE MICRO-CAP TRUST, INC.", owning 37.32K shares, compromising 0.08% of its total assets.

Werewolf Therapeutics Institutional Ownership Trends


Institutional Holdings Trend

DateHoldingsChange %
30 Jun, 2413-79.37%
31 Mar, 246346.51%
31 Dec, 234322.86%
30 Sep, 2335-2.78%
30 Jun, 2336-2.70%
31 Mar, 2337-5.13%
31 Dec, 2239-
30 Sep, 2239-
30 Jun, 2239-18.75%
31 Mar, 2248-5.88%
31 Dec, 215121.43%
30 Sep, 2142-6.67%
30 Jun, 2145-

As of 30 Jun 24, 13 institutions are holding Werewolf Therapeutics's shares, representing a decrease of -79.37% compared to the previous quarter.

Shares Outstanding Trend

DateShares OutstandingChange %
30 Jun, 241,450,420-95.50%
31 Mar, 2432,252,02716.56%
31 Dec, 2327,669,99915.86%
30 Sep, 2323,883,269-0.67%
30 Jun, 2324,045,1390.04%
31 Mar, 2324,035,81815.05%
31 Dec, 2220,891,705-0.31%
30 Sep, 2220,956,6559.88%
30 Jun, 2219,072,0040.27%
31 Mar, 2219,019,822-0.63%
31 Dec, 2119,140,7510.70%
30 Sep, 2119,007,950-3.80%
30 Jun, 2119,758,285-

Werewolf Therapeutics (HOWL) has 1.45M shares outstanding as of 30 Jun 24, down -95.50% compared to the previous quarter.

Institutional Ownership Trend

DateOwnership %Change %
30 Jun, 243.49%0.04%
31 Mar, 2488.19%1.46%
31 Dec, 2377.61%1.72%
30 Sep, 2367.17%1.41%
30 Jun, 2369.13%1.45%
31 Mar, 2369.10%1.32%
31 Dec, 2272.38%1.46%
30 Sep, 2270.41%1.47%
30 Jun, 2269.31%1.44%
31 Mar, 2269.43%0.65%
31 Dec, 21103.72%2.12%
30 Sep, 2169.91%0.56%
30 Jun, 21111.31%-

As of 30 Jun 24, Werewolf Therapeutics is held by 3.49% institutional shareholders, representing a 0.04% growth compared to 31 Mar 24.

Institutional Increased Positions Trend

DateIncreased PositionsChange %
30 Jun, 2410-74.36%
31 Mar, 243969.57%
31 Dec, 232376.92%
30 Sep, 23138.33%
30 Jun, 2312-36.84%
31 Mar, 2319-
31 Dec, 221918.75%
30 Sep, 2216-5.88%
30 Jun, 2217-22.73%
31 Mar, 2222-33.33%
31 Dec, 213394.12%
30 Sep, 2117-62.22%
30 Jun, 2145-

10 institutional shareholders have increased their position in HOWL stock as of 30 Jun 24 compared to 39 in the previous quarter (a -74.36% decrease).

Institutional Reduced Positions Trend

DateReduced PositionsChange %
30 Jun, 24--100.00%
31 Mar, 241271.43%
31 Dec, 23775.00%
30 Sep, 23433.33%
30 Jun, 233-62.50%
31 Mar, 238-11.11%
31 Dec, 229-18.18%
30 Sep, 2211-15.38%
30 Jun, 2213-13.33%
31 Mar, 2215114.29%
31 Dec, 217-41.67%
30 Sep, 2112-
30 Jun, 21--

- institutional shareholders have reduced their position in HOWL stock as of 30 Jun 24 compared to 12 in the previous quarter (a -100.00% decrease).

All Institutional Ownership Trend Data

DateHoldingsChange %Shares OutstandingChange %Ownership %Change %Increased PositionsChange %Reduced PositionsChange %
30 Jun, 2413-79.37%1,450,420-95.50%3.49%0.04%10-74.36%--100.00%
31 Mar, 246346.51%32,252,02716.56%88.19%1.46%3969.57%1271.43%
31 Dec, 234322.86%27,669,99915.86%77.61%1.72%2376.92%775.00%
30 Sep, 2335-2.78%23,883,269-0.67%67.17%1.41%138.33%433.33%
30 Jun, 2336-2.70%24,045,1390.04%69.13%1.45%12-36.84%3-62.50%
31 Mar, 2337-5.13%24,035,81815.05%69.10%1.32%19-8-11.11%
31 Dec, 2239-20,891,705-0.31%72.38%1.46%1918.75%9-18.18%
30 Sep, 2239-20,956,6559.88%70.41%1.47%16-5.88%11-15.38%
30 Jun, 2239-18.75%19,072,0040.27%69.31%1.44%17-22.73%13-13.33%
31 Mar, 2248-5.88%19,019,822-0.63%69.43%0.65%22-33.33%15114.29%
31 Dec, 215121.43%19,140,7510.70%103.72%2.12%3394.12%7-41.67%
30 Sep, 2142-6.67%19,007,950-3.80%69.91%0.56%17-62.22%12-
30 Jun, 2145-19,758,285-111.31%-45---

Werewolf Therapeutics Insider Shareholders Trades


Open Market Insider Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Open Market Insider Buys

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource

Insider Sells

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
Jan 04, 2024Atkins Michael B.director-Sell---14,419
Jun 23, 2023RA CAPITAL MANAGEMENT, L.P.director, 10 percent owner A-AwardSell13,200$2.81$37.09K13,200

All Insider Owners Trades

DateNameRelationRoleTransactionBuy/SellSharesPriceValueShares HeldSource
May 24, 2024RA CAPITAL MANAGEMENT, L.P.director, 10 percent owner A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024DiRocco Derekdirector-A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024Morrison Briggsdirector-A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024Atkins Michael B.director-A-AwardBuy6,723$4.88$32.81K6,723
May 24, 2024Chatterjee Meetadirector-A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024Sherman Michael A.director-A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024EVNIN LUKEdirector-A-AwardBuy17,500$4.88$85.40K17,500
May 24, 2024Lazarus Alondirector-A-AwardBuy17,500$4.88$85.40K17,500
Jan 04, 2024Atkins Michael B.director-A-AwardBuy35,000$5.25$183.75K35,000
Jan 04, 2024Atkins Michael B.director-Sell---14,419
Jan 04, 2024Trost Timothy W.officer Chief Financial OfficerA-AwardBuy150,000$4.64$696.00K150,000
Jan 04, 2024Lubman Ellenofficer Chief Business OfficerA-AwardBuy131,900$4.64$612.02K131,900
Jan 04, 2024Isaacs Randiofficer Chief Medical OfficerA-AwardBuy200,000$4.64$928.00K200,000
Jan 04, 2024Karunatilake Chulaniofficer Chief Technology OfficerA-AwardBuy150,000$4.64$696.00K150,000
Jan 04, 2024Seidel-Dugan Cynthiaofficer Chief Scientific OfficerA-AwardBuy150,000$4.64$696.00K150,000
Jan 04, 2024HICKLIN DANIEL Jdirector, officer See RemarksA-AwardBuy435,000$4.64$2.02M435,000
Jun 23, 2023RA CAPITAL MANAGEMENT, L.P.director, 10 percent owner A-AwardSell13,200$2.81$37.09K13,200
Jun 23, 2023Morrison Briggsdirector-A-AwardBuy13,200$2.81$37.09K13,200
Jun 23, 2023EVNIN LUKEdirector-A-AwardBuy13,200$2.81$37.09K13,200
Jun 23, 2023Lazarus Alondirector-A-AwardBuy13,200$2.81$37.09K13,200

The last insider sell of Werewolf Therapeutics's stock was made by Atkins Michael B. on Jan 04 2024, selling - shares at - per share (valued at -).

Werewolf Therapeutics Insider Ownership Trends


All Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q2 20248--
Q1 202471700.00%
Q2 202361600.00%
Q1 20238--
Q2 202214--
Q1 202292450.00%
Q4 20212366.67%
Q3 20211--
Q2 20215040125.00%
Q1 20211--
Q4 20209--
Q3 20201--

8 total buy trades, and 0 total sell trades (buy/sell ratio of 0%) were made by Werewolf Therapeutics's insiders, as of Q2 2024.

Open Market Insider Trades Trend

DateBuySellBuy/Sell Ratio
Q2 2024---
Q1 2024---
Q2 2023---
Q1 20231--
Q2 2022---
Q1 2022---
Q4 2021-2-
Q3 2021---
Q2 202115--
Q1 2021---
Q4 20203--
Q3 2020---

As of Q2 2024, Insider owners conducted 0 open market buy trades and 0 open market sell trades of Werewolf Therapeutics's stocks.

Werewolf Therapeutics Peer Ownership


TickerCompany
CYTCyteir Therapeutics, Inc.
TALSTourmaline Bio, Inc.
CGEMCullinan Oncology, Inc.
DBTXDecibel Therapeutics, Inc.
VORVor Biopharma Inc.
IKNAIkena Oncology, Inc.
EWTXEdgewise Therapeutics, Inc.
STOKStoke Therapeutics, Inc.
ACRVAcrivon Therapeutics, Inc. Common Stock
CSBRChampions Oncology, Inc.
PASGPassage Bio, Inc.
CCCCC4 Therapeutics, Inc.
GLUEMonte Rosa Therapeutics, Inc.
DSGNDesign Therapeutics, Inc.
MNOVMediciNova, Inc.
THRDThird Harmonic Bio, Inc.
ANEBAnebulo Pharmaceuticals, Inc.
MOLNMolecular Partners AG
ACETAdicet Bio, Inc.
CELCCelcuity Inc.
ELYMEliem Therapeutics, Inc.

HOWL Ownership FAQ


Werewolf Therapeutics is owned by institutional shareholders (3.49%), insiders (6.23%), and public (90.28%). The largest institutional shareholder of Werewolf Therapeutics is RA CAPITAL MANAGEMENT, L.P. (14.77% of total shares) and the top mutual fund owner is ROYCE MICRO-CAP TRUST, INC. (0.08% of total shares).

Werewolf Therapeutics's major institutional shareholders are RA CAPITAL MANAGEMENT, L.P., MPM ASSET MANAGEMENT LLC, PFM HEALTH SCIENCES, LP, BIOIMPACT CAPITAL LLC, and BANK OF AMERICA CORP /DE/. The top five shareholders own together 43.76% of the company's share outstanding.

As of Jun 2024, there are 13 institutional shareholders of Werewolf Therapeutics.

RA CAPITAL MANAGEMENT, L.P owns 6.14M shares of Werewolf Therapeutics, representing 14.77% of the company's total shares outstanding, valued at $14.99M (as of Jun 2024).

As of Jun 2024, MPM ASSET MANAGEMENT LLC holds 4.28M shares of Werewolf Therapeutics (HOWL), compromising 10.30% of the company, valued at $10.45M.

PFM HEALTH SCIENCES, LP is the third largest holder of Werewolf Therapeutics. The company owns 3.24M of the company's shares outstanding (worth $7.91M).