HOWL Insider Trading

Insider Ownership Percentage: 26.10%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $0.00

Werewolf Therapeutics Insider Trading History Chart

This chart shows the insider buying and selling history at Werewolf Therapeutics by year and by quarter.

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Werewolf Therapeutics Share Price & Price History

Current Price: $6.48
Price Change: Price Increase of +0.13 (2.05%)
As of 03/28/2024 01:00 AM ET

This chart shows the closing price history over time for HOWL up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Werewolf Therapeutics Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
1/6/2023Ra Capital Management, L.P.DirectorBuy1,853,000$2.21$4,095,130.005,701,056View SEC Filing Icon  
12/15/2021Reid LeonardCOOSell3,000$13.41$40,230.00View SEC Filing Icon  
5/4/2021Bioventures 2014 L.P. MpmMajor ShareholderBuy125,759$16.00$2,012,144.00View SEC Filing Icon  
5/4/2021Ra Capital Management, L.P.DirectorBuy1,715,000$16.00$27,440,000.00View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Werewolf Therapeutics (NASDAQ:HOWL)

64.84% of Werewolf Therapeutics stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at HOWL by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Werewolf Therapeutics Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/11/2024Vanguard Group Inc.873,438$3.37M0.0%+59.5%2.044%Search for SEC Filing on Google Icon
2/26/2024Virtu Financial LLC20,383$79K0.0%N/A0.050%Search for SEC Filing on Google Icon
2/15/2024Vanguard Group Inc.873,438$3.37M0.0%+59.5%2.148%Search for SEC Filing on Google Icon
2/15/2024PFM Health Sciences LP3,468,177$13.39M0.8%+35.6%8.529%Search for SEC Filing on Google Icon
2/15/2024Bridgeway Capital Management LLC85,086$0.33M0.0%-10.9%0.209%Search for SEC Filing on Google Icon
2/14/2024Lighthouse Investment Partners LLC22,472$87K0.0%N/A0.055%Search for SEC Filing on Google Icon
2/13/2024Northern Trust Corp49,648$0.19M0.0%+90.5%0.137%Search for SEC Filing on Google Icon
2/7/2024Dimensional Fund Advisors LP62,923$0.24M0.0%+8.2%0.174%Search for SEC Filing on Google Icon
2/5/2024Certuity LLC10,000$39K0.0%N/A0.028%Search for SEC Filing on Google Icon
2/1/2024Financial Perspectives Inc6,750$26K0.0%+80.0%0.019%Search for SEC Filing on Google Icon
12/18/2023Vanguard Group Inc.547,651$1.17M0.0%+18.1%1.513%Search for SEC Filing on Google Icon
11/14/2023Schonfeld Strategic Advisors LLC174,724$0.37M0.0%-46.5%0.490%Search for SEC Filing on Google Icon
8/14/2023Schonfeld Strategic Advisors LLC326,702$1M0.0%+345.0%0.917%Search for SEC Filing on Google Icon
8/11/2023Renaissance Technologies LLC42,900$0.13M0.0%+25.8%0.120%Search for SEC Filing on Google Icon
8/11/2023BlackRock Inc.73,981$0.23M0.0%+89.7%0.208%Search for SEC Filing on Google Icon
8/11/2023Geode Capital Management LLC165,315$0.50M0.0%+27.3%0.464%Search for SEC Filing on Google Icon
8/11/2023Northern Trust Corp26,067$80K0.0%+31.0%0.073%Search for SEC Filing on Google Icon
8/4/2023HBK Sorce Advisory LLC26,454$81K0.0%-50.0%0.074%Search for SEC Filing on Google Icon
5/16/2023State Street Corp50,768$0.13M0.0%+54.0%0.143%Search for SEC Filing on Google Icon
5/16/2023HBK Sorce Advisory LLC52,908$0.21M0.0%N/A0.149%Search for SEC Filing on Google Icon
5/16/2023Alyeska Investment Group L.P.397,808$1.03M0.0%+92.9%1.120%Search for SEC Filing on Google Icon
5/15/2023Schonfeld Strategic Advisors LLC73,418$0.19M0.0%N/A0.207%Search for SEC Filing on Google Icon
5/15/2023Rubric Capital Management LP1,935,357$5.03M0.1%+5.4%5.449%Search for SEC Filing on Google Icon
5/12/2023Renaissance Technologies LLC34,100$89K0.0%-56.4%0.096%Search for SEC Filing on Google Icon
5/11/2023Acadian Asset Management LLC78,671$0.20M0.0%+166.7%0.221%Search for SEC Filing on Google Icon
5/8/2023Bailard Inc.18,127$47K0.0%N/A0.051%Search for SEC Filing on Google Icon
2/15/2023Jane Street Group LLC22,064$45K0.0%N/A0.072%Search for SEC Filing on Google Icon
2/15/2023Tejara Capital Ltd128,800$0.26M0.2%N/A0.419%Search for SEC Filing on Google Icon
2/15/2023Millennium Management LLC838,302$1.72M0.0%+63.9%2.726%Search for SEC Filing on Google Icon
2/14/2023Two Sigma Investments LP27,185$56K0.0%N/A0.088%Search for SEC Filing on Google Icon
2/13/2023Renaissance Technologies LLC78,223$0.16M0.0%+327.4%0.254%Search for SEC Filing on Google Icon
2/13/2023Geode Capital Management LLC129,832$0.27M0.0%+7.9%0.422%Search for SEC Filing on Google Icon
2/10/2023Bank of America Corp DE1,533,592$3.14M0.0%+43,994.1%4.987%Search for SEC Filing on Google Icon
2/9/2023Chicago Partners Investment Group LLC10,729$41K0.0%N/A0.035%Search for SEC Filing on Google Icon
2/9/2023Dimensional Fund Advisors LP16,206$33K0.0%-37.7%0.053%Search for SEC Filing on Google Icon
11/15/2022Vanguard Group Inc.435,256$1.96M0.0%+9.9%1.416%Search for SEC Filing on Google Icon
11/15/2022PFM Health Sciences LP2,815,654$12.70M0.5%+62.7%9.158%Search for SEC Filing on Google Icon
11/15/2022Platinum Investment Management Ltd.109,530$0.49M0.0%-48.7%0.356%Search for SEC Filing on Google Icon
11/15/2022Laurion Capital Management LP522,900$2.36M0.0%-2.3%1.700%Search for SEC Filing on Google Icon
11/15/2022BlackRock Inc.148,009$0.67M0.0%-19.5%0.481%Search for SEC Filing on Google Icon
11/14/2022Ergoteles LLC114,595$0.52M0.0%-11.2%0.388%Search for SEC Filing on Google Icon
11/14/2022Rubric Capital Management LP966,879$4.36M0.2%+371.7%3.274%Search for SEC Filing on Google Icon
11/10/2022Dimensional Fund Advisors LP25,996$0.12M0.0%N/A0.088%Search for SEC Filing on Google Icon
10/25/2022Denali Advisors LLC5,900$27K0.0%N/A0.020%Search for SEC Filing on Google Icon
8/15/2022State Street Corp24,568$100K0.0%-92.7%0.089%Search for SEC Filing on Google Icon
8/15/2022Cubist Systematic Strategies LLC13,250$54K0.0%N/A0.048%Search for SEC Filing on Google Icon
8/15/2022Laurion Capital Management LP535,160$2.19M0.0%N/A1.935%Search for SEC Filing on Google Icon
8/15/2022Millennium Management LLC248,917$1.02M0.0%+487.1%0.900%Search for SEC Filing on Google Icon
8/13/2022Renaissance Technologies LLC16,800$69K0.0%N/A0.061%Search for SEC Filing on Google Icon
8/12/2022Northern Trust Corp13,818$57K0.0%-92.9%0.050%Search for SEC Filing on Google Icon
8/8/2022Y Intercept Hong Kong Ltd11,124$45K0.0%N/A0.040%Search for SEC Filing on Google Icon
7/27/2022Bailard Inc.21,200$87K0.0%N/A0.077%Search for SEC Filing on Google Icon
6/7/2022Bank of America Corp DE22,317$98K0.0%-21.0%0.081%Search for SEC Filing on Google Icon
5/17/2022Evercore Wealth Management LLC46,500$0.21M0.0%+116.3%0.168%Search for SEC Filing on Google Icon
5/16/2022California State Teachers Retirement System11,286$50K0.0%-21.8%0.041%Search for SEC Filing on Google Icon
5/16/2022State Street Corp335,087$1.47M0.0%+29.1%1.212%Search for SEC Filing on Google Icon
5/13/2022Northern Trust Corp195,068$0.86M0.0%-2.5%0.705%Search for SEC Filing on Google Icon
5/13/2022Vanguard Group Inc.522,087$2.30M0.0%-1.0%1.888%Search for SEC Filing on Google Icon
5/12/2022BlackRock Inc.1,283,545$5.65M0.0%+0.6%4.641%Search for SEC Filing on Google Icon
5/12/2022Rhumbline Advisers22,550$99K0.0%+16.8%0.082%Search for SEC Filing on Google Icon
5/11/2022Bank of New York Mellon Corp68,338$0.30M0.0%+5.5%0.247%Search for SEC Filing on Google Icon
5/11/2022Granite Point Capital Management L.P.55,000$0.24M0.1%+266.7%0.199%Search for SEC Filing on Google Icon
5/11/2022JPMorgan Chase & Co.15,627$68K0.0%-44.3%0.057%Search for SEC Filing on Google Icon
2/15/2022Adage Capital Partners GP L.L.C.960,448$11.44M0.0%-2.5%3.483%Search for SEC Filing on Google Icon
2/14/2022Deerfield Management Company L.P. Series C958,125$11.41M0.2%-45.3%3.474%Search for SEC Filing on Google Icon
2/14/2022Soleus Capital Management L.P.64,585$0.77M0.1%-88.5%0.234%Search for SEC Filing on Google Icon
2/11/2022Granite Point Capital Management L.P.15,000$0.18M0.0%N/A0.054%Search for SEC Filing on Google Icon
2/8/2022Northern Trust Corp200,065$2.38M0.0%+184.2%0.725%Search for SEC Filing on Google Icon
11/15/2021Deerfield Management Company L.P. Series C1,752,787$30.08M0.6%-31.3%6.358%Search for SEC Filing on Google Icon
11/15/2021Sphera Funds Management LTD.688,475$11.81M1.0%-2.5%2.497%Search for SEC Filing on Google Icon
11/15/2021Caas Capital Management LP162,599$2.79M0.1%+62.6%0.590%Search for SEC Filing on Google Icon
11/12/2021Geode Capital Management LLC136,472$2.34M0.0%+26.2%0.495%Search for SEC Filing on Google Icon
11/10/2021Levin Capital Strategies L.P.15,000$0.26M0.0%N/A0.054%Search for SEC Filing on Google Icon
11/9/2021BlackRock Inc.369,961$6.35M0.0%+1.1%1.342%Search for SEC Filing on Google Icon
11/9/2021Platinum Investment Management Ltd.213,381$3.66M0.1%+3.1%0.774%Search for SEC Filing on Google Icon
11/8/2021Russell Investments Group Ltd.125,873$2.16M0.0%N/A0.457%Search for SEC Filing on Google Icon
11/2/2021New York State Common Retirement Fund14,765$0.25M0.0%+13.3%0.054%Search for SEC Filing on Google Icon
8/23/2021DC Funds LP589,102$10.27M48.8%N/A2.137%Search for SEC Filing on Google Icon
8/17/2021Sphera Funds Management LTD.706,294$12.05M0.8%N/A2.562%Search for SEC Filing on Google Icon
8/17/2021PFM Health Sciences LP400,000$6.98M0.2%N/A1.451%Search for SEC Filing on Google Icon
8/17/2021Aristides Capital LLC25,585$0.45M0.1%N/A0.093%Search for SEC Filing on Google Icon
8/17/2021Caas Capital Management LP100,000$1.74M0.0%N/A0.363%Search for SEC Filing on Google Icon
8/16/2021California State Teachers Retirement System10,465$0.18M0.0%N/A0.038%Search for SEC Filing on Google Icon
8/16/2021RA Capital Management L.P.4,291,881$74.85M1.2%N/A15.568%Search for SEC Filing on Google Icon
8/16/2021Alyeska Investment Group L.P.206,201$3.60M0.0%N/A0.748%Search for SEC Filing on Google Icon
8/16/2021Schonfeld Strategic Advisors LLC11,300$0.20M0.0%N/A0.041%Search for SEC Filing on Google Icon
8/16/2021Charles Schwab Investment Management Inc.16,038$0.28M0.0%N/A0.058%Search for SEC Filing on Google Icon
8/16/2021State Street Corp78,237$1.36M0.0%N/A0.284%Search for SEC Filing on Google Icon
8/16/2021Nuveen Asset Management LLC12,001$0.21M0.0%N/A0.044%Search for SEC Filing on Google Icon
8/16/2021Goldman Sachs Group Inc.37,435$0.65M0.0%N/A0.136%Search for SEC Filing on Google Icon
8/13/2021Northern Trust Corp75,774$1.32M0.0%N/A0.275%Search for SEC Filing on Google Icon
8/13/2021Geode Capital Management LLC108,178$1.89M0.0%N/A0.392%Search for SEC Filing on Google Icon
8/13/2021MPM Asset Management LLC4,284,172$74.72M13.9%N/A15.540%Search for SEC Filing on Google Icon
8/13/2021Vanguard Group Inc.173,127$3.02M0.0%N/A0.628%Search for SEC Filing on Google Icon
8/13/2021MPM Oncology Impact Management LP2,388,011$41.65M6.8%N/A8.662%Search for SEC Filing on Google Icon
8/13/2021FMR LLC315,000$5.49M0.0%N/A1.143%Search for SEC Filing on Google Icon
8/12/2021JPMorgan Chase & Co.9,352$0.16M0.0%N/A0.034%Search for SEC Filing on Google Icon
8/11/2021Arena Capital Advisors LLC CA14,958$0.26M0.0%N/A0.054%Search for SEC Filing on Google Icon
8/11/2021Bank of New York Mellon Corp22,213$0.39M0.0%N/A0.081%Search for SEC Filing on Google Icon
8/11/2021BlackRock Inc.365,863$6.38M0.0%N/A1.327%Search for SEC Filing on Google Icon
Data available starting January 2016

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Werewolf Therapeutics logo
Werewolf Therapeutics, Inc., a biopharmaceutical company, develops therapeutics engineered to stimulate the body's immune system for the treatment of cancer. The company, through its proprietary PREDATOR platform, designs conditionally activated molecules that stimulate adaptive and innate immunity for addressing the limitations of conventional proinflammatory immune therapies. Its lead product candidates are WTX-124, a conditionally activated Interleukin-2 INDUKINE molecule that is in Phase I/Ib clinical trial for the treatment of advanced or metastatic solid tumors; and WTX-330, a conditionally activated Interleukin-12 INDUKINE molecule, which is in Phase I clinical trial for the treatment of advanced or metastatic solid tumors and lymphoma. The company is also developing JZP898, a conditionally activated interferon alpha INDUKINE molecule for the treatment of cancer; and WTX-712, an activated Interleukin-21(IL-21) and WTX-518, an activated IL-18 (IL-18) INDUKINE molecule for the treatment of cancer. Werewolf Therapeutics, Inc. was incorporated in 2017 and is headquartered in Watertown, Massachusetts.
Read More on Werewolf Therapeutics

Today's Range

Now: $6.48
Low: $6.26
High: $6.66

50 Day Range

MA: $6.07
Low: $3.92
High: $7.91

52 Week Range

Now: $6.48
Low: $1.57
High: $8.19

Volume

152,707 shs

Average Volume

255,936 shs

Market Capitalization

$276.94 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.72

Who are the company insiders with the largest holdings of Werewolf Therapeutics?

Werewolf Therapeutics' top insider investors include:
  1. Ra Capital Management, LP (Director)
Learn More about top insider investors at Werewolf Therapeutics.

Who are the major institutional investors of Werewolf Therapeutics?

Werewolf Therapeutics' top institutional investors include:
  1. PFM Health Sciences LP — 8.53%
  2. Vanguard Group Inc. — 2.15%
  3. Vanguard Group Inc. — 2.04%
  4. Bridgeway Capital Management LLC — 0.21%
  5. Dimensional Fund Advisors LP — 0.17%
  6. Northern Trust Corp — 0.14%
Learn More about top institutional investors of Werewolf Therapeutics stock.

Which major investors are selling Werewolf Therapeutics stock?

Within the last quarter, HOWL stock was sold by these institutional investors:
  1. Bridgeway Capital Management LLC

Which major investors are buying Werewolf Therapeutics stock?

During the last quarter, HOWL stock was bought by institutional investors including:
  1. PFM Health Sciences LP
  2. Vanguard Group Inc.
  3. Vanguard Group Inc.
  4. Northern Trust Corp
  5. Lighthouse Investment Partners LLC
  6. Virtu Financial LLC
  7. Certuity LLC
  8. Dimensional Fund Advisors LP