Latest Institutional Purchases of Werewolf Therapeutics, Inc. (HOWL)
This list provides information on the latest institutional transactions involving Werewolf Therapeutics, Inc. (HOWL) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
155KNew |
$162K - $338K
|
155K
$145K
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
140K+ 44.17% |
$147K - $306K
|
456K
$429K
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
110K+ 8.46% |
$115K - $240K
|
1.41M
$1.32M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
46.7KNew |
$49K - $102K
|
46.7K
$43.9K
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
13.4K+ 16.88% |
$14.1K - $29.4K
|
93K
$87.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
12.2KNew |
$12.8K - $26.8K
|
12.2K
$11.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
10.2KNew |
$10.7K - $22.3K
|
10.2K
$9.59K
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
9.34K+ 271.61% |
$9.8K - $20.5K
|
12.8K
$12K
|
|
|
Nov 12, 2025
Q3 2025
|
Simplex Trading, LLC
|
BUY
|
- |
8.64K+ 123.4% |
$9.07K - $18.9K
|
15.6K
$14.7K
|
|
|
Nov 10, 2025
Q3 2025
|
Citigroup Inc
|
BUY
|
- |
8.34K+ 2598.13% |
$8.76K - $18.3K
|
8.66K
$8.14K
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
2.83K+ 0.86% |
$2.97K - $6.2K
|
331K
$311K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
2.67KNew |
$2.8K - $5.85K
|
2.67K
$2.51K
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
1.39K+ 10.67% |
$1.46K - $3.05K
|
14.4K
$13.6K
|
|
|
Nov 18, 2025
Q3 2025
|
Advisory Services Network, LLC
|
BUY
|
- |
157New |
$165 - $344
|
157
$148
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
68New |
$71.4 - $149
|
68
$63.9
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
39+ 0.29% |
$41 - $85.4
|
13.3K
$12.5K
|
|
|
Nov 10, 2025
Q3 2025
|
Optiver Holding B.V.
Amsterdam, P7 |
BUY
|
- |
22New |
$23.1 - $48.2
|
22
$20.7
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
1+ 2.5% |
$1.05 - $2.19
|
41
$38.5
|
|
| Q2 2025 | |||||||
|
Aug 14, 2025
Q2 2025
|
Ra Capital Management, L.P.
Boston, MA |
BUY
|
- |
536K+ 8.73% |
$338K - $762K
|
6.68M
$6.28M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
104KNew |
$65.4K - $147K
|
104K
$97.6K
|
|
|
Aug 01, 2025
Q2 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
84.4KNew |
$53.2K - $120K
|
84.4K
$79.4K
|
|
|
Aug 14, 2025
Q2 2025
|
Bridgeway Capital Management, LLC
Houston, TX |
BUY
|
- |
62.4K+ 157.67% |
$39.3K - $88.6K
|
102K
$95.9K
|
|
|
Aug 14, 2025
Q2 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
27KNew |
$17K - $38.3K
|
27K
$25.4K
|
|
|
Aug 13, 2025
Q2 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
25.8KNew |
$16.2K - $36.6K
|
25.8K
$24.2K
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
22.4KNew |
$14.1K - $31.8K
|
22.4K
$21.1K
|
|
|
Aug 06, 2025
Q2 2025
|
Savant Capital, LLC
|
BUY
|
- |
21.3KNew |
$13.4K - $30.2K
|
21.3K
$20K
|
|
|
Aug 13, 2025
Q2 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
11.3KNew |
$7.15K - $16.1K
|
11.3K
$10.7K
|
|
|
Aug 08, 2025
Q2 2025
|
Avantax Advisory Services, Inc.
|
BUY
|
- |
10.2KNew |
$6.43K - $14.5K
|
10.2K
$9.59K
|
|
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
7.76K+ 279.38% |
$4.89K - $11K
|
10.5K
$9.91K
|
|
|
Jul 31, 2025
Q2 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
1.38KNew |
$866 - $1.95K
|
1.38K
$1.29K
|
|
|
Aug 14, 2025
Q2 2025
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
403New |
$254 - $572
|
403
$379
|
|
|
Aug 05, 2025
Q2 2025
|
Plante Moran Financial Advisors, LLC
|
BUY
|
- |
50New |
$31.5 - $71
|
50
$47
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q1 2025 | |||||||
|
Sep 15, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
95.7KNew |
$92.8K - $161K
|
95.7K
$90K
|
|
|
May 12, 2025
Q1 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
73.4KNew |
$71.2K - $123K
|
73.4K
$69K
|
|
|
May 15, 2025
Q1 2025
|
Mpm Asset Management LLC
Cambridge, MA |
BUY
|
- |
25.7K+ 0.6% |
$24.9K - $43.2K
|
4.31M
$4.05M
|
|
|
May 15, 2025
Q1 2025
|
Bio Impact Capital LLC
Cambridge, MA |
BUY
|
- |
20.8K+ 0.87% |
$20.2K - $34.9K
|
2.41M
$2.26M
|
|
|
Aug 27, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
11.8KNew |
$11.5K - $19.9K
|
11.8K
$11.1K
|
|
|
May 14, 2025
Q1 2025
|
Ieq Capital, LLC
|
BUY
|
- |
10.8KNew |
$10.5K - $18.2K
|
10.8K
$10.2K
|
|
|
May 20, 2025
Q1 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
7.37K+ 49.6% |
$7.15K - $12.4K
|
22.2K
$20.9K
|
|
|
Apr 28, 2025
Q1 2025
|
Rossby Financial, Lcc
Melbourne, FL |
BUY
|
- |
860New |
$834 - $1.44K
|
860
$808
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
780+ 4.36% |
$757 - $1.31K
|
18.7K
$17.5K
|
|
| Q4 2024 | |||||||
|
Feb 05, 2025
Q4 2024
|
Levin Capital Strategies, L.P.
New York, NY |
BUY
|
- |
50KNew |
$74K - $182K
|
50K
$47K
|
|
|
Feb 14, 2025
Q4 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
17.8KNew |
$26.3K - $64.5K
|
17.8K
$16.7K
|
|
|
Feb 13, 2025
Q4 2024
|
Regal Investment Advisors LLC
Kentwood, MI |
BUY
|
- |
12.7K+ 88.15% |
$18.9K - $46.3K
|
27.2K
$25.6K
|
|
|
Feb 11, 2025
Q4 2024
|
Ausdal Financial Partners, Inc.
Davenport, IA |
BUY
|
CALL |
10KNew |
$14.8K - $36.3K
|
10K
$9.4K
|
|
|
Feb 07, 2025
Q4 2024
|
Larson Financial Group LLC
|
BUY
|
- |
10KNew |
$14.8K - $36.3K
|
10K
$9.4K
|
|
|
Feb 13, 2025
Q4 2024
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
3.7K+ 17.43% |
$5.47K - $13.4K
|
24.9K
$23.4K
|
|
|
Feb 11, 2025
Q4 2024
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
1.1K+ 2.65% |
$1.63K - $3.99K
|
42.5K
$40K
|
|
|
Jan 29, 2025
Q4 2024
|
Tfc Financial Management
|
BUY
|
- |
1K+ 66.67% |
$1.48K - $3.63K
|
2.5K
$2.35K
|
|