WEREWOLF THERAPEUTICS INC

Ticker: HOWL CUSIP: 95075A107 Class: Common Stock

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (7)

Lynx1 Capital Management LP
Value ($000) $416 Shares 655,926
Ranch Capital Advisors Inc.
Value ($000) $8 Shares 12,000
Delta Investment Management, LLC
Value ($000) $9 Shares 14,925
Point72 Asset Management, L.P.
Value ($000) $9 Shares 14,483
StoneX Group Inc.
Value ($000) $7 Shares 10,511
Engineers Gate Manager LP
Value ($000) $8 Shares 12,185
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
Value ($000) $0 Shares 4

Increased Positions (13)

RENAISSANCE TECHNOLOGIES LLC
Value ($000) $429 (-52.2%) Shares 677,766 (+48.6%)
Regal Investment Advisors LLC
Value ($000) $33 (-37.8%) Shares 52,593 (+93.3%)
UBS Group AG
Value ($000) $38 (+52.7%) Shares 60,708 (+375.2%)
HIGHLINE WEALTH PARTNERS LLC
Value ($000) $8 (-22.8%) Shares 12,000 (+140.0%)
MORGAN STANLEY
Value ($000) $29 (-23.2%) Shares 46,002 (+138.9%)
Vontobel Holding Ltd.
Value ($000) $38 (-46.4%) Shares 60,003 (+66.7%)
NORTHERN TRUST CORP
Value ($000) $55 (-57.6%) Shares 86,851 (+31.9%)
SUSQUEHANNA INTERNATIONAL GROUP, LLP
Value ($000) $63 (-65.5%) Shares 99,829 (+7.3%)
GEODE CAPITAL MANAGEMENT, LLC
Value ($000) $213 (-67.3%) Shares 335,886 (+1.5%)
Larson Financial Group LLC
Value ($000) $8 (-58.0%) Shares 13,052 (+30.5%)
TFC Financial Management, Inc.
Value ($000) $3 (-42.1%) Shares 4,500 (+80.0%)
SIMPLEX TRADING, LLC
Value ($000) $15 (+50733.3%) Shares 24,054 (+53.8%)
JPMORGAN CHASE & CO
Value ($000) $1 (-40.6%) Shares 2,072 (+84.5%)

Decreased Positions (16)

MPM BioImpact LLC
Value ($000) $884 (-81.4%) Shares 1,393,557 (-42.1%)
BANK OF AMERICA CORP /DE/
Value ($000) $467 (-87.1%) Shares 737,550 (-59.7%)
JANE STREET GROUP, LLC
Value ($000) $100 (-81.2%) Shares 157,322 (-41.4%)
MILLENNIUM MANAGEMENT LLC
Value ($000) $152 (-75.6%) Shares 240,109 (-24.3%)
BARCLAYS PLC
Value ($000) $8 (-92.8%) Shares 13,236 (-75.9%)
BRIDGEWAY CAPITAL MANAGEMENT, LLC
Value ($000) $49 (-75.7%) Shares 77,000 (-24.5%)
GOLDMAN SACHS GROUP INC
Value ($000) $22 (-81.8%) Shares 34,073 (-43.5%)
TWO SIGMA ADVISERS, LP
Value ($000) $7 (-90.4%) Shares 10,300 (-70.2%)
CITIGROUP INC
Value ($000) $0 (-100.0%) Shares 1 (-100.0%)
FMR LLC
Value ($000) $2 (-89.7%) Shares 3,631 (-67.8%)
NISA INVESTMENT ADVISORS, LLC
Value ($000) $0 (-91.9%) Shares 345 (-74.9%)
GROUP ONE TRADING, L.P.
Value ($000) $1 (-77.5%) Shares 1,871 (-30.0%)
OSAIC HOLDINGS, INC.
Value ($000) $5 (-59.1%) Shares 8,625 (-10.4%)
ROYAL BANK OF CANADA
Value ($000) $0 (-100.0%) Shares 62 (-92.3%)
SRS Capital Advisors, Inc.
Value ($000) $0 (-81.2%) Shares 39 (-42.6%)
SBI Securities Co., Ltd.
Value ($000) $0 (-69.1%) Shares 40 (-2.4%)

Exited Positions (15)

PFM Health Sciences, LP
Value ($000) $790 Shares 401,110
CITADEL ADVISORS LLC
Value ($000) $304 Shares 154,534
Qube Research & Technologies Ltd
Value ($000) $58 Shares 29,250
TWO SIGMA INVESTMENTS, LP
Value ($000) $40 Shares 20,139
AQR CAPITAL MANAGEMENT LLC
Value ($000) $35 Shares 17,807
RAYMOND JAMES FINANCIAL INC
Value ($000) $28 Shares 14,436
Tower Research Capital LLC (TRC)
Value ($000) $12 Shares 6,004
Rossby Financial, LCC
Value ($000) $2 Shares 860
Advisory Services Network, LLC
Value ($000) $0 Shares 157
Plante Moran Financial Advisors, LLC
Value ($000) $0 Shares 50
HRT FINANCIAL LP
Value ($000) $0 Shares 39,859
ACADIAN ASSET MANAGEMENT LLC
Value ($000) $0 Shares 34,285
EverSource Wealth Advisors, LLC
Value ($000) $0 Shares 35
Virtu Financial LLC
Value ($000) $0 Shares 12,230
CWM, LLC
Value ($000) $0 Shares 1,569