Sarissa Capital Management LP

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Assets, Funds, Holdings

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Sarissa Capital Management LP
CRD #167244
SEC #801-77926
CIK #
AUM 298.3 M (2026-03-31)
Employees 4 (75% Investors, 0% Brokers)
Fees
Minimum
Phone203-302-2330
Address500 West Putnam Avenue
Greenwich, CT 06830
Source [IAPD] [Website] [LinkedIn]
Total AUM ($M)
1400112084056028002010201520212027
Type Form D Funds Date Sold AUM
HF ISP Fund LP 2021-03-31 79.5 M
HF Sarissa Capital Master Fund II LP [2021-03-31] 9.0 M 9.8 M
Filed 2024-05-10 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF Sarissa Capital Athena Fund Ltd 2020-03-30 59.4 M
HF Sarissa Capital Hawkeye Fund LP 2020-03-30 22.2 M
HF Sarissa Capital Catapult Fund LLC [2018-03-29] 132.3 M 130.7 M
Filed 2025-11-12 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF Sarissa Capital Domestic Fund LP [2013-04-02] 351.7 M 321.5 M
Filed 2025-07-16 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF Sarissa Capital Offshore Master Fund LP [2013-04-02] 65.9 M
Filed 2025-07-16 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
AUM Breakdown Accounts AUM ($M)
By Client Type
(a) Individuals (other than high net worth individuals) 0 0.0
(b) Individuals (high net worth individuals) 0 0.0
(c) Banking or thrift institutions 0 0.0
(d) Investment companies 0 0.0
(e) Business development companies 0 0.0
(f) Pooled investment vehicles 6 298.3
(g) Pension and profit sharing plans 0 0.0
(h) Charitable organizations 0 0.0
(i) State or municipal government entities 0 0.0
(j) Other investment advisers 0 0.0
(k) Insurance companies 0 0.0
(l) Sovereign wealth funds and foreign official institutions 0 0.0
(m) Corporations or other businesses not listed above 0 0.0
(n) Other 0 0.0
Total 6 298.3
By Discretionary
Discretionary 6 298.3
Non-Discretionary 0 0.0
Total 6 298.3
By Non-United States Persons
Non-United States Persons 39.6
United States Persons 258.8
Total 6 298.3
Form D Directors Role # Filings # Firms 2011 - 2026
Geoff Ruddick Director 256 66
Jonathan Roney Director 99 18
Alexander Denner Director, Executive Officer 6 2
Sarissa Capital Fund GP LP Director 1 1
Mark Dipaolo Executive Officer 1 1
Patrice Bonfiglio Executive Officer 1 1
Firm Profile (Form ADV)
Discretionary AUM$0.6B
ServesInstitutional
Fund TypesHedge Fund
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