One William Street Capital Management LP

-

Assets, Funds, Holdings

Home | Sign Up | Log In
New Features
Latest Fund Raises
Related People
Fund Service Providers
Startup & Company Raises
List of Funds
Boston Firms
Boston Hedge Funds
Cornell Alumni Firms
CalPERS Portfolio
NYSCRF Portfolio
User Guide
Regulatory AUM vs AUM
LP Portfolios
Related Firms
Build a Portfolio
Comprehensive Search
Keyboard
One William Street Capital Management LP
CRD #150522
SEC #801-70264
CIK #0001534300
AUM 11.30 B (2026-03-31)
Employees 124 (50% Investors, 0% Brokers)
Fees
Minimum
Phone212-957-2500
Address299 Park Avenue
New York, NY 10171
Source [IAPD] [EDGAR] [Website] [LinkedIn]
Total AUM ($B)
151296302009201520212027
Sector Form 13F Holdings Value ($M)
TPG RE Finance Trust Inc 8.4
New York Community Bancorp Inc 5.3
Cousins Properties Inc 4.5
Rocket Companies Inc 2.3
Apollo Commercial Real Estate Finance Inc 2.1
Starwood Property Trust Inc 2.0
Capital Trust Inc 1.9
New Fortress Energy LLC 0.0
 
 
 
Holdings by Sector ($M)
120096072048024002017202020232027
Type Form D Funds Date Sold AUM
PE OWS ABS Master Fund II LP Class BB Shares 2026-02-26
PE OWS Affirm Partnership Fund Ltd [2025-08-18] 50.0 M 51.5 M
Filed 2025-06-27 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $5,000,000 · Remaining Indefinite · Duration One year or less · Revenue Decline to Disclose
HF OIS Series 2 LLC 2025-03-28 169.8 M
HF OWS ABS Fund VIII Ltd [2023-04-06] 5.9 M 378.1 M
Filed 2024-05-07 (D) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF OWS Commercial Funding IV LLC 2022-03-31 72.9 M
HF OWS Credit Opportunity Investment Fund LLC 2022-03-31 172.3 M
HF OWS ABS Fund V Ltd [2020-06-11] 53.2 M 66.2 M
Filed 2021-06-02 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF OWS ABS IV LP [2018-02-23] 325.2 M 766.1 M
Filed 2025-12-12 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF OWS Global Fixed Income Fund Usd-Hedged Ltd 2017-05-24 130.0 M
HF OWS ABS Fund III Ltd [2016-11-08] 58.2 M 4.1 M
Filed 2017-11-03 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
View All
AUM Breakdown Accounts AUM ($B)
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 21 11.3
(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 22 11.3
By Discretionary
Discretionary 22 11.3
Non-Discretionary 0 0.0
Total 22 11.3
By Non-United States Persons
Non-United States Persons 7.5
United States Persons 3.8
Total 22 11.3
Form D Directors Role # Filings # Firms 2011 - 2026
Ronan Guilfoyle Director 358 108
David Bree Director 428 100
Alaina Danley Director 111 32
John D'Agostino Director 121 29
Jason Fitzgerald Director 94 26
Don Ebanks Director 95 25
Vanessa Gilman Director 37 11
One William Street Capital Management LP Promoter 26 2
David Sherr Director, Executive Officer 18 2
Kurt Locher Director, Executive Officer 12 2
View All
EDGAR Form CIK 2011 - 2026
13F-HR [0001534300]
Firm Profile (Form ADV)
Discretionary AUM$5.1B
ServesInstitutional
Fund TypesHedge Fund, Private Equity
LEIYY88U2VYX9B5C9RB6N20
Comparable Firms State AUM
Levine Leichtman Capital Partners LLC
CA 11.88 B
Paradigm Operations LP
CA 11.87 B
Entrust Global Partners LLC
NY 11.82 B
Perceptive Advisors LLC
NY 11.77 B
TPG Solutions Advisors LLC
TX 11.61 B
Guggenheim Corporate Funding LLC
NY 11.29 B
Orchard Global Asset Management LLP
11.28 B
Christofferson Robb & Company LLC
NY 11.27 B
Corbin Capital Partners LP
NY 11.22 B
Golden Gate Private Equity Inc
CA 11.16 B
Terms | Privacy | Providers | Companies | Guide
tony@aum13f.com