Gsa Capital Partners Llp
- Regulatory AUM
- $4.9B
- Discretionary
- $4.9B
- Clients
- 9
- Avg AUM / client
- $546M
- Accounts
- 9
- Employees
- 153
AUM over time
Annual snapshots from Form ADV filings · as of Jun 29, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 9 | $4.9B | 100.0% |
Private funds (2)
Reported in Form ADV Section 7.B.(1), filing of Jun 2024 · $3.8B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Gsa Qms Master Fund Limited master | Hedge Fund | Cayman Islands | $2.6B | 45 |
| Gsa International Master Fund Limited master | Hedge Fund | Cayman Islands | $1.1B | 52 |
People (4)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Hiscock, Jonathan, Michael | Partner, Chairman, Portfolio Manager | Feb 2005 (22y) | 50% – 75% | |
| Khabie Zeitoune, David | Partner, Chief Executive Officer | Nov 2009 (17y) | Less than 5% | |
| Kuschill, Timothy, John | Partner, General Counsel, Chief Compliance Officer | Dec 2010 (16y) | Less than 5% | |
| Hullin, Christopher, John | Partner, Chief Operating Officer, Chief Financial Officer | Apr 2015 (11y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Gsa Capital Services Limited | Designated Member | Feb 2005 | A | Less than 5% |
| Gsa Capital Limited | Shareholder | Feb 2005 | B | ≈ 0% – 5% via Gsa Capital Services Limited |
Undisclosed: 5% – 50% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Gsa Capital Limited: 75% – 100% of Gsa Capital Services Limited × 0% – 5% direct ≈ 0% – 5% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (2, $3.8B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Gsa Qms Master Fund Limited | Hedge Fund | $2.6B | $100K | 45 |
| Gsa International Master Fund Limited | Hedge Fund | $1.1B | $50.0K | 52 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 06/29/2026 | 1.91 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
Allegations: THE CHICAGO MERCANTILE EXCHANGE CONSIDERED THE FUND HAD BREACHED CME RULES 534 AND 576 BETWEEN JANUARY AND MARCH 2012 BY MATCHING CERTAIN MEXICAN PESO FUTURES TRADES AGAINST ITSELF THROUGH A SINGLE EXCHANGE IDENTIFYING CODE. Status: Final Sanction Detail: $130,000 FINE Summary: THE CME FOUND THAT THE FUND EMPLOYED TWO AUTOMATED TRADING STRATEGIES THAT OCCASIONALLY PLACED OPPOSING ORDERS ON ITS GLOBEX PLATFORM, SHOULD HAVE KNOWN THAT THESE ORDERS WOULD MATCH WITH RESTING ORDERS ON THE OTHER SIDE OF THE MARKET, AND DID NOT EMPLOY FUNCTIONALITY TO MINIMISE MATCHING NOR MONITORED ITS TRADING ADEQUATELY IN THIS REGARD. THE CME ACKNOWLEDGED THESE TRADES WERE INCIDENTAL TO THE FUND'S TRADING ACTIVITY, CAUSED NO PRICE OR VOLUME ABERRATIONS, AND THAT THE FUND DID NOT BENEFIT FROM THE TRADES. THE FUND PAID A FINE OF $130,000 TO SETTLE THE DISPUTE WITHOUT ADMITTING OR DENYING LIABILITY.
Allegations: GSA CAPITAL PARTNERS LLP RECEIVED A SEK60,000 (APPROXIMATELY $6,500) LATE FILING FINE FROM THE FINANSINPEKTIONEN IN RELATION TO THE LATE FILING (BY THREE DAYS) OF SHORT HOLDING NOTIFICATIONS RELATING TO SHORT POSITIONS HELD BY GSA IN TWO SWEDISH STOCKS. Status: Final Sanction Detail: MONETARY FINE SEK 60,000 , APPROXIMATELY $6,500 PAID BY GSA CAPITAL IN JUNE 2015 Summary: BY A DECISION MADE ON MARCH 26TH 2015, THE FINANSINSPEKTIONEN APPLIED A PENALTY FEE OF SIXTY THOUSAND SWEDISH KRONOR (SEK 60,000 , APPROXIMATELY $6,500) TO GSA CAPITAL PARTNERS LLP FOR THE LATE NOTIFICATION OF SHORT POSITIONS IN TWO SWEDISH LISTED EQUITY STOCKS.
Disclosure text reproduced verbatim from the firm's own Form ADV filings.
How they charge
- • Percentage of assets under management
- • Performance-based fees
- • Other fees
- • TRADER PAY OUT: EXPENSE PASS THROUGH
Services
- • Portfolio management for pooled investment vehicles
Custody
Reported custodians
- J. P. Morgan Securities Llc $1.6B (6% of AUM) Jun 2020
- Merrill Lynch $648M (2% of AUM) Jun 2020
- Goldman Sachs $400M (1% of AUM) Jun 2020
- Bank Of America, National Association $319M (1% of AUM) Oct 2019
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports having custody of client funds or securities (Item 9.A).
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Jun 29, 2026.
View current Form ADV (SEC/IAPD) ↗