Private fund adviser · New York, NY
GS Gamma Advisors, LLC
SEC-registered investment adviser · CRD 135424 · SEC 801-66026
At a glance
GS Gamma Advisors, LLC is an SEC-registered investment adviser based in New York, New York, with $299 million in regulatory assets under management as of its Form ADV filed April 28, 2026. Its largest client group by assets is pooled investment vehicles. By Form ADV it is a private fund adviser, ranked 3,599th of 4,686 private fund advisers and 10,197th of 17,210 SEC-registered advisers by assets.
Main office 212-381-4169gsgamma.comAs filed on Form ADV
- Regulatory AUM
- $299M
- Rank among private fund advisers
- #3,599 of 4,686
- Rank among all SEC RIAs
- #10,197 of 17,210
- Rank in New York
- #1,740 of 2,591
- Clients
- 1
- Accounts
- 1
- Discretionary
- 100% of AUM
- Employees
- 4
- Advisory staff
- 4
- Offices
- 1
Owners and executives on its Form ADV
- George SykesMember
- Bartholomew J. McDonaldChief Compliance Officer
Custody and brokerage
Custodian
GS Gamma Advisors, LLC’s Form ADV lists no custodian for separately managed accounts. Firms report one only when they manage $10 million or more in those accounts.
Broker-dealer
Affiliated broker-dealer
It names affiliated broker-dealers: Guggenheim Funds Distributors, LLC, Guggenheim Investor Services, LLC, Guggenheim Partners Japan, LTD. and Guggenheim Securities, LLC.
- Guggenheim Funds Distributors, LLC ↗CRD 39805
- Guggenheim Investor Services, LLC ↗CRD 30096
It doesn’t hold client accounts or customer funds itself. Its annual audited report filed with the SEC, March 2026
- Guggenheim Partners Japan, LTD.
- Guggenheim Securities, LLC ↗CRD 40638
An introducing broker-dealer: its trades clear through Pershing, which holds the brokerage accounts. Its annual audited report filed with the SEC, February 2026
Its Form ADV brochure (filed March 2026) names Guggenheim Securities as the broker-dealer its advisers are registered with.
Item 11 – Code of Ethics, Participation or Interest in Client Transactions and Personal Trading GS Gamma has adopted a Code of Ethics (“Code”) to comply with Rule 204A-1 under the Advisers Act, which sets forth procedures and limitations go
Who it serves
| Client type | Clients | Regulatory AUM | Share |
|---|---|---|---|
| Pooled investment vehicles | 1 | $299M | 100% |
Private funds
GS Gamma Advisors, LLC reports 1 private funds with $299M in gross assets: hedge funds (Form ADV Item 7.B).
Disciplinary disclosures
GS Gamma Advisors, LLC reports no disciplinary disclosures in Item 11 of Form ADV. Read the details on the SEC’s adviser search ↗
Services
- Portfolio management for pooled investment vehicles
How it’s paid
- A percentage of assets under management
- Performance-based fees
Form ADV and brochures on the SEC’s adviser search ↗gsgamma.com ↗
AtlasMembers
The full record on GS Gamma Advisors, LLC
Ten years of SEC filings, its owners and contacts, and how it stacks up against its peers. Atlas members see all of it.
- Assets, accounts, clients and staff, ten years of filings
- Locked
- Growth over one, three and five years
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- Rank against 2,052 peers of its type and size
- Locked
- Owners and executives, with titles and stakes
- 2 namedLocked
- Main office, fax and compliance officer
- Locked
- Filing changes this year, with alerts
- 3Locked
Free while Atlas launches: create a free account and confirm your email. Every figure comes from SEC filings.
Background
Questions
How much does GS Gamma Advisors, LLC manage?
GS Gamma Advisors, LLC reports $299 million in regulatory assets under management across 1 accounts, 100% of it on a discretionary basis, on its Form ADV filed April 28, 2026.
What kind of firm is GS Gamma Advisors, LLC?
GS Gamma Advisors, LLC is a private fund adviser by its Form ADV answers. Private funds are at least half of its business by assets.
Who are GS Gamma Advisors, LLC’s clients?
By assets, its largest client types are pooled investment vehicles ($299 million, 1 clients).
Does GS Gamma Advisors, LLC manage private funds?
Yes. It reports 1 private funds with $299 million in gross assets, including hedge funds.
Does GS Gamma Advisors, LLC have any disciplinary history?
GS Gamma Advisors, LLC reports no disciplinary disclosures in Item 11 of its Form ADV. Check the SEC’s adviser search for the latest record.
Where these numbers come from
Every figure is GS Gamma Advisors, LLC’s own answer on its latest Form ADV, from the SEC’s registered-adviser list as of October 1, 2026: regulatory assets and accounts (Item 5.F), clients by type (5.D), employees (5.A and 5.B), compensation (5.E) and services (5.G). Custodians come from Schedule D 5.K(3) of its latest filing (2026-04-28), which lists those holding 10% or more of separately managed account assets and the amount at each. “Hybrid” means some employees are also registered representatives of a broker-dealer (Item 5.B(2)); affiliated broker-dealers are the related persons it lists in Item 7.A and Schedule D. Firm type comes from its own answers: broker-dealer firms are registered broker-dealers themselves (Item 6.A); private fund advisers manage mostly private funds (Item 7.B, 5.D); wealth managers manage at least half their assets for individuals (5.D). Ranks compare it by regulatory assets with every SEC-registered adviser and with firms of its type. Figures are as of the firm’s last annual update, so they can lag recent deals and market moves. Regulatory AUM counts assets the firm continuously supervises and can differ from what a firm markets.
Not an endorsement or a recommendation. Before hiring any adviser, read its Form ADV Part 2A brochure and check its record on the SEC’s adviser search. How to check a financial advisor →