Capstone Investment Advisors, Llc
- Regulatory AUM
- $91.5B
- Discretionary
- $91.5B
- Clients
- 31
- Avg AUM / client
- $3.0B
- Accounts
- 31
- Employees
- 304
AUM over time
Annual snapshots from Form ADV filings · as of Apr 23, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Banking or thrift institutions | 2 | $140M | 0.15% |
| Pooled investment vehicles (non-investment companies) | 29 | $91.4B | 99.8% |
Private funds (19)
View all →Reported in Form ADV Section 7.B.(1), filing of Oct 2024 · $69.0B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Capstone Global Master (Cayman) Limited master | Hedge Fund | Cayman Islands | $59.4B | 107 |
| Capstone Income Opportunities Iii, Llc | Hedge Fund | Delaware | $4.6B | 1 |
| Capstone Dispersion Master Fund Ltd. master | Hedge Fund | Cayman Islands | $2.6B | 22 |
| Capstone Income Opportunities Ltd. master | Hedge Fund | Cayman Islands | $593M | 1 |
| Capstone Crown Fund Lp | Hedge Fund | Cayman Islands | $389M | 2 |
| Capstone Commonwealth Fund, Lp | Hedge Fund | Delaware | $324M | 2 |
| Capstone Storm Fund Lp | Hedge Fund | Delaware | $320M | 2 |
| Capstone Relative Value Volatility Fund Ltd. | Hedge Fund | Cayman Islands | $179M | 3 |
| Capstone First Responder Lp | Hedge Fund | Delaware | $149M | 2 |
| Capstone Convex Portfolio Master (Cayman) Limited master | Hedge Fund | Cayman Islands | $98.0M | 13 |
| Capstone Alternative Markets Trend Strategy Master (Cayman) Lp master | Hedge Fund | Cayman Islands | $82.2M | 11 |
| Capstone Alternative Risk Strategy Master (Cayman) Lp master | Hedge Fund | Cayman Islands | $77.0M | 5 |
| Capstone Phi Kappa Fund Ltd. | Hedge Fund | Cayman Islands | $74.2M | 1 |
| Cpp 2012 1 Fund Limited | Hedge Fund | Cayman Islands | $49.6M | 1 |
| Capstone Mount Washington Fund, Lp | Hedge Fund | Delaware | $40.1M | 4 |
People (7)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Britton, Paul, Matthew | Managing Member & Chief Executive Officer | Mar 2007 (19y) | ≈ 56.25% – 100% via Cia Associates Ny Llc | |
| Sorrell, Jonathan, Edward Hugh | President | Jan 2020 (7y) | Less than 5% | |
| Tonelli, Matthew, Raymond | Head Of Trading | Feb 2020 (7y) | Less than 5% | |
| Locher, Emily, Ann | General Counsel And Chief Compliance Officer | Mar 2022 (4y) | Less than 5% | |
| Cameron, Niall, William | Chief Risk Officer | Aug 2022 (4y) | Less than 5% | |
| Kolodziej, Robert, Jan | Chief Operating Officer | Nov 2023 (3y) | Less than 5% | |
| Pavel B Blinchik | Registered representative | Jul 2024 (2y) |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Cia Associates Ny Llc | Member | Dec 2021 | A | 75% or more |
| Ngi Strategic Holdings (A) Lp | Member | May 2013 | A | 10% – 25% |
| Ngi Strategic Holdings I, Inc. | Shareholder | Feb 2021 | B | ≈ 3.75% – 18.75% via Ngi Strategic Holdings Ii, Inc. |
| Navigator Global Investments Limited | Shareholder | Feb 2021 | B | ≈ 2.81% – 18.75% via Ngi Strategic Holdings I, Inc. |
| Ngi Strategic Holdings Ii, Inc. | Limited Partner | Feb 2021 | B | ≈ 5% – 18.75% via Ngi Strategic Holdings (A) Lp |
| Ngi Strategic Holdings Gp Llc | General Partner | Feb 2021 | B | GP / trustee / elected manager of Ngi Strategic Holdings (A) Lp (indirect) |
Undisclosed: 0% – 15% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Britton, Paul, Matthew: 75% – 100% of Cia Associates Ny Llc × 75% – 100% direct ≈ 56.25% – 100% of the firm
- Ngi Strategic Holdings I, Inc.: 75% – 100% of Ngi Strategic Holdings Ii, Inc. × 50% – 75% of Ngi Strategic Holdings (A) Lp × 10% – 25% direct ≈ 3.75% – 18.75% of the firm
- Navigator Global Investments Limited: 75% – 100% of Ngi Strategic Holdings I, Inc. × 75% – 100% of Ngi Strategic Holdings Ii, Inc. × 50% – 75% of Ngi Strategic Holdings (A) Lp × 10% – 25% direct ≈ 2.81% – 18.75% of the firm
- Ngi Strategic Holdings Ii, Inc.: 50% – 75% of Ngi Strategic Holdings (A) Lp × 10% – 25% direct ≈ 5% – 18.75% 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 (19, $69.0B gross assets)
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 04/23/2026 | 5.84 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
Allegations: ON OCTOBER 16, 2019, ("HEARING DATE"), THE CHICAGO BOARD OF TRADE ("CBOT") DETERMINED THAT AN EXCHANGE FOR RELATED POSITION ("EFRP") PACKAGE TRADED BY CAPSTONE ON JULY 9, 2018 LACKED BOTH A REASONABLE DEGREE OF PRICE CORRELATION AND OPPOSING MARKET BIAS, AND THUS DEEMED THE TRADE TO HAVE BEEN EXECUTED IN VIOLATION OF CBOT RULE 538.C. Status: Final Sanction Detail: NA Summary: ON OCTOBER 16, 2019, ("HEARING DATE"), CAPSTONE SETTLED WITH THE CHICAGO BOARD OF TRADE ("CBOT") FOR A MATTER RELATING TO AN EXCHANGE FOR RELATED POSITION ("EFRP") PACKAGE TRADED ON JULY 9, 2018. ON THE HEARING DATE, THE CBOT'S TRADE BUSINESS CONDUCT COMMITTEE FOUND THAT THE EFRP IN QUESTION LACKED BOTH A REASONABLE DEGREE OF PRICE CORRELATION AND OPPOSING MARKET BIAS, AND THUS DEEMED THE TRADE TO HAVE BEEN EXECUTED IN VIOLATION OF CBOT RULE 538.C. IN A MUTUALLY AGREED UPON SETTLEMENT OF THIS MATTER, THE CBOT IMPOSED A FINE IN THE AMOUNT OF $15,000 USD, AND CAPSTONE NEITHER ADMITTED NOR DENIED THE RULE VIOLATION ON WHICH THE PENALTY IS BASED.
Allegations: ON MAY 24, 2016, THE FINNISH FINANCIAL SUPERVISORY AUTHORITY (THE "FIN-FSA") LEVIED AN ADMINISTRATIVE FINE ON CAPSTONE VOLATILITY MASTER LIMITED FUND ("CVM") BECAUSE THE FIN-FSA DETERMINED THAT CVM DID NOT TIMELY SUBMIT THE FIN-FSA DISCLOSURE TO COMPLY WITH THE DISCLOSURE REQUIREMENT UNDER ARTICLE 6(1) OF REGULATION (EU) NO 236/2012 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL ON SHORT SELLING ("SSR"). Status: Final Sanction Detail: FIN-FSA IMPOSED AN ADMINISTRATIVE FINE OF EUR 20,000. Summary: CVM SENT A PUBLIC NOTIFICATION OF A NET SHORT POSITION OF 0.50% IN THE ISSUED SHARE CAPITAL OF NOKIA OYJ ON OCTOBER 10, 2014. FURTHER SHORT POSITION MOVEMENTS LED TO DISCLOSURES CULMINATING TO A 1.19% DISCLOSURE ON NOVEMBER 12, 2015. THEREAFTER, ON NOVEMBER 12, 2015 CVM CLOSED/COVERED THE ENTIRE SHORT POSITION OF NOKIA OYJ. DURING THIS PERIOD CVM MADE 10 TIMELY NOTIFICATIONS DUE TO FLUCTUATIONS IN THE NOKIA SHORT POSITION. ON NOVEMBER 13, 2015, DUE TO ADMINISTRATIVE ERROR, CVM FAILED TO REPORT THAT IT HAD CLOSED OUT OF THE NOKIA POSITION THE PREVIOUS DAY. ON JANUARY 12, 2016, CAPSTONE IDENTIFIED THE ERROR AND SELF-REPORTED THE CORRECTED POSITION TO THE FIN-FSA. THE FIN-FSA SENT A LETTER TO CVM ON MARCH 23, 2016 INFORMING THEM OF THE MATTER AND PROVIDED AN OPPORTUNITY TO RESPOND. HOWEVER, IN ITS SUBSEQUENT DECISION THE FIN-FSA WROTE THAT THE TIME SPECIFIED IN THE SSR FOR SUBMISSION OF A NOTIFICATION TO THE COMPETENT AUTHORITY IS UNCONDITIONAL, AND FAILURE TO COMPLY WITH IT CANNOT BE CORRECTED REGARDLESS OF THE MITIGATING FACTORS HIGHLIGHTED BY CAPSTONE IN ITS RESPONSE. THE FIN-FSA IMPOSED A FINE OF EUR 20,000.
Disclosure text reproduced verbatim from the firm's own Form ADV filings.
How they charge
- • Percentage of assets under management
- • Fixed fees
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
Custody
Reported custodians
- Morgan Stanley $129M (0% of AUM) Apr 2026
- BNY Mellon $119M (0% of AUM) Apr 2026
- Goldman Sachs $57.4M (0% of AUM) Apr 2026
- Barclays Bank Plc $15.2M (0% of AUM) Oct 2024
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports it does not have 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: Apr 23, 2026.
View current Form ADV (SEC/IAPD) ↗