Meson Quantitative Management LLC
● SEC registered since 2026CRD 332226SEC# 801-136133San Francisco, CA
Ranks #2,896 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$1.09B
Fund GAV
$440.8M
Private funds
1
Employees
11
Accounts
6
Location
San Francisco, CA
Meson Quantitative Management LLC assets under management
Meson Quantitative Management LLC operates as an SEC-registered investment adviser based in San Francisco, CA. The firm has been registered since 2026. It reports $1.1 billion in regulatory assets under management and employs 11 people. Meson Quantitative Management LLC manages 1 private fund with combined gross assets of $440.8 million, including Meson Quantitative Neutral LP. By regulatory assets, it ranks 2,896 of 6,004 private fund managers.
Meson Quantitative Management LLC private funds
1 funds · $440.8M GAV| Fund | Type | Gross assets | Min. |
|---|---|---|---|
| Meson Quantitative Neutral LP | Hedge | $440.8M | $1M |
Meson Quantitative Management LLC owners & executives
8 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| James S. Regan III | Owner | Under 5% | 2022 |
| John Anthony Krasznekewicz | Owner | Under 5% | 2022 |
| John William Pelly Control | Director Of Product And Engineering | Under 5% | 2022 |
See all 8 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Meson Quantitative Management LLC manage?
Meson Quantitative Management LLC reports $1.1 billion in regulatory assets under management on its Form ADV.
How many private funds does Meson Quantitative Management LLC manage?
Meson Quantitative Management LLC manages 1 private funds with combined gross assets of $440.8 million.
How many employees does Meson Quantitative Management LLC have?
Meson Quantitative Management LLC reports 11 employees.
Where is Meson Quantitative Management LLC located?
Meson Quantitative Management LLC is based in San Francisco, CA and has been SEC-registered since 2026.
Does Meson Quantitative Management LLC disclose fund performance?
Meson Quantitative Management LLC is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 548 Market Street, Unit 77987, San Francisco, CA 94104 |
| Phone | 415-322-0486 |
| Office hours | 9a.m.-5p.m. |
| SEC region | San Francisco Regional Office (SFRO) |
| Discloses disciplinary history | No |
Regulatory AUM
$1.09BNo change
Mar '26Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 31%
Larger than 69% of 16,271 advisers
AUM vs fund managersTop 48%
Larger than 52% of 6,004 private-fund managers
Number of fundsTop 76%
More funds than 24% of fund managers
EmployeesTop 38%
More than 62% of 16,825 advisers
Assets under management
$1.09Bregulatory AUM
Discretionary $1.09B
Service providers
Auditor
Prime broker
Custodian
Administrator