Seamans Capital Management, LLC
Registered investment adviser · Waltham, MA · CRD #118404
Form ADV data as of 2026-09-01Regulatory assets
$170.7 million
Total accounts
44
Employees
9
Disclosure events
0
Firm details
- Website: https://www.seamansholdings.com/
- Telephone: 781-890-5225
- SEC file number: 801-60852
- Most recent Form ADV filing: 2026-03-31
- SEC record: View this firm on the SEC's IAPD site
Disciplinary disclosures
This firm answered No to every Item 11 disciplinary question on its most recent Form ADV filing.
Assets and accounts
| Provides continuous and regular supervisory or management services | Yes |
| Discretionary regulatory assets under management | $170.7 million |
| Non-discretionary regulatory assets under management | $0 |
| Total regulatory assets under management | $170.7 million |
| Discretionary accounts | 44 |
| Non-discretionary accounts | 0 |
| Total accounts | 44 |
| Regulatory assets under management attributable to non-U.S. persons | $26.3 million |
People
| Total employees (excluding clerical) | 9 |
| Employees performing investment advisory functions (including research) | 2 |
| Employees who are registered representatives of a broker-dealer | 0 |
| Employees registered as investment adviser representatives with a state | 1 |
| Employees registered as IARs for another investment adviser | 0 |
| Employees who are licensed insurance agents | 0 |
| Firms or persons who solicit advisory clients on the firm's behalf | 0 |
Custody
| Has custody of client cash or bank accounts | No |
| Has custody of client securities | No |
| Client funds and securities held in the firm's custody | $0 |
| A related person has custody of client cash or bank accounts | No |
| A related person has custody of client securities | No |
| The firm acts as a qualified custodian | No |
| A related person acts as a qualified custodian | No |
| Number of persons acting as qualified custodians for the firm's clients | 0 |
How the firm is compensated
Advisory services offered
Reported conflicts of interest
Form ADV Items 8 asks advisers to disclose arrangements that may create a conflict with client interests. This firm answered Yes to:
- Buys or sells for itself securities it also recommends to clients
- Receives soft dollar benefits
Client types
| Type of client | Clients | Assets |
|---|---|---|
| Individuals (other than high net worth individuals) | 15 | $2.9 million |
| High net worth individuals | 19 | $58.3 million |
| Pooled investment vehicles (other than investment companies and BDCs) | 7 | $101.7 million |
| Pension and profit sharing plans (not the participants or government plans) | 1 | $313,168 |
| Charitable organizations | 2 | $7.5 million |