CIK 1395055
Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.
Firm-level facts as reported by the adviser on Form ADV Part 1A (latest filing 2026-03-30). Regulatory assets under management (RAUM) is Form ADV's gross figure and can differ from a 13F long book — it includes private-fund assets, leverage and non-13(f) securities. Titles and figures as-filed. Latest ADV filing 2026-03-30. Form ADV ↗
| Name | Title (as filed) | Since | Ownership |
|---|---|---|---|
| CALLAHAN, THOMAS, PATRICK | CHAIRMAN | 1998-11 | <5% ·◆ |
| CALLAHAN, THOMAS, PATRICK | MANAGING DIRECTOR | 2020-04 | <5% ·◆ |
| GUMMATTIRA, RACHEL, CALLAHAN | CHIEF COMPLIANCE OFFICER | 2016-01 | <5% ·◆ |
| RACHEL CALLAHAN GUMMATTIRA 2020 TRUSTentity | OWNER | 2020-04 | 50–75% ·◆ |
| THOMAS PATRICK CALLAHAN, JR. 2020 TRUSTentity | OWNER | 2020-04 | 50–75% ·◆ |
Direct owners and executive officers as filed on the adviser's Form ADV Schedule A (as-filed titles; ADV updates annually and on material change). This lists officers and 5%+ owners — not necessarily the full portfolio-management team.
Signed this manager's latest 13F (2026-Q1). The filing's authorized signatory — frequently a compliance officer, general counsel, or CFO — not necessarily the portfolio manager or firm leadership.
| Name | Role (as filed) | Departed after | Now at (if tracked) |
|---|---|---|---|
| OJHA, HAMENDRA, PRABHULAL | MANAGING DIRECTOR AND CHIEF COMPLIANCE OFFICER · MANAGING DIRECTOR | 2019-03 | — not seen at a tracked firm |
| BOOTH, WILLIAM, KEITH | MANAGING DIRECTOR | 2019-03 | — not seen at a tracked firm |
| MORRISON, HUGH, MARTIN | MANAGING DIRECTOR | 2012-03 | — not seen at a tracked firm |
Named owners/officers on a past Form ADV Schedule A who are gone from the firm's latest filing. “Departed after” is the last dated filing they appear on. A landing shows only when the destination is another SEC-registered adviser we track.
