CIK 1659171
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.
| Name | Title (as filed) | Since | Ownership |
|---|---|---|---|
| Brezman, Pablo | CO-CEO | 2023-01 | <5% ·◆ |
| PAKCIARZ, IGNACIO, GABRIEL | MANAGER - CO- CEO/CO- FOUNDER | 2007-11 | <5% ·◆ |
| Perez, Olga | OPERATIONS MANAGER | 2020-10 | <5% |
| Rincon, Rosa | SENIOR ACCOUNT MANAGER | 2021-01 | <5% |
| BIGSUR PARTNERS, LLCentity | MANAGING MEMBER; SOLE OWNER | 2007-11 | 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) |
|---|---|---|---|
| CHUANG, ERIC, CHIH CHIAN | CHIEF COMPLIANCE OFFICER | 2023-08 | — not seen at a tracked firm |
| HERNANDEZ, MARISA, LILIAM | INTERIM CHIEF COMPLIANCE OFFICER · CHIEF OPERATING OFFICER | 2020-07 | — not seen at a tracked firm |
| ROBERTS, REVATI | CHIEF COMPLIANCE OFFICER | 2019-06 | — not seen at a tracked firm |
| IRIBARREN, RAFAEL, MARIA | MANAGER - CFO · MANAGER · CHIEF COMPLIANCE OFFICER & MANAGER | 2019-03 | — not seen at a tracked firm |
| ORONA, DANIEL, RENE | CHIEF COMPLIANCE OFFICER | 2018-03 | — not seen at a tracked firm |
| REY DE SA, CATALINA | CHIEF COMPLIANCE OFFICER | 2017-03 | — not seen at a tracked firm |
| HEIN, BENJAMIN, ENGLERT | CHIEF COMPLIANCE OFFICER, CHIEF OPERATING OFFICER | 2015-08 | — not seen at a tracked firm |
| CARVALHO, ROBERTO, FARIA | INVESTMENT ADVISER REPRESENTATIVE | 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.
