8 institutions reported holding $172,466 of GULF RES INC (GURE) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITADEL ADVISORS LLC ($118,764), TWO SIGMA INVESTMENTS, LP ($53,480), NBC SECURITIES, INC. ($164), INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC ($36), Caitong International Asset Management Co., Ltd ($11). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $118,764 | 32,538 | Added |
| 2 | TWO SIGMA INVESTMENTS, LP | $53,480 | 14,652 | Trimmed |
| 3 | NBC SECURITIES, INC. | $164 | 45 | Hold |
| 4 | INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $36 | 10 | Hold |
| 5 | Caitong International Asset Management Co., Ltd | $11 | 3 | New |
| 6 | SBI Securities Co., Ltd. | $4 | 1 | New |
| 7 | BlackRock, Inc. | $4 | 1 | Hold |
| 8 | OSAIC HOLDINGS, INC. | $3 | 1 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30