19 institutions reported holding $13.6M of GORILLA TECHNOLOGY GROUP INC USD0.001 Com Stk (Post Split) (GRRR) in SEC 13F filings for 2026-06-30. Largest institutional holders: SBI Securities Co., Ltd. ($3.1M), Fiduciary Alliance LLC ($2.5M), Themes Management Co LLC ($1.9M), SIERRA SUMMIT ADVISORS LLC ($1.7M), OPPENHEIMER & CO INC ($1.1M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SBI Securities Co., Ltd. | $3.1M | 157,892 | Trimmed |
| 2 | Fiduciary Alliance LLC | $2.5M | 125,448 | New |
| 3 | Themes Management Co LLC | $1.9M | 93,460 | Trimmed |
| 4 | SIERRA SUMMIT ADVISORS LLC | $1.7M | 84,611 | New |
| 5 | OPPENHEIMER & CO INC | $1.1M | 54,915 | Trimmed |
| 6 | Walleye Capital LLC | $836,809 | 42,093 | Added |
| 7 | J.W. COLE ADVISORS, INC. | $446,902 | 22,480 | Trimmed |
| 8 | Rathbones Group PLC | $398,594 | 20,050 | Added |
| 9 | Hennion & Walsh Asset Management, Inc. | $395,393 | 19,889 | Trimmed |
| 10 | Belvedere Trading LLC | $383,684 | 19,300 | Added |
| 11 | CITIGROUP INC | $364,580 | 18,339 | Added |
| 12 | SEB Asset Management AB | $306,013 | 15,393 | Added |
| 13 | Mirae Asset Global Investments Co., Ltd. | $192,955 | 9,706 | New |
| 14 | CREATIVE FINANCIAL DESIGNS INC /ADV | $22,862 | 1,150 | Hold |
| 15 | Farmers & Merchants Trust Co of Chambersburg PA | $8,000 | 400 | Hold |
| 16 | CoreCap Advisors, LLC | $60 | 3 | Trimmed |
| 17 | Farther Finance Advisors, LLC | $17 | 1 | Hold |
| 18 | Daiwa Securities Group Inc. | $0 | 0 | Exited |
| 19 | Ashton Thomas Private Wealth, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30