Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 20-F filed 2025-10-31, as of 2025-06-30)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | SUPX · NASDAQ | 22,169,854 | 1,877,816 | 8.5% | 21 | G5294K110 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (21 of 21 · G5294K110)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | Anatole Investment Management Ltd | 954,984 | 4.31% | $7.6M | -845,016 (-46.9%) |
| 2 | BARCLAYS PLC | 223,421 | 1.01% | $1.8M | +215,121 (+2591.8%) |
| 3 | UBS Group AG | 179,039 | 0.81% | $1.4M | -132,262 (-42.5%) |
| 4 | SG Americas Securities, LLC | 99,292 | 0.45% | $794K | -1,819 (-1.8%) |
| 5 | JPMORGAN CHASE & CO | 92,145 | 0.42% | $700K | +85,365 (+1259.1%) |
| 6 | JANE STREET GROUP, LLC | 64,452 | 0.29% | $516K | NEW |
| 7 | CITIGROUP INC | 56,115 | 0.25% | $449K | -137,591 (-71.0%) |
| 8 | Boundless Plain Holdings Ltd | 53,897 | 0.24% | $431K | — |
| 9 | MORGAN STANLEY | 48,144 | 0.22% | $385K | -46,048 (-48.9%) |
| 10 | NOMURA HOLDINGS INC | 31,170 | 0.14% | $249K | — |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 24,668 | 0.11% | $197K | -221 (-0.9%) |
| 12 | STATE STREET CORP | 17,215 | 0.08% | $138K | +6,674 (+63.3%) |
| 13 | GOLDMAN SACHS GROUP INC | 16,319 | 0.07% | $131K | +200 (+1.2%) |
| 14 | RENAISSANCE TECHNOLOGIES LLC | 10,900 | 0.05% | $87K | -46,500 (-81.0%) |
| 15 | BlackRock, Inc. | 5,571 | 0.03% | $45K | +136 (+2.5%) |
| 16 | WELLS FARGO & COMPANY/MN | 200 | 0.00% | $2K | — |
| 17 | Physician Wealth Advisors, Inc. | 107 | 0.00% | $856 | NEW |
| 18 | Cornerstone Financial Management LLC | 64 | 0.00% | $512 | NEW |
| 19 | Bell Investment Advisors, Inc | 52 | 0.00% | $416 | — |
| 20 | ROYAL BANK OF CANADA | 51 | 0.00% | $0 | +32 (+168.4%) |
| 21 | OSAIC HOLDINGS, INC. | 10 | 0.00% | $80 | — |
Exited since 2026-03-31 (5 filers; largest 5 shown)
| Yong Rong (HK) Asset Management Ltd | −2,139,556 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | −210,000 |
| TUDOR INVESTMENT CORP ET AL | −17,288 |
| Schonfeld Strategic Advisors LLC | −13,292 |
| AXQ CAPITAL, LP | −11,864 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Mercuria Holdings (Singapore) Pte. Ltd. | SCHEDULE 13G | 2026-07-21 | 2026-07-21 | 3,300,000 | 7.1% |
| Yong Rong (HK) Asset Management Ltd | SCHEDULE 13G/A | 2026-03-25 | 2026-03-09 | 2,139,556 | 5% |
| Anatole Holding Company | SCHEDULE 13G | 2026-02-17 | 2025-12-31 | 2,400,000 | 5.48% |
| Anatole Investment Management Limited | SCHEDULE 13G | 2026-02-17 | 2025-12-31 | 2,400,000 | 5.48% |
| Xiaofan Yang | SCHEDULE 13G | 2026-02-17 | 2025-12-31 | 2,400,000 | 5.48% |
| RIME VALUE ORIENTED LPF | SCHEDULE 13G/A | 2026-01-09 | 2025-12-29 | 1,780,000 | 4.1% |
| Mirae Asset Securities (HK) Ltd | SCHEDULE 13G | 2025-11-18 | 2025-11-17 | 3,300,000 | 8.3% |
| Mirae Asset Securities Co.,Ltd. | SCHEDULE 13G | 2025-11-18 | 2025-11-17 | 3,300,000 | 8.3% |
| PAG | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| Pacific Alliance Group Limited | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| Alpha Bridge GP Limited | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| PAG Capital Limited | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| Millennia Global Business Limited | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| DC Future AI Opportunities LP | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| Alpha Bridge I LP | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| Yung-Chi Liao | SCHEDULE 13G | 2025-11-12 | 2025-11-04 | 3,520,221 | 9.99% |
| QIU ZHONGWEI | SCHEDULE 13G | 2025-09-25 | 2025-09-25 | 2,500,000 | 8.4% |
| Set Hero Developments Limited | SCHEDULE 13G/A | 2025-09-18 | 2025-09-09 | 320,000 | 1.14% |
| Yue Xi Limited | SCHEDULE 13G/A | 2025-09-17 | 2025-09-09 | 333,333 | 1.19% |
| Sun Tao | SCHEDULE 13G/A | 2025-04-25 | 2025-04-08 | 990,000 | 5.04% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.