Silvia, Inc.
BRR· Nasdaq
BRRSilvia, Inc.
Who holds Silvia, Inc., from the managers’ Form 13F reports for the quarter ended Jun 30, 2026.
Form 13F covers managers with $100 million or more. Positions are as of the quarter end and filed up to 45 days later; the latest quarter fills in as reports land.
| Manager | Shares | Change | Value | Of portfolio | Filed |
|---|---|---|---|---|---|
| LMR Partners LLP | 5.4M | +9.2% | $5.8M | 0.1% | Aug 14, 2026 |
| Magnetar Financial LLC | 3.3M | ±0% | $4.9M | 0.1% | Aug 14, 2026 |
| K2 Principal Fund, L.P. | 1.7M | +7.9% | $2.6M | 0.2% | Aug 7, 2026 |
| Citadel Advisors LLC | 1.7M | +2.7% | $2.6M | 0.1% | Sep 2, 2026 |
| Weiss Asset Management LP | 1.4M | ±0% | $2.1M | 0.1% | Aug 14, 2026 |
| UBS Group AG | 1.3M | −8.1% | $2M | 0.1% | Aug 13, 2026 |
| CSS LLC | 1.3M | −17.9% | $2M | 0.1% | Aug 14, 2026 |
| Alyeska Investment Group, L.P. | 1.3M | ±0% | $1.9M | 0.1% | Aug 14, 2026 |
| Arrington Capital Management, LLC | 1.3M | ±0% | $1.9M | 1.2% | Aug 11, 2026 |
| BlackRock, Inc. | 1.1M | ±0% | $1.7M | 0% | Aug 7, 2026 |
| Susquehanna International Group, LLP | 910.6K | +186.3% | $1.4M | 0.1% | Aug 14, 2026 |
| Geode Capital Management, LLC | 881.7K | −4.0% | $1.4M | 0.1% | Aug 12, 2026 |
| Vanguard Capital Management LLC | 821.6K | −0.4% | $1.3M | 0% | Aug 13, 2026 |
| Group One Trading LLC | 753.8K | New | $1.2M | 0.1% | Aug 14, 2026 |
| Jane Street Group, LLC | 492.1K | −85.4% | $757.9K | 0.1% | Aug 14, 2026 |
| Vanguard Fiduciary Trust Co | 397.2K | +0.8% | $611.7K | 0.1% | Aug 13, 2026 |
| State Street Corp | 396.3K | +200.3% | $610.3K | 0% | Sep 22, 2026 |
| Barclays PLC | 2.8M | +1.2% | $605.1K | 0.1% | Aug 14, 2026 |
| Toronto Dominion Bank | 383.8K | −4.0% | $506.8K | 0.1% | Aug 14, 2026 |
| Simplex Trading, LLC | 303.4K | +13,766.8% | $467.2K | 0.1% | Aug 12, 2026 |
| RLH Capital LLC | 268.8K | New | $413.9K | 0.2% | Aug 10, 2026 |
| Brevan Howard Capital Management LP | 267.5K | −80.9% | $411.9K | 0.1% | Aug 14, 2026 |
| Harraden Circle Investments, LLC | 751.5K | −0.1% | $396.3K | 0.1% | Aug 14, 2026 |
| Renaissance Technologies LLC | 228.8K | New | $352.4K | 0.1% | Aug 13, 2026 |
| Meteora Capital, LLC | 221K | −10.1% | $340.3K | 0.1% | Aug 14, 2026 |
| Hudson Bay Capital Management LP | 212.3K | +5.5% | $326.9K | 0.1% | Aug 14, 2026 |
| XTX Topco Ltd | 165.1K | +46.5% | $254.3K | 0.1% | Aug 14, 2026 |
| Northern Trust Corp | 162.5K | +2.0% | $250.3K | 0% | Aug 13, 2026 |
| Saba Capital Management, L.P. | 167K | −33.3% | $239.8K | 0.1% | Aug 14, 2026 |
| Linden Advisors LP | 908.9K | ±0% | $200K | 0.1% | Aug 14, 2026 |
| Bridgeway Capital Management, LLC | 96.5K | New | $148.6K | 0.1% | Aug 14, 2026 |
| Vontobel Holding Ltd. | 85.5K | −1.5% | $131.7K | 0.1% | Aug 3, 2026 |
| Aristeia Capital, L.L.C. | 538K | ±0% | $118.3K | 0.1% | Aug 14, 2026 |
| Morgan Stanley | 70K | +16.7% | $107.8K | 0% | Aug 13, 2026 |
| Healthcare of Ontario Pension Plan Trust Fund | 500K | ±0% | $100.1K | 0.1% | Aug 13, 2026 |
| Boothbay Fund Management, LLC | 64.7K | +4.6% | $99.6K | 0.1% | Aug 14, 2026 |
| Periscope Capital Inc. | 83.3K | −10.7% | $92.5K | 0.1% | Aug 11, 2026 |
| Charles Schwab Investment Management Inc | 60K | ±0% | $92.4K | 0% | Aug 14, 2026 |
| Modern Wealth Management, LLC | 209.4K | New | $91.5K | 0.1% | Aug 14, 2026 |
| Polar Asset Management Partners Inc. | 375K | −21.1% | $82.5K | 0.1% | Aug 14, 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 375K | ±0% | $82.5K | 0.1% | Aug 14, 2026 |
| Anson Funds Management LP | 51.7K | −87.3% | $79.6K | 0.1% | Aug 13, 2026 |
| Ethos Financial Group, LLC | 44.3K | ±0% | $68.2K | 0.1% | Aug 7, 2026 |
| Governors Lane LP | 300.8K | ±0% | $66.2K | 0.1% | Aug 14, 2026 |
| Tower Research Capital LLC (TRC) | 32.9K | New | $50.6K | 0.1% | Aug 11, 2026 |
| Almanack Investment Partners, LLC. | 31.3K | ±0% | $48.1K | 0.1% | Jul 30, 2026 |
| AQR Arbitrage LLC | 210.3K | −6.4% | $46.2K | 0.1% | Aug 14, 2026 |
| Wolverine Asset Management LLC | 207.9K | −47.1% | $45.7K | 0.1% | Aug 10, 2026 |
| Millennium Management LLC | 29.4K | New | $45.2K | 0% | Aug 14, 2026 |
| Highbridge Capital Management LLC | 225.8K | ±0% | $45.2K | 0.1% | Aug 14, 2026 |
| Cerity Partners LLC | 27.8K | New | $42.8K | 0.1% | Aug 14, 2026 |
| nVerses Capital, LLC | 27K | New | $41.5K | 0.1% | Aug 4, 2026 |
| Vanguard Global Advisers, LLC | 22.2K | −52.8% | $34.2K | 0% | Aug 13, 2026 |
| Alberta Investment Management Corp | 150K | ±0% | $33K | 0.1% | Aug 6, 2026 |
| Moore Capital Management, LP | 150K | ±0% | $33K | 0.1% | Aug 14, 2026 |
| Shaolin Capital Management LLC | 150K | −36.1% | $33K | 0.1% | Aug 14, 2026 |
| Verition Fund Management LLC | 150.6K | +9.5% | $30.1K | 0.1% | Aug 14, 2026 |
| Y-Intercept (Hong Kong) Ltd | 19.2K | New | $29.5K | 0.1% | Jul 14, 2026 |
| Captrust Financial Advisors | 19.1K | +89.1% | $29.4K | 0% | Aug 13, 2026 |
| Heights Capital Management, Inc | 132.3K | ±0% | $29.1K | 0.1% | Aug 14, 2026 |
| Clear Street Group Inc. | 120.9K | −28.4% | $26.6K | 0.1% | Aug 12, 2026 |
| Rivernorth Capital Management, LLC | 100K | ±0% | $24.4K | 0.1% | Aug 14, 2026 |
| Integrated Wealth Concepts LLC | 14K | ±0% | $21.6K | 0.1% | Sep 9, 2026 |
| Context Capital Management, LLC | 88.1K | ±0% | $19.4K | 0.1% | Jul 23, 2026 |
| Walleye Capital LLC | 87.8K | ±0% | $19.3K | 0.1% | Aug 3, 2026 |
| Whitebox Advisors LLC | 75K | ±0% | $16.5K | 0.1% | Aug 14, 2026 |
| StoneX Group Inc. | 10.4K | New | $16K | 0.1% | Aug 12, 2026 |
| Falcon Wealth Planning | 10K | ±0% | $15.4K | 0.1% | Jul 13, 2026 |
| Harbour Investment Management LLC | 10K | New | $15.4K | 0.1% | Jul 22, 2026 |
| Steadfast Capital Management LP | 62.5K | −98.3% | $13.7K | 0.1% | Aug 14, 2026 |
| Farther Finance Advisors, LLC | 8K | New | $12.3K | 0.1% | Jul 17, 2026 |
| Readystate Asset Management LP | 46.3K | ±0% | $9.3K | 0.1% | Aug 14, 2026 |
| BNP Paribas Financial Markets | 20.4K | −14.2% | $4.5K | 0% | Aug 13, 2026 |
| Qube Research & Technologies Ltd | 21.1K | −31.5% | $4.2K | 0% | Aug 14, 2026 |
| Lineage Point Capital LP | 10.4K | ±0% | $2.3K | 0.1% | Aug 14, 2026 |
| Financial Management Professionals, Inc. | 1K | ±0% | $1.5K | 0.1% | Jul 9, 2026 |
| Intesa Sanpaolo S.p.A. | 492 | −1.6% | $758 | 0% | Jul 31, 2026 |
| Physician Wealth Advisors, Inc. | 100 | ±0% | $154 | 0% | Jul 20, 2026 |
| Glazer Capital, LLC | 209.8K | ±0% | $46 | 0.1% | Aug 17, 2026 |
| Virtu Financial LLC | 11.3K | New | $17 | 0.1% | Aug 13, 2026 |
| Mint Tower Capital Management B.V. | 50K | New | $11 | 0.1% | Aug 18, 2026 |
| FNY Investment Advisers, LLC | 2.2K | ±0% | $3 | 0.1% | Jul 8, 2026 |
