Who owns Slide Insurance Holdings, Inc. Common Stock?
Institutional ownership of SLDE from SEC Form 13F filings across 156 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
156
13F holders
$898.9M
value, 2026 filers
40.2%
of shares outstanding (47.0M sh)
35
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of SLDE's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 5.1M | $98.5M | 0.0% | 4.4% | -33.7% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 5.0M | $96.7M | 0.0% | 4.3% | +8.3% |
| 3 | AMERICAN CENTURY COMPANIES INC | 4.3M | $82.3M | 0.0% | 3.6% | +23.1% |
| 4 | Capital World Investors | 3.0M | $58.1M | 0.0% | 2.6% | +2.8% |
| 5 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.8M | $54.6M | 0.0% | 2.4% | +4.8% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2.3M | $44.8M | 0.0% | 2% | -53.9% |
| 7 | FEDERATED HERMES, INC. | 2.3M | $44.3M | 0.1% | 2% | +521.7% |
| 8 | UBS Group AG | 2.2M | $41.7M | 0.0% | 1.8% | -14.9% |
| 9 | Capital International Investors | 1.6M | $31.2M | 0.0% | 1.4% | +2.8% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1.6M | $30.6M | 0.0% | 1.4% | +4.4% |
| 11 | JANE STREET GROUP, LLCNEW | 1.4M | $27.0M | 0.0% | 1.2% | new |
| 12 | CITADEL ADVISORS LLC | 1.0M | $19.4M | 0.0% | 0.9% | +243.3% |
| 13 | MORGAN STANLEY | 789,175 | $15.3M | 0.0% | 0.7% | +50.1% |
| 14 | GOLDMAN SACHS GROUP INC | 709,242 | $13.7M | 0.0% | 0.6% | +15.6% |
| 15 | Nuveen, LLC | 686,596 | $13.3M | 0.0% | 0.6% | -1.0% |
| 16 | Man Group plc | 631,340 | $12.2M | 0.0% | 0.5% | +194.1% |
| 17 | BANK OF AMERICA CORP /DE/ | 565,510 | $11.0M | 0.0% | 0.5% | +12.0% |
| 18 | NORTHERN TRUST CORP | 552,260 | $10.7M | 0.0% | 0.5% | +16.9% |
| 19 | HRT FINANCIAL LPNEW | 468,326 | $9,071 | 0.0% | 0.4% | new |
| 20 | MILLENNIUM MANAGEMENT LLCNEW | 460,174 | $8.9M | 0.0% | 0.4% | new |
| 21 | SEI INVESTMENTS CO | 444,869 | $8.6M | 0.0% | 0.4% | +11.4% |
| 22 | Russell Investments Group, Ltd. | 427,098 | $8.3M | 0.0% | 0.4% | +58.9% |
| 23 | Burkehill Global Management, LP | 400,000 | $7.7M | 0.3% | 0.3% | 0.0% |
| 24 | RAYMOND JAMES FINANCIAL INC | 387,930 | $7.5M | 0.0% | 0.3% | -1.5% |
| 25 | FIFTH THIRD BANCORP | 381,652 | $7.4M | 0.0% | 0.3% | -9.8% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.