Who owns Fortress Biotech, Inc.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of FBIO from SEC Form 13F filings across 56 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.
As of the 2026-06-30 reporting period, 56 institutions disclosed 5.8M shares of Fortress Biotech, Inc. worth $15.1M — about 18.4% of shares outstanding; the largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
56
13F holders
$15.1M
value, 2026 filers
18.4%
of shares outstanding (5.8M sh)
16
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 FBIO's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 1.0M | $3.2M | 0.0% | 3.3% | +7.4% |
| 2 | Opaleye Management Inc. | 890,000 | $2.7M | 0.2% | 2.8% | -14.6% |
| 3 | MACKENZIE FINANCIAL CORPNEW | 555,676 | $1.7M | 0.0% | 1.7% | new |
| 4 | GSA CAPITAL PARTNERS LLP | 458,472 | $1,403 | 0.1% | 1.4% | +80.4% |
| 5 | SHIKIAR ASSET MANAGEMENT INC | 305,469 | $935 | 0.2% | 1% | 0.0% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 300,521 | $919,944 | 0.0% | 0.9% | +3.5% |
| 7 | BlackRock, Inc. | 224,782 | $687,833 | 0.0% | 0.7% | +14.1% |
| 8 | TWO SIGMA INVESTMENTS, LP | 213,786 | $654,185 | 0.0% | 0.7% | +8.6% |
| 9 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 177,368 | $542,746 | 0.0% | 0.6% | -2.7% |
| 10 | VANGUARD FIDUCIARY TRUST CO | 166,371 | $509,095 | 0.0% | 0.5% | +16.7% |
| 11 | HB Wealth Management, LLC | 116,675 | $357,026 | 0.0% | 0.4% | -2.9% |
| 12 | Kestra Advisory Services, LLC | 116,235 | $355,679 | 0.0% | 0.4% | -10.5% |
| 13 | ACADIAN ASSET MANAGEMENT LLC | 107,303 | $327 | 0.0% | 0.3% | +165.3% |
| 14 | STATE STREET CORP | 101,601 | $310,899 | 0.0% | 0.3% | 0.0% |
| 15 | GOLDMAN SACHS GROUP INCNEW | 96,358 | $294,855 | 0.0% | 0.3% | new |
| 16 | Integrated Wealth Concepts LLC | 90,400 | $276,624 | 0.0% | 0.3% | +100.0% |
| 17 | RENAISSANCE TECHNOLOGIES LLC | 86,390 | $264,353 | 0.0% | 0.3% | -13.3% |
| 18 | CITADEL ADVISORS LLC | 77,065 | $235,819 | 0.0% | 0.2% | -57.3% |
| 19 | Integrated Quantitative Investments LLCNEW | 68,692 | $210,198 | 0.0% | 0.2% | new |
| 20 | PANAGORA ASSET MANAGEMENT INC | 66,025 | $202,037 | 0.0% | 0.2% | +16.5% |
| 21 | NORTHERN TRUST CORP | 63,632 | $194,714 | 0.0% | 0.2% | -72.3% |
| 22 | 180 WEALTH ADVISORS, LLC | 61,600 | $188,496 | 0.0% | 0.2% | -3.4% |
| 23 | UBS Group AG | 52,346 | $160,179 | 0.0% | 0.2% | +261.7% |
| 24 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 47,002 | $143,826 | 0.0% | 0.1% | -77.7% |
| 25 | PRELUDE CAPITAL MANAGEMENT, LLCNEW | 41,507 | $127,011 | 0.0% | 0.1% | new |
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.