New Positions
12 managers initiated
Top five by reported value
- Opaleye Management Inc.$4.0M
- BRIDGEWAY CAPITAL MANAGEMENT, LLC$667.5K
- Man Group plc$192.7K
- Quadrature Capital Ltd$179.7K
- TWO SIGMA ADVISERS, LP$92.4K
Fortress Biotech Inc NASDAQ NMS - GLOBAL MARKET:FBIOP
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
12 new17 added24 reduced18 exited
Total Institutional Holders
53
as of 2025-12-31
Top Holder
VANGUARD GROUP INC
$4.0M
Largest QoQ Increase
Opaleye Management Inc.
+1,090,000 sh
Largest QoQ Decrease
PVG ASSET MANAGEMENT CORP
-283,173 sh
New Positions(12)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Opaleye Management Inc. | 1,090,000 | +1,090,000 | $4.0M | +$4.0M | — |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 182,368 | +182,368 | $667.5K | +$667.5K | — |
| Man Group plc | 52,653 | +52,653 | $192.7K | +$192.7K | — |
| Quadrature Capital Ltd | 49,096 | +49,096 | $179.7K | +$179.7K | — |
| TWO SIGMA ADVISERS, LP | 25,250 | +25,250 | $92.4K | +$92.4K | — |
| XTX Topco Ltd | 14,433 | +14,433 | $52.8K | +$52.8K | — |
| Visionary Wealth Advisors | 11,235 | +11,235 | $41.1K | +$41.1K | — |
| Forum Financial Management, LP | 10,000 | +10,000 | $36.6K | +$36.6K | — |
| MTM Investment Management, LLC | 4,249 | +4,249 | $15.6K | +$15.6K | — |
| GSA CAPITAL PARTNERS LLP | 36,074 | +36,074 | $132 | +$132 | — |
| Larson Financial Group LLC | 16 | +16 | $59 | +$59 | — |
| Motiv8 Investments LLC | 33 | +33 | $0 | $0 | — |
Added To(17)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 1,100,570 | +150,243 | $4.0M | +$516.6K | 15.8% |
| TWO SIGMA INVESTMENTS, LP | 139,151 | +54,170 | $509.3K | +$195.3K | 63.7% |
| GROUP ONE TRADING, L.P. | 63,692 | +48,310 | $233.1K | +$176.3K | 314.1% |
| RENAISSANCE TECHNOLOGIES LLC | 81,100 | +40,300 | $296.8K | +$146.1K | 98.8% |
| JANE STREET GROUP, LLC | 109,119 | +36,021 | $399.4K | +$129.3K | 49.3% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 51,017 | +20,266 | $214.8K | +$121.0K | 65.9% |
| PANAGORA ASSET MANAGEMENT INC | 56,668 | +20,556 | $207.4K | +$74.0K | 56.9% |
| NewEdge Advisors, LLC | 32,531 | +20,131 | $119.1K | +$73.2K | 162.3% |
| NORTHERN TRUST CORP | 239,533 | +18,896 | $876.7K | +$61.4K | 8.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 262,492 | +18,071 | $961.1K | +$57.6K | 7.4% |
| BlackRock, Inc. | 200,563 | +10,769 | $734.1K | +$32.8K | 5.7% |
| STATE STREET CORP | 77,266 | +8,000 | $282.8K | +$26.9K | 11.5% |
| PFG Investments, LLC | 34,701 | +6,282 | $127.0K | +$22.0K | 22.1% |
| SRS Capital Advisors, Inc. | 4,086 | +2,000 | $15.0K | +$7.2K | 95.9% |
| Sculptor Capital LP | 420,300 | +2,500 | $1.5M | -$5.5K | 0.6% |
| ENVESTNET ASSET MANAGEMENT INC | 23,508 | +1,222 | $86.0K | +$3.7K | 5.5% |
| CI Private Wealth, LLC | 96,800 | +1,333 | $354.3K | +$1.5K | 1.4% |
Reduced(24)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| PVG ASSET MANAGEMENT CORP | 38,788 | -283,173 | $142.0K | -$456.9K | -88.0% |
| CITADEL ADVISORS LLC | 114,000 | -51,500 | $417.2K | -$194.3K | -31.1% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 452,577 | -41,301 | $1.7M | -$169.1K | -8.4% |
| NATIONAL BANK OF CANADA /FI/ | 2,400 | -23,100 | $8.8K | -$85.4K | -90.6% |
| Kestra Advisory Services, LLC | 175,676 | -21,199 | $643.0K | -$84.5K | -10.8% |
| Integrated Wealth Concepts LLC | 51,000 | -17,000 | $186.7K | -$64.6K | -25.0% |
| ADVISOR GROUP HOLDINGS, INC. | 7,552 | -18,636 | $27.6K | -$44.1K | -71.2% |
| Summit Financial, LLC | 439,928 | -4,820 | $1.6M | -$35.4K | -1.1% |
| UBS Group AG | 23,108 | -7,182 | $84.6K | -$27.3K | -23.7% |
| 180 WEALTH ADVISORS, LLC | 75,850 | -6,650 | $277.6K | -$27.2K | -8.1% |
| BANK OF AMERICA CORP /DE/ | 459 | -6,663 | $1.7K | -$24.6K | -93.5% |
| Steward Partners Investment Advisory, LLC | 2,400 | -4,400 | $8.8K | -$16.3K | -64.7% |
| Weaver Consulting Group | 19,532 | -1,080 | $71.5K | -$4.7K | -5.2% |
| HB Wealth Management, LLC | 120,175 | 0 | $439.8K | -$4.2K | 0.0% |
| CHOREO, LLC | 36,250 | 0 | $129.8K | -$4.2K | 0.0% |
| MORGAN STANLEY | 2,158 | -299 | $7.9K | -$1.2K | -12.2% |
| PRUDENTIAL FINANCIAL INC | 13,033 | -133 | $47.7K | -$947 | -1.0% |
| Abacus Planning Group, Inc. | 14,534 | 0 | $53.2K | -$509 | 0.0% |
| WELLS FARGO & COMPANY/MN | 5,000 | 0 | $18.3K | -$175 | 0.0% |
| JPMORGAN CHASE & CO | 672 | 0 | $2.5K | -$23 | 0.0% |
| WOLVERINE ASSET MANAGEMENT LLC | 600 | 0 | $2.2K | -$21 | 0.0% |
| SHIKIAR ASSET MANAGEMENT INC | 278,469 | 0 | $1.0K | -$11 | 0.0% |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 33 | 0 | $121 | -$1 | 0.0% |
| BNP PARIBAS ARBITRAGE, SNC | 2 | 0 | $7 | $0 | 0.0% |
Sold Out(18)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Sheets Smith Investment Management | 0 | -73,142 | $0 | -$270.3K | — |
| WOLVERINE TRADING, LLC | 0 | -65,200 | $0 | -$254.3K | — |
| TWO SIGMA SECURITIES, LLC | 0 | -30,474 | $0 | -$112.6K | — |
| Cubist Systematic Strategies, LLC | 0 | -20,933 | $0 | -$77.3K | — |
| Scientech Research LLC | 0 | -18,072 | $0 | -$66.8K | — |
| OMERS ADMINISTRATION Corp | 0 | -17,700 | $0 | -$65.4K | — |
| TME FINANCIAL, INC. | 0 | -11,500 | $0 | -$42.5K | — |
| MACQUARIE GROUP LTD | 0 | -6,666 | $0 | -$25.0K | — |
| Rockefeller Capital Management L.P. | 0 | -4,812 | $0 | -$17.8K | — |
| Tower Research Capital LLC (TRC) | 0 | -4,783 | $0 | -$17.7K | — |
| CITIGROUP INC | 0 | -525 | $0 | -$1.9K | — |
| TOTH FINANCIAL ADVISORY CORP | 0 | -400 | $0 | -$1.5K | — |
| SWAN Capital LLC | 0 | -250 | $0 | -$924 | — |
| FMR LLC | 0 | -63 | $0 | -$233 | — |
| SIMPLEX TRADING, LLC | 0 | -54,453 | $0 | -$201 | — |
| HRT FINANCIAL LP | 0 | -46,130 | $0 | -$170 | — |
| ACADIAN ASSET MANAGEMENT LLC | 0 | -43,109 | $0 | -$158 | — |
| SBI Securities Co., Ltd. | 0 | -1 | $0 | -$4 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| VANGUARD GROUP INC | 1,100,570 | $4.0M | +150,243 | 15.8% |
| Opaleye Management Inc. | 1,090,000 | $4.0M | +1,090,000 | — |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 452,577 | $1.7M | -41,301 | -8.4% |
| Summit Financial, LLC | 439,928 | $1.6M | -4,820 | -1.1% |
| Sculptor Capital LP | 420,300 | $1.5M | +2,500 | 0.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 262,492 | $961.1K | +18,071 | 7.4% |
| NORTHERN TRUST CORP | 239,533 | $876.7K | +18,896 | 8.6% |
| BlackRock, Inc. | 200,563 | $734.1K | +10,769 | 5.7% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 182,368 | $667.5K | +182,368 | — |
| Kestra Advisory Services, LLC | 175,676 | $643.0K | -21,199 | -10.8% |
| TWO SIGMA INVESTMENTS, LP | 139,151 | $509.3K | +54,170 | 63.7% |
| HB Wealth Management, LLC | 120,175 | $439.8K | 0 | 0.0% |
| CITADEL ADVISORS LLC | 114,000 | $417.2K | -51,500 | -31.1% |
| JANE STREET GROUP, LLC | 109,119 | $399.4K | +36,021 | 49.3% |
| CI Private Wealth, LLC | 96,800 | $354.3K | +1,333 | 1.4% |
| RENAISSANCE TECHNOLOGIES LLC | 81,100 | $296.8K | +40,300 | 98.8% |
| STATE STREET CORP | 77,266 | $282.8K | +8,000 | 11.5% |
| 180 WEALTH ADVISORS, LLC | 75,850 | $277.6K | -6,650 | -8.1% |
| GROUP ONE TRADING, L.P. | 63,692 | $233.1K | +48,310 | 314.1% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 51,017 | $214.8K | +20,266 | 65.9% |
New & Closed Positions this quarter
Closed Positions
18 managers exited
Top five by prior-quarter value
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for FBIOP against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.