FBRX
Forte Biosciences, Inc.Company with tickers: FBRX
CIK
1419041
CUSIP
34962G208
Shares Outstanding
20,478,817
Price History
Institutional Holders
Short Volume
Short Interest
Fails to Deliver
Financials
SEC Filings
Earnings Calls
Insider Trades
Congressional Trades
Holders: 65
Total Value: $323,106,970
Total Shares: 12,475,174
Institutional Ownership Trend
Holder Concentration
Across 65 13F filers · Δ vs Dec 31, 2025Top Holder
14.2%
−85.8 pts
Top 5
51.6%
−48.4 pts
Top 10
75.9%
−24.1 pts
HHI
728
Broadly held
−9,263
Quarterly Activity
vs Dec 31, 2025
New
64
Increased
0
Decreased
1
Sold Out
1
Unchanged
0
Holder count:
+63
Institutional value:
+17311.1%
Shares held:
+18232.1%
Top Buyers
vs Dec 31, 2025No qualifying movers this quarter.
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds |
|---|---|---|
| Mega GOLDMAN SACHS GROUP INC | −14,550 | 53,473 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) |
|---|---|---|
| Large FEDERATED HERMES, INC. | 1,765,516 | $45,726,864 |
| Large FRED ALGER MANAGEMENT, LLC | 1,273,965 | $32,995,693 |
| Mid ORBIMED ADVISORS LLC | 1,196,955 | $31,001,134 |
| Mega JANUS HENDERSON GROUP PLC | 1,188,060 | $30,770,754 |
| Mid Affinity Asset Advisors, LLC | 1,011,890 | $26,207,951 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) |
|---|---|---|
| Large Rockefeller Capital Management L.P. | 28 | $763 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Action | |
|---|---|---|---|---|---|---|---|---|
| Large FEDERATED HERMES, INC. | $45,726,864 | 14.15% | 1,765,516 | Shares | Defined | 2026-05-11 | View | |
| Large FRED ALGER MANAGEMENT, LLC | $32,995,693 | 10.21% | 1,273,965 | Shares | Sole | 2026-05-15 | View | |
| Mid ORBIMED ADVISORS LLC | $31,001,134 | 9.59% | 1,196,955 | Shares | Defined | 2026-05-15 | View | |
| Mega JANUS HENDERSON GROUP PLC | $30,770,754 | 9.52% | 1,188,060 | Shares | Defined | 2026-05-18 | View | |
| Mid Affinity Asset Advisors, LLC | $26,207,951 | 8.11% | 1,011,890 | Shares | Sole | 2026-05-14 | View | |
| Mid MPM BIOIMPACT LLC | $25,917,663 | 8.02% | 1,000,682 | Shares | Sole | 2026-05-15 | View | |
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | $24,605,000 | 7.62% | 950,000 | Shares | Sole | 2026-05-15 | View | |
| Small Cable Car Capital, LP | $10,360,000 | 3.21% | 400,000 | Shares | Sole | 2026-05-15 | View | |
| Mega FMR LLC | $8,824,000 | 2.73% | 340,695 | Shares | Defined | 2026-05-15 | View | |
| Mega MILLENNIUM MANAGEMENT LLC | $8,753,759 | 2.71% | 337,983 | Shares | Sole | 2026-05-15 | View | |
| Large Woodline Partners LP | $8,598,463 | 2.66% | 331,987 | Shares | Sole | 2026-05-15 | View | |
| Mega CITADEL ADVISORS LLC | $6,044,257 | 1.87% | 233,369 | Shares | Defined | 2026-05-15 | View | |
| Small AWM Investment Company, Inc. | $5,180,000 | 1.60% | 200,000 | Shares | Sole | 2026-05-15 | View | |
| Small SPHERA FUNDS MANAGEMENT LTD. | $4,791,085 | 1.48% | 184,984 | Shares | Defined | 2026-05-15 | View | |
| Large MARSHALL WACE, LLP | $3,892,950 | 1.20% | 150,307 | Shares | Other | 2026-05-15 | View | |
| Mid Integral Health Asset Management, LLC | $3,885,000 | 1.20% | 150,000 | Shares | Sole | 2026-05-15 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3,457,494 | 1.07% | 133,494 | Shares | Other | 2026-05-15 | View | |
| Mega GEODE CAPITAL MANAGEMENT, LLC | $3,248,947 | 1.01% | 125,442 | Shares | Defined | 2026-05-15 | View | |
| Mid Ikarian Capital, LLC | $3,081,374 | 0.95% | 118,972 | Shares | Sole | 2026-05-15 | View | |
| Large LORD, ABBETT & CO. LLC | $2,969,046 | 0.92% | 114,635 | Shares | Sole | 2026-05-14 | View | |
| Mega AMERIPRISE FINANCIAL INC | $2,895,308 | 0.90% | 111,788 | Shares | Defined | 2026-05-15 | View | |
| Large Russell Investments Group, Ltd. | $2,376,893 | 0.74% | 91,772 | Shares | Defined | 2026-05-08 | View | |
| Large Qube Research & Technologies Ltd | $2,226,597 | 0.69% | 85,969 | Shares | Sole | 2026-05-15 | View | |
| Large Candriam S.C.A. | $2,196,397 | 0.68% | 84,803 | Shares | Sole | 2026-04-30 | View | |
| Large Trexquant Investment LP | $1,907,560 | 0.59% | 73,651 | Shares | Sole | 2026-05-15 | View | |
| Mega BlackRock, Inc. | $1,707,353 | 0.53% | 65,921 | Shares | Sole | 2026-05-13 | View | |
| Small STEMPOINT CAPITAL LP | $1,502,718 | 0.47% | 58,020 | Shares | Sole | 2026-05-18 | View | |
| Mega JANE STREET GROUP, LLC | $1,500,463 | 0.46% | 57,933 | Shares | Defined | 2026-05-12 | View | |
| Mega STATE STREET CORP | $1,419,863 | 0.44% | 54,821 | Shares | Defined | 2026-05-15 | View | |
| Mid J. Goldman & Co LP | $1,403,106 | 0.43% | 54,174 | Shares | Sole | 2026-05-15 | View | |
| Mega GOLDMAN SACHS GROUP INC | $1,384,950 | 0.43% | 53,473 | Shares | Defined | 2026-05-15 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $890,960 | 0.28% | 34,400 | Call | Other | 2026-05-15 | View | |
| Mega WELLINGTON MANAGEMENT GROUP LLP | $763,815 | 0.24% | 29,491 | Shares | Defined | 2026-05-15 | View | |
| Mega ENVESTNET ASSET MANAGEMENT INC | $743,252 | 0.23% | 28,697 | Shares | Sole | 2026-05-04 | View | |
| Mid MANGROVE PARTNERS IM, LLC | $665,785 | 0.21% | 25,706 | Shares | Sole | 2026-05-15 | View | |
| Small Weil Company, Inc. | $641,413 | 0.20% | 24,765 | Shares | Sole | 2026-04-15 | View | |
| Mid NORTHERN TRUST CORP | $614,140 | 0.19% | 23,712 | Shares | Defined | 2026-05-14 | View | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $593,110 | 0.18% | 22,900 | Put | Other | 2026-05-15 | View | |
| Mega BANK OF AMERICA CORP /DE/ | $559,595 | 0.17% | 21,606 | Shares | Defined | 2026-05-18 | View | |
| Large Squarepoint Ops LLC | $537,554 | 0.17% | 20,755 | Shares | Defined | 2026-05-15 | View | |
| Mega UBS Group AG | $529,654 | 0.16% | 20,450 | Shares | Defined | 2026-05-05 | View | |
| Mid 683 Capital Management, LLC | $518,000 | 0.16% | 20,000 | Shares | Defined | 2026-05-15 | View | |
| Large Hudson Bay Capital Management LP | $494,249 | 0.15% | 19,083 | Shares | Defined | 2026-05-13 | View | |
| Large Balyasny Asset Management L.P. | $484,770 | 0.15% | 18,717 | Shares | Sole | 2026-05-15 | View | |
| Mid Quadrature Capital Ltd | $482,309 | 0.15% | 18,622 | Shares | Other | 2026-05-15 | View | |
| Mid Engineers Gate Manager LP | $425,459 | 0.13% | 16,427 | Shares | Sole | 2026-05-15 | View | |
| Large Jain Global LLC | $403,962 | 0.13% | 15,597 | Shares | Sole | 2026-05-15 | View | |
| Mega TWO SIGMA INVESTMENTS, LP | $401,683 | 0.12% | 15,509 | Shares | Sole | 2026-05-15 | View | |
| Mid Brevan Howard Capital Management LP | $363,118 | 0.11% | 14,020 | Shares | Defined | 2026-05-15 | View | |
| Mega ROYAL BANK OF CANADA | $346,774 | 0.11% | 13,389 | Shares | Defined | 2026-05-15 | View | |
| Mega BARCLAYS PLC | $343,639 | 0.11% | 13,268 | Shares | Defined | 2026-05-15 | View | |
| Mega AMERICAN CENTURY COMPANIES INC | $328,904 | 0.10% | 12,699 | Shares | Defined | 2026-05-15 | View | |
| Large ALPS ADVISORS INC | $264,180 | 0.08% | 10,200 | Shares | Defined | 2026-05-08 | View | |
| Mid SIG BROKERAGE, LP | $259,000 | 0.08% | 10,000 | Call | Sole | 2026-05-15 | View | |
| Mega MORGAN STANLEY | $237,399 | 0.07% | 9,166 | Shares | Defined | 2026-05-15 | View | |
| Small Persistent Asset Partners Ltd | $174,669 | 0.05% | 6,744 | Shares | Sole | 2026-05-12 | View | |
| Mega BNP PARIBAS ARBITRAGE, SA | $88,992 | 0.03% | 3,436 | Shares | Defined | 2026-05-12 | View | |
| Mid SIMPLEX TRADING, LLC | $59,880 | 0.02% | 2,312 | Shares | Sole | 2026-05-14 | View | |
| Mega WELLS FARGO & COMPANY/MN | $13,001 | 0.00% | 502 | Shares | Defined | 2026-05-11 | View | |
| Large FIFTH THIRD BANCORP | $12,846 | 0.00% | 496 | Shares | Defined | 2026-05-01 | View | |
| Large Steward Partners Investment Advisory, LLC | $12,768 | 0.00% | 493 | Shares | Sole | 2026-05-08 | View | |
| Large NATIONAL BANK OF CANADA /FI/ | $12,380 | 0.00% | 478 | Shares | Defined | 2026-05-15 | View | |
| Mid GROUP ONE TRADING LLC | $5,283 | 0.00% | 204 | Shares | Sole | 2026-05-13 | View | |
| Large ASSETMARK, INC | $1,191 | 0.00% | 46 | Shares | Sole | 2026-05-06 | View | |
| Mid SBI Securities Co., Ltd. | $310 | 0.00% | 12 | Shares | Defined | 2026-04-28 | View | |
| Mega JPMORGAN CHASE & CO | $207 | 0.00% | 8 | Shares | Defined | 2026-05-13 | View | |
| Micro REAP Financial Group, LLC | $77 | 0.00% | 3 | Shares | Sole | 2026-05-11 | View | |
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