Security record · archived quarter
FBRX
Forte Biosciences, Inc. · Healthcare · Biotechnology
38Tracked holders
+5Δ holders
7.04MShares held
$182.49MReported value
+8New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +15.2% ·
share flow +18.7% ·
net new positions +13.2%
· formula
Broad accumulation: rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 43 | +6 | 8.85M | $188.14M | +11 | −5 |
| Q1 2026 | 38 | +5 | 7.04M | $182.49M | +8 | −3 |
| Q4 2025 | 33 | +1 | 5.99M | $163.53M | +3 | −2 |
| Q3 2025 | 11 | +5 | 1.51M | $22.69M | +5 | n/a |
| Q2 2025 | 5 | +1 | 990.17K | $12.80M | +1 | n/a |
| Q1 2025 | 2 | +1 | 74.69K | $579,605 | +1 | n/a |
| Q4 2024 | 1 | 0 | 16.88K | $383,375 | n/a | n/a |
| Q3 2024 | 1 | -3 | 14.27K | $79,930 | n/a | −3 |
| Q2 2024 | 4 | n/a | 528.60K | $283,908 | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Federated Hermes, Inc. | 1.77M | 0.0% | $45.73M | 0.1% | Held | 2 | SEC ↗ |
| 2 | Janus Henderson Group Plc | 1.19M | -16.7% | $30.81M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | Adage Capital Partners ✦ | 950.00K | +185.0% | $24.61M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 531.69K | n/a | $13.77M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | Morgan Stanley ✦ | 500.30K | +609.3% | $12.96M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 6 | Fidelity (FMR) ✦ | 340.69K | +9.6% | $8.82M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | Millennium Management ✦ | 337.98K | +37.0% | $8.75M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | Citadel Advisors ✦ | 233.37K | New | $6.04M | 0.0% | New | 1 | SEC ↗ ×2 |
| 9 | Marshall Wace ✦ | 150.31K | +314.1% | $3.89M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | Susquehanna International Group, Llp | 133.49K | +152.3% | $3.46M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 11 | Geode Capital Management ✦ (passive) | 125.44K | +0.7% | $3.25M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 12 | Ameriprise Financial Inc | 111.79K | -26.9% | $2.90M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 13 | Russell Investments Group, Ltd. | 91.77K | New | $2.38M | 0.0% | New | 1 | SEC ↗ ×4 |
| 14 | Qube Research & Technologies Ltd | 85.97K | +167.1% | $2.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 65.92K | +2.2% | $1.71M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 16 | Jane Street Group, Llc | 57.93K | +594.3% | $1.50M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 17 | State Street Global Advisors ✦ (passive) | 54.82K | +8.1% | $1.42M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | Goldman Sachs Group ✦ | 53.47K | -21.4% | $1.38M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Hrt Financial Lp | 40.00K | New | $1.04M | 0.0% | New | 1 | SEC ↗ |
| 20 | Wellington Management ✦ | 29.49K | New | $763,817 | 0.0% | New | 1 | SEC ↗ ×3 |
| 21 | Envestnet Asset Management Inc | 28.70K | +47.2% | $743,252 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | Northern Trust Corp | 23.71K | -6.8% | $614,141 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Bank Of America Corp /De/ | 21.61K | +444.0% | $559,595 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 24 | Squarepoint Ops LLC | 20.75K | New | $537,555 | 0.0% | New | 1 | SEC ↗ |
| 25 | UBS Group AG | 20.45K | -17.6% | $529,655 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 26 | Balyasny Asset Management L.P. | 18.72K | New | $484,770 | 0.0% | New | 1 | SEC ↗ |
| 27 | Two Sigma Investments ✦ | 15.51K | -51.2% | $401,683 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Royal Bank Of Canada | 13.39K | +11.7% | $346,000 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 29 | Barclays Plc | 13.27K | -45.0% | $343,641 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 30 | American Century Companies Inc | 12.70K | +57.1% | $328,904 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | Bnp Paribas Financial Markets | 3.44K | -77.8% | $88,992 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 32 | Simplex Trading, Llc | 2.31K | -61.6% | $59,880 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 33 | Wells Fargo & Company/Mn | 502 | 0.0% | $13,002 | 0.0% | Held | 2 | SEC ↗ |
| 34 | Fifth Third Bancorp | 496 | New | $12,846 | 0.0% | New | 1 | SEC ↗ |
| 35 | National Bank Of Canada /Fi/ | 478 | +529.0% | $12,380 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Group One Trading Llc | 204 | 0.0% | $5,284 | 0.0% | Held | 2 | SEC ↗ |
| 37 | Assetmark, Inc | 46 | -20.7% | $1,191 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | JPMorgan Chase ✦ | 8 | New | $211 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Citadel Advisors | $6.04M | 0.0% |
| Russell Investments Group… | $2.38M | 0.0% |
| Hrt Financial Lp | $1.04M | 0.0% |
| Wellington Management | $763,817 | 0.0% |
| Squarepoint Ops LLC | $537,555 | 0.0% |
| Balyasny Asset Management L.P. | $484,770 | 0.0% |
| Fifth Third Bancorp | $12,846 | 0.0% |
| JPMorgan Chase | $211 | 0.0% |
Exited
| Point72 Asset Management | $13.29M | was 0.0% |
| Citigroup Inc | $34,878 | was 0.0% |
| Rockefeller Capital… | $764 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 40.00K shares, $1,036 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Sep 08
SC 13G/A: FEDERATED HERMES, INC.
Aug 14
SC 13G/A: ORBIMED ADVISORS LLC
Aug 13
SC 13G/A: Affinity Asset Advisors, LLC
Aug 13
SC 13G/A: Janus Henderson Group Ltd.
Aug 12
SC 13G/A: Adage Capital Management, L.P.
Aug 11
SC 13G: GLAZER CAPITAL, LLC
Aug 07
SC 13G/A: Janus Henderson Group Ltd.
Aug 07
SC 13G/A: ALGER ASSOCIATES INC
Jul 28
SC 13G: BlackRock, Inc.
Jul 16
SC 13G/A: MILLENNIUM MANAGEMENT LLC
Jul 08
SC 13G/A: FEDERATED HERMES, INC.
Jun 08
SC 13G: MILLENNIUM MANAGEMENT LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q1 2026 ·
Methodology ·
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