Security record · archived quarter
GLUE
Monte Rosa Therapeutics, Inc. · Healthcare · Biotechnology
84Tracked holders
+11Δ holders
37.29MShares held
$613.27MReported value
+14New positions
−3Exits
Momentum inputs (comparable managers):
holder breadth +15.1% ·
share flow +30.0% ·
net new positions +13.1%
· 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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | +1 | 213.96K | $2.51M | +1 | n/a |
| Q2 2026 | 77 | -4 | 40.74M | $985.15M | +4 | −8 |
| Q1 2026 | 84 | +11 | 37.29M | $613.27M | +14 | −3 |
| Q4 2025 | 73 | -1 | 26.21M | $411.01M | +1 | −2 |
| Q3 2025 | 18 | +2 | 20.02M | $148.32M | +2 | n/a |
| Q2 2025 | 13 | +1 | 20.51M | $92.50M | +1 | n/a |
| Q1 2025 | 9 | -3 | 9.96M | $46.20M | +1 | −4 |
| Q4 2024 | 12 | +2 | 11.82M | $82.01M | +2 | n/a |
| Q3 2024 | 9 | +2 | 9.48M | $50.23M | +2 | n/a |
| Q2 2024 | 7 | n/a | 8.29M | $30.99M | n/a | n/a |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 6.72M | +31.3% | $110.55M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 2 | BlackRock ✦ (passive) | 5.64M | +34.8% | $92.74M | 0.0% | ▲ Add | 4 | SEC ↗ ×12 |
| 3 | State Street Global Advisors ✦ (passive) | 3.35M | +59.1% | $55.17M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 3.10M | n/a | $51.00M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | American Century Companies Inc | 2.81M | +111.3% | $46.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | Geode Capital Management ✦ (passive) | 1.54M | +27.9% | $25.35M | 0.0% | ▲ Add | 8 | SEC ↗ ×2 |
| 7 | Marshall Wace ✦ | 1.43M | +259.3% | $23.58M | 0.0% | ▲ Add | 7 | SEC ↗ ×3 |
| 8 | Dimensional Fund Advisors Lp | 1.04M | +83.2% | $17.12M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 9 | Fidelity (FMR) ✦ | 1.02M | -21.2% | $16.85M | 0.0% | ▼ Trim | 4 | SEC ↗ ×3 |
| 10 | Goldman Sachs Group ✦ | 1.00M | +238.5% | $16.48M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 11 | Northern Trust Corp | 826.62K | +18.6% | $13.60M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 12 | Janus Henderson Group Plc | 685.93K | New | $11.29M | 0.0% | New | 1 | SEC ↗ ×2 |
| 13 | Morgan Stanley ✦ | 684.06K | -15.1% | $11.25M | 0.0% | ▼ Trim | 3 | SEC ↗ ×7 |
| 14 | AQR Capital Management ✦ | 658.48K | -16.1% | $10.83M | 0.0% | ▼ Trim | 5 | SEC ↗ ×6 |
| 15 | Arrowstreet Capital ✦ | 647.74K | +110.5% | $10.66M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Charles Schwab Investment… | 546.69K | +21.8% | $8.99M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Allspring Global Investments… | 392.23K | +1355.1% | $6.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Bank Of America Corp /De/ | 387.54K | +73.3% | $6.38M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 19 | Renaissance Technologies ✦ | 379.10K | New | $6.24M | 0.0% | New | 1 | SEC ↗ |
| 20 | Fisher Asset Management ✦ | 314.86K | New | $5.18M | 0.0% | New | 1 | SEC ↗ |
| 21 | Td Asset Management Inc | 286.98K | +34.4% | $4.72M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | Balyasny Asset Management L.P. | 256.73K | New | $4.22M | 0.0% | New | 1 | SEC ↗ |
| 23 | Citadel Advisors ✦ | 254.52K | +450.1% | $4.19M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 24 | Adage Capital Partners ✦ | 250.00K | New | $4.11M | 0.0% | New | 1 | SEC ↗ |
| 25 | Manufacturers Life Insurance… | 209.80K | +55.8% | $3.45M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | Bank of New York Mellon Corp | 204.69K | +18.1% | $3.37M | 0.0% | ▲ Add | 2 | SEC ↗ ×5 |
| 27 | Nomura Asset Management… | 200.00K | 0.0% | $3.29M | 0.0% | Held | 2 | SEC ↗ |
| 28 | Franklin Resources Inc | 199.72K | +134.3% | $3.29M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 29 | Millennium Management ✦ | 191.38K | +84.1% | $3.15M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 30 | Victory Capital Management Inc | 154.66K | New | $2.54M | 0.0% | New | 1 | SEC ↗ |
| 31 | UBS Group AG | 152.62K | +24.1% | $2.51M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 32 | Wellington Management ✦ | 128.79K | -13.0% | $2.12M | 0.0% | ▼ Trim | 8 | SEC ↗ ×3 |
| 33 | Nuveen, LLC | 120.87K | -57.7% | $1.99M | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 34 | Invesco Ltd. | 102.20K | -71.8% | $1.68M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 35 | Voya Investment Management Llc | 82.34K | +212.1% | $1.35M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 36 | Sei Investments Co | 77.68K | +30.2% | $1.28M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 37 | Rhumbline Advisers | 76.41K | +23.5% | $1.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 38 | State Of Wisconsin Investment Board | 74.20K | +278.0% | $1.22M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 39 | D. E. Shaw & Co. ✦ | 66.33K | -22.4% | $1.09M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 40 | JPMorgan Chase ✦ | 67.54K | +180.0% | $1.05M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 41 | Swiss National Bank | 61.10K | New | $1.01M | 0.0% | New | 1 | SEC ↗ |
| 42 | Massachusetts Financial Services Co… | 56.49K | +13.8% | $929,277 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 43 | Prudential Financial Inc | 56.28K | New | $925,806 | 0.0% | New | 1 | SEC ↗ |
| 44 | Quantinno Capital Management LP | 54.00K | +60.8% | $888,349 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 45 | Alliancebernstein L.P. | 55.70K | -12.3% | $873,376 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Deutsche Bank Ag\ | 47.86K | +44.6% | $787,330 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Bnp Paribas Financial Markets | 45.06K | +691.4% | $741,286 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 48 | Principal Financial Group Inc | 42.39K | New | $697,332 | 0.0% | New | 1 | SEC ↗ ×2 |
| 49 | Squarepoint Ops LLC | 37.11K | +270.0% | $610,410 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 50 | Ameriprise Financial Inc | 36.00K | -70.5% | $592,151 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 51 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 35.80K | +40.1% | $582,008 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 52 | Cwm, Llc | 29.69K | +0.8% | $488,351 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Wealth Enhancement Advisory… | 27.08K | +21.5% | $462,746 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 54 | Man Group plc | 25.26K | +54.9% | $415,560 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 55 | Susquehanna International Group, Llp | 24.75K | +126.9% | $407,154 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 56 | Legal & General Group Plc | 24.32K | +472.9% | $400,048 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 57 | Creative Planning | 23.86K | +2.0% | $392,579 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 58 | Wells Fargo & Company/Mn | 23.21K | -55.9% | $381,821 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 59 | Two Sigma Investments ✦ | 19.30K | +37.9% | $317,485 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 60 | UBS AM, a distinct business unit of… | 19.28K | +3282.3% | $317,140 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 61 | Corient Private Wealth LP | 18.91K | New | $311,004 | 0.0% | New | 1 | SEC ↗ |
| 62 | Mariner, LLC | 17.12K | -20.8% | $281,545 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 63 | Zurcher Kantonalbank (Zurich… | 15.25K | +1347.2% | $250,928 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | State Board Of Administration Of… | 14.95K | 0.0% | $245,928 | 0.0% | Held | 2 | SEC ↗ |
| 65 | Simplex Trading, Llc | 14.71K | -58.1% | $241,979 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 66 | Citigroup Inc | 14.57K | +36.4% | $239,759 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 67 | LPL Financial LLC | 14.45K | New | $237,703 | 0.0% | New | 1 | SEC ↗ |
| 68 | ProShare Advisors LLC | 12.18K | +7.1% | $200,410 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 69 | New York State Common Retirement… | 12.17K | 0.0% | $200,262 | 0.0% | Held | 2 | SEC ↗ |
| 70 | Mercer Global Advisors Inc /Adv | 12.11K | +10.3% | $199,144 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 71 | Focus Partners Wealth | 11.61K | -15.7% | $191,018 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Barclays Plc | 11.35K | -91.7% | $186,757 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 73 | Russell Investments Group, Ltd. | 7.39K | +71.1% | $121,532 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 74 | Rockefeller Capital Management L.P. | 5.29K | +399.1% | $87,102 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 75 | Mirae Asset Global Investments Co.… | 3.98K | +25.7% | $65,422 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 76 | California State Teachers… | 3.29K | +14.5% | $54,104 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 77 | Royal Bank Of Canada | 2.17K | -23.1% | $36,000 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 78 | Federated Hermes, Inc. | 1.63K | +23.1% | $26,781 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 79 | Osaic Holdings, Inc. | 1.59K | -53.4% | $26,221 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | BNP Paribas Asset Management… | 1.53K | New | $25,119 | 0.0% | New | 1 | SEC ↗ ×2 |
| 81 | Fifth Third Bancorp | 596 | New | $9,804 | 0.0% | New | 1 | SEC ↗ |
| 82 | Pnc Financial Services Group, Inc. | 457 | 0.0% | $7,518 | 0.0% | Held | 2 | SEC ↗ ×3 |
| 83 | Optiver Holding B.V. | 228 | -14.3% | $3,751 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 84 | Us Bancorp \De\ | 12 | New | $197 | 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
| Janus Henderson Group Plc | $11.29M | 0.0% |
| Renaissance Technologies | $6.24M | 0.0% |
| Fisher Asset Management | $5.18M | 0.0% |
| Balyasny Asset Management L.P. | $4.22M | 0.0% |
| Adage Capital Partners | $4.11M | 0.0% |
| Victory Capital Management Inc | $2.54M | 0.0% |
| Swiss National Bank | $1.01M | 0.0% |
| Prudential Financial Inc | $925,806 | 0.0% |
| Principal Financial Group Inc | $697,332 | 0.0% |
| Corient Private Wealth LP | $311,004 | 0.0% |
| LPL Financial LLC | $237,703 | 0.0% |
| BNP Paribas Asset Management… | $25,119 | 0.0% |
Exited
| Jane Street Group, Llc | $2.15M | was 0.0% |
| Canada Pension Plan… | $1.07M | was 0.0% |
| Daiwa Securities Group Inc. | $3,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 188 holders, 86.88M shares, $1.31B 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.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 05
Bowen Matthew
Officer · 13 sh · $137
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 14
SC 13G: Vestal Point Capital, LP
Aug 14
SC 13G/A: MONTANOVA CAPITAL, LLC
Jul 08
SC 13G/A: PRICE T ROWE ASSOCIATES INC /MD/
Jul 06
SC 13D/A: New Enterprise Associates 17, L.P.
7.9% of class · View original SEC filing ↗
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 ·
Get this via the API