Security record
GLUE
Monte Rosa Therapeutics, Inc. · Healthcare · Biotechnology
78Tracked holders
-3Δ holders
40.75MShares held
$985.52MReported value
+5New positions
−8Exits
Momentum inputs (comparable managers):
holder breadth -3.7% ·
share flow +11.4% ·
net new positions -3.8%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 78 | -3 | 40.75M | $985.52M | +5 | −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 | — |
| Q2 2025 | 13 | +1 | 20.51M | $92.50M | +1 | — |
| Q1 2025 | 9 | -3 | 9.96M | $46.20M | +1 | −4 |
| Q4 2024 | 12 | +2 | 11.82M | $82.01M | +2 | — |
| Q3 2024 | 9 | +2 | 9.48M | $50.23M | +2 | — |
| Q2 2024 | 7 | — | 8.29M | $30.99M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | T. Rowe Price ✦ | 8.86M | +31.9% | $214.44M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 2 | BlackRock ✦ (passive) | 6.84M | +21.4% | $165.60M | 0.0% | ▲ Add | 5 | SEC ↗ ×11 |
| 3 | State Street Global Advisors ✦ (passive) | 3.73M | +11.2% | $90.30M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 4 | Vanguard Capital Management Llc | 3.41M | +10.1% | $82.59M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Geode Capital Management ✦ (passive) | 1.86M | +21.0% | $45.12M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 6 | American Century Companies Inc | 1.62M | -42.2% | $39.27M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 7 | Marshall Wace ✦ | 1.59M | +11.2% | $38.57M | 0.0% | ▲ Add | 8 | SEC ↗ ×3 |
| 8 | Dimensional Fund Advisors Lp | 1.18M | +13.1% | $28.49M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 9 | Goldman Sachs Group ✦ | 998.25K | -0.3% | $24.16M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 10 | Fidelity (FMR) ✦ | 934.41K | -8.8% | $22.61M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 11 | Morgan Stanley ✦ | 789.54K | +15.4% | $19.11M | 0.0% | ▲ Add | 4 | SEC ↗ ×6 |
| 12 | Northern Trust Corp | 652.09K | -21.1% | $15.78M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 13 | First Trust Advisors Lp | 647.80K | New | $15.68M | 0.0% | New | 1 | SEC ↗ |
| 14 | Charles Schwab Investment… | 616.31K | +12.7% | $14.91M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 520.65K | -20.9% | $12.60M | 0.0% | ▼ Trim | 6 | SEC ↗ ×6 |
| 16 | Adage Capital Partners ✦ | 450.00K | +80.0% | $10.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Ameriprise Financial Inc | 383.33K | +964.9% | $9.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 18 | Fisher Asset Management ✦ | 363.52K | +15.4% | $8.80M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | Allspring Global Investments… | 352.86K | -10.0% | $8.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Duquesne Family Office ✦ | 297.60K | New | $7.20M | 0.2% | New | 1 | SEC ↗ |
| 21 | Td Asset Management Inc | 285.94K | -0.4% | $6.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 22 | Bank Of America Corp /De/ | 254.56K | -34.3% | $6.16M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 23 | Bank of New York Mellon Corp | 222.52K | +8.7% | $5.39M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 24 | Wellington Management ✦ | 207.43K | +61.1% | $5.02M | 0.0% | ▲ Add | 9 | SEC ↗ ×3 |
| 25 | UBS Group AG | 200.83K | +31.6% | $4.86M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 26 | Nomura Asset Management… | 200.00K | 0.0% | $4.84M | 0.0% | Held | 3 | SEC ↗ |
| 27 | Balyasny Asset Management L.P. | 198.90K | -22.5% | $4.81M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 28 | Manufacturers Life Insurance… | 191.88K | -8.5% | $4.64M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Franklin Resources Inc | 188.83K | -5.5% | $4.57M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 30 | D. E. Shaw & Co. ✦ | 172.05K | +159.4% | $4.16M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 31 | Victory Capital Management Inc | 168.51K | +9.0% | $4.08M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | Nuveen, LLC | 166.76K | +38.0% | $4.04M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 33 | Citadel Advisors ✦ | 163.57K | -35.7% | $3.96M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 34 | Voya Investment Management Llc | 156.63K | +90.2% | $3.79M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 35 | Two Sigma Investments ✦ | 140.92K | +630.2% | $3.41M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 36 | Citigroup Inc | 129.47K | +788.3% | $3.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 37 | Renaissance Technologies ✦ | 102.50K | -73.0% | $2.48M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 38 | Invesco Ltd. | 97.01K | -5.1% | $2.35M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 39 | Swiss National Bank | 96.30K | +57.6% | $2.33M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Rhumbline Advisers | 94.59K | +23.8% | $2.29M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | Squarepoint Ops LLC | 82.95K | +123.5% | $2.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 42 | Zurcher Kantonalbank (Zurich… | 79.12K | +418.7% | $1.91M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | JPMorgan Chase ✦ | 76.82K | +13.8% | $1.84M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 44 | Deutsche Bank Ag\ | 75.06K | +56.8% | $1.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 45 | Wells Fargo & Company/Mn | 68.65K | +195.8% | $1.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 46 | State Of Wisconsin Investment Board | 66.71K | -10.1% | $1.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | UBS AM, a distinct business unit of… | 65.45K | +239.5% | $1.58M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 48 | Alliancebernstein L.P. | 87.42K | +57.0% | $1.44M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 49 | Massachusetts Financial Services Co… | 54.33K | -3.8% | $1.31M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 50 | Quantinno Capital Management LP | 54.20K | +0.4% | $1.31M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Sei Investments Co | 50.03K | -35.6% | $1.21M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 52 | Principal Financial Group Inc | 49.00K | +15.6% | $1.19M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 53 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 40.92K | +14.3% | $988,290 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 54 | Legal & General Group Plc | 40.38K | +66.0% | $977,099 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 55 | Russell Investments Group, Ltd. | 38.77K | +424.8% | $938,336 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 56 | Barclays Plc | 34.47K | +203.6% | $834,102 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 57 | Susquehanna International Group, Llp | 34.28K | +38.5% | $829,600 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | State Board Of Administration Of… | 27.40K | +83.3% | $663,104 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | New York State Common Retirement… | 25.97K | +113.4% | $628,571 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 60 | Wealth Enhancement Advisory… | 25.92K | -4.3% | $597,220 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Creative Planning | 22.73K | -4.8% | $549,969 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 62 | Corient Private Wealth LP | 19.12K | +1.1% | $462,704 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 63 | HighTower Advisors, LLC | 15.31K | New | $370,526 | 0.0% | New | 1 | SEC ↗ |
| 64 | Bnp Paribas Financial Markets | 13.57K | -69.9% | $328,346 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | ProShare Advisors LLC | 12.46K | +2.3% | $301,581 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Prudential Financial Inc | 11.97K | -78.7% | $289,795 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 67 | Mercer Global Advisors Inc /Adv | 10.63K | -12.2% | $257,270 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Rockefeller Capital Management L.P. | 5.29K | 0.0% | $128,139 | 0.0% | Held | 3 | SEC ↗ ×2 |
| 69 | Mirae Asset Global Investments Co.… | 3.78K | -5.0% | $91,428 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 70 | Royal Bank Of Canada | 3.16K | +45.9% | $76,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 71 | Osaic Holdings, Inc. | 2.65K | +66.3% | $64,153 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 72 | Pacer Advisors, Inc. | 981 | New | $24,000 | 0.0% | New | 1 | SEC ↗ |
| 73 | BNP Paribas Asset Management… | 637 | -58.3% | $15,415 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Fifth Third Bancorp | 596 | 0.0% | $14,423 | 0.0% | Held | 2 | SEC ↗ |
| 75 | Pnc Financial Services Group, Inc. | 457 | 0.0% | $11,059 | 0.0% | Held | 3 | SEC ↗ ×3 |
| 76 | Optiver Holding B.V. | 200 | -12.3% | $4,840 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Us Bancorp \De\ | 29 | +141.7% | $702 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 78 | National Bank Of Canada /Fi/ | 11 | New | $266 | 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
| First Trust Advisors Lp | $15.68M | 0.0% |
| Duquesne Family Office | $7.20M | 0.2% |
| HighTower Advisors, LLC | $370,526 | 0.0% |
| Pacer Advisors, Inc. | $24,000 | 0.0% |
| National Bank Of Canada /Fi/ | $266 | 0.0% |
Exited
| Arrowstreet Capital | $10.66M | was 0.0% |
| Millennium Management | $3.15M | was 0.0% |
| Man Group plc | $415,560 | was 0.0% |
| Mariner, LLC | $281,545 | was 0.0% |
| Simplex Trading, Llc | $241,979 | was 0.0% |
| LPL Financial LLC | $237,703 | was 0.0% |
| Focus Partners Wealth | $191,018 | was 0.0% |
| Federated Hermes, Inc. | $26,781 | 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: Q2 2026 ·
Methodology ·
Get this via the API