Maze Therapeutics, Inc.
MAZE- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001842295
In the last 90 days, Maze Therapeutics, Inc. insiders filed 0 open-market purchases and 14 sales; 161 institutions reported holding it in 13F filings for Q2 2026, worth $1.75B in total; HHLR Advisors (Hillhouse) is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Maze Therapeutics, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 161
- −1 vs. Q1 2026
- Shares held
- 58.5M
- +9.72M (+19.9%) vs. Q1 2026
- Total value
- $1.75B
- +$287.9M (+19.8%) vs. Q1 2026
- New holders
- 38
- 66 more added
- Sold out
- 39
- 38 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MAZE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 161 | $1.75B |
| Q1 2026 | 165 | $1.54B |
| Q4 2025 | 143 | $2.00B |
| Q3 2025 | 94 | $1.11B |
| Q2 2025 | 75 | $476.7M |
| Q1 2025 | 68 | $441.4M |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Maze Therapeutics, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 84,679 | $2.53M | 0.00% | −9,219−9.8% | Reduced |
| Algert Global LLC | 93,357 | $2.79M | 0.03% | +93,357 | New |
| Bank of New York Mellon Corp | 97,588 | $2.91M | 0.00% | +23,320+31.4% | Added |
| Alyeska Investment Group, L.P. | 100,000 | $2.98M | 0.01% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 101,644 | $3.03M | 0.00% | −84,150−45.3% | Reduced |
| Exome Asset Management LLC | 114,692 | $3.42M | 2.11% | +26,182+29.6% | Added |
| Walleye Capital LLC | 128,006 | $3.82M | 0.02% | +100,061+358.1% | Added |
| Qube Research & Technologies Ltd | 131,043 | $3.91M | 0.00% | −3,907−2.9% | Reduced |
| Price T Rowe Associates Inc | 132,870 | $3.96M | 0.00% | +10,175+8.3% | Added |
| Morgan Stanley | 135,168 | $4.03M | 0.00% | −69,663−34.0% | Reduced |
| HighVista Strategies LLC | 136,572 | $4.08M | 0.93% | +36,722+36.8% | Added |
| SummitTX Capital, L.P. | 176,291 | $5.26M | 0.14% | +92,541+110.5% | Added |
| ExodusPoint Capital Management, LP | 183,264 | $5.47M | 0.05% | +183,264 | New |
| Boothbay Fund Management, LLC | 188,857 | $5.64M | 0.11% | −95,619−33.6% | Reduced |
| Two Sigma Investments, LP | 192,952 | $5.76M | 0.00% | +177,107+1,117.7% | Added |
| Schroder Investment Management Group | 199,872 | $5.80M | 0.00% | +162,691+437.6% | Added |
| RTW Investments, LP | 212,000 | $6.33M | 0.05% | +212,000 | New |
| Vanguard Fiduciary Trust Co | 219,938 | $6.56M | 0.00% | +68,938+45.7% | Added |
| Ameriprise Financial Inc | 227,425 | $6.79M | 0.00% | +119,939+111.6% | Added |
| Mass General Brigham, Inc | 239,994 | $7.16M | 1.98% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 248,000 | $7.40M | 0.01% | −930,000−78.9% | Reduced |
| Charles Schwab Investment Management Inc | 260,566 | $7.78M | 0.00% | +74,133+39.8% | Added |
| Hudson Bay Capital Management LP | 270,000 | $8.06M | 0.04% | +261,850+3,212.9% | Added |
| Candriam Luxembourg S.C.A. | 273,932 | $8.17M | 0.04% | −4,235−1.5% | Reduced |
| Goldman Sachs Group Inc | 293,144 | $8.75M | 0.00% | +13,431+4.8% | Added |
| Northern Trust Corp | 294,742 | $8.80M | 0.00% | +83,360+39.4% | Added |
| Bank of America Corp | 321,227 | $9.59M | 0.00% | +126,143+64.7% | Added |
| Squadron Capital Management LLC | 335,000 | $10.0M | 3.42% | +77,500+30.1% | Added |
| ADAR1 Capital Management, LLC | 339,276 | $10.1M | 0.48% | +289,181+577.3% | Added |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 366,028 | $10.9M | 1.31% | 00.0% | Unchanged |
| Ikarian Capital, LLC | 378,999 | $11.3M | 1.85% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 383,773 | $11.5M | 0.02% | +157,546+69.6% | Added |
| Vanguard Portfolio Management LLC | 393,107 | $11.7M | 0.00% | +197,565+101.0% | Added |
| Sphera Funds Management Ltd. | 417,564 | $12.5M | 1.78% | +190,221+83.7% | Added |
| Bessemer Group Inc | 481,790 | $14.4M | 0.02% | 00.0% | Unchanged |
| Woodline Partners LP | 736,216 | $22.0M | 0.07% | +85,987+13.2% | Added |
| ArrowMark Colorado Holdings LLC | 767,383 | $22.9M | 0.95% | 00.0% | Unchanged |
| Casdin Capital, LLC | 843,857 | $25.2M | 1.26% | +85,000+11.2% | Added |
| Citadel Advisors LLC | 852,676 | $25.4M | 0.01% | +76,962+9.9% | Added |
| Geode Capital Management, LLC | 858,054 | $25.6M | 0.00% | +258,087+43.0% | Added |
| Marshall Wace, LLP | 914,572 | $27.3M | 0.02% | +603,933+194.4% | Added |
| JPMorgan Chase & Co | 964,011 | $28.0M | 0.00% | +905,565+1,549.4% | Added |
| TRV GP V, LLC | 950,800 | $28.4M | 5.69% | 00.0% | Unchanged |
| Driehaus Capital Management LLC | 954,886 | $28.5M | 0.17% | +318,724+50.1% | Added |
| State Street Corp | 997,533 | $29.8M | 0.00% | +360,811+56.7% | Added |
| General Catalyst Group Management, LLC | 1,035,910 | $30.9M | 16.40% | 00.0% | Unchanged |
| FMR LLC | 1,056,959 | $31.5M | 0.00% | +192,745+22.3% | Added |
| Farallon Capital Management, L.L.C. | 1,107,814 | $33.1M | 0.19% | +734,814+197.0% | Added |
| Braidwell LP | 1,140,040 | $34.0M | 1.26% | +1,140,040 | New |
| Alphabet Inc. | 1,388,583 | $41.4M | 0.04% | 00.0% | Unchanged |
| VR Adviser, LLC | 1,602,034 | $47.8M | 1.45% | 00.0% | Unchanged |
| AH Capital Management, L.L.C. | 1,702,225 | $50.8M | 0.36% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 1,778,222 | $53.1M | 0.00% | +342,566+23.9% | Added |
| Logos Global Management LP | 1,935,000 | $57.7M | 2.49% | +700,000+56.7% | Added |
| T. Rowe Price Investment Management, Inc. | 2,603,682 | $77.7M | 0.05% | +2,603,682 | New |
| Jupiter Topco LLC | 3,408,045 | $101.8M | 0.04% | +3,408,045 | New |
| BlackRock, Inc. | 3,502,841 | $104.5M | 0.00% | +932,416+36.3% | Added |
| Deep Track Capital, LP | 3,732,569 | $111.4M | 1.64% | +255,007+7.3% | Added |
| ARCH Venture Management, LLC | 4,120,053 | $123.0M | 11.18% | 00.0% | Unchanged |
| TRV GP IV, LLC | 4,473,958 | $133.5M | 52.63% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 5,032,915 | $150.2M | 3.27% | +465,641+10.2% | Added |
| Paradigm Biocapital Advisors LP | 0 | $0 | 0.00% | −2,744,399−100.0% | Sold out |
| Cormorant Asset Management, LP | 0 | $0 | 0.00% | −750,000−100.0% | Sold out |
| Caligan Partners LP | 0 | $0 | 0.00% | −614,962−100.0% | Sold out |
| Washington University | 0 | $0 | 0.00% | −280,802−100.0% | Sold out |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −234,953−100.0% | Sold out |
| Spruce Street Capital LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Foresite Capital Management IV, LLC | 0 | $0 | 0.00% | −156,901−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −136,168−100.0% | Sold out |
| Atika Capital Management LLC | 0 | $0 | 0.00% | −111,500−100.0% | Sold out |
| Integral Health Asset Management, LLC | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −34,977−100.0% | Sold out |
| Parkman Healthcare Partners LLC | 0 | $0 | 0.00% | −31,844−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −30,989−100.0% | Sold out |
| Seven Fleet Capital Management LP | 0 | $0 | 0.00% | −30,707−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −29,892−100.0% | Sold out |
| Foresite Capital Management V, LLC | 0 | $0 | 0.00% | −25,905−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −24,990−100.0% | Sold out |
| Acuta Capital Partners, LLC | 0 | $0 | 0.00% | −19,335−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −18,127−100.0% | Sold out |
| Gilder Gagnon Howe & Co LLC | 0 | $0 | 0.00% | −17,487−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −15,800−100.0% | Sold out |
| Diadema Partners LP | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −13,609−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −9,635−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −9,139−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −7,287−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −6,748−100.0% | Sold out |
| STRS Ohio | 0 | $0 | 0.00% | −6,300−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −1,097−100.0% | Sold out |
| Kemnay Advisory Services Inc. | 0 | $0 | 0.00% | −306−100.0% | Sold out |
| SMA Capital LLC | 0 | $0 | 0.00% | −134−100.0% | Sold out |
| Larson Financial Group LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| True Wealth Design, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Rachor Investment Advisory Services, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Stone House Investment Management, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Hughes Financial Services, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |