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Disclosery

MAZE MAZE THERAPEUTICS INC

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Stock (common), issuer CIK 1842295

75 managers (76 13F filers) reported a position in MAZE shares at 2025-06-30, 38,836,444 shares in all. 13 filers opened a position and 7 filers sold out during the quarter.

Managers
75
13F filers
76
New
13
Added
25
Reduced
14
Sold out
7
Shares held by filers
38,836,444

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
TRV GP IV, LLC6,073,958$74.5M45.63%013F-HRTimeline
Frazier Life Sciences Management, L.P.4,567,275$56M2.24%+438,27413F-HRTimeline
ARCH Venture Management, LLC4,120,053$50.6M16.91%013F-HRTimeline
Deep Track Capital, LP3,948,910$48.5M1.56%+679,78413F-HRTimeline
Matrix Capital Management Company, LP2,486,184$30.5M13.69%013F-HRTimeline
Foresite Capital Management VI LLCgroup of 2 filers holding2,457,110$30.1M0Timeline
Alphabet Inc.in group Alphabet Inc.2,412,471$29.6M1.39%013F-HRTimelineGroup
a16z Capital Management, L.L.C.in group a16z Capital Management, L.L.…1,702,225$20.9M6.67%013F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson1,401,260$17.3M0.01%+154,89013F-HRTimelineGroup
General Catalyst Group Management, LLC1,035,910$12.7M0.3%013F-HRTimeline
TRV GP V, LLC950,800$11.7M7.04%013F-HRTimeline
Woodline Partners LP940,700$11.5M0.06%+11,59813F-HRTimeline
Casdin Capital, LLC758,857$9.31M0.85%-187,50013F-HRTimeline
HARVARD MANAGEMENT CO INC637,528$7.82M0.54%013F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.614,704$7.54M<0.01%+32,11613F-HRTimelineGroup
Logos Global Management LP611,914$7.51M1%-325,00013F-HRTimeline
FMR LLCin group FMR LLC554,534$6.8M<0.01%-413,84913F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC481,790$5.91M0.01%013F-HRTimelineGroup
HHLR ADVISORS, LTD.in group HHLR ADVISORS, LTD.457,535$5.61M0.18%013F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC419,613$5.15M<0.01%-246,94113F-HRTimelineGroup
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.356,453$4.37M1.14%+89913F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC262,740$3.22M1.07%-60,00013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC231,237$2.84M<0.01%+18,77313F-HRTimelineGroup
Driehaus Capital Management LLC193,400$2.37M0.02%+61,28513F-HRTimeline
Octagon Capital Advisors LP177,667$2.18M0.48%-290,33313F-HRTimeline
STATE STREET CORPin group STATE STREET CORP144,685$1.78M<0.01%+79,97213F-HRTimelineGroup
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.125,000$1.53M0.01%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP85,546$1.05M<0.01%+14,70813F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC75,530$927K0.03%-21,43813F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co75,171$922K<0.01%+2,86613F-HRTimelineGroup
UBS Group AGin group UBS Group AG51,402$631K<0.01%-36,66213F-HRTimelineGroup
STRS OHIO46,900$575K<0.01%+45,30013F-HRTimeline
ALLIANCEBERNSTEIN L.P.31,796$390K<0.01%-984,65013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY31,781$390K<0.01%+7,88813F-HRTimelineGroup
CW Advisors, LLC30,235$371K<0.01%new13F-HRTimeline
Ghisallo Capital Management LLC30,000$368K0.01%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC27,467$337K<0.01%new13F-HRTimelineGroup
ALPS ADVISORS INCin group ALPS ADVISORS INC23,577$289K<0.01%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp21,546$264K<0.01%+4,31313F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP19,597$240K<0.01%013F-HRTimelineGroup
Ensign Peak Advisors, Inc18,539$227K<0.01%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.18,430$226K<0.01%-2,12213F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC14,641$180K<0.01%-313F-HR/ATimelineGroup
CITIGROUP INCin group CITIGROUP INC12,990$159K<0.01%+6,77413F-HRTimelineGroup
Nuveen, LLCin group TIAA11,375$140K<0.01%013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…10,567$130K<0.01%-4113F-HRTimelineGroup
Engineers Gate Manager LP10,212$125K<0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\8,885$109K<0.01%013F-HRTimelineGroup
RHUMBLINE ADVISERS7,714$94.6K<0.01%+47913F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…6,940$85.2K0.03%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/5,782$70.9K<0.01%+1,45513F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN5,615$68.9K<0.01%+92213F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…4,901$60.1K<0.01%-23413F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,608$56.5K<0.01%+3,77413F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO4,366$53.6K<0.01%-5,77513F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc4,242$52K<0.01%+3,37113F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND2,300$28.2K<0.01%013F-HR/ATimeline
CWM, LLCin group CWM, LLC2,266$28K<0.01%new13F-HRTimelineGroup
Police & Firemen's Retirement System of…2,241$27.5K<0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,086$13K<0.01%+95313F-HR/ATimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…894$11K<0.01%013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS759$9.31K<0.01%+35913F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…554$6.8K<0.01%013F-HRTimeline
SBI Securities Co., Ltd.505$6.2K<0.01%+47913F-HRTimeline
AMALGAMATED BANK305$4K<0.01%013F-HRTimeline
Sterling Capital Management LLC224$2.75K<0.01%+15013F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…182$2.23K<0.01%new13F-HRTimelineGroup
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…114$1.4K<0.01%new13F-HRTimelineGroup
GAMMA Investing LLC51$626<0.01%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.54$595<0.01%new13F-HR/ATimelineGroup
NISA INVESTMENT ADVISORS, LLC26$319<0.01%+813F-HRTimeline
Essential Partners LLC7$86<0.01%13F-HRTimeline
True Wealth Design, LLC5$62<0.01%new13F-HRTimeline
IFP Advisors, Inc3$37<0.01%new13F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.