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Disclosery

MAZE MAZE THERAPEUTICS INC

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Stock (common), issuer CIK 1842295

159 managers (165 13F filers) reported a position in MAZE shares at 2026-03-31, 51,677,474 shares in all. 45 filers opened a position and 25 filers sold out during the quarter.

Managers
159
13F filers
165
New
45
Added
58
Reduced
36
Sold out
25
Shares held by filers
51,677,474

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Frazier Life Sciences Management, L.P.4,567,274$136M3.51%013F-HRTimeline
TRV GP IV, LLC4,473,958$134M50.04%013F-HRTimeline
ARCH Venture Management, LLC4,120,053$123M18.16%013F-HRTimeline
Deep Track Capital, LP3,477,562$104M2.14%-768,87813F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson2,858,876$85.3M0.04%-283,71113F-HR/ATimelineGroup
Paradigm Biocapital Advisors LPin group Paradigm Biocapital Advisors …2,744,399$81.9M1.67%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.2,570,425$76.7M<0.01%+283,27013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 4 filers holding1,797,400$53.7MnewTimeline
a16z Capital Management, L.L.C.in group a16z Capital Management, L.L.…1,702,225$50.8M3.94%013F-HRTimelineGroup
Venrock Adviser, LLC1,602,034$47.8M1.78%+53,46513F-HRTimeline
Alphabet Inc.in group Alphabet Inc.1,388,583$41.4M1.03%013F-HRTimelineGroup
Logos Global Management LP1,235,000$36.9M1.9%+285,00013F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…1,178,000$35.2M0.05%new13F-HRTimelineGroup
General Catalyst Group Management, LLC1,035,910$30.9M16.85%013F-HRTimeline
TRV GP V, LLC950,800$28.4M7.08%013F-HRTimeline
FMR LLCin group FMR LLC864,214$25.8M<0.01%+135,60913F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC775,714$23.2M0.02%+327,49713F-HRTimelineGroup
ArrowMark Colorado Holdings LLC767,383$22.9M0.61%013F-HRTimeline
Casdin Capital, LLC758,857$22.7M1.72%013F-HRTimeline
Cormorant Asset Management, LP750,000$22.4M1.13%new13F-HRTimeline
Woodline Partners LP650,229$19.4M0.07%-385,00013F-HR/ATimeline
STATE STREET CORPin group STATE STREET CORP636,722$19M<0.01%+103,71713F-HRTimelineGroup
Driehaus Capital Management LLC636,162$19M0.14%+258,14713F-HRTimeline
Caligan Partners LP614,962$18.4M1.3%+64,77113F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC599,967$17.9M<0.01%+72,68613F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC481,790$14.4M0.02%013F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management461,151$13.8M0.03%+261,93913F-HRTimelineGroup
Ikarian Capital, LLCin group Ikarian Capital, LLC378,999$11.3M1.62%-265,68113F-HRTimelineGroup
FARALLON CAPITAL MANAGEMENT, L.L.C.373,000$11.1M0.07%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
HHLR ADVISORS, LTD.in group HHLR ADVISORS, LTD.366,028$10.9M0.65%-91,50713F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP310,639$9.27M0.01%-536,83313F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC284,476$8.49M0.2%-124,89613F-HRTimeline
WASHINGTON UNIVERSITY280,802$8.38M5.23%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC279,713$8.35M<0.01%+165,25813F-HRTimelineGroup
Candriam S.C.A.278,167$8.3M0.04%new13F-HRTimeline
Squadron Capital Management LLC257,500$7.69M3.08%-232,50013F-HRTimeline
Mass General Brigham, Inc239,994$7.16M1.53%013F-HRTimeline
Freestone Grove Partners LP234,953$7.01M0.05%+116,07713F-HRTimeline
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.227,343$6.79M1.17%+155,50013F-HRTimelineGroup
Aberdeen Group plcin group Aberdeen Group plc226,227$6.75M0.01%new13F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP211,382$6.31M<0.01%+35,12313F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY204,831$6.11M<0.01%-53,25513F-HRTimelineGroup
Spruce Street Capital LP200,000$5.97M1.44%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/195,084$5.82M<0.01%+176,70313F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co186,433$5.57M<0.01%+10,46413F-HRTimelineGroup
Ensign Peak Advisors, Inc185,794$5.55M0.01%013F-HR/ATimeline
Foresite Capital Management VI LLCgroup of 2 filers holding182,806$5.46M-426,142Timeline
Holocene Advisors, LP136,168$4.06M0.01%new13F-HRTimeline
Qube Research & Technologies Ltd134,950$4.03M0.01%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/122,695$3.66M<0.01%+6,98413F-HRTimeline
Atika Capital Management LLCin group Atika Capital Management LLC111,500$3.33M0.53%new13F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC107,486$3.21M<0.01%+10,79813F-HR/ATimelineGroup
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.100,000$2.98M0.01%-96,12413F-HRTimelineGroup
Integral Health Asset Management, LLC100,000$2.98M0.16%013F-HRTimeline
HighVista Strategies LLC99,850$2.98M0.82%-70,50313F-HRTimeline
UBS Group AGgroup of 2 filers holding94,325$2.82M+65,528Timeline
ALLIANCEBERNSTEIN L.P.64,762$2.68M<0.01%+31,54213F-HRTimeline
Exome Asset Management LLC88,510$2.64M1.55%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.86,419$2.58M<0.01%-47,61413F-HRTimelineGroup
SummitTX Capital, L.P.83,750$2.5M0.08%+14,19013F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp74,268$2.22M<0.01%+13,83213F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC69,375$2.07M<0.01%+1,65713F-HRTimelineGroup
Nuveen, LLCin group TIAA63,360$1.89M<0.01%+6,10213F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…60,587$1.81M<0.01%-61813F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.59,943$1.79M<0.01%+18113F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources59,637$1.78M<0.01%+4,40813F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO58,446$1.7M<0.01%+38,43913F-HR/ATimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC50,095$1.5M0.09%-129,43713F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.45,636$1.36M<0.01%+11,94213F-HRTimelineGroup
Propel Bio Management, LLC43,798$1.31M0.82%new13F-HRTimeline
ALPS ADVISORS INCin group ALPS ADVISORS INC39,171$1.17M0.01%new13F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP37,181$1.08M<0.01%new13F-HRTimeline
DAFNA Capital Management LLC35,000$1.04M0.24%new13F-HRTimeline
Aquatic Capital Management LLC34,977$1.04M0.03%new13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…32,526$971K<0.01%+9,98113F-HRTimelineGroup
Parkman Healthcare Partners LLC31,844$951K0.1%-177,42213F-HRTimeline
RHUMBLINE ADVISERS31,513$941K<0.01%+7,78213F-HRTimeline
TWINBEECH CAPITAL LP30,989$925K0.1%new13F-HRTimeline
Seven Fleet Capital Management LP30,707$917K0.29%new13F-HR/ATimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC29,892$892K<0.01%-124,57813F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC27,945$834K<0.01%+50613F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC27,945$834K0.01%new13F-HR/ATimelineGroup
XTX Topco Ltdin group XTX Topco Ltd26,854$802K0.01%-6,16713F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP25,485$761K<0.01%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…25,301$755K<0.01%new13F-HRTimelineGroup
Blackstone Inc.in group Blackstone Inc.24,990$746K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Y-Intercept (Hong Kong) Ltd21,728$649K0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\20,263$605K<0.01%+4,74113F-HRTimelineGroup
ACUTA CAPITAL PARTNERS, LLC19,335$577K0.41%-66513F-HRTimeline
Verition Fund Management LLC19,134$571K0.01%-3,37813F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC18,127$541K0.04%new13F-HRTimeline
Caitong International Asset Management …17,783$531K0.1%+14,28213F-HRTimeline
GILDER GAGNON HOWE & CO LLC17,487$522K0.01%-5,79513F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP15,845$473K<0.01%+8,60013F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC15,800$472K<0.01%-11,30013F-HRTimeline
Engineers Gate Manager LP15,110$451K0.01%new13F-HRTimeline
DIADEMA PARTNERS LP15,000$448K0.18%new13F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding14,926$446K-18,707Timeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …14,570$435K<0.01%+7,67313F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…14,542$434K<0.01%+2,74113F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC13,612$406K<0.01%new13F-HRTimelineGroup
Ground Swell Capital, LLC13,609$406K0.8%new13F-HRTimeline
China Universal Asset Management Co., L…11,995$358K0.03%+55413F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN10,369$310K<0.01%-13,63913F-HR/ATimelineGroup
Falcon Wealth Planning9,639$288K0.02%-39113F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC9,635$288K<0.01%-11,87413F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC9,523$284K<0.01%+3,08013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC9,420$281K<0.01%-9,68013F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC9,262$276K<0.01%-30,24613F-HRTimelineGroup
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…9,139$273K<0.01%new13F-HRTimelineGroup
IFP Advisors, Inc8,988$268K0.01%+5,47413F-HRTimeline
Persistent Asset Partners Ltd8,768$262K0.1%+2,16313F-HRTimeline
CITIGROUP INCin group CITIGROUP INC8,563$256K<0.01%-2,68913F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND8,200$245K<0.01%+1,50013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…8,150$243K<0.01%new13F-HRTimelineGroup
Voleon Capital Management LP7,287$218K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…7,101$212K<0.01%+1,14013F-HRTimeline
AXQ CAPITAL, LP7,095$212K0.03%new13F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…7,016$209K0.06%+17013F-HRTimelineGroup
MANGROVE PARTNERS IM, LLC6,748$201K0.02%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS6,475$193K<0.01%+1,00213F-HRTimelineGroup
STRS OHIO6,300$188K<0.01%-4,90013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc5,790$173K<0.01%+41113F-HRTimelineGroup
Caption Management, LLC5,000$149K0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,778$82.9K<0.01%+1,42913F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,165$64.6K<0.01%+53313F-HRTimelineGroup
CWM, LLCin group CWM, LLC2,143$64K<0.01%-8613F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,029$61K<0.01%+1,38313F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…1,435$42.8K<0.01%+11413F-HRTimeline
NISA INVESTMENT ADVISORS, LLC1,404$41.9K<0.01%+1,20013F-HRTimeline
SIMPLEX TRADING, LLC1,210$36.1K<0.01%new13F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.1,097$32.7K<0.01%new13F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.1,080$32.2K<0.01%+13613F-HRTimeline
Sterling Capital Management LLC829$24.7K<0.01%-33213F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…361$10.8K<0.01%new13F-HRTimeline
GAMMA Investing LLC352$10.5K<0.01%+18013F-HRTimeline
Farther Finance Advisors, LLC359$10.4K<0.01%013F-HRTimeline
Kemnay Advisory Services Inc.306$9.13K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…203$6.06K<0.01%+5413F-HR/ATimelineGroup
SIGNATUREFD, LLC169$5.04K<0.01%+15513F-HRTimeline
SMA Capital LLC134$4K<0.01%new13F-HRTimeline
Torren Management, LLC112$3.34K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP90$2.73K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…58$1.73K<0.01%013F-HRTimelineGroup
Cornerstone Financial Management LLC28$836<0.01%013F-HR/ATimeline
ROTHSCHILD INVESTMENT LLC20$597<0.01%+1013F-HRTimeline
Allworth Financial LP14$418<0.01%+913F-HRTimeline
Sunbelt Securities, Inc.12$358<0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\9$269<0.01%-3213F-HRTimelineGroup
Essential Partners LLC7$209<0.01%013F-HRTimeline
Larson Financial Group LLC6$179<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.6$179<0.01%-6113F-HRTimeline
MAI Capital Management5$150<0.01%new13F-HRTimeline
True Wealth Design, LLC5$150<0.01%013F-HRTimeline
QUADRANT CAPITAL GROUP LLC4$120<0.01%new13F-HR/ATimeline
Rachor Investment Advisory Services, LLC3$90<0.01%-313F-HRTimeline
Stone House Investment Management, LLC2$60<0.01%new13F-HRTimeline
Hughes Financial Services, LLC1$30<0.01%new13F-HRTimeline
Covestor Ltd3$00%new13F-HRTimelineValue filed as zero, left out of ratios.