Ticker · CUSIP 578784100

MAZE

MAZE THERAPEUTICS INC

Healthcare·Biotechnology

···Share

Holders (tracked)

Combined shares

1,356,675

Combined value

$56.21M

Last close

$28.09

Quarter

2025Q4

Price is -32.2% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$28.09+19.68 (+234.01%)H $51.83 · L $7.70 · Avg Vol 458K

Position opened

Tracked holders · last 8 quarters

+5 vs previous quarter over the last 4.

SEC event timeline

13 events

Ken Griffin (Citadel Advisors) opened position2026-02-17
+448,217 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+105,237 shares · 2025Q4
Position
Wellington Management opened position2026-02-17
+61,205 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+24,059 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) opened position2026-02-17
+154,470 shares · 2025Q4
Position
AQR Capital Management trimmed2026-02-17
−176 shares · 2025Q4
Position
Two Sigma Investments trimmed2026-02-17
−3,905 shares · 2025Q4
Position
D.E. Shaw & Co. opened position2026-02-17
+33,694 shares · 2025Q4
Position
Renaissance Technologies trimmed2026-02-12
−59,000 shares · 2025Q4
Position
T. Rowe Price opened position2025-11-14
+10,474 shares · 2025Q3
Position
AQR Capital Management added2025-11-14
+148 shares · 2025Q3
Position
Two Sigma Investments opened position2025-11-14
+11,150 shares · 2025Q3
Position
Renaissance Technologies opened position2025-11-13
+86,100 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for MAZE →

Follow-the-investor returns

If you'd copied each holder of MAZE…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Hillhouse (HHLR Advisors)	2025Q1	$11.01	+155.1%	$12.9M
AQR Capital Management	2025Q2	$12.34	+127.6%	$771K
Renaissance Technologies	2025Q3	$25.93	+8.3%	$761K
Two Sigma Investments	2025Q3	$25.93	+8.3%	$204K
T. Rowe Price	2025Q3	$40.03	-29.8%	$3.3M
Ken Griffin (Citadel Advisors)	2025Q1	$40.07	-29.9%	$12.6M
Paul Tudor Jones (Tudor Investment)	2025Q4	$41.43	-32.2%	$676K
D.E. Shaw & Co.	2025Q4	$41.43	-32.2%	$946K
Wellington Management	2025Q4	$41.43	-32.2%	$1.7M
Izzy Englander (Millennium Mgmt)	2025Q4	$41.43	-32.2%	$4.3M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions5

Ken Griffin (Citadel Advisors)
+448,217
$18.6M
Izzy Englander (Millennium Mgmt)
+154,470
$6.4M
Wellington Management
+61,205
$2.5M
D.E. Shaw & Co.
+33,694
$1.4M
Paul Tudor Jones (Tudor Investment)
+24,059
$997K

Added to1

T. Rowe Price
+105,237
$4K

Trimmed3

Exited0

—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2025Q1	2	477,535	$5.3M	—
2025Q2	2	485,002	$6.0M	—
2025Q3	5	592,874	$15.4M	+3
2025Q4	10	1,356,675	$56.2M	+5

Who owns MAZE

10 super-investors · 2025Q4

Tracked stake

1.36M

Combined value

$56M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New5Added1Trim3Held1

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	Hillhouse HHLR Advisors	457.5K	$19M	0.6%	Held
2	Ken Griffin Citadel Advisors	448.2K	$19M	0.0%	New+448.2K
3	Izzy Englander Millennium Mgmt	154.5K	$6M	0.0%	New+154.5K	—
4	T. Rowe Price	115.7K	$5M	0.0%	Added+105.2K
5	Wellington Management	61.2K	$3M	0.0%	New+61.2K	—
6	D.E. Shaw & Co.	33.7K	$1M	0.0%	New+33.7K	—
7	AQR Capital Management	27.4K	$1M	0.0%	Trim−176
8	Renaissance Technologies	27.1K	$1M	0.0%	Trim−59.0K
9	Paul Tudor Jones Tudor Investment	24.1K	$997K	0.0%	New+24.1K	—
10	Two Sigma Investments	7.2K	$300K	0.0%	Trim−3.9K

Recent moves

15 transactions

NEWKen Griffin (Citadel Advisors)
+448,217 · 2025Q4
TRIMTwo Sigma Investments
−3,905 · 2025Q4
NEWD.E. Shaw & Co.
+33,694 · 2025Q4
ADDT. Rowe Price
+105,237 · 2025Q4
NEWWellington Management
+61,205 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+24,059 · 2025Q4
NEWIzzy Englander (Millennium Mgmt)
+154,470 · 2025Q4
TRIMAQR Capital Management
−176 · 2025Q4
TRIMRenaissance Technologies
−59,000 · 2025Q4
NEWT. Rowe Price
+10,474 · 2025Q3
ADDAQR Capital Management
+148 · 2025Q3
NEWTwo Sigma Investments
+11,150 · 2025Q3
NEWRenaissance Technologies
+86,100 · 2025Q3
NEWAQR Capital Management
+27,467 · 2025Q2
NEWHillhouse (HHLR Advisors)
+457,535 · 2025Q1

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