DOSSIER · 13F Holders · Q1 2026

MAZE THERAPEUTICS INC

2 institutions still hold MAZE THERAPEUTICS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 578784950·2 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$651K
visible holders
Holders
2
filers reporting
Concentration
93.58%
JPMORGAN CHASE & CO #1
top holder share
AI Holders Summary · Q1 2026

2 institutions reported MAZE THERAPEUTICS INC in Q1 2026. JPMORGAN CHASE & CO leads at 93.6% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
JPMORGAN CHASE & CO
CIK 0000019617
$609K21K0.00%Q1 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$42K1K0.00%Q1 2026