METAGENOMI THERAPEUTICS INC (MGX) is held by 34 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is VANGUARD CAPITAL MANAGEMENT LLC as of Q1 2026.

Are institutions buying or selling MGX?

In Q1 2026, 12 institutions opened or increased positions in METAGENOMI THERAPEUTICS INC while 18 reduced or exited — a net selling quarter.

What is the Smart Money Verdict on MGX?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for METAGENOMI THERAPEUTICS INC.

How many hedge funds hold MGX?

34 institutional investors report holding METAGENOMI THERAPEUTICS INC (MGX) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into MGX?

As of Q1 2026, tracked institutions in METAGENOMI THERAPEUTICS INC show 12 buyers versus 18 sellers — net outflows.

METAGENOMI THERAPEUTICS INC

MGX·59102M104·US·Common Stock·Healthcare - Biotechnology

Holders

Avg rating(8 Elite)

$6M

Total Value

40% (40)

Fund Consensus

12 buying - 18 selling

Smart Money Verdict

View all

Held by 34 funds

8 elite

Who's Trading

InsiderIJIrish JianSell $5KJun 5, 2026

InsiderWPWapnick PamelaSell $4KJun 5, 2026

InsiderWMWein MatthewSell $724.84Jun 5, 2026

InsiderIJIrish JianSell $3KMar 5, 2026

InsiderWPWapnick PamelaSell $3KMar 5, 2026

InsiderWMWein MatthewSell $771.2Mar 5, 2026

InsiderTCThomas Brian C.Sell $7KDec 5, 2025

InsiderIJIrish JianSell $3KDec 5, 2025

InsiderWPWapnick PamelaSell $3KDec 5, 2025

InsiderWMWein MatthewSell $352.61Dec 5, 2025

View all insider trades

13F: Mar 31, 2026Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
VAVANGUARD CAPITAL MANAGEMENT LLC	New	1.1M	$1.4M	0.0%	-15.89%	39
RENAISSANCE TECHNOLOGIES LLC	Increased	787,900(+25.4%)	$1.1M	0.0%	-25.27%	31
TWO SIGMA INVESTMENTS, LP	Increased	496,767(+12.6%)	$665,668	0.0%	-33.11%	28
JACOBS LEVY EQUITY MANAGEMENT, INC	New	382,153	$512,085	0.0%	-15.89%	33
GEODE CAPITAL MANAGEMENT, LLC	Increased	358,200(+17.1%)	$480,157	0.0%	-64.99%	19
BlackRock, Inc.	Increased	230,134(+2.7%)	$308,379	0.0%	-61.92%	16
WELLS FARGO & COMPANY/MN	Increased	202,138(+70.7%)	$270,865	0.0%	-56.97%	35
VFVANGUARD FIDUCIARY TRUST CO	New	170,174	$228,033	0.0%	-15.89%	32
MILLENNIUM MANAGEMENT LLC	Decreased	170,104(-27.7%)	$227,939	0.0%	-26.69%	0
JANE STREET GROUP, LLC	Decreased	151,440(-65.1%)	$202,929	0.0%	-19.02%	0
STATE STREET CORP	Unchanged	120,427	$161,372	0.0%	-58.45%	0
Man Group plc	Increased	78,636(+39.2%)	$105,372	0.0%	-37.91%	29
NORTHERN TRUST CORP	Unchanged	75,172	$100,730	0.0%	-51.89%	0
XTX Topco Ltd	Decreased	40,582(-41.2%)	$54,380	0.0%	-27.61%	0
MORGAN STANLEY	Decreased	27,566(-53.8%)	$36,938	0.0%	-58.42%	0
MWMARSHALL WACE, LLP	Decreased	27,521(-65.2%)	$36,878	0.0%	-13.01%	0
CITADEL ADVISORS LLC	Decreased	16,993(-90.5%)	$22,771	0.0%	-20.63%	0
LPL Financial LLC	Increased	16,834(+49.0%)	$22,558	0.0%	-19.13%	18
UBS Group AG	Decreased	16,098(-35.9%)	$21,571	0.0%	-40.40%	0
VGVanguard Global Advisers, LLC	New	13,392	$17,945	0.0%	-15.89%	28