We are live on ! Find out more
MGX icon

Metagenomi Therapeutics

58 hedge funds and large institutions have $14.2M invested in Metagenomi Therapeutics in 2025 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 12 increasing their positions, 22 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed

37% more capital invested

Capital invested by funds: $10.4M → $14.2M (+$3.79M)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

4.62% less ownership

Funds ownership: 20.61%15.99% (-4.6%)

16% less funds holding

Funds holding: 6958 (-11)

45% less repeat investments, than reductions

Existing positions increased: 12 | Existing positions reduced: 22

53% less first-time investments, than exits

New positions opened: 9 | Existing positions closed: 19

Holders
58
Holders Change
-11
Holders Change %
-15.94%
% of All Funds
0.76%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
9
Increased
12
Reduced
22
Closed
19
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Jacobs Levy Equity Management
26
Jacobs Levy Equity Management
New Jersey
$81K
TCM
27
Tang Capital Management
California
$66.4K -$349K -171,992 -86%
DTL
28
Dynamic Technology Lab
Singapore
$64K +$55.1K +27,178 New
UBS Group
29
UBS Group
Switzerland
$55.7K -$194K -95,433 -80%
VPIM
30
Vanguard Personalized Indexing Management
California
$51K +$14 +7 +0%
Bank of America
31
Bank of America
North Carolina
$44.5K +$31.8K +15,682 +508%
XT
32
XTX Topco
Cayman Islands
$36.1K +$30.9K +15,216 New
BNP Paribas Financial Markets
33
BNP Paribas Financial Markets
France
$36K +$29.2K +14,389 +1,840%
MG
34
Marex Group
$34.5K
GAA
35
Green Alpha Advisors
Colorado
$33.8K -$8.53K -4,206 -23%
HF
36
HRT Financial
New York
$33K -$91.2K -44,946 -76%
TSS
37
Two Sigma Securities
New York
$28.9K +$24.7K +12,189 New
Fidelity Investments
38
Fidelity Investments
Massachusetts
$24.2K +$749 +369 +4%
CSS
39
Cubist Systematic Strategies
Connecticut
$17.7K +$8.82K +4,348 +140%
Russell Investments Group
40
Russell Investments Group
United Kingdom
$16.9K
MAM
41
Meeder Asset Management
Ohio
$13K
PAS
42
Point72 Asia (Singapore)
Singapore
$11.7K -$10.9K -5,388 -52%
US Bancorp
43
US Bancorp
Minnesota
$10.7K
Citigroup
44
Citigroup
New York
$7.85K -$4.32K -2,129 -39%
Osaic Holdings
45
Osaic Holdings
Arizona
$6.29K -$89 -44 -1%
PWA
46
Physician Wealth Advisors
Utah
$1.45K
MPWT
47
MassMutual Private Wealth & Trust
Connecticut
$1.41K
PS
48
Principal Securities
Iowa
$1.29K -$2.83K -1,393 -72%
Nisa Investment Advisors
49
Nisa Investment Advisors
Missouri
$1.21K -$237 -117 -19%
Jones Financial Companies
50
Jones Financial Companies
Missouri
$1.15K

MGX Hedge Fund Activity: Q3 2025 in Review

58 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Metagenomi Therapeutics (MGX) for Q3 2025, worth a combined $14.2M — up 37% from $10.4M a quarter earlier.

Sellers outnumbered buyers: 19 funds closed out of MGX and 9 opened new positions — a net loss of 10 holders — while 22 trimmed existing stakes and 12 added.

The largest buyer was Two Sigma Investments, adding an estimated $393K. The largest seller was Pura Vida Investments, cutting an estimated $1.4M.

  • 58 institutional investors held Metagenomi Therapeutics (MGX) as of Q3 2025, down from 69 in Q2 2025.
  • Funds reported $14.2M of Metagenomi Therapeutics stock for Q3 2025, up 37% quarter-over-quarter.
  • 9 funds opened new Metagenomi Therapeutics positions in Q3 2025 and 19 closed out, a net change of -10 holders.
  • The largest Metagenomi Therapeutics buyer in Q3 2025 was Two Sigma Investments, an estimated $393K added.
  • The largest Metagenomi Therapeutics seller in Q3 2025 was Pura Vida Investments, an estimated $1.4M sold.

Based on aggregated 13F filings for Q3 2025.