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AGMB

AgomAb Therapeutics NV

34 hedge funds and large institutions have $337M invested in AgomAb Therapeutics NV in 2026 Q2 according to their latest regulatory filings, with 9 funds opening new positions, 4 increasing their positions, 6 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

37% more capital invested

Capital invested by funds: $245M → $337M (+$91.7M)

29% more first-time investments, than exits

New positions opened: 9 | Existing positions closed: 7

6% more funds holding

Funds holding: 3234 (+2)

4.78% more ownership

Funds ownership: 47.92%52.7% (+4.8%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

33% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 6

Holders
34
Holders Change
+2
Holders Change %
+6.25%
% of All Funds
0.41%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
9
Increased
4
Reduced
6
Closed
7
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
EFM
1
EQT Fund Management
Luxembourg
$66.7M
S
2
Sanofi
France
$36.1M
RG
3
Redmile Group
California
$35.5M +$29M +2,577,676 +1,650%
CAM
4
Cormorant Asset Management
Massachusetts
$32M
TCM
5
TCG Crossover Management
California
$26.7M
Federated Hermes
6
Federated Hermes
Pennsylvania
$21M
NCM
7
Nantahala Capital Management
Connecticut
$20.4M +$4.14M +368,188 +31%
CC
8
Casdin Capital
New York
$20.1M
AP
9
Andera Partners
$20M
Fidelity Investments
10
Fidelity Investments
Massachusetts
$18.9M
Aberdeen Group
11
Aberdeen Group
United Kingdom
$11M +$1.57M +139,039 +20%
PA
12
Perceptive Advisors
New York
$7.79M
SB
13
Samsara BioCapital
California
$7.79M
SL
14
Siren LLC
Connecticut
$5.34M
O
15
OrbiMed
New York
$2.5M +$2.17M +192,740 New
P
16
Pfizer
New York
$1.04M
AA
17
ALPS Advisors
Colorado
$649K +$563K +49,984 New
BG
18
Bellevue Group
Switzerland
$639K -$8.46K -752 -2%
SGM
19
Seven Grand Managers
New York
$618K -$1.72M -152,400 -76%
SAM
20
Sectoral Asset Management
Quebec, Canada
$565K
BGM
21
Burkehill Global Management
New York
$454K
QC
22
Quadrature Capital
United Kingdom
$266K +$230K +20,461 New
Two Sigma Investments
23
Two Sigma Investments
New York
$235K +$43.1K +3,831 +27%
HF
24
HRT Financial
New York
$221K -$74.9K -6,651 -28%
Goldman Sachs
25
Goldman Sachs
New York
$153K -$269K -23,939 -67%

AGMB Hedge Fund Activity: Q2 2026 in Review

34 of the 8,211 institutional investors tracked by Wall St. Rank reported a position in AgomAb Therapeutics NV (AGMB) for Q2 2026, worth a combined $337M — up 37% from $245M a quarter earlier.

Buyers outnumbered sellers: 9 funds opened new AGMB positions and 7 closed out — a net gain of 2 holders — while 4 added to existing stakes and 6 trimmed.

The largest buyer was Redmile Group, adding an estimated $29M. The largest seller was LMR Partners, exiting entirely with an estimated $3.15M sold.

  • 34 institutional investors held AgomAb Therapeutics NV (AGMB) as of Q2 2026, up from 32 in Q1 2026.
  • Funds reported $337M of AgomAb Therapeutics NV stock for Q2 2026, up 37% quarter-over-quarter.
  • 9 funds opened new AgomAb Therapeutics NV positions in Q2 2026 and 7 closed out, a net change of +2 holders.
  • The largest AgomAb Therapeutics NV buyer in Q2 2026 was Redmile Group, an estimated $29M added.
  • The largest AgomAb Therapeutics NV seller in Q2 2026 was LMR Partners, an estimated $3.15M sold.

Based on aggregated 13F filings for Q2 2026.