NewAmsterdam Pharma Company N.V. Warrant — Institutional Ownership

Which tracked institutions hold NAMSW, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

22
Funds holding
$380397486
Total value held
Buying
16 added/new · 6 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Janus Henderson Group Plc $72253603 2258984 +2258984 NEW BUY
2 Goldman Sachs Group Inc $52933164 1561911 -384463 -19.75%
3 Ameriprise Financial Inc $42482886 1253549 +1253549 NEW BUY
4 Jpmorgan Chase & Co $38373185 1132955 +248727 +28.13%
5 Blackrock, Inc. $36050487 1063750 +177134 +19.98%
6 Franklin Resources Inc $33683835 993917 +223757 +29.05%
7 Bank Of America Corp /De/ $24925518 735483 -111606 -13.18%
8 Jefferies Financial Group Inc. $24493252 722728 +722728 NEW BUY
9 Morgan Stanley $19514724 575825 +20064 +3.61%
10 Bank Of New York Mellon Corp $11973270 353298 -25502 -6.73%
11 Ubs Group Ag $11668886 344508 +344508 NEW BUY
12 State Street Corp $3904636 115215 +52125 +82.62%
13 Northern Trust Corp $3184677 93971 +61753 +191.67%
14 Sei Investments Co $1385017 40868 -14769 -26.55%
15 Stifel Financial Corp $1079432 31851 +31851 NEW BUY
16 Wells Fargo & Company/Mn $740090 21838 +20938 +2326.44%
17 Royal Bank Of Canada $487000 14362 +3048 +26.94%
18 Barclays Plc $273560 8072 -13708 -62.94%
19 Citigroup Inc $272001 8026 +4328 +117.04%
20 Pnc Financial Services Group, Inc. $247091 7291 -1828 -20.05%
21 Us Bancorp \De\ $246922 7286 +1812 +33.10%
22 Invesco Ltd. $224250 6617 +6617 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.