X4 Pharmaceuticals, Inc. Common Stock — Institutional Ownership

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

17
Funds holding
$86407162
Total value held
Buying
14 added/new · 2 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Morgan Stanley $44184173 9461279 -5713 -0.06%
2 Blackrock, Inc. $25941411 5554906 +4343112 +358.40%
3 State Street Corp $6052399 1296017 +892483 +221.17%
4 Goldman Sachs Group Inc $4280223 916536 +34402 +3.90%
5 Northern Trust Corp $3048805 652849 +474614 +266.29%
6 Bank Of New York Mellon Corp $916908 196340 +196340 NEW BUY
7 Invesco Ltd. $451926 96772 +96772 NEW BUY
8 Citigroup Inc $327423 70112 +37780 +116.85%
9 Wells Fargo & Company/Mn $316215 67712 +67712 NEW BUY
10 Ubs Group Ag $271060 58043 +58043 NEW BUY
11 Bank Of America Corp /De/ $218841 46861 -103815 -68.90%
12 Jpmorgan Chase & Co $141925 33552 +33519 +101572.73%
13 Barclays Plc $90780 19439 +16625 +590.80%
14 Stifel Financial Corp $86483 18519 +18519 NEW BUY
15 Prudential Financial Inc $58375 12500 +12500 NEW BUY
16 Royal Bank Of Canada $12000 2559 +2444 +2125.22%
17 Pnc Financial Services Group, Inc. $8215 1759 — Held

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