LeonaBio, Inc. Common Stock — Institutional Ownership

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

11
Funds holding
$4322335
Total value held
Buying
5 added/new · 3 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackstone Inc. $2983423 324638 +324638 NEW BUY
2 Blackrock, Inc. $727719 79186 +23135 +41.27%
3 Bank Of America Corp /De/ $299199 32557 -9 -0.03%
4 State Street Corp $150137 16337 Held
5 Northern Trust Corp $132281 14394 Held
6 Jpmorgan Chase & Co $17826 2012 +2000 +16666.67%
7 Royal Bank Of Canada $8000 844 -1381 -62.07%
8 Ubs Group Ag $1802 196 +196 NEW BUY
9 Morgan Stanley $818 89 -382 -81.10%
10 Us Bancorp \De\ $744 81 Held
11 Barclays Plc $386 42 +42 NEW BUY

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