Atossa Therapeutics, Inc. Common Stock — Institutional Ownership
Which tracked institutions hold ATOS, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.
10
Funds holding
$1119934
Total value held
Buying
7 added/new · 2 reduced
| # | Institution | Value | Shares | Δ Shares | Change (QoQ) |
|---|---|---|---|---|---|
| 1 | Ameriprise Financial Inc | $498392 | 258234 | +258234 | NEW BUY |
| 2 | Blackrock, Inc. | $317211 | 164358 | +31189 | +23.42% |
| 3 | Ubs Group Ag | $159456 | 82620 | +82620 | NEW BUY |
| 4 | State Street Corp | $76739 | 39761 | — | Held |
| 5 | Northern Trust Corp | $39081 | 20249 | +1025 | +5.33% |
| 6 | Morgan Stanley | $23825 | 12345 | -3857 | -23.81% |
| 7 | Royal Bank Of Canada | $4000 | 1994 | +1350 | +209.63% |
| 8 | Jpmorgan Chase & Co | $772 | 390 | +7 | +1.83% |
| 9 | Wells Fargo & Company/Mn | $440 | 228 | -68 | -22.97% |
| 10 | Amalgamated Financial Corp. | $18 | 14526 | +14526 | NEW BUY |
Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.