ATOS
Atossa Therapeutics, Inc.Company with tickers: ATOS
CIK
1488039
CUSIP
04962H704
Shares Outstanding
8,611,361
Investor Relations
https://investors.atossatherapeutics.com/
13F Activity (30d)
2 filings
2 filers
Registered funds — mutual funds, ETFs and closed-end funds — whose latest Form N-PORT portfolio report holds this stock, matched by the stock's CUSIP. Each row is one fund position with its size, value and weight in that fund.
Funds holding ATOS
10 fund positions| Fund | Ticker | Balance | Value | % of Fund | Side | Reported | Open |
|---|---|---|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND | — | 256,137 | $1,347,281 | 0.00% | Long | 2026-03-31 | |
| VANGUARD EXTENDED MARKET INDEX FUND | — | 86,420 | $454,569 | 0.00% | Long | 2026-03-31 | |
| Fidelity Extended Market Index Fund | — | 46,781 | $207,240 | 0.00% | Long | 2026-02-28 | |
| Columbia Variable Portfolio - Small Cap Value Fund | — | 37,883 | $199,265 | 0.05% | Long | 2026-03-31 | |
| Fidelity Total Market Index Fund | — | 14,382 | $63,712 | 0.00% | Long | 2026-02-28 | |
| Fidelity Series Total Market Index Fund | — | 11,237 | $49,780 | 0.00% | Long | 2026-02-28 | |
| VANGUARD BALANCED INDEX FUND | — | 6,539 | $34,395 | 0.00% | Long | 2026-03-31 | |
| Fidelity Nasdaq Composite Index Fund | — | 4,211 | $18,655 | 0.00% | Long | 2026-02-28 | |
| Diversified Equity Master Portfolio | — | 952 | $5,008 | 0.00% | Long | 2026-03-31 | |
| Blackstone Alternative Multi-Strategy Fund | — | 750 | $3,945 | 0.00% | Short | 2026-03-31 |
Showing 1–10 of 10 positions