Institutional Ownership
Nkarta Inc
CUSIP 65487U108COMNKTXQ1 2026
13D / 13G Filings
56
Schedule 13D/13G on record
Beneficial Filers
25
Distinct reporting persons
Largest Stake
18.9%
Max % of class reported
Institutional Holders
121
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
56 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Tang Capital Management, LLC | 13G/A | 2.1% | 1.48M | SEC |
| 2 | Nov 24, 2025 | Samsara Biocapital, L.P. | 13D/A | 4.9% | — | SEC |
| 3 | Nov 14, 2025 | Citadel Advisors LLC | 13G/A | 4.1% | 2.90M | SEC |
| 4 | Oct 17, 2025 | Blackrock, Inc. | 13G/A | 5.0% | 3.52M | SEC |
| 5 | Feb 14, 2025 | Commodore Capital LP | 13G/A | 0.5% | 351.8K | SEC |
| 6 | Feb 12, 2025 | Lsp 6 Management B.V. | 13D/A | 4.0% | — | SEC |
| 7 | Feb 12, 2025 | Adage Capital Management, L.P. | 13G/A | — | 49 | SEC |
| 8 | Jan 27, 2025 | Tang Capital Management, LLC | 13G | 9.9% | 7.01M | SEC |
| 9 | Dec 13, 2024 | Citadel Advisors LLC | 13G | 4.5% | — | SEC |
| 10 | Nov 14, 2024 | Commodore Capital LP | 13G/A | 6.6% | 4.66M | SEC |
46 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Nkarta Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Ra Capital Management, L.P. | 10.81M | $22.80M |
| 2 | Blackrock, Inc. | 4.51M | $9.51M |
| 3 | Nea Management Company, LLC | 3.57M | $7.53M |
| 4 | Samsara Biocapital, LLC | 3.51M | $7.40M |
| 5 | Sr One Capital Management, LP | 3.33M | $7.03M |
| 6 | Gsk PLC | 3.15M | $6.65M |
| 7 | Monaco Asset Management Sam | 2.52M | $5.32M |
| 8 | Alyeska Investment Group, L.P. | 2.08M | $4.40M |
| 9 | Two Sigma Investments, LP | 2.05M | $4.32M |
| 10 | Citadel Advisors LLC | 1.78M | $3.76M |