NkartaNKTX
13F holders, Q1 2026 (March 31)126holders +7
15new positions
10sold out
6famous investors
$2.11avg. 13F price*
At the end of Q1 2026, 126 institutions reported holding Nkarta Inc. (NKTX) in their 13F filings, up 7 from Q4 2025. 15 opened new positions and 10 sold out. The largest holders were Ra Capital Management, L.P. ($22.8M), BlackRock, Inc. ($9.5M) and NEA Management Company, LLC ($7.5M). 6 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Nkarta Inc.
- CUSIP
- 65487U108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 15 | $672K |
| Exits | 10 | $1.9M |
All 13F filers, Q4 2025 → Q1 2026: 4,468,137 shares bought and 1,898,622 shares sold, net +2,569,515 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 126 holders
| Ra Capital Management, L.P. | 0.24% | No change | 10,805,129 | $22.8M |
| BlackRock, Inc. | 0.00% | Add +9.6% | 4,508,473 | $9.5M |
| NEA Management Company, LLC | 0.43% | No change | 3,568,781 | $7.5M |
| Samsara Biocapital, LLC | 0.72% | No change | 3,507,666 | $7.4M |
| SR One Capital Management, LP | 0.77% | No change | 3,333,333 | $7.0M |
| GSK plc | 1.11% | No change | 3,150,732 | $6.6M |
| Monaco Asset Management SAM | 1.75% | Reduce -1.0% | 2,521,932 | $5.3M |
| Alyeska Investment Group, L.P. | 0.01% | No change | 2,084,840 | $4.4M |
| Two Sigma Investments, LP | 0.00% | Add +110.6% | 2,047,376 | $4.3M |
| Vanguard Capital Management LLC | 0.00% | — | 2,011,421 | $4.2M |
| Citadel Advisors | 0.00% | Add +32.6% | 1,783,994 | $3.8M |
| Renaissance Technologies | 0.01% | Add +1.8% | 1,732,372 | $3.7M |
| Wasatch Advisors LP | 0.02% | Add +0.1% | 1,577,847 | $3.3M |
| Tang Capital Management LLC | 0.16% | No change | 1,480,823 | $3.1M |
| Geode Capital Management, LLC | 0.00% | Add +9.8% | 1,267,915 | $2.7M |
| Acadian Asset Management LLC | 0.00% | Add +82.0% | 1,259,776 | $2.7M |
| State Street Corp. | 0.00% | Add +5.8% | 1,237,474 | $2.6M |
| AWM Investment Company, Inc. | 0.21% | No change | 906,000 | $1.9M |
| Peapod Lane Capital LLC | 1.15% | Add +0.0% | 676,212 | $1.4M |
| AQR Capital Management | 0.00% | Add +86.8% | 595,726 | $1.3M |
| JPMorgan Chase & Co. | 0.00% | Reduce -4.0% | 575,001 | $1.2M |
| Nuveen, LLC | 0.00% | Add +133.8% | 445,798 | $941K |
| Northern Trust Corp. | 0.00% | Add +16.0% | 417,172 | $880K |
| Goldman Sachs Group Inc. | 0.00% | Add +13.2% | 385,000 | $812K |
| D. E. Shaw & Co. | 0.00% | Add +94.7% | 356,932 | $753K |
| Dimensional Fund Advisors LP | 0.00% | Add +74.4% | 346,593 | $731K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 328,040 | $692K |
| Morgan Stanley | 0.00% | Add +0.6% | 313,054 | $661K |
| Gsa Capital Partners LLP | 0.04% | Add +39.0% | 287,365 | $606K |
| Panagora Asset Management Inc. | 0.00% | No change | 284,210 | $600K |
| Vanguard Portfolio Management LLC | 0.00% | — | 272,079 | $574K |
| Nano Cap New Millennium Growth Fund L P | 0.35% | Add +16.7% | 175,000 | $369K |
| Woodline Partners LP | 0.00% | Reduce -33.0% | 168,110 | $355K |
| XTX Topco Ltd | 0.01% | Add +14.2% | 153,816 | $325K |
| Man Group plc | 0.00% | Add +72.6% | 152,622 | $322K |
| Invesco Ltd. | 0.00% | Add +0.3% | 150,940 | $318K |
| Millennium Management | 0.00% | Add +39.2% | 145,688 | $307K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +1.4% | 130,975 | $276K |
| FMR LLC | 0.00% | Add +7.9% | 129,099 | $272K |
| Barclays PLC | 0.00% | Reduce -32.9% | 123,493 | $261K |
| Jane Street Group, LLC | 0.00% | Reduce -50.6% | 120,304 | $254K |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.0% | 110,004 | $232K |
| Bridgeway Capital Management, LLC | 0.00% | No change | 107,800 | $227K |
| Ieq Capital, LLC | 0.00% | Add +71.9% | 102,849 | $217K |
| Stifel Financial Corp. | 0.00% | Reduce -18.8% | 95,203 | $201K |
| American Century Companies Inc. | 0.00% | Reduce -0.4% | 94,851 | $200K |
| Samalin Investment Counsel, LLC | 0.07% | Reduce -37.5% | 93,819 | $198K |
| Alliancebernstein L.P. | 0.00% | No change | 89,870 | $166K |
| Deutsche Bank AG | 0.00% | Add +3523.0% | 76,627 | $162K |
| Virtu Financial LLC | 0.01% | New | 75,781 | $160K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -52.2% | 68,305 | $144K |
| Rangeley Capital, LLC | 0.16% | Add +112.0% | 68,000 | $143K |
| Rhumbline Advisers | 0.00% | Reduce -5.2% | 63,500 | $134K |
| Bailard, Inc. | 0.00% | No change | 63,400 | $134K |
| Prudential Financial Inc. | 0.00% | New | 62,240 | $131K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | New | 61,934 | $131K |
| Point72 Asset Management | 0.00% | Add +9.4% | 60,348 | $127K |
| Susquehanna International Group, LLP | 0.00% | Reduce -40.3% | 56,576 | $119K |
| Bank of America Corp. | 0.00% | Reduce -51.4% | 53,442 | $113K |
| Prelude Capital Management, LLC | 0.01% | Reduce -28.8% | 52,200 | $110K |
| UBS Group AG | 0.00% | Reduce -40.5% | 47,497 | $100K |
| Forefront Analytics, LLC | 0.08% | Add +7.7% | 43,835 | $92K |
| Cwm, LLC | 0.00% | Add +83.2% | 42,632 | $90K |
| Odyssean, LLC | 0.03% | New | 42,050 | $89K |
| Sei Investments Co. | 0.00% | Add +74.9% | 40,046 | $84K |
| Mariner, LLC | 0.00% | Add +160.6% | 34,274 | $72K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 28,922 | $62K |
| Cerity Partners LLC | 0.00% | Add +21.6% | 28,439 | $60K |
| Bank of Montreal | 0.00% | No change | 27,843 | $59K |
| Wealth Enhancement Advisory Services, LLC | 0.00% | Add +56.9% | 23,531 | $55K |
| Abel Hall, LLC | 0.01% | Add +65.4% | 24,113 | $51K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +2.2% | 21,353 | $45K |
| NINE MASTS CAPITAL Ltd | 0.01% | New | 21,131 | $45K |
| Wells Fargo & Company | 0.00% | Reduce -56.3% | 20,955 | $44K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.5% | 20,895 | $44K |
| Simplex Trading, LLC | 0.00% | Add +109.9% | 20,486 | $43K |
| Vanguard Global Advisers, LLC | 0.00% | — | 18,095 | $38K |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 0.00% | New | 16,000 | $34K |
| Graham Capital Management, L.P. | 0.00% | Reduce -51.9% | 15,258 | $32K |
| Manufacturers Life Insurance Company, The | 0.00% | New | 14,384 | $30K |
| Canada Pension Plan Investment Board | 0.00% | No change | 14,200 | $30K |
| Intech Investment Management LLC | 0.00% | Reduce -33.1% | 12,861 | $27K |
| Merit Financial Group, LLC | 0.00% | New | 12,144 | $26K |
| HSBC Holdings PLC | 0.00% | Reduce -92.5% | 12,034 | $25K |
| Mercer Global Advisors Inc. | 0.00% | New | 11,629 | $25K |
| DLK Investment Management, LLC | 0.01% | No change | 11,320 | $24K |
| BNP Paribas Financial Markets | 0.00% | Reduce -72.4% | 11,027 | $23K |
| Neuberger Berman Group LLC | 0.00% | Add +5.8% | 10,878 | $23K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 10,638 | $22K |
| New York State Common Retirement Fund | 0.00% | No change | 8,455 | $18K |
| Federated Hermes, Inc. | 0.00% | Add +6.6% | 5,985 | $13K |
| Group One Trading LLC | 0.00% | Add +27.1% | 5,620 | $12K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -44.6% | 5,239 | $11K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 5,184 | $11K |
| Legal & General Group Plc | 0.00% | No change | 4,567 | $10K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -13.2% | 4,238 | $9K |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -1.6% | 4,100 | $9K |
| Essential Partners LLC | 0.00% | Add +473.4% | 3,773 | $8K |
| California State Teachers Retirement System | 0.00% | Reduce -11.9% | 2,302 | $5K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +51.6% | 2,217 | $5K |
| Citigroup Inc. | 0.00% | Reduce -94.2% | 2,171 | $5K |
| Royal Bank of Canada | 0.00% | Reduce -51.7% | 1,949 | $4K |
| Sterling Capital Management LLC | 0.00% | Reduce -45.6% | 1,596 | $3K |
| GAMMA Investing LLC | 0.00% | Add +395.8% | 952 | $2K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 808 | $2K |
| Red Tortoise LLC | 0.00% | No change | 801 | $2K |
| Allworth Financial LP | 0.00% | New | 687 | $1K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 667 | $1K |
| Optiver Holding B.V. | 0.00% | Reduce -27.7% | 438 | $924 |
| PNC Financial Services Group, Inc. | 0.00% | No change | 309 | $652 |
| MAI Capital Management | 0.00% | New | 300 | $633 |
| National Bank of Canada | 0.00% | No change | 300 | $630 |
| Mark Sheptoff Financial Planning, LLC | 0.00% | No change | 200 | $616 |
| Rothschild Investment LLC | 0.00% | Add +4100.0% | 252 | $532 |
| Arax Advisory Partners | 0.00% | Add +534.8% | 146 | $361 |
| Farther Finance Advisors, LLC | 0.00% | Add +13700.0% | 138 | $302 |
| True Wealth Design, LLC | 0.00% | Add +950.0% | 126 | $266 |
| SBI Securities Co., Ltd. | 0.00% | No change | 104 | $219 |
| Osaic Holdings, Inc. | 0.00% | No change | 100 | $211 |
| Root Financial Partners, LLC | 0.00% | New | 69 | $146 |
| Sunbelt Securities, Inc. | 0.00% | Add +24.5% | 66 | $139 |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 32 | $68 |
| SJS Investment Consulting Inc. | 0.00% | New | 6 | $13 |
| IFP Advisors, Inc | 0.00% | Reduce -70.0% | 3 | $6 |
| Caitong International Asset Management Co., Ltd | 0.00% | Reduce -50.0% | 3 | $6 |
| Basecamp Wealth Advisors LLC | 0.00% | New | 2 | $4 |
"% of holder's portfolio" is NKTX's weight in each manager's 13F, not the share of Nkarta Inc. the manager owns.