NKARTA INC · CUSIP 65487U108 · CIK 1910264
As of 2026-06-30, SR One Capital Management, LP reported 3.33M NKTX (shares), valued at $9.43M, or 0.91% of its reported non-derivative portfolio. Filed 2026-08-12.
Verify history & sources →Shares unchanged; reported value increased 34.12%, and weight changed +0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.
Left: % · Right: Shares · Independently scaled axes
Exact data and methodology
Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.
| Quarter | Weight | Quantity | Source |
|---|---|---|---|
| Q2 2026 | 0.91% | 3,333,333 | SEC filing ↗Filed Aug 12, 2026 |
| Q1 2026 | 0.77% | 3,333,333 | SEC filing ↗Filed May 14, 2026 |
| Q4 2025 | 0.87% | 3,333,333 | SEC filing ↗Filed Feb 12, 2026 |
| Q3 2025 | 1.00% | 3,333,333 | SEC filing ↗Filed Nov 12, 2025 |
| Q2 2025 | 1.20% | 3,333,333 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 1.58% | 3,333,333 | SEC filing ↗Filed May 13, 2025 |
| Q4 2024 | 2.02% | 3,333,333 | SEC filing ↗Filed Feb 13, 2025 |
| Q3 2024 | 3.02% | 3,333,333 | SEC filing ↗Filed Nov 13, 2024 |
| Q2 2024 | 6.17% | 3,333,333 | SEC filing ↗Filed Aug 13, 2024 |
| Q1 2024 | 9.90% | 3,333,333 | SEC filing ↗Filed May 13, 2024 |
| Q4 2023 | 3.70% | 1,333,333 | SEC filing ↗Filed Feb 12, 2024 |
| Q3 2023 | 0.95% | 1,333,333 | SEC filing ↗Filed Nov 13, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 0.95% | 1,333,333 | $1.85M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 13, 2023 |
| Q4 2023 | 3.70% | 1,333,333 | $8.80M | Shares unchanged; reported value increased 374.82%, and weight changed +2.75 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 12, 2024 |
| Q1 2024 | 9.90% | 3,333,333 | $36.03M | Shares increased 150.00%; reported value increased 309.47%, and weight changed +6.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 13, 2024 |
| Q2 2024 | 6.17% | 3,333,333 | $19.70M | Shares unchanged; reported value decreased 45.33%, and weight changed -3.73 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 13, 2024 |
| Q3 2024 | 3.02% | 3,333,333 | $15.07M | Shares unchanged; reported value decreased 23.52%, and weight changed -3.15 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2024 |
| Q4 2024 | 2.02% | 3,333,333 | $8.30M | Shares unchanged; reported value decreased 44.91%, and weight changed -1.00 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2025 |
| Q1 2025 | 1.58% | 3,333,333 | $6.13M | Shares unchanged; reported value decreased 26.10%, and weight changed -0.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 13, 2025 |
| Q2 2025 | 1.20% | 3,333,333 | $5.53M | Shares unchanged; reported value decreased 9.78%, and weight changed -0.38 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 1.00% | 3,333,333 | $6.90M | Shares unchanged; reported value increased 24.70%, and weight changed -0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 12, 2025 |
| Q4 2025 | 0.87% | 3,333,333 | $6.17M | Shares unchanged; reported value decreased 10.63%, and weight changed -0.13 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 12, 2026 |
| Q1 2026 | 0.77% | 3,333,333 | $7.03M | Shares unchanged; reported value increased 14.05%, and weight changed -0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 14, 2026 |
| Q2 2026 | 0.91% | 3,333,333 | $9.43M | Shares unchanged; reported value increased 34.12%, and weight changed +0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 12, 2026 |
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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.