SEPTERNA INC · CUSIP 81734D104 · CIK 1990716
As of 2026-06-30, TRV GP VI, LLC reported 4.21M SEPN (shares), valued at $141.05M, or 60.72% of its reported non-derivative portfolio. Filed 2026-08-10.
Verify history & sources →Shares unchanged; reported value increased 39.37%, and weight changed -13.92 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 | 60.72% | 4,211,659 | SEC filing ↗Filed Aug 10, 2026 |
| Q1 2026 | 74.64% | 4,211,659 | SEC filing ↗Filed May 7, 2026 |
| Q4 2025 | 79.05% | 4,211,659 | SEC filing ↗Filed Feb 13, 2026 |
| Q3 2025 | 72.26% | 4,211,659 | SEC filing ↗Filed Nov 13, 2025 |
| Q2 2025 | 69.32% | 4,211,659 | SEC filing ↗Filed Aug 8, 2025 |
| Q1 2025 | 58.10% | 4,211,659 | SEC filing ↗Filed May 9, 2025 |
| Q4 2024 | 61.75% | 3,152,456 | SEC filing ↗Filed Feb 13, 2025 |
| Q3 2024 | Not reported | Not reported | No filing this quarter |
| Q2 2024 | Not reported | Not reported | No filing this quarter |
| Q1 2024 | Not reported | Not reported | No filing this quarter |
| Q4 2023 | Not reported | Not reported | No filing this quarter |
| Q3 2023 | Not reported | Not reported | No filing this quarter |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q4 2023 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q1 2024 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q2 2024 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q3 2024 | Not reported | — | — | The manager filed nothing for this quarter; a missing quarter is not treated as zero holdings. | — |
| Q4 2024 | 61.75% | 3,152,456 | $72.19M | A comparable prior-quarter record is unavailable; changes are not inferred. | SEC filing ↗ Filed Feb 13, 2025 |
| Q1 2025 | 58.10% | 4,211,659 | $24.39M | Shares increased 33.60%; reported value decreased 66.22%, and weight changed -3.65 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 9, 2025 |
| Q2 2025 | 69.32% | 4,211,659 | $44.52M | Shares unchanged; reported value increased 82.56%, and weight changed +11.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 8, 2025 |
| Q3 2025 | 72.26% | 4,211,659 | $79.22M | Shares unchanged; reported value increased 77.96%, and weight changed +2.94 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 13, 2025 |
| Q4 2025 | 79.05% | 4,211,659 | $117.42M | Shares unchanged; reported value increased 48.22%, and weight changed +6.79 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 13, 2026 |
| Q1 2026 | 74.64% | 4,211,659 | $101.21M | Shares unchanged; reported value decreased 13.81%, and weight changed -4.41 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 7, 2026 |
| Q2 2026 | 60.72% | 4,211,659 | $141.05M | Shares unchanged; reported value increased 39.37%, and weight changed -13.92 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 10, 2026 |
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Sources, coverage & how to read this data
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.