REGENXBIO INC · CUSIP 75901B107 · CIK 1425738
As of 2026-06-30, Redmile Group, LLC reported 4.37M RGNX (shares), valued at $52.34M, or 3.51% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares unchanged; reported value increased 42.96%, and weight changed +1.09 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 | 3.51% | 4,368,804 | SEC filing ↗Filed Aug 14, 2026 |
| Q1 2026 | 2.42% | 4,368,804 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 4.63% | 4,368,804 | SEC filing ↗Filed Feb 17, 2026 |
| Q3 2025 | 4.41% | 4,693,389 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 4.17% | 4,775,717 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 3.24% | 4,794,780 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 2.58% | 4,794,780 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | 3.02% | 4,892,902 | SEC filing ↗Filed Nov 14, 2024 |
| Q2 2024 | 3.23% | 4,569,802 | SEC filing ↗Filed Aug 14, 2024 |
| Q1 2024 | 3.52% | 4,551,556 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 2.41% | 3,760,690 | SEC filing ↗Filed Feb 14, 2024 |
| Q3 2023 | 2.02% | 2,574,042 | SEC filing ↗Filed Nov 14, 2023 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q3 2023 | 2.02% | 2,574,042 | $42.37M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Nov 14, 2023 |
| Q4 2023 | 2.41% | 3,760,690 | $67.50M | Shares increased 46.10%; reported value increased 59.33%, and weight changed +0.39 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 3.52% | 4,551,556 | $95.90M | Shares increased 21.03%; reported value increased 42.07%, and weight changed +1.11 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 3.23% | 4,569,802 | $53.47M | Shares increased 0.40%; reported value decreased 44.25%, and weight changed -0.29 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | 3.02% | 4,892,902 | $51.33M | Shares increased 7.07%; reported value decreased 4.00%, and weight changed -0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 2.58% | 4,794,780 | $37.06M | Shares decreased 2.01%; reported value decreased 27.79%, and weight changed -0.44 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 3.24% | 4,794,780 | $34.28M | Shares unchanged; reported value decreased 7.50%, and weight changed +0.66 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 4.17% | 4,775,717 | $39.21M | Shares decreased 0.40%; reported value increased 14.37%, and weight changed +0.93 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 4.41% | 4,693,389 | $45.29M | Shares decreased 1.72%; reported value increased 15.51%, and weight changed +0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 4.63% | 4,368,804 | $62.91M | Shares decreased 6.92%; reported value increased 38.90%, and weight changed +0.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 2.42% | 4,368,804 | $36.61M | Shares unchanged; reported value decreased 41.81%, and weight changed -2.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 3.51% | 4,368,804 | $52.34M | Shares unchanged; reported value increased 42.96%, and weight changed +1.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2026 |
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