DAFNA Capital Management LLC XBI holdings history
SS SPDR S&P BIOTECH ETF · CUSIP 78464A870 · CIK 1389933
As of 2026-06-30, DAFNA Capital Management LLC reported 196.50K XBI (shares), valued at $31.10M, or 5.93% of its reported non-derivative portfolio. Filed 2026-08-14.
Verify history & sources →Shares decreased 38.30%; reported value decreased 23.56%, and weight changed -3.32 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 | 5.93% | 196,505 | SEC filing ↗Filed Aug 14, 2026 |
| Q1 2026 | 9.25% | 318,505 | SEC filing ↗Filed May 15, 2026 |
| Q4 2025 | 9.53% | 336,505 | SEC filing ↗Filed Feb 17, 2026 |
| Q3 2025 | 9.94% | 401,505 | SEC filing ↗Filed Nov 14, 2025 |
| Q2 2025 | 9.51% | 415,505 | SEC filing ↗Filed Aug 14, 2025 |
| Q1 2025 | 9.30% | 404,505 | SEC filing ↗Filed May 15, 2025 |
| Q4 2024 | 9.10% | 397,505 | SEC filing ↗Filed Feb 14, 2025 |
| Q3 2024 | 9.37% | 401,505 | SEC filing ↗Filed Nov 14, 2024 |
| Q2 2024 | 9.86% | 445,005 | SEC filing ↗Filed Aug 14, 2024 |
| Q1 2024 | 9.31% | 431,215 | SEC filing ↗Filed May 15, 2024 |
| Q4 2023 | 10.36% | 484,000 | SEC filing ↗Filed Feb 14, 2024 |
History & evidence by quarter
| Quarter | Weight | Quantity | Value | Change explained | Source |
|---|---|---|---|---|---|
| Q4 2023 | 10.36% | 484,000 | $43.22M | The prior quarter is outside the free window. Sign in for the comparison. | SEC filing ↗ Filed Feb 14, 2024 |
| Q1 2024 | 9.31% | 431,215 | $40.92M | Shares decreased 10.91%; reported value decreased 5.32%, and weight changed -1.05 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2024 |
| Q2 2024 | 9.86% | 445,005 | $41.26M | Shares increased 3.20%; reported value increased 0.83%, and weight changed +0.55 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2024 |
| Q3 2024 | 9.37% | 401,505 | $39.67M | Shares decreased 9.78%; reported value decreased 3.85%, and weight changed -0.49 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2024 |
| Q4 2024 | 9.10% | 397,505 | $35.80M | Shares decreased 1.00%; reported value decreased 9.75%, and weight changed -0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 14, 2025 |
| Q1 2025 | 9.30% | 404,505 | $32.81M | Shares increased 1.76%; reported value decreased 8.36%, and weight changed +0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2025 |
| Q2 2025 | 9.51% | 415,505 | $34.46M | Shares increased 2.72%; reported value increased 5.04%, and weight changed +0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Aug 14, 2025 |
| Q3 2025 | 9.94% | 401,505 | $40.23M | Shares decreased 3.37%; reported value increased 16.75%, and weight changed +0.43 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Nov 14, 2025 |
| Q4 2025 | 9.53% | 336,505 | $41.03M | Shares decreased 16.19%; reported value increased 1.99%, and weight changed -0.41 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed Feb 17, 2026 |
| Q1 2026 | 9.25% | 318,505 | $40.68M | Shares decreased 5.35%; reported value decreased 0.85%, and weight changed -0.28 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds. | SEC filing ↗ Filed May 15, 2026 |
| Q2 2026 | 5.93% | 196,505 | $31.10M | Shares decreased 38.30%; reported value decreased 23.56%, and weight changed -3.32 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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