Institutional Ownership
Siren ETF Tr
CUSIP 829658202NSD NXGN ECO ETFBLCNQ1 2026
Shares Short
24.2K
As of Jun 30, 2026
Days to Cover
1.55
Short shares ÷ avg daily volume
Change vs Prior
+48.1%
vs previous settlement
Avg Daily Volume
15.6K
FINRA reported ADV
Short Interest History
16 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jun 30, 2026 | 24.2K | 16.3K | +48.1% | 15.6K | 1.55 |
| Jun 15, 2026 | 16.3K | 43.9K | -62.8% | 18.7K | 1.00 |
| May 29, 2026 | 43.9K | 70.6K | -37.8% | 28.6K | 1.54 |
| May 15, 2026 | 70.6K | 88.1K | -19.8% | 34.9K | 2.02 |
| Apr 30, 2026 | 88.1K | 69.6K | +26.4% | 29.5K | 2.98 |
| Apr 15, 2026 | 69.6K | 118.0K | -41.0% | 41.9K | 1.66 |
| Mar 31, 2026 | 118.0K | 93.0K | +26.9% | 18.5K | 6.37 |
| Mar 13, 2026 | 93.0K | 76.4K | +21.7% | 19.8K | 4.70 |
| Feb 27, 2026 | 76.4K | 53.5K | +42.8% | 17.9K | 4.26 |
| Feb 13, 2026 | 53.5K | 46.2K | +15.8% | 17.1K | 3.13 |
| Jan 30, 2026 | 46.2K | 54.4K | -15.1% | 11.0K | 4.19 |
| Jan 15, 2026 | 54.4K | 60.7K | -10.3% | 11.8K | 4.59 |