SPD
Simplify US Equity PLUS Downside Convexity ETF
stockNYSEETF
At CloseOct 29, 2026 10:41:48 AM EDT
41.56USD-0.455%(-0.19)4,208
As of 2026-10-15, there were 1,797 shares short with a short interest of 0.07%.
SPD Short Interest - Official
SPD Short Position Change - Official
SPD Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-15 | 0.07 | 1,797 | 1.00 | -354 | -16.46 | 2,450,001 | 2,450,001 |
| 2026-09-30 | 0.09 | 2,151 | 1.00 | +492 | +29.66 | 2,425,001 | 2,425,001 |
| 2026-09-15 | 0.07 | 1,659 | 1.00 | -288 | -14.79 | 2,450,001 | 2,450,001 |
| 2026-08-31 | 0.08 | 1,947 | 1.00 | -505 | -20.60 | 2,450,001 | 2,450,001 |
| 2026-08-14 | 0.10 | 2,452 | 1.00 | +1,735 | +241.98 | 2,475,001 | 2,475,001 |
| 2026-07-31 | 0.03 | 717 | 1.00 | +428 | +148.10 | 2,550,001 | 2,550,001 |
| 2026-07-15 | 0.01 | 289 | 1.00 | -580 | -66.74 | 2,550,001 | 2,550,001 |
| 2026-06-30 | 0.03 | 869 | 1.00 | -1,386 | -61.46 | 2,575,001 | 2,575,001 |
| 2026-06-15 | 0.09 | 2,255 | 1.00 | -3,287 | -59.31 | 2,575,001 | 2,575,001 |
| 2026-05-15 | 0.21 | 5,542 | 1.00 | -2,559 | -31.59 | 2,600,001 | 2,600,001 |
| 2026-04-30 | 0.30 | 8,101 | 1.15 | +1,652 | +25.62 | 2,725,001 | 2,725,001 |
| 2026-04-15 | 0.24 | 6,449 | 1.00 | +2,706 | +72.29 | 2,700,001 | 2,700,001 |
| 2026-03-31 | 0.13 | 3,743 | 1.00 | +167 | +4.67 | 2,775,001 | 2,775,001 |
| 2026-03-13 | 0.12 | 3,576 | 1.00 | -9,868 | -73.40 | 2,950,001 | 2,950,001 |
| 2026-02-27 | 0.46 | 13,444 | 1.63 | +8,709 | +183.93 | 2,950,001 | 2,950,001 |
| 2026-02-13 | 0.16 | 4,735 | 1.00 | -3,262 | -40.79 | 2,975,001 | 2,975,001 |
| 2026-01-30 | 0.27 | 7,997 | 1.00 | +1,986 | +33.04 | 2,975,001 | 2,975,001 |
| 2026-01-15 | 0.20 | 6,011 | 1.00 | -6,645 | -52.50 | 3,050,001 | 3,050,001 |
| 2025-12-31 | 0.44 | 12,656 | 1.00 | -3,630 | -22.29 | 2,850,001 | 2,850,001 |
| 2025-12-15 | 0.59 | 16,286 | 1.03 | +10,807 | +197.24 | 2,775,001 | 2,775,001 |
| 2025-11-28 | 0.20 | 5,479 | 1.00 | -6,074 | -52.58 | 2,675,001 | 2,675,001 |
| 2025-11-14 | 0.47 | 11,553 | 1.00 | +4,172 | +56.52 | 2,450,001 | 2,450,001 |
| 2025-10-31 | 0.30 | 7,381 | 1.00 | +1,766 | +31.45 | 2,450,001 | 2,450,001 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.