MYY
ProShares Short MidCap400
stockNYSEETF
At CloseOct 2, 2026 2:39:45 PM EDT
15.72USD-1.032%(-0.16)2,140
As of 2026-09-15, there were 2,572 shares short with a short interest of 1.18%.
MYY Short Interest - Official
Short Interest
MYY Short Position Change - Official
Short Position Change
MYY Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 1.18 | 2,572 | 1.00 | -1,115 | -30.24 | 218,670 | 218,670 |
| 2026-08-31 | 1.90 | 3,687 | 1.98 | -129 | -3.38 | 193,670 | 193,670 |
| 2026-08-14 | 1.97 | 3,816 | 1.78 | -832 | -17.90 | 193,670 | 193,670 |
| 2026-07-31 | 2.40 | 4,648 | 1.00 | -551 | -10.60 | 193,670 | 193,670 |
| 2026-07-15 | 2.68 | 5,199 | 1.19 | +2,155 | +70.80 | 193,670 | 193,670 |
| 2026-06-30 | 1.57 | 3,044 | 1.00 | +81 | +2.73 | 193,670 | 193,670 |
| 2026-06-15 | 1.76 | 2,963 | 1.00 | +215 | +7.82 | 168,670 | 168,670 |
| 2026-05-15 | 1.63 | 2,748 | 1.00 | -15,046 | -84.56 | 168,670 | 168,670 |
| 2026-04-30 | 10.55 | 17,794 | 2.11 | +14,866 | +507.72 | 168,670 | 168,670 |
| 2026-04-15 | 1.34 | 2,928 | 1.00 | +37 | +1.28 | 218,670 | 218,670 |
| 2026-03-31 | 1.32 | 2,891 | 1.00 | +171 | +6.29 | 218,670 | 218,670 |
| 2026-03-13 | 1.40 | 2,720 | 1.00 | +618 | +29.40 | 193,670 | 193,670 |
| 2026-02-27 | 1.09 | 2,102 | 1.00 | +2 | +0.10 | 193,670 | 193,670 |
| 2026-02-13 | 1.08 | 2,100 | 1.00 | -809 | -27.81 | 193,670 | 193,670 |
| 2026-01-30 | 1.50 | 2,909 | 1.00 | +778 | +36.51 | 193,670 | 193,670 |
| 2026-01-15 | 0.97 | 2,131 | 1.00 | +156 | +7.90 | 218,670 | 218,670 |
| 2025-12-31 | 0.90 | 1,975 | 1.00 | -2,904 | -59.52 | 218,670 | 218,670 |
| 2025-12-15 | 2.23 | 4,879 | 2.53 | +1,742 | +55.53 | 218,670 | 218,670 |
| 2025-11-28 | 1.43 | 3,137 | 1.00 | -4,557 | -59.23 | 218,670 | 218,670 |
| 2025-11-14 | 3.97 | 7,694 | 1.00 | -4,080 | -34.65 | 193,670 | 193,670 |
| 2025-10-31 | 6.08 | 11,774 | 1.51 | +9,742 | +479.43 | 193,670 | 193,670 |
| 2025-10-15 | 1.05 | 2,032 | 1.00 | -19,062 | -90.37 | 193,670 | 193,670 |
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.