IROC
Invesco Rochester High Yield Municipal ETF
stockBATSETF
At CloseOct 2, 2026 3:59:30 PM EDT
47.80USD-0.582%(-0.28)1,386
47.51Bid48.21Ask0.70SpreadAs of 2026-09-15, there were 25,888 shares short with a short interest of 0.81%.
IROC Short Interest - Official
Short Interest
IROC Short Position Change - Official
Short Position Change
IROC 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 | 0.81 | 25,888 | 1.00 | +666 | +2.64 | 3,200,000 | 3,200,000 |
| 2026-08-31 | 0.82 | 25,222 | 2.05 | +12,842 | +103.73 | 3,080,000 | 3,080,000 |
| 2026-08-14 | 0.46 | 12,380 | 1.00 | -7,475 | -37.65 | 2,700,000 | 2,700,000 |
| 2026-07-31 | 0.76 | 19,855 | 1.82 | +6,745 | +51.45 | 2,620,000 | 2,620,000 |
| 2026-07-15 | 0.51 | 13,110 | 1.43 | -14,461 | -52.45 | 2,560,000 | 2,560,000 |
| 2026-06-30 | 1.09 | 27,571 | 3.33 | +16,424 | +147.34 | 2,540,000 | 2,540,000 |
| 2026-06-15 | 0.46 | 11,147 | 1.38 | +2,621 | +30.74 | 2,440,000 | 2,440,000 |
| 2026-05-15 | 0.37 | 8,526 | 1.00 | -9,996 | -53.97 | 2,280,000 | 2,280,000 |
| 2026-04-30 | 0.82 | 18,522 | 3.31 | +10,240 | +123.64 | 2,260,000 | 2,260,000 |
| 2026-04-15 | 0.37 | 8,282 | 2.56 | +1,327 | +19.08 | 2,240,000 | 2,240,000 |
| 2026-03-31 | 0.32 | 6,955 | 1.71 | +2,425 | +53.53 | 2,200,000 | 2,200,000 |
| 2026-03-13 | 0.21 | 4,530 | 1.02 | -12,931 | -74.06 | 2,160,000 | 2,160,000 |
| 2026-02-27 | 0.83 | 17,461 | 1.37 | +3,286 | +23.18 | 2,100,000 | 2,100,000 |
| 2026-02-13 | 0.68 | 14,175 | 2.69 | +6,508 | +84.88 | 2,100,000 | 2,100,000 |
| 2026-01-30 | 0.37 | 7,667 | 3.23 | -892 | -10.42 | 2,100,000 | 2,100,000 |
| 2026-01-15 | 0.41 | 8,559 | 2.60 | -2,832 | -24.86 | 2,100,000 | 2,100,000 |
| 2025-12-31 | 0.58 | 11,391 | 1.00 | -23,019 | -66.90 | 1,980,000 | 1,980,000 |
| 2025-12-15 | 2.29 | 34,410 | 1.07 | +30,578 | +797.96 | 1,500,000 | 1,500,000 |
| 2025-11-28 | 0.27 | 3,832 | 3.13 | -3,618 | -48.56 | 1,420,000 | 1,420,000 |
| 2025-11-14 | 1.24 | 7,450 | 5.12 | +1,571 | +26.72 | 600,000 | 600,000 |
| 2025-10-31 | 0.98 | 5,879 | 1.00 | -3,293 | -35.90 | 600,000 | 600,000 |
| 2025-10-15 | 1.53 | 9,172 | 1.00 | +7,119 | +346.76 | 600,000 | 600,000 |
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.