FSMB
First Trust Short Duration Managed Municipal ETF
stockNYSEETF
Market OpenOct 5, 2026 11:01:53 AM EDT
19.50USD-0.077%(-0.02)64,443
19.49Bid19.62Ask0.13SpreadAs of 2026-09-15, there were 85,925 shares short with a short interest of 0.27%.
FSMB Short Interest - Official
Short Interest
FSMB Short Position Change - Official
Short Position Change
FSMB 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 | 0.27 | 85,925 | 1.00 | +62,111 | +260.82 | 31,400,002 | 31,400,002 |
| 2026-08-31 | 0.08 | 23,814 | 1.00 | -4,580 | -16.13 | 31,350,002 | 31,350,002 |
| 2026-08-14 | 0.09 | 28,394 | 1.00 | +17,294 | +155.80 | 31,450,002 | 31,450,002 |
| 2026-07-31 | 0.04 | 11,100 | 1.00 | -51,375 | -82.23 | 31,150,002 | 31,150,002 |
| 2026-07-15 | 0.20 | 62,475 | 1.00 | +57,900 | +1,265.57 | 31,150,002 | 31,150,002 |
| 2026-06-30 | 0.01 | 4,575 | 1.00 | -34,691 | -88.35 | 31,200,002 | 31,200,002 |
| 2026-06-15 | 0.13 | 39,266 | 1.00 | +12,485 | +46.62 | 30,850,002 | 30,850,002 |
| 2026-05-15 | 0.09 | 26,781 | 1.00 | -16,080 | -37.52 | 30,000,002 | 30,000,002 |
| 2026-04-30 | 0.15 | 42,861 | 1.00 | +28,655 | +201.71 | 29,500,002 | 29,500,002 |
| 2026-04-15 | 0.05 | 14,206 | 1.00 | -30,680 | -68.35 | 29,400,002 | 29,400,002 |
| 2026-03-31 | 0.15 | 44,886 | 1.00 | -64,323 | -58.90 | 29,150,002 | 29,150,002 |
| 2026-03-13 | 0.38 | 109,209 | 1.00 | -49,142 | -31.03 | 28,550,002 | 28,550,002 |
| 2026-02-27 | 0.58 | 158,351 | 1.00 | +23,643 | +17.55 | 27,400,002 | 27,400,002 |
| 2026-02-13 | 0.50 | 134,708 | 1.00 | +103,258 | +328.32 | 26,750,002 | 26,750,002 |
| 2026-01-30 | 0.12 | 31,450 | 1.00 | -38,735 | -55.19 | 25,750,002 | 25,750,002 |
| 2026-01-15 | 0.27 | 70,185 | 1.00 | +38,501 | +121.52 | 25,550,002 | 25,550,002 |
| 2025-12-31 | 0.13 | 31,684 | 1.00 | +16,294 | +105.87 | 25,250,002 | 25,250,002 |
| 2025-12-15 | 0.06 | 15,390 | 1.00 | -27,700 | -64.28 | 24,850,002 | 24,850,002 |
| 2025-11-28 | 0.18 | 43,090 | 1.00 | +4,639 | +12.06 | 24,600,002 | 24,600,002 |
| 2025-11-14 | 0.16 | 38,451 | 1.00 | -19,947 | -34.16 | 24,150,002 | 24,150,002 |
| 2025-10-31 | 0.24 | 58,398 | 1.00 | -29,971 | -33.92 | 24,150,002 | 24,150,002 |
| 2025-10-15 | 0.37 | 88,369 | 1.00 | +44,082 | +99.54 | 24,150,002 | 24,150,002 |
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.