MMID
MFS Active Mid Cap ETF
stockNYSEETF
InactiveDec 31, 1969 7:00:00 PM EST
0.00USD0.000%(0.00)5,953
After-hoursOct 2, 2026 4:10:30 PM EDT
26.58USD0.000%(0.00)
As of 2026-09-15, there were 108 shares short with a short interest of 0.01%.
MMID Short Interest - Official
Short Interest
MMID Short Position Change - Official
Short Position Change
MMID 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 | 0.01 | 108 | 1.00 | -20 | -15.63 | 1,300,000 | 1,300,000 |
| 2026-08-31 | 0.01 | 128 | 1.00 | -279 | -68.55 | 1,300,000 | 1,300,000 |
| 2026-08-14 | 0.03 | 407 | 1.69 | -4 | -0.97 | 1,300,000 | 1,300,000 |
| 2026-07-31 | 0.00 | 411 | 1.38 | +313 | +319.39 | 0 | 0 |
| 2026-07-15 | 0.00 | 98 | 1.00 | +46 | +88.46 | 0 | 0 |
| 2026-06-30 | 0.00 | 52 | 1.00 | +49 | +1,633.33 | 0 | 0 |
| 2026-06-15 | 0.00 | 3 | 1.00 | -1,100 | -99.73 | 0 | 0 |
| 2026-05-15 | 0.00 | 1,103 | 1.00 | -978 | -47.00 | 0 | 0 |
| 2026-04-30 | 0.00 | 2,081 | 1.00 | -593 | -22.18 | 0 | 0 |
| 2026-04-15 | 0.00 | 2,674 | 1.83 | +2,532 | +1,783.10 | 0 | 0 |
| 2026-03-31 | 0.00 | 142 | 1.00 | +108 | +317.65 | 0 | 0 |
| 2026-03-13 | 0.00 | 34 | 1.00 | -3,147 | -98.93 | 0 | 0 |
| 2026-02-27 | 0.00 | 3,181 | 1.35 | +1,908 | +149.88 | 0 | 0 |
| 2026-02-13 | 0.00 | 1,273 | 2.99 | -649 | -33.77 | 0 | 0 |
| 2026-01-30 | 0.00 | 1,922 | 2.14 | -659 | -25.53 | 0 | 0 |
| 2026-01-15 | 0.00 | 2,581 | 2.22 | +1,780 | +222.22 | 0 | 0 |
| 2025-12-31 | 0.00 | 801 | 1.00 | +92 | +12.98 | 0 | 0 |
| 2025-12-15 | 0.00 | 709 | 1.00 | +499 | +237.62 | 0 | 0 |
| 2025-11-28 | 0.00 | 210 | 1.00 | -103 | -32.91 | 0 | 0 |
| 2025-11-14 | 0.00 | 313 | 1.00 | -4,638 | -93.68 | 0 | 0 |
| 2025-10-31 | 0.00 | 4,951 | 1.00 | +863 | +21.11 | 0 | 0 |
| 2025-10-15 | 0.00 | 4,088 | 1.00 | -9,004 | -68.77 | 0 | 0 |
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.