FUSI
American Century Ultrashort Income ETF
stockNYSEETF
Market OpenOct 5, 2026 1:32:07 PM EDT
50.51USD-0.009%(-0.00)18,408
As of 2026-09-15, there were 39,959 shares short with a short interest of 7.99%.
FUSI Short Interest - Official
Short Interest
FUSI Short Position Change - Official
Short Position Change
FUSI 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 | 7.99 | 39,959 | 1.65 | +2,952 | +7.98 | 750,000 | 500,015 |
| 2026-08-31 | 7.40 | 37,007 | 1.60 | +24,671 | +199.99 | 650,000 | 500,015 |
| 2026-08-14 | 2.47 | 12,336 | 1.01 | +2,839 | +29.89 | 450,000 | 500,015 |
| 2026-07-31 | 2.11 | 9,497 | 3.71 | +1,541 | +19.37 | 450,000 | 450,000 |
| 2026-07-15 | 1.77 | 7,956 | 1.04 | -1,620 | -16.92 | 450,000 | 450,000 |
| 2026-06-30 | 2.13 | 9,576 | 3.69 | +284 | +3.06 | 450,000 | 450,000 |
| 2026-06-15 | 2.06 | 9,292 | 3.57 | +4,141 | +80.39 | 450,000 | 450,000 |
| 2026-05-15 | 1.14 | 5,151 | 1.84 | +2,168 | +72.68 | 450,000 | 450,000 |
| 2026-04-30 | 0.66 | 2,983 | 1.42 | +2,838 | +1,957.24 | 450,000 | 450,000 |
| 2026-04-15 | 0.03 | 145 | 1.00 | -1,290 | -89.90 | 450,000 | 450,000 |
| 2026-03-31 | 0.32 | 1,435 | 1.00 | -368 | -20.41 | 450,000 | 450,000 |
| 2026-03-13 | 0.40 | 1,803 | 1.18 | +490 | +37.32 | 450,000 | 450,000 |
| 2026-02-27 | 0.29 | 1,313 | 1.00 | +53 | +4.21 | 450,000 | 450,000 |
| 2026-02-13 | 0.28 | 1,260 | 1.00 | -121 | -8.76 | 450,000 | 450,000 |
| 2026-01-30 | 0.31 | 1,381 | 1.00 | -468 | -25.31 | 450,000 | 450,000 |
| 2026-01-15 | 0.41 | 1,849 | 1.34 | +848 | +84.72 | 450,000 | 450,000 |
| 2025-12-31 | 0.22 | 1,001 | 1.00 | -78 | -7.23 | 450,000 | 450,000 |
| 2025-12-15 | 0.24 | 1,079 | 1.00 | +1,023 | +1,826.79 | 450,000 | 450,000 |
| 2025-11-28 | 0.01 | 56 | 1.00 | -385 | -87.30 | 700,000 | 700,000 |
| 2025-11-14 | 0.04 | 441 | 1.00 | +157 | +55.28 | 1,000,000 | 1,000,000 |
| 2025-10-31 | 0.03 | 284 | 1.00 | +49 | +20.85 | 1,000,000 | 1,000,000 |
| 2025-10-15 | 0.02 | 235 | 1.00 | -479 | -67.09 | 1,000,000 | 1,000,000 |
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.