EFO
ProShares Ultra MSCI EAFE
stockNYSEETF
At CloseOct 2, 2026
71.42USD+2.156%(+1.51)3,540
After-hoursOct 2, 2026 4:10:30 PM EDT
71.42USD+2.426%(+1.69)
As of 2026-09-15, there were 2,559 shares short with a short interest of 0.68%.
EFO Short Interest - Official
Short Interest
EFO Short Position Change - Official
Short Position Change
EFO 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 | 0.68 | 2,559 | 1.00 | -1,759 | -40.74 | 375,000 | 375,000 |
| 2026-08-31 | 1.15 | 4,318 | 1.58 | +369 | +9.34 | 375,000 | 375,000 |
| 2026-08-14 | 1.05 | 3,949 | 1.03 | +3,352 | +561.47 | 375,000 | 375,000 |
| 2026-07-31 | 0.15 | 597 | 1.00 | -4,999 | -89.33 | 405,000 | 405,000 |
| 2026-07-15 | 1.42 | 5,596 | 1.09 | +206 | +3.82 | 395,000 | 395,000 |
| 2026-06-30 | 1.36 | 5,390 | 1.65 | +566 | +11.73 | 395,000 | 395,000 |
| 2026-06-15 | 1.25 | 4,824 | 1.00 | -5,958 | -55.26 | 385,000 | 385,000 |
| 2026-05-15 | 2.42 | 10,782 | 1.28 | +3,484 | +47.74 | 445,000 | 445,000 |
| 2026-04-30 | 1.72 | 7,298 | 1.00 | -6,320 | -46.41 | 425,000 | 425,000 |
| 2026-04-15 | 3.20 | 13,618 | 1.00 | +7,347 | +117.16 | 425,000 | 425,000 |
| 2026-03-31 | 1.38 | 6,271 | 1.00 | -82 | -1.29 | 455,000 | 455,000 |
| 2026-03-13 | 1.34 | 6,353 | 1.00 | +396 | +6.65 | 475,000 | 475,000 |
| 2026-02-27 | 1.31 | 5,957 | 1.00 | -6,151 | -50.80 | 455,000 | 455,000 |
| 2026-02-13 | 2.78 | 12,108 | 1.32 | -1,531 | -11.23 | 435,000 | 435,000 |
| 2026-01-30 | 3.29 | 13,639 | 1.83 | +9,173 | +205.40 | 415,000 | 415,000 |
| 2026-01-15 | 1.19 | 4,466 | 1.00 | -4,192 | -48.42 | 375,000 | 375,000 |
| 2025-12-31 | 2.44 | 8,658 | 2.39 | -3,041 | -25.99 | 355,000 | 355,000 |
| 2025-12-15 | 3.30 | 11,699 | 4.20 | +1,540 | +15.16 | 355,000 | 355,000 |
| 2025-11-28 | 2.78 | 10,159 | 1.91 | +7,680 | +309.80 | 365,000 | 365,000 |
| 2025-11-14 | 0.64 | 2,479 | 1.00 | +217 | +9.59 | 385,000 | 385,000 |
| 2025-10-31 | 0.59 | 2,262 | 1.01 | +965 | +74.40 | 385,000 | 385,000 |
| 2025-10-15 | 0.34 | 1,297 | 1.00 | +18 | +1.41 | 385,000 | 385,000 |
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.