AER
Aercap Holdings N.V.
stockNYSE
At CloseOct 30, 2026 2:26:42 PM EDT
157.19USD-1.578%(-2.52)1,502,691
After-hoursOct 30, 2026 4:33:30 PM EDT
158.52USD+0.846%(+1.33)
As of 2026-10-15, there were 2,541,166 shares short with a short interest of 1.73%.
AER Short Interest - Official
AER Short Position Change - Official
AER Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-10-15 | 1.73 | 2,541,166 | 2.54 | -1,415,198 | -35.77 | 157,184,065 | 146,680,764 |
| 2026-09-30 | 2.64 | 3,956,364 | 3.31 | +558,198 | +16.43 | 157,184,065 | 149,873,758 |
| 2026-09-15 | 2.27 | 3,398,166 | 2.91 | +94,904 | +2.87 | 157,184,065 | 149,873,758 |
| 2026-08-31 | 2.20 | 3,303,262 | 3.16 | +662,936 | +25.11 | 157,184,065 | 149,873,758 |
| 2026-08-14 | 1.76 | 2,640,326 | 2.73 | +1,503,129 | +132.18 | 157,184,065 | 149,873,758 |
| 2026-07-31 | 0.76 | 1,137,197 | 1.05 | -137,791 | -10.81 | 157,184,065 | 149,873,758 |
| 2026-07-15 | 0.85 | 1,274,988 | 1.22 | -15,344 | -1.19 | 157,685,101 | 149,934,878 |
| 2026-06-30 | 0.86 | 1,290,332 | 1.03 | -253,658 | -16.43 | 157,685,101 | 149,934,878 |
| 2026-06-15 | 1.03 | 1,543,990 | 1.28 | +78,295 | +5.34 | 157,685,101 | 149,922,263 |
| 2026-05-29 | 0.98 | 1,465,695 | 1.00 | +12,943 | +0.89 | 157,685,101 | 149,922,263 |
| 2026-05-15 | 0.97 | 1,452,752 | 1.01 | -290,521 | -16.67 | 157,685,101 | 149,789,808 |
| 2026-04-30 | 1.09 | 1,743,273 | 1.25 | -173,706 | -9.06 | 157,685,101 | 159,820,817 |
| 2026-04-15 | 1.20 | 1,916,979 | 1.86 | -138,851 | -6.75 | 162,740,927 | 159,820,817 |
| 2026-03-31 | 1.29 | 2,055,830 | 1.70 | +370,442 | +21.98 | 162,740,927 | 159,820,817 |
| 2026-03-13 | 1.05 | 1,685,388 | 1.00 | +583,810 | +53.00 | 162,740,927 | 159,820,817 |
| 2026-02-27 | 0.69 | 1,101,578 | 1.00 | -1,004,669 | -47.70 | 162,740,927 | 159,820,817 |
| 2026-02-13 | 1.32 | 2,106,247 | 1.28 | -40,078 | -1.87 | 162,740,927 | 159,820,817 |
| 2026-01-30 | 1.34 | 2,146,325 | 2.30 | -205,827 | -8.75 | 170,211,910 | 159,820,817 |
| 2026-01-15 | 1.47 | 2,352,152 | 2.22 | -726,298 | -23.59 | 170,211,910 | 159,820,817 |
| 2025-12-31 | 1.93 | 3,078,450 | 3.15 | -144,273 | -4.48 | 170,211,910 | 159,820,817 |
| 2025-12-15 | 2.02 | 3,222,723 | 2.00 | +256,589 | +8.65 | 170,211,910 | 159,820,817 |
| 2025-11-28 | 1.86 | 2,966,134 | 2.25 | +1,134,195 | +61.91 | 170,211,910 | 159,820,817 |
| 2025-11-14 | 1.15 | 1,831,939 | 1.25 | -1,384,711 | -43.05 | 170,211,910 | 159,820,817 |
| 2025-10-31 | 1.88 | 3,216,650 | 2.48 | +257,430 | +8.70 | 170,211,910 | 171,034,802 |
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.