AJG
Arthur J. Gallagher & Co.
stockNYSE
Market OpenOct 26, 2026 2:28:48 PM EDT
264.96USD-1.149%(-3.08)1,088,619
Pre-marketOct 26, 2026 9:16:30 AM EDT
268.04USD0.000%(0.00)
As of 2026-09-30, there were 8,234,507 shares short with a short interest of 3.25%.
AJG Short Interest - Official
AJG Short Position Change - Official
AJG Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-30 | 3.25 | 8,234,507 | 5.50 | +1,861,874 | +29.22 | 256,341,000 | 253,562,264 |
| 2026-09-15 | 2.51 | 6,372,633 | 4.51 | -319,497 | -4.77 | 256,341,000 | 253,562,264 |
| 2026-08-31 | 2.64 | 6,692,130 | 5.07 | +845,134 | +14.45 | 256,341,000 | 253,562,264 |
| 2026-08-14 | 2.31 | 5,846,996 | 4.61 | -395,355 | -6.33 | 256,341,000 | 253,562,264 |
| 2026-07-31 | 2.46 | 6,242,351 | 4.55 | -1,748,577 | -21.88 | 256,942,000 | 254,074,100 |
| 2026-07-15 | 3.15 | 7,990,928 | 4.30 | +1,171,581 | +17.18 | 256,942,000 | 254,076,669 |
| 2026-06-30 | 2.68 | 6,819,347 | 3.36 | -54,635 | -0.79 | 256,942,000 | 254,084,376 |
| 2026-06-15 | 2.71 | 6,873,982 | 3.82 | +1,815,715 | +35.90 | 256,942,000 | 254,084,376 |
| 2026-05-29 | 1.99 | 5,058,267 | 3.16 | -339,047 | -6.28 | 256,942,000 | 254,084,376 |
| 2026-05-15 | 2.12 | 5,397,314 | 2.50 | -573,575 | -9.61 | 256,942,000 | 254,074,100 |
| 2026-04-30 | 2.35 | 5,970,889 | 3.88 | -456,740 | -7.11 | 256,888,062 | 253,895,592 |
| 2026-04-15 | 2.53 | 6,427,629 | 3.20 | +593,210 | +10.17 | 256,888,062 | 253,895,592 |
| 2026-03-31 | 2.30 | 5,834,419 | 2.64 | +822,042 | +16.40 | 256,888,062 | 253,895,592 |
| 2026-03-13 | 1.97 | 5,012,377 | 2.13 | -456,653 | -8.35 | 257,100,000 | 253,895,592 |
| 2026-02-27 | 2.15 | 5,469,030 | 1.99 | +520,594 | +10.52 | 257,100,000 | 253,895,592 |
| 2026-02-13 | 1.95 | 4,948,436 | 1.43 | -773,697 | -13.52 | 256,976,000 | 253,895,592 |
| 2026-01-30 | 2.25 | 5,722,133 | 2.51 | +389,367 | +7.30 | 256,976,000 | 253,895,592 |
| 2026-01-15 | 2.10 | 5,332,766 | 2.91 | +406,481 | +8.25 | 256,805,000 | 253,895,592 |
| 2025-12-31 | 1.94 | 4,926,285 | 3.28 | +1,027,882 | +26.37 | 256,805,000 | 253,895,592 |
| 2025-12-15 | 1.54 | 3,898,403 | 2.28 | -364,665 | -8.55 | 256,805,000 | 253,895,592 |
| 2025-11-28 | 1.68 | 4,263,068 | 2.68 | +176,587 | +4.32 | 256,805,000 | 253,895,592 |
| 2025-11-14 | 1.61 | 4,086,481 | 2.27 | +318,562 | +8.45 | 256,805,000 | 253,882,752 |
| 2025-10-31 | 1.49 | 3,767,919 | 1.81 | -44,537 | -1.17 | 256,805,000 | 253,484,732 |
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.