Iron Mountain (IRM)
NYSE: IRM
· Real-Time Price · USD
104.84
1.54 (1.49%)
At close: Oct 03, 2025, 3:59 PM
104.83
-0.01%
After-hours: Oct 03, 2025, 07:55 PM EDT
IRM Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for IRM across all expirations is -61,697.71 shares per 1% move, with 20,001.11 from calls and 81,698.82 from puts. The put-call GEX ratio of 4.08 indicates heavy put positioning, suggesting market makers may need to buy shares on declines (supportive) and sell on rallies (resistance).
IRM GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 10, 25 | 1,663.87 | -11,485.95 | -9,822.08 | 6.90 |
| Oct 17, 25 | 8,875.23 | -11,932.8 | -3,057.57 | 1.34 |
| Oct 24, 25 | 481.85 | -62.02 | 419.83 | 0.13 |
| Oct 31, 25 | 317.3 | -49,478.02 | -49,160.72 | 155.93 |
| Nov 7, 25 | 21.13 | 0 | 21.13 | 0.00 |
| Nov 14, 25 | 0 | 0 | 0 | n/a |
| Nov 21, 25 | 1,281.59 | -466.97 | 814.62 | 0.36 |
| Jan 16, 26 | 4,482.88 | -5,135.8 | -652.92 | 1.15 |
| Mar 20, 26 | 943.81 | -854.48 | 89.33 | 0.91 |
| Apr 17, 26 | 96.12 | -67.24 | 28.88 | 0.70 |
| Jun 18, 26 | 271.97 | -242.52 | 29.45 | 0.89 |
| Sep 18, 26 | 121.33 | -62.75 | 58.58 | 0.52 |
| Jan 15, 27 | 1,387.62 | -1,897.73 | -510.11 | 1.37 |
| Jan 21, 28 | 56.41 | -12.54 | 43.87 | 0.22 |