JP Morgan Chase’s Iron Mountain IRM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $288M | Buy |
2,212,137
+88,779
| +4% | +$10.9M | 0.02% | 622 |
|
|
2026
Q1 | $207M | Buy |
2,123,358
+195,423
| +10% | +$19.4M | 0.01% | 683 |
|
|
2025
Q4 | $160M | Sell |
1,927,935
-128,513
| -6% | -$12M | 0.01% | 752 |
|
|
2025
Q3 | $210M | Buy |
2,056,448
+83,450
| +4% | +$8.04M | 0.01% | 678 |
|
|
2025
Q2 | $202M | Sell |
1,972,998
-88,562
| -4% | -$8.35M | 0.01% | 679 |
|
|
2025
Q1 | $177M | Buy |
2,061,560
+311,494
| +18% | +$30M | 0.01% | 714 |
|
|
2024
Q4 | $184M | Sell |
1,750,066
-435,804
| -20% | -$51.2M | 0.01% | 691 |
|
|
2024
Q3 | $260M | Buy |
2,185,870
+50,614
| +2% | +$5.41M | 0.02% | 598 |
|
|
2024
Q2 | $191M | Sell |
2,135,256
-319,820
| -13% | -$25.9M | 0.02% | 674 |
|
|
2024
Q1 | $197M | Buy |
2,455,076
+359,823
| +17% | +$26M | 0.02% | 659 |
|
|
2023
Q4 | $147M | Buy |
2,095,253
+509,833
| +32% | +$32M | 0.01% | 722 |
|
|
2023
Q3 | $94.3M | Sell |
1,585,420
-374,365
| -19% | -$22.9M | 0.01% | 837 |
|
|
2023
Q2 | $111M | Buy |
1,959,785
+141,684
| +8% | +$7.76M | 0.01% | 774 |
|
|
2023
Q1 | $96.2M | Buy |
1,818,101
+3,181
| +0.2% | +$167K | 0.01% | 801 |
|
|
2022
Q4 | $90.5M | Buy |
1,814,920
+171,171
| +10% | +$8.64M | 0.01% | 817 |
|
|
2022
Q3 | $72.3M | Sell |
1,643,749
-273,534
| -14% | -$13.8M | 0.01% | 863 |
|
|
2022
Q2 | $93.4M | Sell |
1,917,283
-266,277
| -12% | -$14M | 0.01% | 773 |
|
|
2022
Q1 | $121M | Sell |
2,183,560
-301,368
| -12% | -$14.4M | 0.01% | 763 |
|
|
2021
Q4 | $130M | Buy |
2,484,928
+102,022
| +4% | +$4.82M | 0.02% | 760 |
|
|
2021
Q3 | $104M | Sell |
2,382,906
-150,410
| -6% | -$6.77M | 0.01% | 847 |
|
|
2021
Q2 | $107M | Sell |
2,533,316
-128,322
| -5% | -$5.38M | 0.01% | 868 |
|
|
2021
Q1 | $98.5M | Sell |
2,661,638
-536,162
| -17% | -$17.9M | 0.01% | 846 |
|
|
2020
Q4 | $94.3M | Buy |
3,197,800
+261,648
| +9% | +$7.26M | 0.01% | 796 |
|
|
2020
Q3 | $78.6M | Buy |
2,936,152
+196,000
| +7% | +$5.58M | 0.01% | 784 |
|
|
2020
Q2 | $71.5M | Buy |
2,740,152
+53,662
| +2% | +$1.36M | 0.01% | 761 |
|
|
2020
Q1 | $63.9M | Sell |
2,686,490
-302,276
| -10% | -$9.15M | 0.02% | 716 |
|
|
2019
Q4 | $95.3M | Buy |
2,988,766
+69,222
| +2% | +$2.27M | 0.02% | 685 |
|
|
2019
Q3 | $94.6M | Sell |
2,919,544
-986,647
| -25% | -$31M | 0.02% | 685 |
|
|
2019
Q2 | $121M | Buy |
3,906,191
+990,959
| +34% | +$32.5M | 0.02% | 611 |
|
|
2019
Q1 | $103M | Sell |
2,915,232
-1,625,939
| -36% | -$57.4M | 0.02% | 636 |
|
|
2018
Q4 | $147M | Sell |
4,541,171
-1,437,319
| -24% | -$47.1M | 0.03% | 494 |
|
|
2018
Q3 | $206M | Sell |
5,978,490
-1,496,375
| -20% | -$53.3M | 0.04% | 452 |
|
|
2018
Q2 | $262M | Buy |
7,474,865
+766,273
| +11% | +$25.9M | 0.05% | 363 |
|
|
2018
Q1 | $220M | Buy |
6,708,592
+3,700,599
| +123% | +$125M | 0.05% | 404 |
|
|
2017
Q4 | $113M | Buy |
3,007,993
+725,460
| +32% | +$28.8M | 0.02% | 594 |
|
|
2017
Q3 | $88.5M | Buy |
2,282,533
+652,239
| +40% | +$24.4M | 0.02% | 669 |
|
|
2017
Q2 | $56M | Buy |
1,630,294
+140,286
| +9% | +$4.91M | 0.01% | 853 |
|
|
2017
Q1 | $53.1M | Buy |
1,490,008
+957,896
| +180% | +$33.9M | 0.01% | 916 |
|
|
2016
Q4 | $17.3M | Buy |
532,112
+229,925
| +76% | +$7.64M | ﹤0.01% | 1552 |
|
|
2016
Q3 | $11.3M | Sell |
302,187
-585,246
| -66% | -$22.6M | ﹤0.01% | 1715 |
|
|
2016
Q2 | $35.3M | Buy |
887,433
+572,274
| +182% | +$20.8M | 0.01% | 1017 |
|
|
2016
Q1 | $10.7M | Sell |
315,159
-39,235
| -11% | -$1.13M | ﹤0.01% | 1727 |
|
|
2015
Q4 | $9.57M | Buy |
354,394
+8,030
| +2% | +$236K | ﹤0.01% | 1850 |
|
|
2015
Q3 | $10.7M | Sell |
346,364
-784,210
| -69% | -$23.4M | ﹤0.01% | 1707 |
|
|
2015
Q2 | $35M | Buy |
1,130,574
+495,544
| +78% | +$17.4M | 0.01% | 1058 |
|
|
2015
Q1 | $23.2M | Buy |
635,030
+335,078
| +112% | +$12.9M | 0.01% | 1335 |
|
|
2014
Q4 | $11.6M | Sell |
299,952
-58,782
| -16% | -$2.14M | ﹤0.01% | 1848 |
|
|
2014
Q3 | $11.7M | Sell |
358,734
-255,445
| -42% | -$8.28M | ﹤0.01% | 1805 |
|
|
2014
Q2 | $20.1M | Buy |
614,179
+75,021
| +14% | +$2.04M | 0.01% | 1347 |
|
|
2014
Q1 | $13.7M | Sell |
539,158
-315,925
| -37% | -$8.08M | ﹤0.01% | 1549 |
|
|
2013
Q4 | $24M | Buy |
855,083
+17,741
| +2% | +$454K | 0.01% | 1224 |
|
|
2013
Q3 | $20.9M | Buy |
837,342
+320,853
| +62% | +$8.15M | 0.01% | 1299 |
|
|
2013
Q2 | $12.7M | Buy |
+516,489
| New | +$16.7M | ﹤0.01% | 1528 |
|
Other funds holding IRM
JP Morgan Chase's IRM Position: Q2 2026 in Review
JP Morgan Chase increased its Iron Mountain (IRM) stake by 4.2% in Q2 2026, buying an estimated $10.9M and bringing the position to 2,212,137 shares worth $288M. The position accounts for 0.02% of the portfolio, ranked #622.
JP Morgan Chase first reported a position in IRM in Q2 2013 and has held it in 53 quarters since. 1,167 funds tracked by Wall St. Rank hold IRM as of Q2 2026.
- JP Morgan Chase held 2,212,137 shares of Iron Mountain worth $288M as of Q2 2026.
- JP Morgan Chase bought 88,779 Iron Mountain shares in Q2 2026, an estimated $10.9M.
- Iron Mountain made up 0.02% of JP Morgan Chase's portfolio in Q2 2026, its #622 holding.
- JP Morgan Chase first reported a position in Iron Mountain in Q2 2013 and has held it in 53 quarters since.
- 1,167 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.
Based on JP Morgan Chase's 13F filing for Q2 2026, filed 12 Aug 2026.