Parallel Advisors’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
Q1 | $394K | Buy |
3,857
+727
| +23% | +$72.3K | 0.01% | 821 |
|
|
2025
Q4 | $260K | Sell |
3,130
-261
| -8% | -$24.4K | ﹤0.01% | 963 |
|
|
2025
Q3 | $346K | Sell |
3,391
-6
| -0.2% | -$578 | 0.01% | 800 |
|
|
2025
Q2 | $348K | Sell |
3,397
-355
| -9% | -$33.5K | 0.01% | 768 |
|
|
2025
Q1 | $323K | Sell |
3,752
-13
| -0.3% | -$1.25K | 0.01% | 751 |
|
|
2024
Q4 | $396K | Buy |
3,765
+60
| +2% | +$7.05K | 0.01% | 658 |
|
|
2024
Q3 | $440K | Buy |
3,705
+488
| +15% | +$52.2K | 0.01% | 611 |
|
|
2024
Q2 | $288K | Buy |
3,217
+243
| +8% | +$19.7K | 0.01% | 727 |
|
|
2024
Q1 | $239K | Buy |
2,974
+95
| +3% | +$6.88K | 0.01% | 794 |
|
|
2023
Q4 | $201K | Sell |
2,879
-778
| -21% | -$48.8K | 0.01% | 799 |
|
|
2023
Q3 | $217K | Sell |
3,657
-848
| -19% | -$51.8K | 0.01% | 746 |
|
|
2023
Q2 | $256K | Buy |
4,505
+2,637
| +141% | +$144K | 0.01% | 680 |
|
|
2023
Q1 | $98.8K | Buy |
1,868
+168
| +10% | +$8.8K | ﹤0.01% | 1058 |
|
|
2022
Q4 | $84.7K | Sell |
1,700
-151
| -8% | -$7.62K | ﹤0.01% | 1051 |
|
|
2022
Q3 | $81K | Buy |
1,851
+110
| +6% | +$5.55K | ﹤0.01% | 1051 |
|
|
2022
Q2 | $85K | Sell |
1,741
-357
| -17% | -$18.8K | ﹤0.01% | 1028 |
|
|
2022
Q1 | $116K | Buy |
2,098
+206
| +11% | +$9.81K | ﹤0.01% | 938 |
|
|
2021
Q4 | $99K | Buy |
1,892
+146
| +8% | +$6.9K | ﹤0.01% | 1020 |
|
|
2021
Q3 | $76K | Buy |
1,746
+33
| +2% | +$1.49K | ﹤0.01% | 1091 |
|
|
2021
Q2 | $73K | Buy |
1,713
+181
| +12% | +$7.59K | ﹤0.01% | 1058 |
|
|
2021
Q1 | $57K | Sell |
1,532
-44
| -3% | -$1.47K | ﹤0.01% | 1122 |
|
|
2020
Q4 | $46K | Buy |
1,576
+46
| +3% | +$1.28K | ﹤0.01% | 1126 |
|
|
2020
Q3 | $41K | Buy |
1,530
+695
| +83% | +$19.8K | ﹤0.01% | 1141 |
|
|
2020
Q2 | $21K | Buy |
835
+22
| +3% | +$556 | ﹤0.01% | 1396 |
|
|
2020
Q1 | $19K | Buy |
813
+73
| +10% | +$2.21K | ﹤0.01% | 1335 |
|
|
2019
Q4 | $24K | Hold |
740
| – | – | ﹤0.01% | 1315 |
|
|
2019
Q3 | $24K | Sell |
740
-79
| -10% | -$2.48K | ﹤0.01% | 1277 |
|
|
2019
Q2 | $26K | Sell |
819
-1,588
| -66% | -$52K | ﹤0.01% | 1158 |
|
|
2019
Q1 | $85K | Buy |
2,407
+2,267
| +1,619% | +$80.1K | 0.01% | 661 |
|
|
2018
Q4 | $4K | Sell |
140
-48
| -26% | -$1.57K | ﹤0.01% | 1655 |
|
|
2018
Q3 | $6K | Hold |
188
| – | – | ﹤0.01% | 1654 |
|
|
2018
Q2 | $6K | Sell |
188
-11
| -6% | -$372 | ﹤0.01% | 1534 |
|
|
2018
Q1 | $7K | Sell |
199
-2
| -1% | -$67 | ﹤0.01% | 1415 |
|
|
2017
Q4 | $8K | Hold |
201
| – | – | ﹤0.01% | 1379 |
|
|
2017
Q3 | $8K | Buy |
201
+39
| +24% | +$1.46K | ﹤0.01% | 1373 |
|
|
2017
Q2 | $6K | Hold |
162
| – | – | ﹤0.01% | 1515 |
|
|
2017
Q1 | $6K | Sell |
162
-361
| -69% | -$12.8K | ﹤0.01% | 1419 |
|
|
2016
Q4 | $17K | Buy |
+523
| New | +$17.4K | ﹤0.01% | 921 |
|
Other funds holding IRM
VPM
VCM
Parallel Advisors's IRM Position: Q1 2026 in Review
Parallel Advisors increased its Iron Mountain (IRM) stake by 23% in Q1 2026, buying an estimated $72.3K and bringing the position to 3,857 shares worth $394K. The position accounts for 0.01% of the portfolio, ranked #821.
Parallel Advisors first reported a position in IRM in Q4 2016 and has held it in 38 quarters since. The position peaked at $440K in Q3 2024. 1,082 funds tracked by Wall St. Rank hold IRM as of Q1 2026.
- Parallel Advisors held 3,857 shares of Iron Mountain worth $394K as of Q1 2026.
- Parallel Advisors bought 727 Iron Mountain shares in Q1 2026, an estimated $72.3K.
- Iron Mountain made up 0.01% of Parallel Advisors's portfolio in Q1 2026, its #821 holding.
- Parallel Advisors first reported a position in Iron Mountain in Q4 2016 and has held it in 38 quarters since.
- Parallel Advisors's Iron Mountain position peaked at $440K in Q3 2024.
- 1,082 funds tracked by Wall St. Rank held Iron Mountain as of Q1 2026.
Based on Parallel Advisors's 13F filing for Q1 2026, filed 7 May 2026.