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International Assets Investment Management’s Iron Mountain IRM Stock Holding History

International Assets Investment Management’s Portfolio IRM Stock Details IRM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$480K Sell
3,936
-147
-4% -$18K 0.03% 506
2026
Q1 		$412K Sell
4,083
-76
-2% -$7.56K 0.03% 523
2025
Q4 		$345K Sell
4,159
-57
-1% -$5.33K 0.02% 590
2025
Q3 		$421K Buy
4,216
+50
+1% +$4.82K 0.03% 499
2025
Q2 		$427K Buy
4,166
+375
+10% +$35.3K 0.03% 499
2025
Q1 		$326K Buy
3,791
+102
+3% +$9.83K 0.03% 545
2024
Q4 		$386K Sell
3,689
-87
-2% -$10.2K 0.03% 490
2024
Q3 		$449K Buy
3,776
+339
+10% +$36.3K 0.04% 363
2024
Q2 		$308K Buy
3,437
+35
+1% +$2.83K 0.03% 537
2024
Q1 		$271K Buy
3,402
+14
+0.4% +$1.01K 0.03% 561
2023
Q4 		$237K Buy
+3,388
New +$213K 0.03% 563
2023
Q3 		– Sell
-6,017
Closed -$342K – 676
2023
Q2 		$342K Sell
6,017
-37
-0.6% -$2.02K 0.05% 362
2023
Q1 		$320K Sell
6,054
-17,778
-75% -$932K 0.05% 354
2022
Q4 		$1.19M Buy
+23,832
New +$1.2M 0.12% 170
2022
Q3 		– Sell
-4,436
Closed -$216K – 531
2022
Q2 		$216K Sell
4,436
-101
-2% -$5.32K 0.02% 378
2022
Q1 		$251K Sell
4,537
-179
-4% -$8.53K 0.05% 363
2021
Q4 		$247K Sell
4,716
-742
-14% -$35.1K 0.04% 398
2021
Q3 		$237K Buy
5,458
+36
+0.7% +$1.62K 0.04% 398
2021
Q2 		$229K Sell
5,422
-6,135
-53% -$257K 0.04% 395
2021
Q1 		$382K Buy
11,557
+5,496
+91% +$184K 0.04% 385
2020
Q4 		$179K Buy
+6,061
New +$168K 0.03% 407

Other funds holding IRM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

International Assets Investment Management's IRM Position: Q2 2026 in Review

International Assets Investment Management reduced its Iron Mountain (IRM) stake by 3.6% in Q2 2026, selling an estimated $18K and leaving 3,936 shares worth $480K. The position accounts for 0.03% of the portfolio, ranked #506.

International Assets Investment Management first reported a position in IRM in Q4 2020 and has held it in 21 quarters since. The position peaked at $1.19M in Q4 2022. 1,174 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • International Assets Investment Management held 3,936 shares of Iron Mountain worth $480K as of Q2 2026.
  • International Assets Investment Management sold 147 Iron Mountain shares in Q2 2026, an estimated $18K.
  • Iron Mountain made up 0.03% of International Assets Investment Management's portfolio in Q2 2026, its #506 holding.
  • International Assets Investment Management first reported a position in Iron Mountain in Q4 2020 and has held it in 21 quarters since.
  • International Assets Investment Management's Iron Mountain position peaked at $1.19M in Q4 2022.
  • 1,174 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on International Assets Investment Management's 13F filing for Q2 2026, filed 22 Jul 2026.