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Commerce Bank’s Iron Mountain IRM Stock Holding History

Commerce Bank’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
Q1 		$1.67M Buy
16,393
+209
+1% +$20.8K 0.01% 590
2025
Q4 		$1.34M Sell
16,184
-7
-0% -$655 0.01% 598
2025
Q3 		$1.65M Sell
16,191
-2,027
-11% -$195K 0.01% 544
2025
Q2 		$1.87M Buy
18,218
+44
+0.2% +$4.15K 0.01% 508
2025
Q1 		$1.56M Sell
18,174
-1,480
-8% -$143K 0.01% 517
2024
Q4 		$2.07M Sell
19,654
-122
-0.6% -$14.3K 0.01% 476
2024
Q3 		$2.35M Sell
19,776
-5,773
-23% -$617K 0.01% 457
2024
Q2 		$2.29M Buy
25,549
+447
+2% +$36.2K 0.01% 452
2024
Q1 		$2.01M Buy
25,102
+2,855
+13% +$207K 0.01% 469
2023
Q4 		$1.56M Buy
22,247
+450
+2% +$28.2K 0.01% 503
2023
Q3 		$1.3M Buy
21,797
+211
+1% +$12.9K 0.01% 522
2023
Q2 		$1.23M Buy
21,586
+979
+5% +$53.6K 0.01% 539
2023
Q1 		$1.09M Buy
20,607
+993
+5% +$52K 0.01% 546
2022
Q4 		$978K Sell
19,614
-237,465
-92% -$12M 0.01% 568
2022
Q3 		$11.3M Buy
257,079
+276
+0.1% +$13.9K 0.1% 168
2022
Q2 		$12.5M Buy
256,803
+8
+0% +$421 0.1% 169
2022
Q1 		$14.2M Buy
256,795
+2,741
+1% +$131K 0.1% 172
2021
Q4 		$13.3M Buy
254,054
+833
+0.3% +$39.4K 0.09% 179
2021
Q3 		$11M Sell
253,221
-268,470
-51% -$12.1M 0.08% 192
2021
Q2 		$22.1M Sell
521,691
-197
-0% -$8.26K 0.16% 134
2021
Q1 		$19.3M Buy
521,888
+3,151
+0.6% +$105K 0.15% 138
2020
Q4 		$15.3M Buy
518,737
+241,534
+87% +$6.7M 0.12% 147
2020
Q3 		$7.43M Buy
277,203
+184,737
+200% +$5.26M 0.07% 217
2020
Q2 		$2.41M Buy
+92,466
New +$2.33M 0.02% 368
2013
Q3 		– Sell
-6,822
Closed -$229K – 769
2013
Q2 		$229K Buy
+6,822
New +$220K ﹤0.01% 677

Other funds holding IRM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Commerce Bank's IRM Position: Q1 2026 in Review

Commerce Bank increased its Iron Mountain (IRM) stake by 1.3% in Q1 2026, buying an estimated $20.8K and bringing the position to 16,393 shares worth $1.67M. The position accounts for 0.01% of the portfolio, ranked #590.

Commerce Bank first reported a position in IRM in Q2 2013 and has held it in 25 quarters since. The position peaked at $22.1M in Q2 2021. 1,082 funds tracked by Wall St. Rank hold IRM as of Q1 2026.

  • Commerce Bank held 16,393 shares of Iron Mountain worth $1.67M as of Q1 2026.
  • Commerce Bank bought 209 Iron Mountain shares in Q1 2026, an estimated $20.8K.
  • Iron Mountain made up 0.01% of Commerce Bank's portfolio in Q1 2026, its #590 holding.
  • Commerce Bank first reported a position in Iron Mountain in Q2 2013 and has held it in 25 quarters since.
  • Commerce Bank's Iron Mountain position peaked at $22.1M in Q2 2021.
  • 1,082 funds tracked by Wall St. Rank held Iron Mountain as of Q1 2026.

Based on Commerce Bank's 13F filing for Q1 2026, filed 11 May 2026.