MCM
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Manchester Capital Management’s Iron Mountain IRM Stock Holding History

Manchester Capital 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 		$62K Buy
491
+55
+13% +$6.74K 0.01% 467
2026
Q1 		$44.5K Buy
436
+259
+146% +$25.8K 0.01% 506
2025
Q4 		$14.7K Buy
177
+58
+49% +$5.43K ﹤0.01% 722
2025
Q3 		$12.1K Buy
119
+1
+0.8% +$96 ﹤0.01% 841
2025
Q2 		$12.1K Buy
118
+2
+2% +$189 ﹤0.01% 802
2025
Q1 		$9.98K Buy
116
+38
+49% +$3.66K ﹤0.01% 817
2024
Q4 		$8.2K Hold
78
– – ﹤0.01% 831
2024
Q3 		$9.27K Hold
78
– – ﹤0.01% 807
2024
Q2 		$6.99K Buy
78
+12
+18% +$971 ﹤0.01% 808
2024
Q1 		$5.29K Sell
66
-411
-86% -$29.7K ﹤0.01% 723
2023
Q4 		$33.4K Buy
477
+52
+12% +$3.26K ﹤0.01% 471
2023
Q3 		$25.3K Buy
425
+419
+6,983% +$25.6K ﹤0.01% 499
2023
Q2 		$341 Buy
+6
New +$328 ﹤0.01% 906
2019
Q3 		– Sell
-2,000
Closed -$63K – 533
2019
Q2 		$63K Buy
+2,000
New +$65.5K 0.01% 352
2016
Q1 		– Sell
-922
Closed -$25K – 637
2015
Q4 		$25K Hold
922
– – ﹤0.01% 549
2015
Q3 		$29K Hold
922
– – ﹤0.01% 503
2015
Q2 		$29K Hold
922
– – ﹤0.01% 451
2015
Q1 		$33K Sell
922
-195
-17% -$7.53K 0.01% 418
2014
Q4 		$43K Buy
1,117
+74
+7% +$2.69K 0.01% 747
2014
Q3 		$34K Sell
1,043
-86
-8% -$2.79K ﹤0.01% 792
2014
Q2 		$37K Hold
1,129
– – ﹤0.01% 766
2014
Q1 		$29K Hold
1,129
– – ﹤0.01% 716
2013
Q4 		$32K Sell
1,129
-5
-0.4% -$128 0.01% 659
2013
Q3 		$28K Sell
1,134
-286
-20% -$7.26K ﹤0.01% 703
2013
Q2 		$35K Buy
+1,420
New +$45.8K 0.01% 666

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 $3.37T AUM 44.26% 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

Manchester Capital Management's IRM Position: Q2 2026 in Review

Manchester Capital Management increased its Iron Mountain (IRM) stake by 13% in Q2 2026, buying an estimated $6.74K and bringing the position to 491 shares worth $62K. The position accounts for 0.01% of the portfolio, ranked #467.

Manchester Capital Management first reported a position in IRM in Q2 2013 and has held it in 25 quarters since. The position peaked at $63K in Q2 2019. 1,163 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • Manchester Capital Management held 491 shares of Iron Mountain worth $62K as of Q2 2026.
  • Manchester Capital Management bought 55 Iron Mountain shares in Q2 2026, an estimated $6.74K.
  • Iron Mountain made up 0.01% of Manchester Capital Management's portfolio in Q2 2026, its #467 holding.
  • Manchester Capital Management first reported a position in Iron Mountain in Q2 2013 and has held it in 25 quarters since.
  • Manchester Capital Management's Iron Mountain position peaked at $63K in Q2 2019.
  • 1,163 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Manchester Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.