Pictet Asset Management
IRM icon

Pictet Asset Management’s Iron Mountain IRM Stock Holding History

Pictet Asset 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
Q1 		$88.2M Sell
864,737
-1,431,228
-62% -$142M 0.09% 228
2025
Q4 		$190M Sell
2,295,965
-168,203
-7% -$15.7M 0.18% 133
2025
Q3 		$251M Sell
2,464,168
-11,503
-0.5% -$1.11M 0.24% 105
2025
Q2 		$254M Sell
2,475,671
-926
-0% -$87.3K 0.26% 102
2025
Q1 		$213M Buy
2,476,597
+147,575
+6% +$14.2M 0.24% 110
2024
Q4 		$245M Buy
2,329,022
+2,162
+0.1% +$254K 0.26% 98
2024
Q3 		$276M Sell
2,326,860
-385,885
-14% -$41.3M 0.3% 86
2024
Q2 		$243M Sell
2,712,745
-375,888
-12% -$30.4M 0.28% 92
2024
Q1 		$248M Sell
3,088,633
-297,163
-9% -$21.5M 0.27% 93
2023
Q4 		$237M Sell
3,385,796
-5,152
-0.2% -$323K 0.26% 107
2023
Q3 		$202M Buy
+3,390,948
New +$207M 0.25% 114

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

Pictet Asset Management's IRM Position: Q1 2026 in Review

Pictet Asset Management reduced its Iron Mountain (IRM) stake by 62% in Q1 2026, selling an estimated $142M and leaving 864,737 shares worth $88.2M. The position accounts for 0.09% of the portfolio, ranked #228.

Pictet Asset Management first reported a position in IRM in Q3 2023 and has held it in 11 quarters since. The position peaked at $276M in Q3 2024. 1,082 funds tracked by Wall St. Rank hold IRM as of Q1 2026.

  • Pictet Asset Management held 864,737 shares of Iron Mountain worth $88.2M as of Q1 2026.
  • Pictet Asset Management sold 1,431,228 Iron Mountain shares in Q1 2026, an estimated $142M.
  • Iron Mountain made up 0.09% of Pictet Asset Management's portfolio in Q1 2026, its #228 holding.
  • Pictet Asset Management first reported a position in Iron Mountain in Q3 2023 and has held it in 11 quarters since.
  • Pictet Asset Management's Iron Mountain position peaked at $276M in Q3 2024.
  • 1,082 funds tracked by Wall St. Rank held Iron Mountain as of Q1 2026.

Based on Pictet Asset Management's 13F filing for Q1 2026, filed 22 Apr 2026.