BFM
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Boothbay Fund Management’s Iron Mountain IRM Stock Holding History

Boothbay Fund 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 		$15.8M Sell
125,307
-16,130
-11% -$1.98M 0.21% 82
2026
Q1 		$14.4M Buy
+141,437
New +$14.1M 0.19% 72
2025
Q4 		– Sell
-3,034
Closed -$309K – 2149
2025
Q3 		$309K Buy
+3,034
New +$292K ﹤0.01% 1437
2025
Q2 		– Sell
-6,385
Closed -$549K – 1619
2025
Q1 		$549K Buy
6,385
+3,884
+155% +$374K 0.01% 824
2024
Q4 		$263K Buy
+2,501
New +$294K 0.01% 1114
2024
Q2 		– Sell
-2,864
Closed -$230K – 1695
2024
Q1 		$230K Buy
+2,864
New +$207K ﹤0.01% 1297
2023
Q4 		– Sell
-16,828
Closed -$1M – 1813
2023
Q3 		$1M Buy
16,828
+4,230
+34% +$258K 0.02% 767
2023
Q2 		$716K Buy
+12,598
New +$690K 0.02% 964
2022
Q2 		– Sell
-4,290
Closed -$238K – 2446
2022
Q1 		$238K Buy
+4,290
New +$204K 0.01% 1781

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

Boothbay Fund Management's IRM Position: Q2 2026 in Review

Boothbay Fund Management reduced its Iron Mountain (IRM) stake by 11% in Q2 2026, selling an estimated $1.98M and leaving 125,307 shares worth $15.8M. The position accounts for 0.21% of the portfolio, ranked #82.

Boothbay Fund Management first reported a position in IRM in Q1 2022 and has held it in 9 quarters since. 1,174 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • Boothbay Fund Management held 125,307 shares of Iron Mountain worth $15.8M as of Q2 2026.
  • Boothbay Fund Management sold 16,130 Iron Mountain shares in Q2 2026, an estimated $1.98M.
  • Iron Mountain made up 0.21% of Boothbay Fund Management's portfolio in Q2 2026, its #82 holding.
  • Boothbay Fund Management first reported a position in Iron Mountain in Q1 2022 and has held it in 9 quarters since.
  • 1,174 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.