AGM
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Alpine Global Management’s Iron Mountain IRM Stock Holding History

Alpine Global 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 		$524K Buy
+4,150
New +$509K 0.09% 109
2020
Q1 		– Sell
-15,751
Closed -$502K – 341
2019
Q4 		$502K Buy
+15,751
New +$516K 0.11% 155
2018
Q1 		– Sell
-15,000
Closed -$566K – 154
2017
Q4 		$566K Buy
+15,000
New +$595K 0.13% 80

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

Alpine Global Management's IRM Position: Q2 2026 in Review

Alpine Global Management opened a new position in Iron Mountain (IRM) in Q2 2026: 4,150 shares worth $524K. The stake represents 0.09% of the portfolio and ranks #109 among its holdings. This is a return to the name: Alpine Global Management previously reported a position in IRM as recently as Q4 2019.

Alpine Global Management first reported a position in IRM in Q4 2017 and has held it in 3 quarters since. The position peaked at $566K in Q4 2017. 1,170 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • Alpine Global Management held 4,150 shares of Iron Mountain worth $524K as of Q2 2026.
  • Iron Mountain was a new Alpine Global Management position in Q2 2026.
  • Iron Mountain made up 0.09% of Alpine Global Management's portfolio in Q2 2026, its #109 holding.
  • Alpine Global Management first reported a position in Iron Mountain in Q4 2017 and has held it in 3 quarters since.
  • Alpine Global Management's Iron Mountain position peaked at $566K in Q4 2017.
  • 1,170 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

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