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Allstate Corporation’s Iron Mountain IRM Stock Holding History

Allstate Corporation’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 		$4.06M Buy
32,177
+463
+1% +$56.8K 0.04% 270
2026
Q1 		$3.24M Buy
31,714
+9,287
+41% +$924K 0.03% 345
2025
Q4 		$1.86M Buy
22,427
+11,492
+105% +$1.08M 0.03% 381
2025
Q3 		$1.11M Buy
+10,935
New +$1.05M 0.03% 335
2025
Q1 		– Sell
-8,513
Closed -$895K – 615
2024
Q4 		$895K Buy
+8,513
New +$1M 0.03% 340
2022
Q3 		– Sell
-10,451
Closed -$509K – 601
2022
Q2 		$509K Buy
+10,451
New +$550K 0.02% 499
2019
Q4 		– Sell
-9,266
Closed -$300K – 625
2019
Q3 		$300K Sell
9,266
-48,909
-84% -$1.54M 0.01% 463
2019
Q2 		$1.82M Buy
+58,175
New +$1.91M 0.03% 294
2014
Q2 		– Sell
-252,898
Closed -$6.44M – 226
2014
Q1 		$6.44M Hold
252,898
– – 0.21% 138
2013
Q4 		$7.09M Buy
+252,898
New +$6.48M 0.26% 96

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

Allstate Corporation's IRM Position: Q2 2026 in Review

Allstate Corporation increased its Iron Mountain (IRM) stake by 1.5% in Q2 2026, buying an estimated $56.8K and bringing the position to 32,177 shares worth $4.06M. The position accounts for 0.04% of the portfolio, ranked #270.

Allstate Corporation first reported a position in IRM in Q4 2013 and has held it in 10 quarters since. The position peaked at $7.09M in Q4 2013. 1,171 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • Allstate Corporation held 32,177 shares of Iron Mountain worth $4.06M as of Q2 2026.
  • Allstate Corporation bought 463 Iron Mountain shares in Q2 2026, an estimated $56.8K.
  • Iron Mountain made up 0.04% of Allstate Corporation's portfolio in Q2 2026, its #270 holding.
  • Allstate Corporation first reported a position in Iron Mountain in Q4 2013 and has held it in 10 quarters since.
  • Allstate Corporation's Iron Mountain position peaked at $7.09M in Q4 2013.
  • 1,171 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Allstate Corporation's 13F filing for Q2 2026, filed 13 Aug 2026.