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Aurora Investment Counsel’s Iron Mountain IRM Stock Holding History

Aurora Investment Counsel’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 		– Sell
-27,420
Closed -$2.27M – 118
2025
Q4 		$2.27M Buy
27,420
+1,243
+5% +$116K 1.2% 35
2025
Q3 		$2.67M Buy
26,177
+239
+0.9% +$23K 1.4% 12
2025
Q2 		$2.66M Buy
25,938
+494
+2% +$46.6K 1.4% 9
2025
Q1 		$2.19M Buy
+25,444
New +$2.45M 1.21% 27

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

Aurora Investment Counsel's IRM Position: Q1 2026 in Review

Aurora Investment Counsel sold out of Iron Mountain (IRM) in Q1 2026, closing a stake of 27,420 shares — an estimated $2.27M sold.

Aurora Investment Counsel first reported a position in IRM in Q1 2025 and held it in 4 quarters. The position peaked at $2.67M in Q3 2025. 1,083 funds tracked by Wall St. Rank hold IRM as of Q1 2026.

  • Aurora Investment Counsel reported no remaining Iron Mountain position as of Q1 2026 after selling out during the quarter.
  • Aurora Investment Counsel sold 27,420 Iron Mountain shares in Q1 2026, an estimated $2.27M.
  • Aurora Investment Counsel first reported a position in Iron Mountain in Q1 2025 and held it in 4 quarters.
  • Aurora Investment Counsel's Iron Mountain position peaked at $2.67M in Q3 2025.
  • 1,083 funds tracked by Wall St. Rank held Iron Mountain as of Q1 2026.

Based on Aurora Investment Counsel's 13F filing for Q1 2026, filed 6 May 2026.