RIM
IRM icon

RW Investment Management’s Iron Mountain IRM Stock Holding History

RW Investment 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 		$253K Hold
2,000
– – 0.02% 104
2026
Q1 		$204K Buy
+2,000
New +$199K 0.02% 108
2025
Q3 		$204K Hold
2,000
– – 0.02% 108
2025
Q2 		$205K Buy
+2,000
New +$189K 0.02% 106

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

RW Investment Management's IRM Position: Q2 2026 in Review

RW Investment Management held its Iron Mountain (IRM) position steady in Q2 2026 at 2,000 shares worth $253K. The position accounts for 0.02% of the portfolio, ranked #104.

RW Investment Management first reported a position in IRM in Q2 2025 and has held it in 4 quarters since. 1,171 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • RW Investment Management held 2,000 shares of Iron Mountain worth $253K as of Q2 2026.
  • RW Investment Management left its Iron Mountain share count unchanged in Q2 2026.
  • Iron Mountain made up 0.02% of RW Investment Management's portfolio in Q2 2026, its #104 holding.
  • RW Investment Management first reported a position in Iron Mountain in Q2 2025 and has held it in 4 quarters since.
  • 1,171 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on RW Investment Management's 13F filing for Q2 2026, filed 6 Aug 2026.