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Muzinich & Co’s Iron Mountain IRM Stock Holding History

Muzinich & Co’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
2025
Q2 		– Sell
-7,500
Closed -$645K – 62
2025
Q1 		$645K Buy
+7,500
New +$723K 0.37% 29

Other funds holding IRM

Asset Management One
Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return
BTCPP
Border to Coast Pensions Partnership Leeds, United Kingdom $6.78B AUM 31.6% 1-Year Est. Return
Retirement Systems of Alabama
Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
RAM
Resona Asset Management Koto-Ku,tokyo, Japan $21.3B AUM 36.92% 1-Year Est. Return
SOADOR
State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return

Muzinich & Co's IRM Position: Q2 2026 in Review

Muzinich & Co held its Iron Mountain (IRM) position steady in Q2 2026 at 1,567 shares worth $198K. The position accounts for 0.07% of the portfolio, ranked #27.

Muzinich & Co first reported a position in IRM in Q3 2023 and has held it in 12 quarters since. 365 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

  • Muzinich & Co held 1,567 shares of Iron Mountain worth $198K as of Q2 2026.
  • Muzinich & Co left its Iron Mountain share count unchanged in Q2 2026.
  • Iron Mountain made up 0.07% of Muzinich & Co's portfolio in Q2 2026, its #27 holding.
  • Muzinich & Co first reported a position in Iron Mountain in Q3 2023 and has held it in 12 quarters since.
  • 365 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Muzinich & Co's 13F filing for Q2 2026, filed 27 Jul 2026.