Gladstone Institutional Advisory’s Iron Mountain IRM Stock Holding History

Gladstone Institutional Advisory’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	$357K	Buy	+2,826	New	+$346K	0.01%	691

Other funds holding IRM

Asset Management One Tokyo, Japan $39B AUM 37.51% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

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 Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

SOADOR

State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return

Tectonic Advisors Frisco, Texas $2.08B AUM 16.31% 1-Year Est. Return

Gladstone Institutional Advisory's IRM Position: Q2 2026 in Review

Gladstone Institutional Advisory opened a new position in Iron Mountain (IRM) in Q2 2026: 2,826 shares worth $357K. The stake represents 0.01% of the portfolio and ranks #691 among its holdings.

357 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

Gladstone Institutional Advisory held 2,826 shares of Iron Mountain worth $357K as of Q2 2026.
Iron Mountain was a new Gladstone Institutional Advisory position in Q2 2026.
Iron Mountain made up 0.01% of Gladstone Institutional Advisory's portfolio in Q2 2026, its #691 holding.
357 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Gladstone Institutional Advisory's 13F filing for Q2 2026, filed 27 Jul 2026.