Delta Capital Management’s Iron Mountain IRM Stock Holding History

Delta Capital 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	$1.52M	Buy	12,060 +450	+4%	+$55.2K	0.7%	46
2026 Q1	$1.19M	Hold	11,610	–	–	0.65%	48
2025 Q4	$963K	Hold	11,610	–	–	0.54%	54
2025 Q3	$1.18M	Hold	11,610	–	–	0.61%	50
2025 Q2	$1.19M	Hold	11,610	–	–	0.67%	50
2025 Q1	$999K	Hold	11,610	–	–	0.58%	52
2024 Q4	$1.22M	Sell	11,610 -200	-2%	-$23.5K	0.7%	48
2024 Q3	$1.4M	Hold	11,810	–	–	0.81%	47
2024 Q2	$1.06M	Buy	+11,810	New	+$956K	0.64%	50
2023 Q2	–	Sell	-11,510	Closed	-$609K	–	88
2023 Q1	$609K	Hold	11,510	–	–	0.43%	55
2022 Q4	$574K	Hold	11,510	–	–	0.42%	54
2022 Q3	$506K	Sell	11,510 -700	-6%	-$35.3K	0.41%	56
2022 Q2	$595K	Buy	12,210 +700	+6%	+$36.8K	0.45%	55
2022 Q1	$638K	Buy	11,510 +110	+1%	+$5.24K	0.42%	55
2021 Q4	$597K	Buy	11,400 +170	+2%	+$8.04K	0.33%	60
2021 Q3	$488K	Hold	11,230	–	–	0.3%	60
2021 Q2	$475K	Sell	11,230 -970	-8%	-$40.7K	0.29%	60
2021 Q1	$452K	Buy	12,200 +2,430	+25%	+$81.2K	0.29%	58
2020 Q4	$288K	Buy	+9,770	New	+$271K	0.2%	66

Other funds holding IRM

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

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

VAM

Vert Asset Management Sausalito, California $365M AUM 18.19% 1-Year Est. Return

BCM

Brookstone Capital Management Wheaton, Illinois $9.99B AUM 23.61% 1-Year Est. Return

TTWM

TCV Trust & Wealth Management Richmond, Virginia $1.32B AUM 24.29% 1-Year Est. Return

Delta Capital Management's IRM Position: Q2 2026 in Review

Delta Capital Management increased its Iron Mountain (IRM) stake by 3.9% in Q2 2026, buying an estimated $55.2K and bringing the position to 12,060 shares worth $1.52M. The position accounts for 0.7% of the portfolio, ranked #46.

Delta Capital Management first reported a position in IRM in Q4 2020 and has held it in 19 quarters since. 295 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

Delta Capital Management held 12,060 shares of Iron Mountain worth $1.52M as of Q2 2026.
Delta Capital Management bought 450 Iron Mountain shares in Q2 2026, an estimated $55.2K.
Iron Mountain made up 0.7% of Delta Capital Management's portfolio in Q2 2026, its #46 holding.
Delta Capital Management first reported a position in Iron Mountain in Q4 2020 and has held it in 19 quarters since.
295 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Delta Capital Management's 13F filing for Q2 2026, filed 16 Jul 2026.