Landscape Capital Management’s Iron Mountain IRM Stock Holding History

Landscape 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	–	Sell	-9,839	Closed	-$1M	–	770
2026 Q1	$1M	Buy	+9,839	New	+$979K	0.06%	386
2025 Q3	–	Sell	-6,742	Closed	-$692K	–	717
2025 Q2	$692K	Buy	+6,742	New	+$636K	0.05%	397
2024 Q1	–	Sell	-3,044	Closed	-$213K	–	853
2023 Q4	$213K	Buy	+3,044	New	+$191K	0.02%	681
2020 Q1	–	Sell	-44,299	Closed	-$1.41M	–	718
2019 Q4	$1.41M	Buy	44,299 +9,683	+28%	+$317K	0.1%	249
2019 Q3	$1.12M	Buy	34,616 +16,775	+94%	+$527K	0.08%	251
2019 Q2	$558K	Hold	17,841	–	–	0.04%	387
2019 Q1	$633K	Sell	17,841 -939	-5%	-$33.2K	0.06%	356
2018 Q4	$609K	Buy	18,780 +5,060	+37%	+$166K	0.05%	402
2018 Q3	$474K	Buy	+13,720	New	+$489K	0.04%	432

Other funds holding IRM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

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

Landscape Capital Management sold out of Iron Mountain (IRM) in Q2 2026, closing a stake of 9,839 shares — an estimated $1M sold.

Landscape Capital Management first reported a position in IRM in Q3 2018 and held it in 9 quarters. The position peaked at $1.41M in Q4 2019. 1,163 funds tracked by Wall St. Rank hold IRM as of Q2 2026.

Landscape Capital Management reported no remaining Iron Mountain position as of Q2 2026 after selling out during the quarter.
Landscape Capital Management sold 9,839 Iron Mountain shares in Q2 2026, an estimated $1M.
Landscape Capital Management first reported a position in Iron Mountain in Q3 2018 and held it in 9 quarters.
Landscape Capital Management's Iron Mountain position peaked at $1.41M in Q4 2019.
1,163 funds tracked by Wall St. Rank held Iron Mountain as of Q2 2026.

Based on Landscape Capital Management's 13F filing for Q2 2026, filed 12 Aug 2026.