Boston Common Asset Management’s Iron Mountain IRM Stock Holding History

Boston Common Asset 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
2022 Q3	–	Sell	-231,271	Closed	-$11.3M	–	261
2022 Q2	$11.3M	Sell	231,271 -49,239	-18%	-$2.59M	0.56%	67
2022 Q1	$15.5M	Sell	280,510 -48,202	-15%	-$2.3M	0.67%	53
2021 Q4	$17.2M	Buy	328,712 +51,038	+18%	+$2.41M	0.7%	53
2021 Q3	$12.1M	Buy	277,674 +2,600	+0.9%	+$117K	0.52%	65
2021 Q2	$11.6M	Buy	275,074 +18,663	+7%	+$783K	0.5%	68
2021 Q1	$9.49M	Buy	256,411 +51,639	+25%	+$1.73M	0.6%	59
2020 Q4	$6.04M	Buy	204,772 +128,465	+168%	+$3.56M	0.42%	74
2020 Q3	$2.04M	Buy	+76,307	New	+$2.17M	0.19%	113

Other funds holding IRM

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

PAMS

Pictet Asset Management (Switzerland) Geneva 73, Switzerland $84.3B AUM 26.5% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Boston Common Asset Management's IRM Position: Q3 2022 in Review

Boston Common Asset Management sold out of Iron Mountain (IRM) in Q3 2022, closing a stake of 231,271 shares — an estimated $11.3M sold.

Boston Common Asset Management first reported a position in IRM in Q3 2020 and held it in 8 quarters. The position peaked at $17.2M in Q4 2021. 742 funds tracked by Wall St. Rank hold IRM as of Q3 2022.

Boston Common Asset Management reported no remaining Iron Mountain position as of Q3 2022 after selling out during the quarter.
Boston Common Asset Management sold 231,271 Iron Mountain shares in Q3 2022, an estimated $11.3M.
Boston Common Asset Management first reported a position in Iron Mountain in Q3 2020 and held it in 8 quarters.
Boston Common Asset Management's Iron Mountain position peaked at $17.2M in Q4 2021.
742 funds tracked by Wall St. Rank held Iron Mountain as of Q3 2022.

Based on Boston Common Asset Management's 13F filing for Q3 2022, filed 20 Oct 2022.