State Street Corp Iron Mountain Inc Transaction History

State Street Corp

$2.8 Trillion
Q3 2025

A detailed history of State Street Corp transactions in Iron Mountain Inc stock. As of the latest transaction made, State Street Corp holds 17,131,787 shares of IRM stock, worth $1.57 Billion. This represents 0.06% of its overall portfolio holdings.

Number of Shares

17,131,787

Previous 16,809,643 1.92%

Holding current value

$1.57 Billion

Previous $1.72 Billion 1.29%

% of portfolio

0.06%

Previous 0.07%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$89.46 - $104.46 $28.8 Million - $33.7 Million	322,144 Added 1.92%	17,131,787 $1.75 Billion
Q2 2025 Aug 14, 2025	BUY	$76.93 - $105.25 $8.04 Million - $11 Million	104,524 Added 0.63%	16,809,643 $1.72 Billion
Q1 2025 May 15, 2025	BUY	$82.79 - $111.31 $6.9 Million - $9.28 Million	83,336 Added 0.5%	16,705,119 $1.44 Billion
Q4 2024 Feb 14, 2025	BUY	$101.62 - $128.14 $5.49 Million - $6.92 Million	54,006 Added 0.33%	16,621,783 $1.75 Billion
Q3 2024 Nov 14, 2024	SELL	$89.69 - $119.32 $85.1 Million - $113 Million	-948,401 Reduced 5.41%	16,567,777 $1.97 Billion

Q2 2024 Aug 14, 2024	BUY	$74.42 - $89.62 $276 Million - $332 Million	3,704,370 Added 26.82%	17,516,178 $1.57 Billion
Q1 2024 May 15, 2024	BUY	$65.34 - $81.37 $1.23 Million - $1.54 Million	18,872 Added 0.14%	13,811,808 $1.11 Billion
Q4 2023 Feb 14, 2024	BUY	$57.23 - $70.6 $34.3 Million - $42.3 Million	599,533 Added 4.54%	13,792,936 $965 Million
Q3 2023 Nov 14, 2023	SELL	$57.27 - $64.02 $41.3 Million - $46.2 Million	-721,701 Reduced 5.19%	13,193,403 $784 Million
Q2 2023 Aug 14, 2023	BUY	$51.58 - $57.16 $6.08 Million - $6.73 Million	117,817 Added 0.85%	13,915,104 $791 Million
Q1 2023 May 15, 2023	SELL	$48.96 - $56.63 $22.1 Million - $25.6 Million	-451,341 Reduced 3.17%	13,797,287 $730 Million
Q4 2022 Feb 14, 2023	SELL	$44.14 - $55.56 $11.1 Million - $14 Million	-251,936 Reduced 1.74%	14,248,628 $710 Million
Q3 2022 Nov 15, 2022	SELL	$43.59 - $56.54 $17.2 Million - $22.4 Million	-395,540 Reduced 2.66%	14,500,564 $646 Million
Q2 2022 Aug 15, 2022	BUY	$46.11 - $57.72 $12.6 Million - $15.8 Million	274,095 Added 1.87%	14,896,104 $734 Million
Q1 2022 May 16, 2022	BUY	$42.24 - $55.46 $11.1 Million - $14.5 Million	261,765 Added 1.82%	14,622,009 $819 Million
Q4 2021 Feb 14, 2022	BUY	$42.63 - $52.77 $22.3 Million - $27.6 Million	522,760 Added 3.78%	14,360,244 $760 Million
Q3 2021 Nov 15, 2021	BUY	$42.42 - $49.45 $16.1 Million - $18.8 Million	380,178 Added 2.83%	13,837,484 $610 Million
Q2 2021 Aug 16, 2021	BUY	$37.3 - $47.02 $31.4 Million - $39.6 Million	841,781 Added 6.67%	13,457,306 $578 Million
Q1 2021 May 17, 2021	SELL	$28.0 - $37.28 $3.49 Million - $4.64 Million	-124,595 Reduced 0.98%	12,615,525 $475 Million
Q4 2020 Feb 16, 2021	SELL	$25.49 - $30.38 $11.5 Million - $13.7 Million	-451,921 Reduced 3.43%	12,740,120 $383 Million
Q3 2020 Nov 10, 2020	SELL	$26.04 - $30.5 $27.9 Million - $32.7 Million	-1,073,145 Reduced 7.52%	13,192,041 $361 Million
Q2 2020 Aug 14, 2020	BUY	$21.52 - $30.56 $8.27 Million - $11.7 Million	384,307 Added 2.77%	14,265,186 $381 Million
Q1 2020 May 11, 2020	BUY	$22.4 - $34.45 $311 Million - $478 Million	13,880,879 New	13,880,879 $339 Million

Others Institutions Holding IRM

# of Institutions

1,161

Shares Held

245M

Call Options Held

1.41M

Put Options Held

984K

View Full List

About IRON MOUNTAIN INC

Ticker IRM
Exchange NYSE
Sector Real Estate
Industry REIT—Specialty
Shares Outstandng 290,684,992
Market Cap $26.6B
Description
Iron Mountain Incorporated (NYSE: IRM), founded in 1951, is the global leader for storage and information management services. Trusted by more than 225,000 organizations around the world, and with a real estate network of more than 90 million square feet across approximately 1,450 facilities in approximately 50 countries, Iron Mountain stores an...

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State Street Corp Iron Mountain Inc Transaction History