Rafferty Asset Management, LLC

Position in IRM — Iron Mountain Inc

CIK 1389426 New York, NY

Position in IRM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$4,677,132

+$1,704,041 QoQ

Shares Held

37,029

+27.2% QoQ

Ownership

0.012%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#286

of 1,152 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Real Estate · as of Jun 30, 2026

Rafferty Asset Management, LLC holds $40,480,470 across 8 REIT - Specialty names. IRM ranks #4 (11.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	EQIX	Equinix Inc	11,109	$11,579,910
2	AMT	American Tower Corp /Ma/	52,474	$8,583,172
3	DLR	Digital Realty Trust, Inc.	38,063	$6,835,353
4	IRM	Iron Mountain Inc This page	37,029	$4,677,132
5	CCI	Crown Castle Inc.	54,320	$4,113,653
6	SBAC	Sba Communications Corp	13,198	$2,328,919
7	WY	Weyerhaeuser Co	89,738	$2,148,327
8	LAMR	Lamar Advertising Co/New	1,372	$214,004

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,677,132	37,029	+27.2%	Shares	Sole	2026-08-14
2026-03-31	$2,973,091	29,108	-23.8%	Shares	Sole	2026-05-15
2025-12-31	$3,170,266	38,219	-3.8%	Shares	Sole	2026-02-13
2025-09-30	$4,048,445	39,714	+6.2%	Shares	Sole	2025-11-12
2025-06-30	$3,835,092	37,390	+16.7%	Shares	Sole	2025-08-14
2025-03-31	$2,755,775	32,029	-17.0%	Shares	Sole	2025-05-14
2024-12-31	$4,058,086	38,608	-7.4%	Shares	Sole	2025-02-14
2024-09-30	$4,954,616	41,695	+3.0%	Shares	Sole	2024-11-13
2024-06-30	$3,626,831	40,469	+15.8%	Shares	Sole	2024-08-13
2024-03-31	$2,804,221	34,961	-10.7%	Shares	Sole	2024-05-13
2023-12-31	$2,740,976	39,168	+20.1%	Shares	Sole	2024-02-13
2023-09-30	$1,938,486	32,607	+5.1%	Shares	Sole	2023-11-13
2023-06-30	$1,763,635	31,039	+1.6%	Shares	Sole	2023-08-11
2023-03-31	$1,616,612	30,554	+15.2%	Shares	Sole	2023-05-11
2022-12-31	$1,322,271	26,525	+53.7%	Shares	Sole	2023-02-13
2022-09-30	$759,010	17,262	+28.0%	Shares	Sole	2022-11-14
2022-06-30	$656,730	13,488	-14.8%	Shares	Sole	2022-08-12
2022-03-31	$877,029	15,828	+1.9%	Shares	Sole	2022-05-13
2021-12-31	$813,208	15,540	-16.7%	Shares	Sole	2022-02-10
2021-09-30	$810,516	18,654	-19.2%	Shares	Sole	2021-11-10
2021-06-30	$976,703	23,079	+52.1%	Shares	Sole	2021-08-10
2021-03-31	$561,441	15,170	+46.6%	Shares	Sole	2021-05-10
2020-12-31	$305,118	10,350	-1.5%	Shares	Sole	2021-02-10
2020-09-30	$281,402	10,504	-84.8%	Shares	Sole	2020-11-13
2020-06-30	$1,804,554	69,140	+435.6%	Shares	Sole	2020-08-07
2020-03-31	$307,234	12,909	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.