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Squarepoint Ops LLC

Position in IRM — Iron Mountain Inc

CIK 1642575 NEW YORK, NY

Position in IRM

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$8,338,709
+$5,118,425 QoQ
Shares Held
81,640
+110.3% QoQ
Ownership
0.027%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 0% Shared 100% None 0%

Common Shares in IRM Over Time

Shares Held

Position Value (USD)

Derivatives in IRM

reported options exposure · as of Mar 31, 2026
CallValue
$6,220,326
CallShares
60,900
PutValue
$2,706,710
PutShares
26,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in REIT - Specialty

Real Estate · as of Mar 31, 2026

Squarepoint Ops LLC holds $109,302,601 across 12 REIT - Specialty names. IRM ranks #5 (7.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 IRM
Iron Mountain Inc
This page
81,640 $8,338,709

All Filings in IRM

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,338,709 81,640
2026-03-31 $2,706,710 26,500
2026-03-31 $6,220,326 60,900
2025-12-31 $8,004,675 96,500
2025-12-31 $9,655,380 116,400
2025-12-31 $3,220,284 38,822
2025-09-30 $7,169,338 70,329
2025-09-30 $5,239,716 51,400
2025-09-30 $6,167,370 60,500
2025-06-30 $9,785,178 95,400
2025-06-30 $12,103,260 118,000
2025-06-30 $813,790 7,934
2025-03-31 $11,176,596 129,900
2025-03-31 $7,296,192 84,800
2025-03-31 $5,654,032 65,714
2024-12-31 $7,704,563 73,300
2024-12-31 $3,683,895 35,048
2024-12-31 $11,677,721 111,100
2024-09-30 $14,877,516 125,200
2024-09-30 $4,035,585 33,961
2024-09-30 $6,702,012 56,400
2024-06-30 $11,202,500 125,000
2024-06-30 $5,852,186 65,300
2024-06-30 $711,851 7,943
2024-03-31 $1,933,061 24,100
2024-03-31 $8,464,080 105,524
2024-03-31 $4,579,991 57,100
2023-12-31 $6,200,228 88,600
2023-12-31 $553,681 7,912
2023-12-31 $2,029,420 29,000
2023-09-30 $6,509,775 109,500
2023-09-30 $470,962 7,922
2023-09-30 $6,694,070 112,600
2023-06-30 $634,963 11,175
2023-06-30 $3,159,192 55,600
2023-06-30 $7,795,704 137,200
2023-03-31 $1,497,353 28,300
2023-03-31 $1,068,147 20,188
2023-03-31 $2,624,336 49,600
2022-12-31 $1,073,021 21,525
2022-12-31 $2,093,700 42,000
2022-12-31 $5,109,625 102,500
2022-09-30 $2,317,219 52,700
2022-09-30 $4,199,135 95,500
2022-06-30 $6,062,051 124,503
2022-06-30 $725,481 14,900
2022-06-30 $2,259,216 46,400
2022-03-31 $8,160,341 147,272
2022-03-31 $1,307,676 23,600
2021-12-31 $3,316,256 63,372