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BNP PARIBAS ARBITRAGE, SA

Position in IRM — Iron Mountain Inc

CIK 1166588 NEW YORK, NY

Position in IRM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$81,877,551
+$29,938,238 QoQ
Shares Held
648,227
+27.5% QoQ
Ownership
0.218%
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#51
of 1,152 holders
Holding Since
Mar 2020
26 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 Sep 30, 2024
CallValue
$8,318
CallShares
70
PutValue
$0
PutShares
0

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 Jun 30, 2026

BNP PARIBAS ARBITRAGE, SA holds $1,028,730,729 across 17 REIT - Specialty names. IRM ranks #5 (8.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 IRM
Iron Mountain Inc
This page
648,227 $81,877,551

All Filings in IRM

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27 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $81,877,551 648,227
2026-03-31 $51,939,313 508,511
2025-12-31 $46,638,886 562,253
2025-09-30 $53,647,963 526,270
2025-06-30 $43,758,925 426,625
2025-03-31 $49,746,090 578,174
2024-12-31 $52,255,121 497,147
2024-09-30 $8,318 70
2024-09-30 $61,704,141 519,264
2024-06-30 $22,353,020 249,420
2024-03-31 $31,846,257 397,036
2023-12-31 $15,652,846 223,676
2023-09-30 $4,983,633 83,829
2023-06-30 $16,010,909 281,783
2023-03-31 $13,493,954 255,036
2022-12-31 $12,225,214 245,240
2022-09-30 $5,436,538 123,642
2022-06-30 $7,037,652 144,540
2022-03-31 $5,120,715 92,415
2021-12-31 $14,811,744 283,045
2021-09-30 $6,154,909 141,655
2021-06-30 $10,115,707 239,029
2021-03-31 $2,374,006 64,145
2020-12-31 $1,820,242 61,745
2020-09-30 $3,494,434 130,438
2020-06-30 $6,890,869 264,018
2020-03-31 $3,055,206 128,370