SEC 13F Intelligence

Gillson Capital LP / IRM

Gillson Capital LP’s Iron Mtn Inc Del Position

Does Gillson Capital LP own Iron Mtn Inc Del (IRM)? Not currently — the last reported position was 286.9K shares worth $29M in Q3 2025; the fund’s latest 13F (Q1 2026) no longer reports it.

Position Value
$29M
Q3 2025
Shares
286.9K
% of Portfolio
+2.54%
Quarters Held
5
position exited

Position History IRM

Reported value by quarter
Q1 ’24: $10MQ1 ’24Q2 ’24: $3MQ2 ’24Q3 ’24: $17MQ3 ’24Q2 ’25: $38MQ2 ’25Q3 ’25: $29MQ3 ’25filingsflow.com
QuarterSharesValue% of Portfolio
Q3 2025286.9K$29M+2.54%
Q2 2025369.1K$38M+2.89%
Q3 2024143.4K$17M+1.55%
Q2 202437.2K$3M+0.32%
Q1 2024118.5K$10M+0.90%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Gillson Capital LP’s full portfolio or all institutional holders of IRM.