13F

Stock

Iron Mountain Inc

IRM · held by 9 managers

Reported value

$888.7K

Holders

9

+0 new · −0 exited

Holders’ est. mark

Need a prior quarter

Largest holder

$888.7K

Pacer Advisors, Inc.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Pacer Advisors, Inc.895K$888.7KHeld

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.