Equity · Real Estate
IRM
NYSEIron Mountain (IRM)
The line runs 121.14 USD on 7 August through 118.84 USD on 4 November, on a scale from 100 to 140. Days the market did not trade hold the previous close, flat.
- Market cap
- 34.7B USD
- P/E (TTM)
- 82.8
- Revenue, year to Dec 2025
- 6.9B USD
- EPS, diluted, year to Dec 2025
- 0.49 USD
- 52-week range
- 78.86 USD – 133 USD
- Avg volume
- 64.9K
- Mentions, 30 days
- 4
as of Nov 3, 2026
Have Iron Mountain (IRM) insiders bought or sold shares recently?
In the 90 days to 5 Nov 2026, Iron Mountain insiders reported 8 open-market sales and no purchases (SEC Form 4); the filings we hold, back to 2 Jan 2026, show no open-market purchase.
Form 4, 90 days to 5 Nov 2026, newest reported trade 2 Nov 2026
Buys 0Sells 8Net sold $16.47MOther filings 3
| Reported | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 02 Nov 2026 | McIntosh Greg WEVP, Chief Commercial Officer | Sell | 5,000 | 585K USD |
| 01 Oct 2026 | Meaney William LPresident and CEO | Sell | 38,474 | 4.2M USD |
| 01 Oct 2026 | McIntosh Greg WEVP, Chief Commercial Officer | Sell | 5,000 | 554K USD |
| 01 Sep 2026 | Meaney William LPresident and CEO | Sell | 38,474 | 4.4M USD |
| 01 Sep 2026 | Kidd MarkEVP, GM Data Centers & ALM | Sell | 6,000 | 694K USD |
| 01 Sep 2026 | McIntosh Greg WEVP, Chief Commercial Officer | Sell | 5,000 | 578K USD |
| 07 Aug 2026 | Meaney William LPresident and CEO | Sell | 38,474 | 4.7M USD |
| 07 Aug 2026 | Kidd MarkEVP, GM Data Centers & ALM | Sell | 6,000 | 736K USD |
| Sold | 8 open-market sales | 142,422 | $16.47M |
3 other filings in the window: grants, exercises, tax withholding and transfers, not trades
| Reported | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 01 Oct 2026 | Meaney William LPresident and CEO | Option exercise | 38,474 | 1.4M USD |
| 01 Sep 2026 | Meaney William LPresident and CEO | Option exercise | 38,474 | 1.4M USD |
| 07 Aug 2026 | Meaney William LPresident and CEO | Option exercise | 38,474 | 1.4M USD |
Which funds hold Iron Mountain (IRM)?
10 of the 45 institutional funds we track reported a Iron Mountain position for the quarter ended 30 Jun 2026 — a combined 379.3M USD; the latest of those filings landed 02 Sep 2026.
| Fund | Position | Shares | Value | Shares q/q |
|---|---|---|---|---|
| AQR Capital Management | Held (±25%) | 2,127,095 | 266.5M USD | +15.2% |
| Citadel Advisors | Held (±25%) | 343,168 | 43.3M USD | −8.5% |
| Millennium Management | Trimmed | 157,057 | 19.8M USD | −58.1% |
| Point72 Asset Management | Trimmed | 123,262 | 15.6M USD | −67.4% |
| D. E. Shaw & Co. | New position | 109,823 | 13.9M USD | |
| Tudor Investment Corp | Added | 75,389 | 9.5M USD | +102.6% |
| Two Sigma Investments | Trimmed | 65,892 | 8.3M USD | −63.2% |
| Renaissance Technologies | Added | 7,700 | 973K USD | +220.8% |
| Balyasny Asset Management | Trimmed | 6,749 | 852K USD | −94.8% |
| Fisher Asset Management | Held (±25%) | 3,946 | 498K USD | +13.3% |
Have members of Congress traded Iron Mountain (IRM)?
The most recent congressional trade disclosed in Iron Mountain is a sale by Daniel S. Goldman (house, NY), dated 12 Jul 2023.
STOCK Act disclosures
| Traded | Member | Type | Amount | Filed after |
|---|---|---|---|---|
| 12 Jul 2023 | Daniel S. Goldmanhouse · Democrat–NY | Sale | 1K USD–15K USD | 32 days |
| 04 Jun 2021 | Katherine M. Clarkhouse · Democrat–MA | Sale | 1K USD–15K USD | 72 days |
| 04 Mar 2021 | Carol D. Millerhouse · Republican–WV | Purchase | 1K USD–15K USD | 547 days |
| 05 Nov 2020 | Katherine M. Clarkhouse · Democrat–MA | Purchase | 1K USD–15K USD | 53 days |
| 18 Mar 2020 | Gilbert Ray Cisneros, Jr.house · Democrat–CA | Sale | 1K USD–15K USD | 29 days |
| 14 Aug 2019 | Gilbert Ray Cisneros, Jr.house · Democrat–CA | Purchase | 1K USD–15K USD | 28 days |
| 06 Aug 2018 | Gary J. Palmerhouse · Republican–AL | Purchase | 1K USD–15K USD | 54 days |
What has been filed or recorded for Iron Mountain (IRM)?
The filings we hold for Iron Mountain, newest first: 4 fails-to-deliver days, 6 quarterly earnings reports, 2 annual reports and 5 reported financial figures, the latest dated 09 Oct 2026. No next earnings date is announced in SEC filings yet.
| And | ||||
|---|---|---|---|---|
| 09 Oct 2026 | Fails to deliver | Shares failed to deliver | 327 shares | 37K USD notional · <0.001% of shares out |
| 06 Oct 2026 | Fails to deliver | Shares failed to deliver | 201 shares | 23K USD notional · <0.001% of shares out |
| 02 Oct 2026 | Fails to deliver | Shares failed to deliver | 14,779 shares | 1.6M USD notional · 0.005% of shares out |
| 28 Sep 2026 | Fails to deliver | Shares failed to deliver | 2 shares | 223 USD notional · <0.001% of shares out |
| 30 Jun 2026 | Quarterly earnings | Q2 2026 reported | EPS 0.34 USD | |
| 30 Jun 2026 | Financials | Total assets | 22.0B USD | at period end |
| 30 Jun 2026 | Financials | Total equity | −1.3B USD | at period end |
| 31 Mar 2026 | Quarterly earnings | Q1 2026 reported | EPS 0.48 USD | |
| 31 Dec 2025 | Annual report | FY 2025 reported | EPS 0.49 USD | |
| 31 Dec 2025 | Financials | Revenue | 6.9B USD | fiscal year |
| 31 Dec 2025 | Financials | Net income to common shareholders | 144.6M USD | fiscal year |
| 31 Dec 2025 | Financials | Diluted EPS | 0.49 USD | fiscal year |
| 30 Sep 2025 | Quarterly earnings | Q3 2025 reported | EPS 0.28 USD | |
| 30 Jun 2025 | Quarterly earnings | Q2 2025 reported | EPS −0.15 USD | |
| 31 Mar 2025 | Quarterly earnings | Q1 2025 reported | EPS 0.05 USD | |
| 31 Dec 2024 | Annual report | FY 2024 reported | EPS 0.61 USD | |
| 30 Sep 2024 | Quarterly earnings | Q3 2024 reported | EPS −0.11 USD |
What is Reddit saying about Iron Mountain (IRM)?
Reddit mentioned IRM 4 times in the 30 days to 5 November 2026, across 2 of the communities we track. All of them were scored for sentiment: 50% read bullish, 25% bearish and 25% neither. Reddit data updated 5 November 2026.
30-day window, Method
Mentions, 30 days 4Communities 2
How do Reddit mentions of Iron Mountain (IRM) compare with its price?
Share ↗
Where Iron Mountain (IRM) is discussed
30 days
| Community | Share | Mentions | Net sentiment |
|---|---|---|---|
| r/wallstreetbets | 75% | 3 | +0.06 |
| r/ausfinance | 25% | 1 | +0.00 |
Iron Mountain (IRM): frequently asked questions
What did Iron Mountain shares close at?
Iron Mountain closed at 118.84 USD on 4 Nov 2026, up 1.84% on the close before. That is the end-of-day price from Finazon, not a live quote.
What is Iron Mountain’s market cap?
Iron Mountain is worth 34.7B USD by market value as of 3 Nov 2026, which is the share price times the shares on issue from its SEC filings.
What is Iron Mountain’s P/E ratio?
Iron Mountain has a price-to-earnings ratio of 82.8, as of 3 Nov 2026: the share price divided by what the company earned per share over the last four reported quarters. A higher number means the market pays more for each dollar of earnings.
What is Iron Mountain’s revenue?
Iron Mountain reported revenue of 6.9B USD for the year ended 31 Dec 2025, as filed with the SEC. See Filings
Have Iron Mountain insiders bought or sold shares recently?
In the 90 days to 5 Nov 2026, Iron Mountain insiders reported 8 open-market sales and no purchases (SEC Form 4); the filings we hold, back to 2 Jan 2026, show no open-market purchase. A further 3 filings were grants, awards, gifts or exercises rather than open-market trades. See Insiders
Which funds own Iron Mountain?
10 of the 45 funds we track reported a Iron Mountain position for the quarter ended 30 Jun 2026, per their SEC Form 13F filings. The largest reported positions were AQR Capital Management, Citadel Advisors and Millennium Management. See Funds
Have members of Congress traded Iron Mountain?
Yes. 7 trades in Iron Mountain appear in the congressional disclosures we hold; the latest is a sale by Daniel S. Goldman (House, NY) dated 12 Jul 2023, filed 13 Aug 2023. Amounts are disclosed as ranges, and a filing can follow the trade by up to 45 days. See Congress
When did Iron Mountain last report earnings?
Iron Mountain last reported earnings on 30 Jun 2026 for Q2 2026, with EPS of 0.34 USD; no next date is announced in SEC filings yet. See Filings
What is Reddit saying about Iron Mountain?
Iron Mountain was mentioned 3 times in the last 7 days across the finance subreddits we track, and 4 times over the trailing 30 days. Of the 4 mentions scored for sentiment, 50% read bullish and 25% bearish. That is a social signal, not investment advice. See Reddit
Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.
References
- Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
- TradingViewthe price chart widget, drawn by TradingView from their own data
- RedditReddit ingest across the tracked finance subreddits
- SEC EDGARForm 4 filings (insider transactions)
- SEC EDGAR13F filings
- House disclosuresU.S. House of Representatives financial disclosures
- SECSEC fails-to-deliver (CNS) data
- SEC EDGARXBRL company facts, latest period ended 30 Jun 2026
- SEC EDGARreported earnings figures and scheduled report dates
- SEC EDGARValuation computed from SEC EDGAR filings