Market Cap
$3.5B
MIR
Mirion Technologies, Inc.
$14.69 ▲ +2.33%
Prev close $14.35Market cap$3.5B
ConsensusStrong Buy
12-mo target$24.00 (+63.4%)
▲ Bullish
Analyst conviction 9/10
28 New Institutional Positions22 Institutional Exits Industrials & Manufacturing
Snapshot
The big-picture read on MIR right now — valuation, ownership and activity at a glance.
Cap Size
Mid Cap
Analyst Consensus
Strong Buy (87%)
Inst. Holders
50 funds
Inst. Value
$3.5B
Inst. Activity
28 buys / 22 sells
Insider Activity
$312.0K buy / $165.0K sell
Insider Net $
$147.0K
Social Sentiment
50° Neutral
SEC Reports
3
Price chart 30d -5.7%
Daily candles (open–high–low–close) with volume. Green = up day, red = down day.
No data for this timeframe.
Vol
Recent activity
The latest filings, insider trades, analyst actions, press and options flow — newest first.
Oct 1, 2026 short_volume
Short Volume: MIR — 56.5% short (0.8M / 1.4M)
Short: 814,069 | Exempt: 1,500 | TRF Vol: 1,439,757 | Short Ratio: 56.5% | Off-exchange volume (dark
Sep 30, 2026 Insider
Markopoulos Jody was granted 1,333 shares
Director @ $14.34 ($19.1K)
Sep 30, 2026 Insider
Kingsley Lawrence D was granted 1,333 shares
Director @ $14.34 ($19.1K)
Sep 2, 2026 Insider
Jul 28, 2026 SEC Schopfer Brian bought 20,000 shares
Chief Financial Officer @ $15.60 ($312.0K)
Mirion reported Q2 2026 revenue of $266.8M (+19.7% YoY), slightly below the $269.6M consensus, while GAAP EPS of $0.03 w
8-K — Impact 5/10
Jun 30, 2026 Inst.
GOLDMAN SACHS GROUP INC — ADD
10,406,605 shares ($186.6M)
Jun 30, 2026 Inst.
Apr 28, 2026 SEC Alyeska Investment Group, L.P. — DOUBLED
9,534,955 shares ($171.0M)
Mirion reported Q1 2026 revenue of $257.6M (+27.5% YoY), beating the $202.0M prior year, and adjusted EPS of $0.10 (in l
8-K — Impact 6/10
Analyst ratings buy % -5.4%
How Wall Street rates the stock today, and the latest firm-by-firm actions.
87% rate it Buy or better · 15 analysts
Recent analyst actions
| Date | Firm | Action | Rating | Firm rating |
|---|---|---|---|---|
| Sep 3, 2026 | Jefferies | INITIATE | Buy | 53% |
| Jul 30, 2026 | Citigroup | MAINTAIN | Buy | 55% |
| Jul 30, 2026 | B. Riley Securities | MAINTAIN | Buy | 54% |
| Jul 13, 2026 | Morgan Stanley | MAINTAIN | Equal-Weight | 55% |
| Jul 10, 2026 | Goldman Sachs | MAINTAIN | Buy | 54% |
| May 4, 2026 | Evercore ISI Group | MAINTAIN | Outperform | 59% |
| Apr 30, 2026 | Citigroup | MAINTAIN | Buy | 55% |
Monthly consensus history
| Period | Str. Buy | Buy | Hold | Sell | Str. Sell | Buy % | Distribution |
|---|---|---|---|---|---|---|---|
| Sep 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Aug 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Jul 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Jun 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| May 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Apr 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Mar 1, 2026 | 3 | 10 | 2 | 0 | 0 | 87% | |
| Feb 1, 2026 | 3 | 9 | 2 | 0 | 0 | 86% |
Price targets
Where 11 covering analysts think MIR trades over the next 12 months.
$24.00 +63.4% upside Strong Buy
Current$14.69 Low$20.00 Median$24.00 High$29.00 11 analysts
$20.00$29.00
Analyst rating Strong Buy· 1.4/5 as of Oct 2, 2026
Social media sentiment
Retail-investor mood aggregated across social media. 0° = very bearish, 100° = very bullish.
50°
Neutral
BearishNeutralBullish
Recent posts
Reports & filings
AI-scored summaries of recent SEC filings and press releases, with sentiment and impact.
3 SEC filing reports analyzed · 1 bullish, 0 bearish, 0 mixed, 2 neutral · avg impact 5.0/10.
NEUTRAL8-K5/10
Mirion reported Q2 2026 revenue of $266.8M (+19.7% YoY), slightly below the $269.6M consensus, while
Jul 28, 2026
BULLISH8-K6/10
Mirion reported Q1 2026 revenue of $257.6M (+27.5% YoY), beating the $202.0M prior year, and adjuste
Apr 28, 2026
NEUTRAL8-K4/10
Mirion Technologies granted its Founder, Chairman, and CEO Thomas Logan a one-time performance stock
Apr 13, 2026
Upcoming & catalyst events
Scheduled dates plus disclosed catalysts — earnings, dividends, enforcement, FDA and clinical-trial events. Colored dot = impact.
Oct 1, 2026
short_volume
Short Volume: MIR — 56.5% short (0.8M / 1.4M)
Short: 814,069 | Exempt: 1,500 | TRF Vol: 1,439,757 | Short Ratio: 56.5% | Off-exchange volume (dark pool + OTC)
Sep 30, 2026
short_volume
Short Volume: MIR — 62.1% short (0.7M / 1.1M)
Short: 653,261 | Exempt: 0 | TRF Vol: 1,052,052 | Short Ratio: 62.1% | Off-exchange volume (dark pool + OTC)
Sep 25, 2026
short_volume
Short Volume: MIR — 73.1% short (0.5M / 0.6M)
Short: 465,927 | Exempt: 0 | TRF Vol: 637,447 | Short Ratio: 73.1% | Off-exchange volume (dark pool + OTC)
Sep 24, 2026
short_volume
Short Volume: MIR — 56.5% short (0.8M / 1.4M)
Short: 800,341 | Exempt: 847 | TRF Vol: 1,416,639 | Short Ratio: 56.5% | Off-exchange volume (dark pool + OTC)
Sep 22, 2026
short_volume
Short Volume: MIR — 75.8% short (1.2M / 1.6M)
Short: 1,237,645 | Exempt: 0 | TRF Vol: 1,632,166 | Short Ratio: 75.8% | Off-exchange volume (dark pool + OTC)
Earnings estimates
Forecast earnings per share and revenue by period — and whether estimates are rising.
| Period | EPS Est. | Range | Growth | 30d Rev | Up/Dn | Revenue | # |
|---|---|---|---|---|---|---|---|
| Current Q | $0.12 | $0.11–$0.15 | 2.1% | +1.0% | 1↑ 3↓ | $0.3B | 9 |
| Next Q | $0.21 | $0.19–$0.22 | 39.6% | +2.0% | 3↑ 2↓ | $0.3B | 9 |
| Current FY | $0.55 | $0.53–$0.55 | 18.7% | +0.8% | 6↑ 1↓ | $1.1B | 9 |
| Next FY | $0.67 | $0.64–$0.72 | 23.5% | +0.5% | 4↑ 3↓ | $1.2B | 8 |
Current-quarter EPS estimate — revision history
| When | EPS estimate | Change vs now |
|---|---|---|
| Current | $0.122 | — |
| 7d ago | $0.122 | — |
| 30d ago | $0.121 | +0.001 |
| 60d ago | $0.121 | +0.001 |
| 90d ago | $0.124 | -0.001 |
Institutional ownership
Which big funds own MIR (from quarterly 13F filings) and who is adding or trimming.
50 institutional holders with $3.5B total value (197,030,857 shares) as of 2026-Q2. Top holders: BlackRock,, VANGUARD, VANGUARD. Net buying activity: 28 institutions added/increased vs 22 reduced.
Top holders — 2026-Q2
| Fund | Shares | Value | % Tracked | Last move |
|---|---|---|---|---|
| BlackRock, Inc. | 38,262,307 | $686.0M | 19.4% | — |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 18,179,850 | $326.0M | 9.2% | — |
| VANGUARD CAPITAL MANAGEMENT LLC | 10,613,869 | $190.3M | 5.4% | — |
| GOLDMAN SACHS GROUP INC | 10,406,605 | $186.6M | 5.3% | ADD +41.6% |
| STATE STREET CORP | 9,923,609 | $177.9M | 5.0% | — |
| Alyeska Investment Group, L.P. | 9,534,955 | $171.0M | 4.8% | DOUBLED +252.9% |
| FMR LLC | 7,329,386 | $131.4M | 3.7% | — |
| CONGRESS ASSET MANAGEMENT CO | 6,685,434 | $119.9M | 3.4% | DOUBLED +500.1% |
| GEODE CAPITAL MANAGEMENT, LLC | 6,280,048 | $112.6M | 3.2% | — |
| MAVERICK CAPITAL LTD | 5,245,039 | $94.0M | 2.7% | ADD +97.9% |
Recent position changes
| Fund | Action | Prev | Current | Change | Value |
|---|---|---|---|---|---|
| GOLDMAN SACHS GROUP INC | ADD | 7,349,668 | 10,406,605 | +41.6% | $186.6M |
| Alyeska Investment Group, L.P. | DOUBLED | 2,701,580 | 9,534,955 | +252.9% | $171.0M |
| CONGRESS ASSET MANAGEMENT CO | DOUBLED | 1,114,061 | 6,685,434 | +500.1% | $119.9M |
| MAVERICK CAPITAL LTD | ADD | 2,649,879 | 5,245,039 | +97.9% | $94.0M |
| BAMCO INC /NY/ | DOUBLED | 1,213,748 | 3,906,083 | +221.8% | $70.0M |
| MORGAN STANLEY | ADD | 2,285,068 | 3,896,754 | +70.5% | $69.9M |
| Neuberger Berman Group LLC | DOUBLED | 856,389 | 3,199,539 | +273.6% | $57.4M |
| UBS Group AG | TRIM | 3,766,842 | 2,686,713 | -28.7% | $48.2M |
| Select Equity Group, L.P. | ADD | 1,055,468 | 1,576,023 | +49.3% | $28.3M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | ADD | 1,136,000 | 1,594,840 | +40.4% | $27.8M |
Insider activity
Buying and selling by company executives and directors (SEC Form 4).
12 insiders, 31 transactions. Net $147.0K — $312.0K bought, $165.0K sold.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 30, 2026 | Markopoulos Jody | Director | AWARD | 1,333 | $14.34 | $19.1K |
| Sep 30, 2026 | Kingsley Lawrence D | Director | AWARD | 1,333 | $14.34 | $19.1K |
| Sep 2, 2026 | Schopfer Brian | Chief Financial Officer | BUY | 20,000 | $15.60 | $312.0K |
| Jun 30, 2026 | Kingsley Lawrence D | Director | AWARD | 1,095 | $17.46 | $19.1K |
| May 13, 2026 | CASCELLA ROBERT | Director | AWARD | 7,383 | — | — |
| May 13, 2026 | Rege Sheila | Director | AWARD | 7,383 | — | — |
| May 13, 2026 | Bockhorst Kenneth | Director | AWARD | 7,383 | — | — |
| May 13, 2026 | Etzel Steven W. | Director | AWARD | 7,383 | — | — |
| May 13, 2026 | Kingsley Lawrence D | Director | AWARD | 7,383 | — | — |
| May 7, 2026 | Moore Christopher A. | Chief Accounting Officer (PAO) | SELL | 8,400 | $19.64 | $165.0K |
Short interest & halts
FINRA semi-monthly short positions, Reg SHO threshold status, and recent trading halts for MIR.
Shares short
39,703,629
Settlement Sep 15, 2026
Change vs prior
+10.6%
Semi-monthly cycle
Days to cover
10.7
At avg daily volume
Of shares outstanding
≈15.9%
Estimate — not % of float
All MIR filing & press-release reports (3)
- 8-K reportJul 28, 2026
- 8-K reportApr 28, 2026
- 8-K reportApr 13, 2026