Mirion Technologies, Inc. Class A Common Stock (NY:MIR)
Price and Volume
Detailed Quote| Volume | 4,837,108 |
| Open | 16.09 |
| Bid (Size) | 15.85 (500) |
| Ask (Size) | 16.27 (1,100) |
| Prev. Close | 16.42 |
| Today's Range | 15.56 - 16.24 |
| 52wk Range | 14.04 - 30.28 |
| Shares Outstanding | 261,154,000 |
| Dividend Yield | N/A |
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Performance
52-Week Range
47.5% below 52-week high
15.90
14.0452W Low
30.2852W High
1 Week
5.3% below 1-week high
15.611W Low
16.801W High
Mirion Technologies, Inc. Class A Common Stock (MIR) traded between $14.04 and $30.28 over the past 52 weeks and last traded at $15.90, 47.5% below its 52-week high. Over the past week it ranged between $15.61 and $16.80.
Past 12 Months
1W
-$0.55
1M
+$0.52
3M
-$0.39
6M
-$3.86
YTD
-$7.93
1Y
-$8.53
MIR was -34.9% over the past year, -19.5% over six months, -33.3% year to date, -3.3% in the last week.
12 Months vs Market
MIR
-34.9%
DIA
+11.9%
SPY
+16.1%
QQQ
+21.1%
IWM
+11.0%
Over the past 12 months MIR returned -34.9% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.
Volume & Liquidity
1.21× 3-mo avg
Today 4,837,108
3-mo avg 4.0M
1W
5.2M
1M
4.2M
3M
4.0M
6M
4.0M
YTD
3.8M
1Y
3.7M
MIR most recently traded 4,837,108 shares against a 3-month average daily volume of 4.0M.
More News
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September 11, 2026
Mirion CFO Brian Schopfer Buys 20,000 ↗
September 08, 2026
Why Mirion (MIR) Stock Is Trading Up Today
September 03, 2026
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September 03, 2026
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August 31, 2026
1 Cash-Producing Stock for Long-Term Investors and 2 We Question
August 24, 2026
Mirion’s Q2 Earnings Call: Our Top 5 Analyst Questions
August 04, 2026
2 Small-Cap Stocks to Consider Right Now and 1 We Ignore
July 31, 2026
Mirion Technologies Q2 Earnings Call Highlights ↗
July 30, 2026
Mirion (NYSE:MIR) Misses Q2 CY2026 Sales Expectations
July 28, 2026
Mirion Announces Second Quarter 2026 Financial Results
July 28, 2026
3 Stocks Under $50 Worth Your Attention
July 01, 2026
3 Big Reasons to Love Mirion (MIR)
June 26, 2026
1 Profitable Stock Worth Your Attention and 2 We Avoid
June 09, 2026
Frequently Asked Questions
Is Mirion Technologies, Inc. Class A Common Stock publicly traded?
Yes, Mirion Technologies, Inc. Class A Common Stock is publicly traded.
What exchange does Mirion Technologies, Inc. Class A Common Stock trade on?
Mirion Technologies, Inc. Class A Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Mirion Technologies, Inc. Class A Common Stock?
The ticker symbol for Mirion Technologies, Inc. Class A Common Stock is MIR on the New York Stock Exchange
What is the current price of Mirion Technologies, Inc. Class A Common Stock?
The current price of Mirion Technologies, Inc. Class A Common Stock is 15.90
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/14/26 06:30 PM ET
What is the market capitalization of Mirion Technologies, Inc. Class A Common Stock?
The market capitalization of Mirion Technologies, Inc. Class A Common Stock is 4.15B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 4B shares outstanding.