Mirion Technologies, Inc. Class A Common Stock (NY:MIR)
Price and Volume
Detailed Quote| Volume | 336,178 |
| Open | 15.02 |
| Bid (Size) | 14.83 (300) |
| Ask (Size) | 14.85 (300) |
| Prev. Close | 15.37 |
| Today's Range | 14.78 - 15.09 |
| 52wk Range | 14.04 - 30.28 |
| Shares Outstanding | 261,154,000 |
| Dividend Yield | N/A |
Top News
More NewsPerformance
52-Week Range
51.0% below 52-week high
14.84
14.0452W Low
30.2852W High
1 Week
6.1% below 1-week high
14.801W Low
15.801W 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 $14.84, 51.0% below its 52-week high. Over the past week it ranged between $14.80 and $15.80.
Past 12 Months
1W
-$0.70
1M
-$1.37
3M
-$1.75
6M
-$4.49
YTD
-$8.99
1Y
-$9.24
MIR was -38.4% over the past year, -23.2% over six months, -37.7% year to date, -4.5% in the last week.
12 Months vs Market
MIR
-38.4%
DIA
+11.8%
SPY
+13.6%
QQQ
+15.9%
IWM
+11.4%
Over the past 12 months MIR returned -38.4% versus DIA (Dow) +11.8%, SPY (S&P 500) +13.6%, QQQ (Nasdaq 100) +15.9% and IWM (Russell 2000) +11.4%.
Volume & Liquidity
0.08× 3-mo avg
Today 336,178
3-mo avg 4.0M
1W
3.5M
1M
4.1M
3M
4.0M
6M
4.1M
YTD
3.8M
1Y
3.7M
MIR most recently traded 336,178 shares against a 3-month average daily volume of 4.0M.
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August 04, 2026
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July 28, 2026
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July 28, 2026
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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 14.84
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/22/26 10:43 AM 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 3.88B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 4B shares outstanding.