Mirion Technologies, Inc. Class A Common Stock (NY:MIR)
Price and Volume
Detailed Quote| Volume | 5,528,524 |
| Open | 18.56 |
| Bid (Size) | 18.20 (1,000) |
| Ask (Size) | 19.37 (100) |
| Prev. Close | 18.37 |
| Today's Range | 18.45 - 19.21 |
| 52wk Range | 14.04 - 29.76 |
| Shares Outstanding | 272,889,000 |
| Dividend Yield | N/A |
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Performance
52-Week Range
37.2% below 52-week high
18.68
14.0452W Low
29.7652W High
1 Week
2.8% below 1-week high
14.601W Low
19.211W High
Mirion Technologies, Inc. Class A Common Stock (MIR) traded between $14.04 and $29.76 over the past 52 weeks and last traded at $18.68, 37.2% below its 52-week high. Over the past week it ranged between $14.60 and $19.21.
Past 12 Months
1W
+$3.76
1M
+$4.08
3M
+$3.00
6M
-$1.48
YTD
-$5.15
1Y
-$10.73
MIR was -36.5% over the past year, -7.3% over six months, -21.6% year to date, +25.2% in the last week.
12 Months vs Market
MIR
-36.5%
DIA
+9.7%
SPY
+10.1%
QQQ
+7.8%
IWM
+13.7%
Over the past 12 months MIR returned -36.5% versus DIA (Dow) +9.7%, SPY (S&P 500) +10.1%, QQQ (Nasdaq 100) +7.8% and IWM (Russell 2000) +13.7%.
Volume & Liquidity
1.34× 3-mo avg
Today 5,528,524
3-mo avg 4.1M
1W
7.1M
1M
4.9M
3M
4.1M
6M
4.1M
YTD
3.9M
1Y
3.7M
MIR most recently traded 5,528,524 shares against a 3-month average daily volume of 4.1M.
More News
Read More
What Mirion Technologies (MIR) Said on Its Q3 Earnings Call ↗
October 28, 2026
Why are Mirion (MIR) shares soaring today
October 28, 2026
Mirion (MIR) Q3 2026 Earnings Call Transcript ↗
October 28, 2026
Mirion (NYSE:MIR) beats Q3 2026 sales expectations
October 27, 2026
Mirion Announces Third Quarter 2026 Financial Results
October 27, 2026
Mirion earnings: what to look for from MIR
October 25, 2026
1 Profitable Stock Worth Investigating and 2 We Ignore
October 01, 2026
1 Volatile Stock on Our Watchlist and 2 Facing Headwinds
September 22, 2026
2 Russell 2000 Stocks with Competitive Advantages and 1 That Underwhelm
September 18, 2026
3 Services Stocks with Competitive Advantages
September 11, 2026
Mirion CFO Brian Schopfer Buys 20,000 ↗
September 08, 2026
Why Mirion (MIR) Stock Is Trading Up Today
September 03, 2026
2 Stocks Under $50 to Target This Week and 1 Facing Challenges
September 03, 2026
1 Stock Under $50 with Promising Prospects and 2 We Avoid
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
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 18.68
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 11/02/26 04:10 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 5.10B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 5B shares outstanding.