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Mirion Technologies, Inc. Class A Common Stock (NY:MIR)

18.67 UNCHANGED
Delayed Quote Updated: 7:00 PM EDT, Oct 29, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1
Open 18.67
Bid (Size) 17.98 (100)
Ask (Size) 18.50 (100)
Prev. Close 18.67
Today's Range 18.67 - 18.67
52wk Range 14.04 - 30.28
Shares Outstanding 261,154,000
Dividend Yield N/A

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Performance

52-Week Range 38.3% below 52-week high
18.67
14.0452W Low 30.2852W High
1 Week 0.5% below 1-week high
14.511W Low 18.771W 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 $18.67, 38.3% below its 52-week high. Over the past week it ranged between $14.51 and $18.77.

Past 12 Months
+26.1%
+30.2%
+25.8%
-5.5%
-21.7%
-37.2%
1W +$3.86
1M +$4.33
3M +$3.83
6M -$1.08
YTD -$5.16
1Y -$11.08

MIR was -37.2% over the past year, -5.5% over six months, -21.7% year to date, +26.1% in the last week.

12 Months vs Market
MIR
-37.2%
DIA
+9.7%
SPY
+11.9%
QQQ
+12.5%
IWM
+15.1%

Over the past 12 months MIR returned -37.2% versus DIA (Dow) +9.7%, SPY (S&P 500) +11.9%, QQQ (Nasdaq 100) +12.5% and IWM (Russell 2000) +15.1%.

Volume & Liquidity 0.00× 3-mo avg
Today 1 3-mo avg 4.1M
1W
6.5M
1M
4.7M
3M
4.1M
6M
4.1M
YTD
3.8M
1Y
3.8M

MIR most recently traded 1 shares against a 3-month average daily volume of 4.1M.

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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 18.67
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/29/26 07:00 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 4.88B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 5B shares outstanding.