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

16.62 +0.40 (+2.47%)
Official Closing Price Updated: 7:00 PM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 6,987,469
Open 16.45
Bid (Size) 16.63 (500)
Ask (Size) 16.80 (100)
Prev. Close 16.22
Today's Range 15.99 - 16.80
52wk Range 14.04 - 30.28
Shares Outstanding 261,154,000
Dividend Yield N/A

Performance

52-Week Range 45.1% below 52-week high
16.62
14.0452W Low 30.2852W High
1 Week 1.0% below 1-week high
14.281W 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 $16.62, 45.1% below its 52-week high. Over the past week it ranged between $14.28 and $16.80.

Past 12 Months
+11.4%
N/A
-2.2%
-13.8%
-30.3%
-28.9%
1W +$1.70
1M  
3M -$0.38
6M -$2.65
YTD -$7.21
1Y -$6.77

MIR was -28.9% over the past year, -13.8% over six months, -30.3% year to date, +11.4% in the last week.

12 Months vs Market
MIR
-28.9%
DIA
+11.4%
SPY
+16.0%
QQQ
+23.0%
IWM
+13.8%

Over the past 12 months MIR returned -28.9% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 1.75× 3-mo avg
Today 6,987,469 3-mo avg 4.0M
1W
5.7M
1M
4.1M
3M
4.0M
6M
4.0M
YTD
3.8M
1Y
3.7M

MIR most recently traded 6,987,469 shares against a 3-month average daily volume of 4.0M.

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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 16.62
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/09/26 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 4.34B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 4B shares outstanding.
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