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

16.27 +1.35 (+9.05%)
Official Closing Price Updated: 4:00 PM EDT, Oct 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 5,567,833
Open 15.18
Bid (Size) 16.26 (100)
Ask (Size) 16.50 (100)
Prev. Close 14.92
Today's Range 15.18 - 16.45
52wk Range 14.04 - 30.28
Shares Outstanding 261,154,000
Dividend Yield N/A

Performance

52-Week Range 46.3% below 52-week high
16.27
14.0452W Low 30.2852W High
1 Week
14.041W Low 15.051W 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 $16.27, 46.3% below its 52-week high. Over the past week it ranged between $14.04 and $15.05.

Past 12 Months
+13.5%
-3.8%
-3.8%
-14.1%
-31.7%
-29.8%
1W +$1.93
1M -$0.65
3M -$0.64
6M -$2.68
YTD -$7.56
1Y -$6.90

MIR was -29.8% over the past year, -14.1% over six months, -31.7% year to date, +13.5% in the last week.

12 Months vs Market
MIR
-29.8%
DIA
+10.2%
SPY
+16.0%
QQQ
+25.0%
IWM
+14.0%

Over the past 12 months MIR returned -29.8% versus DIA (Dow) +10.2%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +25.0% and IWM (Russell 2000) +14.0%.

Volume & Liquidity 1.44× 3-mo avg
Today 5,567,833 3-mo avg 3.9M
1W
3.7M
1M
3.7M
3M
3.9M
6M
3.9M
YTD
3.7M
1Y
3.7M

MIR most recently traded 5,567,833 shares against a 3-month average daily volume of 3.9M.

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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 16.27
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/06/26 04:00 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 4.25B
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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