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

14.92 +0.32 (+2.19%)
Official Closing Price Updated: 4:10 PM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 4,427,901
Open 14.55
Bid (Size) 14.04 (1,700)
Ask (Size) 15.50 (100)
Prev. Close 14.60
Today's Range 14.28 - 15.05
52wk Range 14.04 - 30.28
Shares Outstanding 261,154,000
Dividend Yield N/A

Performance

52-Week Range 50.7% below 52-week high
14.92
14.0452W Low 30.2852W High
1 Week 3.6% below 1-week high
14.041W Low 15.471W 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 $14.92, 50.7% below its 52-week high. Over the past week it ranged between $14.04 and $15.47.

Past 12 Months
+4.0%
-11.9%
-11.8%
-21.3%
-37.4%
-35.6%
1W +$0.57
1M -$2.01
3M -$1.99
6M -$4.03
YTD -$8.91
1Y -$8.25

MIR was -35.6% over the past year, -21.3% over six months, -37.4% year to date, +4.0% in the last week.

12 Months vs Market
MIR
-35.6%
DIA
+9.7%
SPY
+15.4%
QQQ
+24.4%
IWM
+14.8%

Over the past 12 months MIR returned -35.6% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.

Volume & Liquidity 1.15× 3-mo avg
Today 4,427,901 3-mo avg 3.9M
1W
3.9M
1M
3.7M
3M
3.9M
6M
3.9M
YTD
3.7M
1Y
3.7M

MIR most recently traded 4,427,901 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 14.92
When was Mirion Technologies, Inc. Class A Common Stock last traded?
The last trade of Mirion Technologies, Inc. Class A Common Stock was at 10/05/26 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 3.90B
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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