US equities |

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

17.86 +1.11 (+6.60%)
Delayed Quote Updated: 10:17 AM EDT, Oct 29, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,184,362
Open 16.91
Bid (Size) 17.85 (300)
Ask (Size) 17.86 (100)
Prev. Close 16.75
Today's Range 16.75 - 17.86
52wk Range 14.04 - 30.28
Shares Outstanding 261,154,000
Dividend Yield N/A

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Performance

52-Week Range 41.0% below 52-week high
17.86
14.0452W Low 30.2852W High
1 Week
14.511W Low 16.781W 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 $17.86, 41.0% below its 52-week high. Over the past week it ranged between $14.51 and $16.78.

Past 12 Months
+19.7%
+24.4%
+22.5%
-4.3%
-25.1%
-29.1%
1W +$2.94
1M +$3.51
3M +$3.29
6M -$0.80
YTD -$5.97
1Y -$7.34

MIR was -29.1% over the past year, -4.3% over six months, -25.1% year to date, +19.7% in the last week.

12 Months vs Market
MIR
-29.1%
DIA
+9.5%
SPY
+11.9%
QQQ
+13.1%
IWM
+14.1%

Over the past 12 months MIR returned -29.1% versus DIA (Dow) +9.5%, SPY (S&P 500) +11.9%, QQQ (Nasdaq 100) +13.1% and IWM (Russell 2000) +14.1%.

Volume & Liquidity 0.29× 3-mo avg
Today 1,184,362 3-mo avg 4.2M
1W
5.3M
1M
4.5M
3M
4.2M
6M
4.1M
YTD
3.8M
1Y
3.8M

MIR most recently traded 1,184,362 shares against a 3-month average daily volume of 4.2M.

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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 17.86
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 10:17 AM 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 4.66B
How many shares of Mirion Technologies, Inc. Class A Common Stock are outstanding?
Mirion Technologies, Inc. Class A Common Stock has 5B shares outstanding.