Jim Simons Mirion Technologies, Inc. Transaction History

Renaissance Technologies LLC

$70.6 Billion
Q2 2025

A detailed history of Jim Simons (Renaissance Technologies LLC) transactions in Mirion Technologies, Inc. stock. As of the latest transaction made, Renaissance Technologies LLC holds 115,900 shares of MIR stock, worth $2.83 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

115,900

Previous 643,700 81.99%

Holding current value

$2.83 Million

Previous $9.33 Million 73.27%

% of portfolio

0.0%

Previous 0.01%

9 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	SELL	$12.7 - $21.71 $6.7 Million - $11.5 Million	-527,800 Reduced 81.99%	115,900 $2.5 Million
Q1 2025 May 14, 2025	BUY	$13.51 - $18.28 $6.74 Million - $9.12 Million	498,686 Added 343.89%	643,700 $9.33 Million
Q4 2024 Feb 13, 2025	BUY	$10.94 - $18.65 $350,233 - $597,061	32,014 Added 28.33%	145,014 $2.53 Million
Q3 2024 Nov 13, 2024	SELL	$9.45 - $11.78 $576,450 - $718,580	-61,000 Reduced 35.06%	113,000 $1.25 Million
Q2 2024 Aug 09, 2024	SELL	$9.85 - $11.23 $1.27 Million - $1.44 Million	-128,500 Reduced 42.48%	174,000 $1.87 Million
Q1 2024 May 13, 2024	BUY	$9.33 - $11.39 $2.82 Million - $3.45 Million	302,500 New	302,500 $3.44 Million
Q2 2023 Aug 11, 2023	BUY	$7.44 - $8.51 $925,506 - $1.06 Million	124,396 Added 92.76%	258,496 $2.18 Million
Q1 2023 May 12, 2023	BUY	$6.66 - $9.46 $364,968 - $518,408	54,800 Added 69.1%	134,100 $1.15 Million
Q4 2022 Feb 13, 2023	BUY	$5.7 - $8.2 $452,010 - $650,260	79,300 New	79,300 $524,000

Others Institutions Holding MIR

# of Institutions

325

Shares Held

199M

Call Options Held

2.44M

Put Options Held

1.66M

View Full List

About Mirion Technologies, Inc.

Ticker MIR
Exchange NYSE
Sector Industrials
Industry Specialty Industrial Machinery
Shares Outstandng 200,068,992
Market Cap $4.89B
Description
Mirion Technologies, Inc. provides radiation detection, measurement, analysis, and monitoring products and services in the United States, Canada, the United Kingdom, France, Germany, Finland, China, Belgium, Netherlands, Estonia, and Japan. It operates through two segments, Medical and Industrial. The medical segment offers radiation oncology qu...

More about MIR

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