MIR · Industrials

Mirion Technologies Inc

USA Industrials Filing: 2026-06-30

26/100

Smart-money confidence1 of 3 sources positive

Below average interest

No standout activity across the feeds we track.

What this band has actually done: stocks scoring 0–25 beat the S&P 500 over the next three months 39.9% of the time, across 100,496 cases since 2015. That is below a coin flip — and so is every other band, because the median stock loses to a cap-weighted index. How we measured this

Hedge funds

Congress

No data

Insiders

No data

Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s. · how the score works

Market cap

$3.5B

Industry

Specialty Industrial Machinery

Sector

Industrials

Exchange

NYSE

About MIRION TECHNOLOGIES INC

Mirion Technologies, Inc. provides radiation detection, measurement, analysis, and monitoring products and services in North America, Europe, and the Asia Pacific. It operates in two segments, Medical, and Nuclear & Safety. The Medical segment offers radiation oncology quality assurance and dosimetry solutions; patient safety solutions for diagnostic imaging and radiation therapy centers; radiation therapy quality assurance solutions for calibrating and verifying imaging and treatment accuracy; and radionuclide therapy products for nuclear medicine applications, such as product handling,…

Who's behind the signal

Every informed buyer we can see on MIR, across all three feeds.

Hedge funds · 7

Maverick Capital (Ainslie) Increased +98%

Bridgewater Associates (Dalio) Increased +2%

Point72 (Steve Cohen) Increased +289%

Millennium Management (Englander) Decreased −81%

D.E. Shaw & Co Decreased −14%

Citadel Advisors Decreased −98%

+1 more in the full breakdown below ↓

Congress · 0

No congressional trades on record.

Insiders

No significant Form 4 insider activity in the window.

Not a model pick — but on our radar. MIRION TECHNOLOGIES INC isn't in the top-10 model right now, but 7 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.

Investors

New positions

Increasing

Decreasing

Unchanged

Price History

Loading price data...

Return: High: Low:

Who's Holding This Stock

Position sizes and recent activity from tracked institutional investors

Maverick Capital (Ainslie)

Trust weight: 1.2×

Increased +98%

% of portfolio

0.8%

Position change

+98%

0.8% of Maverick Capital's portfolio

Bridgewater Associates (Dalio)

Trust weight: 1.3×

Increased +2%

% of portfolio

0.0%

Position change

+2%

0.0% of Bridgewater Associates's portfolio

Point72 (Steve Cohen)

Trust weight: 1.1×

Increased +289%

% of portfolio

0.0%

Position change

+289%

0.0% of Point72's portfolio

Millennium Management (Englander)

Trust weight: 1.0×

Decreased −81%

% of portfolio

0.0%

Position change

−81%

0.0% of Millennium Management's portfolio

D.E. Shaw & Co

Trust weight: 1.0×

Decreased −14%

% of portfolio

0.0%

Position change

−14%

0.0% of D.E. Shaw & Co's portfolio

Citadel Advisors

Trust weight: 1.0×

Decreased −98%

% of portfolio

0.0%

Position change

−98%

0.0% of Citadel Advisors's portfolio

AQR Capital Management

Trust weight: 1.0×

Decreased −23%

% of portfolio

0.0%

Position change

−23%

0.0% of AQR Capital Management's portfolio

Portfolio Allocation

How much of each investor's portfolio is allocated to MIRION TECHNOLOGIES INC

⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell MIRION TECHNOLOGIES INC or any security.

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