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Mirion Technologies

142 hedge funds and large institutions have $2.02B invested in Mirion Technologies in 2024 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 48 increasing their positions, 45 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

2,766% more call options, than puts

Call options by funds: $20.8M | Put options by funds: $724K

113% more first-time investments, than exits

New positions opened: 32 | Existing positions closed: 15

14% more funds holding

Funds holding: 125142 (+17)

7% more repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 45

4% more capital invested

Capital invested by funds: $1.94B → $2.02B (+$79.5M)

5.59% less ownership

Funds ownership: 86.92%81.33% (-5.6%)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
142
Holders Change
+17
Holders Change %
+13.6%
% of All Funds
2.05%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
32
Increased
48
Reduced
45
Closed
15
Calls
$20.8M
Puts
$724K
Net Calls
+$20M
Net Calls Change
-$5.87M
Name Holding Trade Value Shares
Change
Change in
Stake
Goldman Sachs
1
Goldman Sachs
New York
$396M -$5.9K -589 -0%
Vanguard Group
2
Vanguard Group
Pennsylvania
$242M +$1.6M +159,404 +0.8%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$235M +$7.77M +775,214 +4%
BlackRock
4
BlackRock
New York
$177M -$3.92M -391,489 -2%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$107M +$39.4K +3,929 +0%
CLG
6
Cooperman Leon G
$85.4M
Alyeska Investment Group
7
Alyeska Investment Group
Illinois
$78.7M +$17.7M +1,765,923 +34%
Select Equity Group
8
Select Equity Group
New York
$67.8M +$37.5M +3,740,265 +168%
PCP
9
P2 Capital Partners
New York
$62.8M -$3.28M -327,122 -6%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$57.8M +$13.4M +1,341,067 +36%
State Street
11
State Street
Massachusetts
$57.4M +$370K +36,970 +0.7%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$47.8M +$1.13M +113,081 +3%
Adage Capital Partners
13
Adage Capital Partners
Massachusetts
$34.6M +$21M +2,100,000 +223%
ACH
14
ArrowMark Colorado Holdings
Colorado
$31.8M -$8.29M -827,346 -23%
American Century Companies
15
American Century Companies
Missouri
$27.7M +$4.42M +441,336 +22%
First Manhattan
16
First Manhattan
New York
$20M -$277K -27,685 -2%
CCM
17
Corsair Capital Management
New York
$19.8M -$5.94M -592,574 -25%
Northern Trust
18
Northern Trust
Illinois
$19.4M -$385K -38,437 -2%
Lord, Abbett & Co
19
Lord, Abbett & Co
New Jersey
$17.5M -$1.21M -120,569 -7%
SIC
20
Schwartz Investment Counsel
Michigan
$17M +$93.2K +9,300 +0.6%
Charles Schwab
21
Charles Schwab
California
$16.8M +$172K +17,193 +1%
N
22
Nuveen
North Carolina
$13.2M -$3.22M -321,651 -22%
Morgan Stanley
23
Morgan Stanley
New York
$11.5M -$21.8M -2,177,896 -68%
CM
24
Crestline Management
Texas
$9.21M -$902K -90,000 -10%
CIBC World Market
25
CIBC World Market
Ontario, Canada
$9.15M +$8.06M +805,000 New

MIR Hedge Fund Activity: Q1 2024 in Review

142 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Mirion Technologies (MIR) for Q1 2024, worth a combined $2.02B — up 4.1% from $1.94B a quarter earlier.

Buyers outnumbered sellers: 32 funds opened new MIR positions and 15 closed out — a net gain of 17 holders — while 48 added to existing stakes and 45 trimmed.

The largest buyer was Select Equity Group, adding an estimated $37.5M. The largest seller was Swedbank, exiting entirely with an estimated $106M sold.

  • 142 institutional investors held Mirion Technologies (MIR) as of Q1 2024, up from 125 in Q4 2023.
  • Funds reported $2.02B of Mirion Technologies stock for Q1 2024, up 4.1% quarter-over-quarter.
  • 32 funds opened new Mirion Technologies positions in Q1 2024 and 15 closed out, a net change of +17 holders.
  • The largest Mirion Technologies buyer in Q1 2024 was Select Equity Group, an estimated $37.5M added.
  • The largest Mirion Technologies seller in Q1 2024 was Swedbank, an estimated $106M sold.

Based on aggregated 13F filings for Q1 2024.