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Mirion Technologies
MIR

Overview Fund Activity

116 hedge funds and large institutions have $1.45B invested in Mirion Technologies in 2023 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 45 increasing their positions, 38 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
116
Holders Change
-3
Holders Change %
-2.52%
% of All Funds
1.86%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.05%
New
17
Increased
45
Reduced
38
Closed
20
Calls
$15.8M
Puts
$77K
Net Calls
+$15.8M
Net Calls Change
+$9.12M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$151M
2
Vanguard Group
Vanguard Group
Pennsylvania
$157M
3
PA
Pantechnicon Advisors
United Kingdom
$8.8M
4
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$12.1M
5
SSA
Schonfeld Strategic Advisors
New York
$5.65M

Top Sellers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
$42.9M
2
PCP
P2 Capital Partners
New York
$24.6M
3
SIG
Senator Investment Group
New York
$0
4
Principal Financial Group
Principal Financial Group
Iowa
$133K
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
$93.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
PA
26
Pantechnicon Advisors
United Kingdom
$8.8M +$8.8M +1,030,000 New
Charles Schwab
27
Charles Schwab
California
$8.03M -$17.3K -2,022 -0.2%
PCM
28
Pentwater Capital Management
Florida
$6.83M +$3.03M +355,000 +80%
GF
29
Gabelli Funds
New York
$6.12M +$102K +12,000 +2%
SSA
30
Schonfeld Strategic Advisors
New York
$5.65M +$4.98M +582,707 +740%
CC
31
Carlson Capital
Texas
$4.73M -$1.54M -180,000 -25%
Arrowstreet Capital
32
Arrowstreet Capital
Massachusetts
$4.55M +$4.55M +532,265 New
IG
33
ING Group
Netherlands
$4.27M +$4.27M +500,000 New
CWM
34
CIBC World Markets
New York
$4.27M +$4.27M +500,000 New
Bank of New York Mellon
35
Bank of New York Mellon
New York
$3.92M -$687K -80,416 -15%
RC
36
Roubaix Capital
Colorado
$3.83M +$3.83M +448,151 New
Hudson Bay Capital Management
37
Hudson Bay Capital Management
Connecticut
$3.14M +$130K +15,187 +4%
TD Asset Management
38
TD Asset Management
Ontario, Canada
$2.83M +$2.83M +330,958 New
Swiss National Bank
39
Swiss National Bank
Switzerland
$2.4M -$284K -33,300 -11%
SC
40
Sculptor Capital
New York
$2.39M -$1.42M -166,696 -37%
Russell Investments Group
41
Russell Investments Group
United Kingdom
$2.26M +$4.42K +517 +0.2%
SAM
42
Scopus Asset Management
New York
$2.14M +$427K +50,000 +25%
Bank of America
43
Bank of America
North Carolina
$2.09M +$571K +66,911 +38%
Susquehanna International Group
44
Susquehanna International Group
Pennsylvania
$2M +$1.88M +219,695 +1,573%
RA
45
Royce & Associates
New York
$1.92M +$854K +100,000 +80%
ICM
46
Ionic Capital Management
New York
$1.9M -$3.63M -425,321 -66%
RhumbLine Advisers
47
RhumbLine Advisers
Massachusetts
$1.89M +$103K +12,044 +6%
GI
48
GAMCO Investors
Connecticut
$1.88M +$137K +16,000 +8%
Invesco
49
Invesco
Georgia
$1.57M +$607K +71,087 +63%
M&T Bank
50
M&T Bank
New York
$1.54M +$268K +31,408 +21%
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