Mirion Technologies Inc (MIR) Ownership

11.01 ↓0.03 (-0.27%)

As of April 25, 2024, 3:59pm EST.

Institutions
Mutual Funds

Institutional Ownership

Goldman Sachs Group Inc is the biggest individual institutional holder of Mirion Technologies Inc (MIR), owning a total of 69.6 million shares. Combined, the top 32 institutional holders of MIR own 96.66% of the company with a total of 217 million shares.

In the latest ownership report on December 31st 2023, the top 32 institutional holders increased their combined ownership of MIR by 40.6 million shares. 13 institutions bought 41,570,588 total additional shares and increased their ownership by an average of 59.49%. However 5 institutions sold 942,137 total shares and decreased their ownership by an average of 6.09%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Mirion Technologies increased by a net total of 40,628,451 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Goldman Sachs Group Inc	30.794%	100.036%	69,613,760	34,813,175	2023-12-31
Vanguard Group Inc	9.355%	-0.841%	21,148,627	-179,347	2023-12-31
T. Rowe Price Investment Management,Inc.	8.788%	1.401%	19,866,226	274,454	2023-12-31
BlackRock Inc	7.054%	7.354%	15,946,984	1,092,376	2023-12-31
HHG PLC	4.158%	7.692%	9,399,185	671,309	2023-12-31
Cooperman Leon G	3.324%	1.532%	7,513,400	113,400	2023-12-31
P2 Capital Partners, LLC	2.587%	8.830%	5,847,122	474,414	2023-12-31
State Street Corporation	2.218%	-2.077%	5,013,566	-106,355	2023-12-31
Nomura Holdings Inc	2.175%	11.168%	4,916,574	493,939	2023-12-31
Geode Capital Management, LLC	1.808%	5.462%	4,087,526	211,695	2023-12-31
Dimensional Fund Advisors, Inc.	1.654%	40.187%	3,738,900	1,071,810	2023-12-31
ArrowMark Colorado Holdings, LLC (ArrowMark Partne	1.604%	9.927%	3,626,338	327,485	2023-12-31
Kohlberg Kravis Roberts & Co LP	1.524%	0.000%	3,445,894	0	2023-12-31
Corsair Capital Management LLC	1.033%	-13.498%	2,334,791	-364,320	2023-12-31
Select Equity Group LP	0.982%	572.480%	2,220,268	1,890,107	2023-12-31
American Century Companies Inc	0.882%	7.333%	1,994,134	136,230	2023-12-31
First Manhattan Co. LLC	0.791%	-14.011%	1,788,059	-291,340	2023-12-31
Northern Trust Corp	0.774%	-0.044%	1,748,850	-775	2023-12-31
Lord, Abbett & Co LLC	0.733%	0.012%	1,656,780	194	2023-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Goldman Sachs Group Inc	30.794%	100.036%	69,613,760	34,813,175	2023-12-31
Vanguard Group Inc	9.355%	-0.841%	21,148,627	-179,347	2023-12-31
T. Rowe Price Investment Management,Inc.	8.788%	1.401%	19,866,226	274,454	2023-12-31
BlackRock Inc	7.054%	7.354%	15,946,984	1,092,376	2023-12-31
HHG PLC	4.158%	7.692%	9,399,185	671,309	2023-12-31
Cooperman Leon G	3.324%	1.532%	7,513,400	113,400	2023-12-31
Alyeska Investment Group, L.P.	2.775%	62.117%	6,273,088	2,403,595	2023-09-30
P2 Capital Partners, LLC	2.587%	8.830%	5,847,122	474,414	2023-12-31
State Street Corporation	2.218%	-2.077%	5,013,566	-106,355	2023-12-31
Nomura Holdings Inc	2.175%	11.168%	4,916,574	493,939	2023-12-31
FMR Inc	2.160%	-72.798%	4,707,083	-12,597,303	2023-06-30
Locust Wood Capital Advisers, LLC	2.235%	-1.613%	4,652,012	-76,243	2022-09-30
Geode Capital Management, LLC	1.808%	5.462%	4,087,526	211,695	2023-12-31
Dimensional Fund Advisors, Inc.	1.654%	40.187%	3,738,900	1,071,810	2023-12-31
ArrowMark Colorado Holdings, LLC (ArrowMark Partne	1.604%	9.927%	3,626,338	327,485	2023-12-31
Kohlberg Kravis Roberts & Co LP	1.524%	0.000%	3,445,894	0	2023-12-31
Corsair Capital Management LLC	1.033%	-13.498%	2,334,791	-364,320	2023-12-31
Select Equity Group LP	0.982%	572.480%	2,220,268	1,890,107	2023-12-31
First Manhattan Company	1.015%	15.286%	2,112,734	280,125	2022-09-30
American Century Companies Inc	0.882%	7.333%	1,994,134	136,230	2023-12-31
Pantechnicon Advisors LLP	0.823%	0.000%	1,860,000	1,860,000	2023-09-30
First Manhattan Co. LLC	0.791%	-14.011%	1,788,059	-291,340	2023-12-31
OZ Management LLC	0.847%	0.000%	1,763,052	0	2022-09-30
Northern Trust Corp	0.774%	-0.044%	1,748,850	-775	2023-12-31
Lord, Abbett & Co LLC	0.733%	0.012%	1,656,780	194	2023-12-31
Senator Investment Group LP	0.792%	-26.667%	1,650,000	-600,000	2022-12-31
Morgan Stanley - Brokerage Accounts	0.755%	12.342%	1,645,010	180,721	2023-09-30
Schwartz Investment Counsel Inc	0.718%	0.000%	1,565,000	0	2023-09-30
Bpifrance SA	0.590%	0.000%	1,286,446	0	2023-06-30
Fidelity International Ltd	0.601%	-69.662%	1,250,000	-2,870,244	2022-06-30
Barrow Hanley Mewhinney & Strauss LLC	0.551%	-1.666%	1,200,133	-20,328	2023-06-30
Crestline Management LP	0.563%	-21.748%	1,173,795	-326,215	2023-03-31

Mutual Fund Ownership

Swedbank Robur Småbolagsfond Glb A is the biggest individual fund holder of Mirion Technologies Inc (MIR), owning a total of 8.4 million shares. Combined, the top 32 mutual fund holders of MIR own 49.54% of the company with a total of 110.8 million shares.

In the latest ownership report on February 29th 2024, the top 32 fund holders increased their combined ownership of MIR by 67 thousand shares. 4 funds bought 88,873 total additional shares and increased their ownership by an average of 0.57%. However 2 funds sold 22,324 total shares and decreased their ownership by an average of 0.19%.

Overall this is a positive sign as the number of shares owned by the top 20 mutual funds holding Mirion Technologies increased by a net total of 66,549 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.557%	-0.371%	5,779,368	-21,545	2024-02-29
Vanguard Small Cap Index	2.114%	0.978%	4,778,077	46,295	2024-02-29
iShares Russell 2000 ETF	2.109%	-0.016%	4,766,963	-779	2024-02-29
Vanguard Information Technology ETF	1.500%	0.824%	3,390,848	27,721	2024-02-29
Vanguard Small Cap Value Index Inv	1.437%	0.416%	3,248,992	13,464	2024-02-29
Vanguard Institutional Extnd Mkt Idx Tr	1.192%	0.052%	2,694,805	1,393	2024-02-29

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Swedbank Robur Småbolagsfond Glb A	3.846%	1.810%	8,383,000	149,000	2023-06-30
Janus Henderson US SMID Cap Growth	3.700%	7.165%	8,365,031	559,314	2023-12-31
Janus Henderson Triton D	3.700%	7.165%	8,365,031	559,314	2023-12-31
Swedbank Robur Small Cap Global A	3.355%	-0.511%	7,585,000	-38,944	2024-01-31
Vanguard Instl Ttl Stck Mkt Idx Tr	2.761%	64.638%	6,018,092	2,362,732	2023-03-31
Vanguard Total Stock Mkt Idx Inv	2.557%	-0.371%	5,779,368	-21,545	2024-02-29
T. Rowe Price US Small-Cap Core Equity	2.359%	-0.148%	5,332,735	-7,900	2023-12-31
T. Rowe Price Small-Cap Stock	2.359%	-0.148%	5,332,735	-7,900	2023-12-31
Vanguard Small Cap Index	2.114%	0.978%	4,778,077	46,295	2024-02-29
iShares Russell 2000 ETF	2.109%	-0.016%	4,766,963	-779	2024-02-29
T. Rowe Price Small-Cap Value	2.008%	-0.413%	4,539,010	-18,800	2023-12-31
Vanguard Information Technology ETF	1.500%	0.824%	3,390,848	27,721	2024-02-29
Vanguard Small Cap Value Index Inv	1.437%	0.416%	3,248,992	13,464	2024-02-29
Swedbank Robur Small Cap USA A	1.327%	9.091%	3,000,000	250,000	2024-01-31
BlackRock Global Allocation Instl	1.282%	1,197.870%	2,895,831	2,672,710	2023-11-30
Vanguard Institutional Extnd Mkt Idx Tr	1.192%	0.052%	2,694,805	1,393	2024-02-29
T. Rowe Price U.S. SC Core Eq Tr-Z	1.168%	4.754%	2,641,394	119,868	2023-12-31
T. Rowe Price Instl Small-Cap Stock	1.059%	0.000%	2,394,180	0	2023-12-31
T. Rowe Price U.S. SC Value Eq Tr-Z	0.928%	3.184%	2,097,914	64,741	2023-12-31
Fidelity Small Cap Index	0.882%	1.323%	1,993,123	26,020	2023-12-31
iShares Russell 2000 Value ETF	0.826%	0.127%	1,867,128	2,362	2024-02-01
American Century Small Cap Growth Inv	0.821%	7.249%	1,855,221	125,397	2023-12-31
American Century U.S. Small Cap Growth	0.821%	7.249%	1,855,221	125,397	2023-12-31
Fidelity® Small Cap Index	0.818%	1.082%	1,781,934	19,069	2023-07-31
Vanguard Extended Market Index Investor	0.776%	-0.018%	1,690,762	-304	2023-08-31
Meridian Small Cap Growth Legacy	0.707%	4.060%	1,541,735	60,158	2023-06-30
Locust Wood Long-Only	0.669%	-2.000%	1,392,985	-28,430	2022-10-31
Ave Maria Value	0.638%	0.000%	1,390,000	0	2023-06-30
Fidelity® Small Cap Stock	0.632%	-9.667%	1,316,896	-140,931	2023-03-31
SPDR® S&P Kensho New Economies Comps ETF	0.465%	0.076%	967,966	732	2023-03-30
BlackRock Global Allocation V.I. I	0.393%	0.000%	818,343	0	2022-12-31
BlackRock Capital Allocation Trust Ordin	0.334%	2.691%	696,512	18,253	2022-12-31