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W.R. Berkley Corp’s Mirion Technologies MIR Stock Holding History

W.R. Berkley Corp’s Portfolio MIR Stock Details MIR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q3 		– Sell
-86,579
Closed -$900K – 454
2021
Q2 		$900K Buy
86,579
+61,740
+249% +$635K 0.09% 193
2021
Q1 		$260K Sell
24,839
-24,853
-50% -$292K 0.03% 264
2020
Q4 		$542K Hold
49,692
– – 0.09% 123
2020
Q3 		$535K Buy
+49,692
New +$515K 0.08% 101

Other funds holding MIR

RCM
Ratan Capital Management Miami Beach, Florida $269M AUM 45.74% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
LWCA
Locust Wood Capital Advisers New York $3.95B AUM 33.1% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
ECP
Empyrean Capital Partners Los Angeles, California $3.07B AUM 34.24% 1-Year Est. Return
CCM
Corsair Capital Management New York $673M AUM 109.99% 1-Year Est. Return
AGM
Alpine Global Management New York $668M AUM 20.22% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Public Sector Pension Investment Board (PSP Investments)
Public Sector Pension Investment Board (PSP Investments) Montreal, Quebec, Canada $32.1B AUM 31.84% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.7B AUM 23.27% 1-Year Est. Return

W.R. Berkley Corp's MIR Position: Q3 2021 in Review

W.R. Berkley Corp sold out of Mirion Technologies (MIR) in Q3 2021, closing a stake of 86,579 shares — an estimated $900K sold.

W.R. Berkley Corp first reported a position in MIR in Q3 2020 and held it in 4 quarters. The position peaked at $900K in Q2 2021. 97 funds tracked by Wall St. Rank hold MIR as of Q3 2021.

  • W.R. Berkley Corp reported no remaining Mirion Technologies position as of Q3 2021 after selling out during the quarter.
  • W.R. Berkley Corp sold 86,579 Mirion Technologies shares in Q3 2021, an estimated $900K.
  • W.R. Berkley Corp first reported a position in Mirion Technologies in Q3 2020 and held it in 4 quarters.
  • W.R. Berkley Corp's Mirion Technologies position peaked at $900K in Q2 2021.
  • 97 funds tracked by Wall St. Rank held Mirion Technologies as of Q3 2021.

Based on W.R. Berkley Corp's 13F filing for Q3 2021, filed 15 Nov 2021.