UBS O'Connor’s Mirion Technologies MIR Stock Holding History

UBS O'Connor’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 Q4	–	Sell	-500,000	Closed	-$5.11M	–	978
2021 Q3	$5.11M	Sell	500,000 -102,349	-17%	-$1.03M	0.04%	215
2021 Q2	$6.26M	Sell	602,349 -250,979	-29%	-$2.58M	0.06%	176
2021 Q1	$8.9M	Sell	853,328 -743,543	-47%	-$8.73M	0.13%	106
2020 Q4	$17.4M	Buy	+1,596,871	New	+$16.5M	0.36%	41

Other funds holding MIR

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

SIG

Senator Investment Group New York $2.18B AUM 58.56% 1-Year Est. Return

Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return

LWCA

Locust Wood Capital Advisers New York $3.95B AUM 33.1% 1-Year Est. Return

CCM

Corsair Capital Management New York $673M AUM 109.99% 1-Year Est. Return

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

BPM

Blue Pool Management Causeway Bay, Hong Kong $2.46M AUM 25.18% 1-Year Est. Return

UBS O'Connor's MIR Position: Q4 2021 in Review

UBS O'Connor sold out of Mirion Technologies (MIR) in Q4 2021, closing a stake of 500,000 shares — an estimated $5.11M sold.

UBS O'Connor first reported a position in MIR in Q4 2020 and held it in 4 quarters. The position peaked at $17.4M in Q4 2020. 93 funds tracked by Wall St. Rank hold MIR as of Q4 2021.

UBS O'Connor reported no remaining Mirion Technologies position as of Q4 2021 after selling out during the quarter.
UBS O'Connor sold 500,000 Mirion Technologies shares in Q4 2021, an estimated $5.11M.
UBS O'Connor first reported a position in Mirion Technologies in Q4 2020 and held it in 4 quarters.
UBS O'Connor's Mirion Technologies position peaked at $17.4M in Q4 2020.
93 funds tracked by Wall St. Rank held Mirion Technologies as of Q4 2021.

Based on UBS O'Connor's 13F filing for Q4 2021, filed 14 Feb 2022.