State of Michigan Retirement System’s QuidelOrtho QDEL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q3	–	Sell	-11,927	Closed	-$396K	–	959
2024 Q2	$396K	Sell	11,927 -200	-2%	-$8.18K	﹤0.01%	940
2024 Q1	$581K	Buy	12,127 +300	+3%	+$17.5K	﹤0.01%	931
2023 Q4	$872K	Hold	11,827	–	–	0.01%	870
2023 Q3	$864K	Sell	11,827 -1,500	-11%	-$120K	0.01%	842
2023 Q2	$1.1M	Sell	13,327 -200	-1%	-$17.5K	0.01%	782
2023 Q1	$1.21M	Sell	13,527 -100	-0.7%	-$8.7K	0.01%	755
2022 Q4	$1.17M	Hold	13,627	–	–	0.01%	758
2022 Q3	$974K	Buy	13,627 +900	+7%	+$80.5K	0.01%	777
2022 Q2	$1.24M	Buy	12,727 +3,100	+32%	+$316K	0.01%	715
2022 Q1	$1.08M	Buy	9,627 +27	+0.3%	+$2.88K	0.01%	801
2021 Q4	$1.3M	Buy	9,600 +100	+1%	+$13.9K	0.01%	776
2021 Q3	$1.34M	Sell	9,500 -300	-3%	-$40.3K	0.01%	752
2021 Q2	$1.26M	Sell	9,800 -4,500	-31%	-$530K	0.01%	774
2021 Q1	$1.83M	Buy	14,300 +400	+3%	+$73.9K	0.01%	750
2020 Q4	$2.5M	Hold	13,900	–	–	0.02%	580
2020 Q3	$3.05M	Hold	13,900	–	–	0.02%	458
2020 Q2	$3.11M	Buy	+13,900	New	+$2.18M	0.03%	411