STRS Ohio’s Bio-Rad Laboratories Class A BIO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$123K	Hold	443	–	–	﹤0.01%	1704
2025 Q4	$134K	Sell	443 -4	-0.9%	-$1.25K	﹤0.01%	1709
2025 Q3	$125K	Sell	447 -16	-3%	-$4.35K	﹤0.01%	1762
2025 Q2	$112K	Buy	+463	New	+$109K	﹤0.01%	1829
2022 Q2	–	Sell	-6,091	Closed	-$3.43M	–	2056
2022 Q1	$3.43M	Buy	6,091 +1,879	+45%	+$1.13M	0.01%	547
2021 Q4	$3.18M	Buy	4,212 +533	+14%	+$399K	0.01%	571
2021 Q3	$2.74M	Sell	3,679 -422	-10%	-$316K	0.01%	580
2021 Q2	$2.64M	Sell	4,101 -911	-18%	-$554K	0.01%	641
2021 Q1	$2.86M	Sell	5,012 -163	-3%	-$96.5K	0.01%	593
2020 Q4	$3.02M	Buy	5,175 +213	+4%	+$121K	0.01%	588
2020 Q3	$2.56M	Sell	4,962 -343	-6%	-$174K	0.01%	585
2020 Q2	$2.4M	Buy	5,305 +2,914	+122%	+$1.29M	0.01%	583
2020 Q1	$838K	Sell	2,391 -968	-29%	-$356K	﹤0.01%	798
2019 Q4	$1.24M	Buy	3,359 +2,000	+147%	+$705K	0.01%	800
2019 Q3	$452K	Buy	1,359 +250	+23%	+$81.6K	﹤0.01%	1335
2019 Q2	$346K	Sell	1,109 -126	-10%	-$37.7K	﹤0.01%	1504
2019 Q1	$377K	Sell	1,235 -575	-32%	-$155K	﹤0.01%	1439
2018 Q4	$420K	Buy	1,810 +13	+0.7%	+$3.49K	﹤0.01%	1346
2018 Q3	$562K	Buy	1,797 +677	+60%	+$210K	﹤0.01%	1321
2018 Q2	$323K	Buy	+1,120	New	+$309K	﹤0.01%	1587