California State Teachers Retirement System (CalSTRS)’s Ultra Clean Holdings UCTT Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio UCTT Stock Details UCTT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.21M	Buy	51,643 +10,084	+24%	+$517K	﹤0.01%	1276
2025 Q4	$1.05M	Sell	41,559 -32	-0.1%	-$851	﹤0.01%	1774
2025 Q3	$1.13M	Buy	41,591 +2,782	+7%	+$68.4K	﹤0.01%	1726
2025 Q2	$876K	Sell	38,809 -3,237	-8%	-$66.4K	﹤0.01%	1806
2025 Q1	$900K	Hold	42,046	–	–	﹤0.01%	1768
2024 Q4	$1.51M	Sell	42,046 -395	-0.9%	-$14.6K	﹤0.01%	1537
2024 Q3	$1.69M	Sell	42,441 -1,093	-3%	-$44.8K	﹤0.01%	1486
2024 Q2	$2.13M	Sell	43,534 -1,455	-3%	-$65.3K	﹤0.01%	1338
2024 Q1	$2.07M	Sell	44,989 -2,697	-6%	-$110K	﹤0.01%	1388
2023 Q4	$1.63M	Sell	47,686 -1,627	-3%	-$45.2K	﹤0.01%	1570
2023 Q3	$1.46M	Sell	49,313 -4,901	-9%	-$165K	﹤0.01%	1576
2023 Q2	$2.09M	Sell	54,214 -2,559	-5%	-$82.3K	﹤0.01%	1458
2023 Q1	$1.88M	Sell	56,773 -787	-1%	-$26K	﹤0.01%	1517
2022 Q4	$1.91M	Buy	57,560 +916	+2%	+$29.2K	﹤0.01%	1501
2022 Q3	$1.46M	Sell	56,644 -1,335	-2%	-$40.9K	﹤0.01%	1647
2022 Q2	$1.73M	Buy	57,979 +726	+1%	+$23.6K	﹤0.01%	1581
2022 Q1	$2.43M	Sell	57,253 -4,666	-8%	-$223K	﹤0.01%	1490
2021 Q4	$3.55M	Buy	61,919 +2,087	+3%	+$109K	﹤0.01%	1373
2021 Q3	$2.55M	Sell	59,832 -105	-0.2%	-$4.95K	﹤0.01%	1584
2021 Q2	$3.22M	Sell	59,937 -570	-0.9%	-$30.5K	﹤0.01%	1479
2021 Q1	$3.51M	Sell	60,507 -201	-0.3%	-$9.26K	﹤0.01%	1419
2020 Q4	$1.89M	Hold	60,708	–	–	﹤0.01%	1682
2020 Q3	$1.3M	Buy	60,708 +975	+2%	+$23.7K	﹤0.01%	1737
2020 Q2	$1.35M	Buy	59,733 +35	+0.1%	+$665	﹤0.01%	1693
2020 Q1	$824K	Sell	59,698 -674	-1%	-$14.3K	﹤0.01%	1783
2019 Q4	$1.42M	Sell	60,372 -490	-0.8%	-$9.91K	﹤0.01%	1758
2019 Q3	$891K	Buy	60,862 +727	+1%	+$10.1K	﹤0.01%	1993
2019 Q2	$837K	Buy	60,135 +1,282	+2%	+$16.3K	﹤0.01%	2078
2019 Q1	$609K	Sell	58,853 -1,295	-2%	-$13.9K	﹤0.01%	2218
2018 Q4	$509K	Buy	60,148 +1,326	+2%	+$13K	﹤0.01%	2292
2018 Q3	$738K	Sell	58,822 -4	-0%	-$58	﹤0.01%	2225
2018 Q2	$977K	Buy	58,826 +1,221	+2%	+$21.4K	﹤0.01%	2078
2018 Q1	$1.11M	Buy	57,605 +5,700	+11%	+$120K	﹤0.01%	1910
2017 Q4	$1.2M	Sell	51,905 -845	-2%	-$21.7K	﹤0.01%	1900
2017 Q3	$1.61M	Sell	52,750 -5,555	-10%	-$131K	﹤0.01%	1712
2017 Q2	$1.09M	Sell	58,305 -4,900	-8%	-$98.6K	﹤0.01%	2002
2017 Q1	$1.07M	Sell	63,205 -2,900	-4%	-$38.5K	﹤0.01%	2038
2016 Q4	$641K	Sell	66,105 -1,900	-3%	-$17.3K	﹤0.01%	2378
2016 Q3	$504K	Buy	68,005 +700	+1%	+$4.59K	﹤0.01%	2493
2016 Q2	$383K	Buy	67,305 +300	+0.4%	+$1.66K	﹤0.01%	2622
2016 Q1	$359K	Buy	67,005 +8,457	+14%	+$42.9K	﹤0.01%	2601
2015 Q4	$300K	Buy	58,548 +1,007	+2%	+$5.21K	﹤0.01%	2711
2015 Q3	$330K	Sell	57,541 -200	-0.3%	-$1.32K	﹤0.01%	2690
2015 Q2	$360K	Buy	57,741 +4,227	+8%	+$27.3K	﹤0.01%	2768
2015 Q1	$383K	Sell	53,514 -1,100	-2%	-$9.68K	﹤0.01%	2616
2014 Q4	$507K	Buy	54,614 +232	+0.4%	+$1.97K	﹤0.01%	2476
2014 Q3	$487K	Buy	54,382 +609	+1%	+$5.67K	﹤0.01%	2444
2014 Q2	$487K	Buy	53,773 +10,500	+24%	+$100K	﹤0.01%	2519
2014 Q1	$569K	Hold	43,273	–	–	﹤0.01%	2343
2013 Q4	$434K	Buy	43,273 +300	+0.7%	+$2.7K	﹤0.01%	2509
2013 Q3	$297K	Buy	42,973 +1,359	+3%	+$9.07K	﹤0.01%	2697
2013 Q2	$252K	Buy	+41,614	New	+$250K	﹤0.01%	2731