Commonwealth of Pennsylvania Public School Employees Retirement System’s Power Integrations POWI Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’s Portfolio POWI Stock Details POWI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.11M	Sell	13,213 -513	-4%	-$37K	0.01%	1113
2026 Q1	$703K	Buy	13,726 +27	+0.2%	+$1.24K	﹤0.01%	1276
2025 Q4	$487K	Sell	13,699 -698	-5%	-$26.5K	﹤0.01%	1388
2025 Q3	$579K	Sell	14,397 -66	-0.5%	-$3.19K	﹤0.01%	1314
2025 Q2	$808K	Buy	14,463 +854	+6%	+$43.8K	﹤0.01%	1151
2025 Q1	$687K	Buy	13,609 +1,050	+8%	+$62.8K	﹤0.01%	1183
2024 Q4	$775K	Buy	12,559 +32	+0.3%	+$2.04K	﹤0.01%	1093
2024 Q3	$803K	Sell	12,527 -54	-0.4%	-$3.57K	0.01%	1059
2024 Q2	$883K	Buy	12,581 +4	+0%	+$287	0.01%	972
2024 Q1	$900K	Buy	12,577 +31	+0.2%	+$2.31K	0.01%	963
2023 Q4	$1.03M	Buy	12,546 +924	+8%	+$70.8K	0.01%	890
2023 Q3	$887K	Sell	11,622 -16,101	-58%	-$1.38M	0.01%	1143
2023 Q2	$2.62M	Buy	27,723 +2,056	+8%	+$172K	0.02%	767
2023 Q1	$2.17M	Sell	25,667 -64	-0.2%	-$5.31K	0.02%	837
2022 Q4	$1.84M	Buy	25,731 +3,060	+13%	+$218K	0.02%	925
2022 Q3	$1.46M	Sell	22,671 -412	-2%	-$30.8K	0.01%	935
2022 Q2	$1.73M	Buy	23,083 +1,402	+6%	+$114K	0.02%	855
2022 Q1	$2.01M	Buy	21,681 +1,678	+8%	+$146K	0.02%	819
2021 Q4	$1.86M	Sell	20,003 -25,711	-56%	-$2.52M	0.02%	866
2021 Q3	$4.53M	Sell	45,714 -834	-2%	-$80.8K	0.05%	316
2021 Q2	$3.82M	Buy	46,548 +234	+0.5%	+$18.9K	0.04%	377
2021 Q1	$3.77M	Sell	46,314 -58	-0.1%	-$5.05K	0.05%	359
2020 Q4	$3.8M	Sell	46,372 -11	-0%	-$746	0.05%	327
2020 Q3	$2.57M	Buy	46,383 +16,341	+54%	+$941K	0.05%	342
2020 Q2	$1.77M	Buy	30,042 +436	+1%	+$22.9K	0.03%	303
2020 Q1	$1.31M	Buy	29,606 +9,656	+48%	+$466K	0.03%	395
2019 Q4	$987K	Buy	19,950 +52	+0.3%	+$2.4K	0.02%	587
2019 Q3	$900K	Sell	19,898 -152	-0.8%	-$6.59K	0.02%	605
2019 Q2	$804K	Buy	20,050 +212	+1%	+$7.75K	0.01%	673
2019 Q1	$694K	Sell	19,838 -276	-1%	-$9.39K	0.01%	797
2018 Q4	$613K	Buy	20,114 +6,074	+43%	+$179K	0.01%	783
2018 Q3	$444K	Buy	14,040 +1,526	+12%	+$54.9K	0.01%	1159
2018 Q2	$457K	Buy	+12,514	New	+$454K	0.01%	1131
2014 Q2	–	Sell	-26,890	Closed	-$884K	–	1490
2014 Q1	$884K	Buy	+26,890	New	+$815K	0.01%	863

Other funds holding POWI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

CCM

Copeland Capital Management Conshohocken, Pennsylvania $4.87B AUM 31.21% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

ASR Vermogensbeheer Utrecht, Netherlands $9.71B AUM 37.32% 1-Year Est. Return

Commonwealth of Pennsylvania Public School Employees Retirement System's POWI Position: Q2 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System reduced its Power Integrations (POWI) stake by 3.7% in Q2 2026, selling an estimated $37K and leaving 13,213 shares worth $1.11M. The position accounts for 0.01% of the portfolio, ranked #1113.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in POWI in Q1 2014 and has held it in 34 quarters since. The position peaked at $4.53M in Q3 2021. 175 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

Commonwealth of Pennsylvania Public School Employees Retirement System held 13,213 shares of Power Integrations worth $1.11M as of Q2 2026.
Commonwealth of Pennsylvania Public School Employees Retirement System sold 513 Power Integrations shares in Q2 2026, an estimated $37K.
Power Integrations made up 0.01% of Commonwealth of Pennsylvania Public School Employees Retirement System's portfolio in Q2 2026, its #1113 holding.
Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Power Integrations in Q1 2014 and has held it in 34 quarters since.
Commonwealth of Pennsylvania Public School Employees Retirement System's Power Integrations position peaked at $4.53M in Q3 2021.
175 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Commonwealth of Pennsylvania Public School Employees Retirement System's 13F filing for Q2 2026, filed 17 Jul 2026.