COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS

CIK

1083190

City

HARRISBURG

State / Country

Stock

UNP — Union Pacific Corp

Top Portfolio Positions

1,641 positions · $18,572,487,490 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	5,660,509	$987,192,769	5.32%
AAPL	Apple Inc. Technology	3,419,865	$867,927,538	4.67%
MSFT	Microsoft Corp Technology	1,729,747	$640,300,446	3.45%
AMZN	Amazon Com Inc Consumer Cyclical	2,275,566	$473,932,130	2.55%
GOOGL	Alphabet Inc. Communication Services	1,356,193	$389,986,859	2.10%
AVGO	Broadcom Inc. Technology	1,104,445	$341,836,771	1.84%
NEE	Nextera Energy Inc Utilities	3,631,835	$337,324,834	1.82%
META	Meta Platforms, Inc. Communication Services	509,487	$291,492,797	1.57%
SPY	Spdr S&P 500 ETF Trust	424,569	$276,114,203	1.49%
TSLA	Tesla, Inc. Consumer Cyclical	655,137	$243,547,179	1.31%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$226,030,857	931,625	-2.1%	Shares	Sole	2026-05-01
2025-12-31	$220,161,123	951,760	-0.5%	Shares	Sole	2026-02-10
2025-09-30	$226,016,521	956,198	+4.9%	Shares	Sole	2025-11-12
2025-06-30	$209,670,063	911,292	+0.3%	Shares	Sole	2025-08-08
2025-03-31	$214,646,246	908,594	+5.6%	Shares	Sole	2025-05-13
2024-12-31	$196,265,134	860,661	-0.6%	Shares	Sole	2025-02-11
2024-09-30	$213,324,496	865,484	+74.9%	Shares	Sole	2024-11-07
2024-06-30	$111,969,964	494,873	-1.9%	Shares	Sole	2024-08-12
2024-03-31	$124,050,780	504,415	-2.1%	Shares	Sole	2024-05-08
2023-12-31	$126,569,214	515,305	+2.7%	Shares	Sole	2024-02-09
2023-09-30	$102,133,273	501,563	+0.4%	Shares	Sole	2023-11-09
2023-06-30	$102,223,241	499,576	+7.3%	Shares	Sole	2023-08-09
2023-03-31	$93,670,831	465,422	-3.8%	Shares	Sole	2023-05-09
2022-12-31	$100,152,304	483,664	+12.2%	Shares	Sole	2023-02-13
2022-09-30	$83,960,211	430,963	+31.4%	Shares	Sole	2022-11-14
2022-06-30	$69,969,063	328,062	-0.1%	Shares	Sole	2022-08-15
2022-03-31	$89,758,774	328,534	+24.1%	Shares	Sole	2022-05-12
2021-12-31	$66,716,858	264,823	-1.3%	Shares	Sole	2022-02-11
2021-09-30	$52,612,808	268,419	+39.6%	Shares	Sole	2021-11-10
2021-06-30	$42,299,356	192,331	+21.4%	Shares	Sole	2021-08-12
2021-03-31	$34,910,519	158,389	+88.1%	Shares	Sole	2021-05-12
2020-12-31	$17,532,332	84,201	+33.9%	Shares	Sole	2021-02-12
2020-09-30	$12,382,532	62,897	+62.1%	Shares	Sole	2020-11-12
2020-06-30	$6,560,085	38,801	-12.5%	Shares	Sole	2020-08-11
2020-03-31	$6,255,265	44,351	—	Shares	Sole	2020-05-14
No 13F history on record for this holder in this stock.