Instuitional Investor - Commonwealth Of Pennsylvania Public School Empls Retrmt Sys

13F Holdings

Filing Period:

No.	Security	Ticker	Shares	Value	% Port
1.	Ishares Trust	IEF	6,379,116	$633,127,263	4.59%
2.	Apple Inc.	AAPL	3,201,499	$616,384,602	4.47%
3.	Microsoft Corp	MSFT	1,627,569	$612,031,047	4.44%
4.	Amazon Com Inc	AMZN	1,991,456	$302,581,825	2.19%
5.	Ishares Tr		3,310,442	$294,827,965	2.14%