STATE OF WISCONSIN INVESTMENT BOARD

CIK

854157

City

MADISON

State / Country

Stock

HLIT — Harmonic Inc.

Top Portfolio Positions

2,300 positions · $37,635,577,189 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	13,031,252	$2,272,650,348	6.04%
AAPL	Apple Inc. Technology	7,905,859	$2,006,427,955	5.33%
MSFT	Microsoft Corp Technology	3,801,033	$1,407,028,385	3.74%
AMZN	Amazon Com Inc Consumer Cyclical	5,170,390	$1,076,837,125	2.86%
GOOGL	Alphabet Inc. Communication Services	3,128,058	$899,504,358	2.39%
AVGO	Broadcom Inc. Technology	2,456,462	$760,299,553	2.02%
META	Meta Platforms, Inc. Communication Services	1,167,125	$667,747,226	1.77%
TSLA	Tesla, Inc. Consumer Cyclical	1,514,635	$563,065,561	1.50%
JPM	Jpmorgan Chase & Co Financial Services	1,457,420	$428,714,667	1.14%
LLY	ELI LILLY & Co Healthcare	431,162	$396,569,872	1.05%

25 quarters · across all stocks

25 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,504,120	612,931	-15.1%	Shares	Sole	2026-05-15
2025-12-31	$7,140,332	721,975	-5.0%	Shares	Sole	2026-02-17
2025-09-30	$7,738,724	760,189	+18.2%	Shares	Sole	2025-11-14
2025-06-30	$6,091,852	643,279	+1.7%	Shares	Sole	2025-08-14
2025-03-31	$6,063,066	632,228	+7.9%	Shares	Sole	2025-05-15
2024-12-31	$7,750,160	585,802	-1.1%	Shares	Sole	2025-02-14
2024-09-30	$8,628,863	592,235	-6.8%	Shares	Sole	2024-11-14
2024-06-30	$7,478,634	635,398	-0.6%	Shares	Sole	2024-08-14
2024-03-31	$8,587,165	638,926	-10.8%	Shares	Sole	2024-05-14
2023-12-31	$9,337,696	716,081	+14.6%	Shares	Sole	2024-02-12
2023-09-30	$6,019,539	625,082	+36.6%	Shares	Sole	2023-11-14
2023-06-30	$7,397,483	457,482	+13.9%	Shares	Sole	2023-08-14
2023-03-31	$5,858,191	401,521	-8.5%	Shares	Sole	2023-05-15
2022-12-31	$5,746,930	438,697	-1.4%	Shares	Sole	2023-02-14
2022-09-30	$5,816,999	445,065	-1.2%	Shares	Sole	2022-11-14
2022-06-30	$3,905,288	450,437	-23.3%	Shares	Sole	2022-08-15
2022-03-31	$5,453,230	587,000	+1.4%	Shares	Sole	2022-05-13
2021-12-31	$6,806,688	578,800	0.0%	Shares	Sole	2022-02-11
2021-09-30	$5,064,500	578,800	0.0%	Shares	Sole	2021-11-12
2021-06-30	$4,931,376	578,800	0.0%	Shares	Sole	2021-08-12
2021-03-31	$4,537,792	578,800	0.0%	Shares	Sole	2021-05-17
2020-12-31	$4,277,332	578,800	-11.1%	Shares	Sole	2021-02-03
2020-09-30	$3,631,464	650,800	0.0%	Shares	Sole	2020-11-16
2020-06-30	$3,091,300	650,800	+7.4%	Shares	Sole	2020-08-12
2020-03-31	$3,489,984	605,900	—	Shares	Sole	2020-05-06
No 13F history on record for this holder in this stock.