MILLENNIUM MANAGEMENT LLC

CIK

1273087

City

NEW YORK

State / Country

Stock

HEI — Heico Corp

Top Portfolio Positions

3,491 positions · $188,476,613,583 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	41,582,547	$7,251,996,196	3.85%
QQQ	Invesco Qqq Trust, Series 1	10,632,144	$6,136,660,873	3.26%
AAPL	Apple Inc. Technology	18,600,133	$4,720,527,754	2.50%
MSFT	Microsoft Corp Technology	12,458,877	$4,611,902,499	2.45%
META	Meta Platforms, Inc. Communication Services	7,116,492	$4,071,558,567	2.16%
AMZN	Amazon Com Inc Consumer Cyclical	18,236,289	$3,798,071,910	2.02%
SPY	Spdr S&P 500 ETF Trust	4,929,022	$3,205,540,167	1.70%
TSLA	Tesla, Inc. Consumer Cyclical	8,214,403	$3,053,704,315	1.62%
GOOGL	Alphabet Inc. Communication Services	10,539,687	$3,030,792,393	1.61%
AVGO	Broadcom Inc. Technology	6,702,204	$2,074,399,160	1.10%

Portfolio Trend

25 quarters · across all stocks

Holdings in HEI

Compact Export CSV

Shares Held

Position Value (USD)

29 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$40,233,366	146,730	+222.3%	Shares	Sole	2026-05-15
2025-12-31	$14,730,140	45,521	-29.7%	Shares	Sole	2026-02-17
2025-09-30	$20,916,153	64,792	-15.0%	Shares	Sole	2025-11-14
2025-06-30	$24,990,320	76,190	+5342.1%	Shares	Sole	2025-08-14
2025-06-30	$459,200	1,400	-97.8%	Call	Sole	2025-08-14
2025-03-31	$17,188,867	64,332	+1113.8%	Shares	Sole	2025-05-15
2025-03-31	$1,416,107	5,300	+194.4%	Call	Sole	2025-05-15
2024-12-31	$427,932	1,800	-66.0%	Put	Sole	2025-02-14
2024-12-31	$1,260,022	5,300	+515.6%	Call	Sole	2025-02-14
2024-09-30	$225,134	861	-81.7%	Shares	Sole	2024-11-14
2024-09-30	$1,228,956	4,700	-85.2%	Put	Sole	2024-11-14
2024-06-30	$7,122,649	31,853	+175.6%	Shares	Sole	2024-08-14
2024-03-31	$2,207,387	11,557	-80.1%	Shares	Sole	2024-05-15
2023-12-31	$10,390,916	58,092	+29.7%	Shares	Sole	2024-02-14
2023-09-30	$7,253,006	44,791	+87.7%	Shares	Sole	2023-11-14
2023-06-30	$4,223,026	23,867	-80.2%	Shares	Sole	2023-08-14
2023-03-31	$20,603,136	120,458	+423.3%	Shares	Sole	2023-05-15
2022-12-31	$3,536,331	23,017	-44.9%	Shares	Sole	2023-02-14
2022-09-30	$6,011,308	41,751	+308.8%	Shares	Sole	2022-11-14
2022-06-30	$1,338,997	10,212	-16.1%	Shares	Sole	2022-08-15
2022-03-31	$1,869,349	12,175	-84.4%	Shares	Sole	2022-05-16
2021-12-31	$11,253,630	78,031	-35.6%	Shares	Sole	2022-02-14
2021-09-30	$15,989,501	121,252	-11.5%	Shares	Sole	2021-11-15
2021-06-30	$19,111,833	137,081	-57.7%	Shares	Sole	2021-08-16
2021-03-31	$40,770,899	324,093	+27.2%	Shares	Sole	2021-05-17
2020-12-31	$33,732,342	254,776	+2527.1%	Shares	Sole	2021-02-16
2020-09-30	$1,014,992	9,698	+24.6%	Shares	Sole	2020-11-16
2020-06-30	$775,874	7,786	-83.5%	Shares	Sole	2020-08-14
2020-03-31	$3,528,083	47,287	—	Shares	Sole	2020-05-14
No 13F history on record for this holder in this stock.