Qube Research & Technologies Ltd

CIK

1729829

City

LONDON

State / Country

Stock

MU — Micron Technology Inc

Top Portfolio Positions

2,193 positions · $85,261,650,729 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
AAPL	Apple Inc. Technology	7,726,810	$1,960,987,109	2.30%
MSFT	Microsoft Corp Technology	4,627,653	$1,713,018,311	2.01%
NVDA	Nvidia Corp Technology	7,642,216	$1,332,802,470	1.56%
GOOGL	Alphabet Inc. Communication Services	4,600,764	$1,322,995,695	1.55%
MU	Micron Technology Inc Technology	3,071,264	$1,037,595,829	1.22%
AMZN	Amazon Com Inc Consumer Cyclical	4,784,973	$996,566,326	1.17%
AVGO	Broadcom Inc. Technology	2,838,917	$878,673,200	1.03%
LLY	ELI LILLY & Co Healthcare	950,682	$874,408,783	1.03%
META	Meta Platforms, Inc. Communication Services	1,488,432	$851,576,600	1.00%
JPM	Jpmorgan Chase & Co Financial Services	2,894,444	$851,429,647	1.00%

Portfolio Trend

25 quarters · across all stocks

Holdings in MU

Compact Export CSV

Shares Held

Position Value (USD)

40 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$123,075,112	364,300	-28.6%	Call	Sole	2026-05-15
2026-03-31	$172,332,184	510,100	-76.8%	Put	Sole	2026-05-15
2026-03-31	$742,188,533	2,196,864	+65.5%	Shares	Sole	2026-05-15
2025-12-31	$378,881,775	1,327,500	+155.3%	Put	Sole	2026-02-17
2025-12-31	$148,413,200	520,000	-57.6%	Call	Sole	2026-02-17
2025-12-31	$350,321,937	1,227,434	+29.3%	Shares	Sole	2026-02-17
2025-09-30	$158,853,608	949,400	-18.0%	Call	Sole	2025-11-14
2025-09-30	$193,639,770	1,157,302	-36.0%	Shares	Sole	2025-11-14
2025-09-30	$302,497,828	1,807,900	-25.9%	Put	Sole	2025-11-14
2025-06-30	$300,569,775	2,438,700	+94.5%	Put	Sole	2025-08-14
2025-06-30	$154,530,850	1,253,800	-49.5%	Call	Sole	2025-08-14
2025-03-31	$215,695,736	2,482,400	+211.0%	Put	Sole	2025-05-15
2025-03-31	$69,346,909	798,100	-3.7%	Call	Sole	2025-05-15
2024-12-31	$69,712,841	828,337	-30.8%	Shares	Sole	2025-02-14
2024-12-31	$100,806,848	1,197,800	-67.9%	Call	Sole	2025-02-14
2024-12-31	$314,287,104	3,734,400	+131.1%	Put	Sole	2025-02-14
2024-09-30	$167,595,360	1,616,000	-42.5%	Call	Sole	2024-11-14
2024-09-30	$291,570,294	2,811,400	-28.5%	Put	Sole	2024-11-14
2024-09-30	$407,884,481	3,932,933	+140.4%	Shares	Sole	2024-11-14
2024-06-30	$215,214,909	1,636,242	+3434.0%	Shares	Sole	2024-08-14
2024-06-30	$6,089,839	46,300	-88.6%	Call	Sole	2024-08-14
2024-06-30	$53,651,087	407,900	+129.4%	Put	Sole	2024-08-14
2024-03-31	$20,964,496	177,831	+11.8%	Shares	Sole	2024-05-14
2024-03-31	$18,744,510	159,000	-25.2%	Call	Sole	2024-05-14
2024-03-31	$25,051,625	212,500	-36.8%	Put	Sole	2024-05-14
2023-12-31	$28,682,774	336,100	+232.4%	Put	Sole	2024-02-13
2023-12-31	$8,627,874	101,100	-92.4%	Call	Sole	2024-02-13
2023-12-31	$113,056,725	1,324,780	+4272.2%	Shares	Sole	2024-02-13
2023-09-30	$2,061,309	30,300	-83.2%	Call	Sole	2023-11-13
2023-09-30	$12,252,203	180,100	+41.0%	Put	Sole	2023-11-13
2023-09-30	$8,687,839	127,706	+991.5%	Shares	Sole	2023-11-13
2023-06-30	$738,387	11,700	-96.9%	Put	Sole	2023-08-14
2023-06-30	$24,171,950	383,013	+66.2%	Shares	Sole	2023-08-14
2022-03-31	$17,948,893	230,439	-26.5%	Shares	Sole	2022-05-09
2021-12-31	$29,197,867	313,450	+45.5%	Shares	Sole	2022-02-10
2021-03-31	$19,008,813	215,495	+800.0%	Shares	Sole	2021-05-14
2020-12-31	$1,800,034	23,943	-90.9%	Shares	Sole	2021-02-16
2020-09-30	$12,395,561	263,960	-3.8%	Shares	Sole	2020-11-12
2020-06-30	$14,138,015	274,418	+1.0%	Shares	Sole	2020-08-14
2020-03-31	$11,423,958	271,611	—	Shares	Sole	2020-05-15
No 13F history on record for this holder in this stock.