D. E. Shaw & Co., Inc.

CIK

1009207

City

New York

State / Country

Stock

LDOS — Leidos Holdings, Inc.

Top Portfolio Positions

2,742 positions · $152,240,514,771 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	22,002,115	$3,837,168,854	2.52%
MSFT	Microsoft Corp Technology	8,119,370	$3,005,547,192	1.97%
TSLA	Tesla, Inc. Consumer Cyclical	7,308,193	$2,716,820,747	1.78%
GOOGL	Alphabet Inc. Communication Services	9,392,969	$2,701,042,165	1.77%
AVGO	Broadcom Inc. Technology	7,833,108	$2,424,425,255	1.59%
AAPL	Apple Inc. Technology	9,246,586	$2,346,691,059	1.54%
MU	Micron Technology Inc Technology	5,815,376	$1,964,666,627	1.29%
META	Meta Platforms, Inc. Communication Services	3,417,924	$1,955,496,857	1.28%
AMZN	Amazon Com Inc Consumer Cyclical	8,037,824	$1,674,037,603	1.10%
BSX	Boston Scientific Corp Healthcare	24,432,352	$1,533,130,087	1.01%

50 quarters · across all stocks

Compact Export CSV

22 of 22 shown

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$76,620,971	492,676	+5638.1%	Shares	Defined	2026-05-15
2025-12-31	$1,548,914	8,586	+426.1%	Shares	Defined	2026-02-17
2025-06-30	$257,464	1,632	-68.8%	Shares	Defined	2025-08-14
2025-03-31	$706,679	5,237	+217.0%	Shares	Defined	2025-05-15
2024-12-31	$237,987	1,652	-89.5%	Shares	Defined	2025-02-14
2024-09-30	$2,572,792	15,784	-68.8%	Shares	Defined	2024-11-14
2024-06-30	$7,379,923	50,589	-54.6%	Shares	Defined	2024-08-14
2023-09-30	$10,266,163	111,395	-59.9%	Shares	Defined	2023-11-14
2023-06-30	$24,607,791	278,117	+286.3%	Shares	Defined	2023-08-14
2023-03-31	$6,628,411	72,001	+101.1%	Shares	Defined	2023-05-15
2022-12-31	$3,766,747	35,809	-68.7%	Shares	Defined	2023-02-14
2022-09-30	$10,022,574	114,583	+313.7%	Shares	Defined	2022-11-14
2022-03-31	$2,992,154	27,700	-31.9%	Put	Defined	2022-05-16
2021-12-31	$3,618,230	40,700	-79.8%	Put	Defined	2022-02-14
2021-12-31	$17,882,857	201,157	+394.2%	Shares	Defined	2022-02-14
2021-09-30	$3,912,491	40,700	+248.5%	Put	Defined	2021-11-15
2021-09-30	$1,122,702	11,679	-43.9%	Shares	Defined	2021-11-15
2021-03-31	$2,004,453	20,819	-88.2%	Shares	Defined	2021-05-17
2020-12-31	$18,516,152	176,143	-33.8%	Shares	Defined	2021-02-16
2020-09-30	$23,723,260	266,105	+235.6%	Shares	Defined	2020-11-16
2020-06-30	$7,428,031	79,300	+695.5%	Shares	Defined	2020-08-14
2020-03-31	$913,567	9,968	—	Shares	Defined	2020-05-15
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