D. E. Shaw & Co., Inc.

CIK

1009207

City

New York

State / Country

Stock

SA — Seabridge Gold Inc

Top Portfolio Positions

2,759 positions · $152,558,660,408 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	1.00%

Portfolio Trend

25 quarters · across all stocks

Holdings in SA

Compact Export CSV

Shares Held

Position Value (USD)

39 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$10,090,428	356,049	+504.5%	Shares	Defined	2026-05-15
2025-12-31	$1,742,851	58,900	-89.8%	Put	Defined	2026-02-17
2025-12-31	$17,100,889	577,928	-29.2%	Shares	Defined	2026-02-17
2025-09-30	$19,726,806	816,845	+4489.0%	Shares	Defined	2025-11-14
2025-09-30	$429,870	17,800	-80.3%	Call	Defined	2025-11-14
2025-09-30	$2,183,160	90,400	+666.1%	Put	Defined	2025-11-14
2025-06-30	$171,336	11,800	-97.3%	Put	Defined	2025-08-14
2025-06-30	$6,271,855	431,946	+3440.5%	Shares	Defined	2025-08-14
2025-06-30	$177,144	12,200	-95.9%	Call	Defined	2025-08-14
2025-03-31	$3,491,255	299,165	+19.4%	Shares	Defined	2025-05-15
2024-12-31	$2,859,346	250,600	+890.5%	Shares	Defined	2025-02-14
2024-09-30	$424,787	25,300	-80.6%	Put	Defined	2024-11-14
2024-09-30	$2,188,542	130,348	+43.6%	Shares	Defined	2024-11-14
2024-09-30	$1,524,532	90,800	+4.1%	Call	Defined	2024-11-14
2024-06-30	$1,193,932	87,212	+251.7%	Shares	Defined	2024-08-14
2024-06-30	$339,512	24,800	-72.7%	Put	Defined	2024-08-14
2024-06-30	$1,243,052	90,800	+440.1%	Call	Defined	2024-08-14
2024-03-31	$254,197	16,812	-32.2%	Shares	Defined	2024-05-15
2024-03-31	$374,976	24,800	-11.4%	Put	Defined	2024-05-15
2023-12-31	$339,494	27,988	-1.0%	Shares	Defined	2024-02-14
2023-09-30	$298,322	28,277	+66.5%	Shares	Defined	2023-11-14
2023-06-30	$204,609	16,980	-66.0%	Shares	Defined	2023-08-14
2022-12-31	$629,000	50,000	-19.6%	Put	Defined	2023-02-14
2022-12-31	$782,174	62,176	+0.9%	Shares	Defined	2023-02-14
2022-09-30	$731,275	61,607	+23.2%	Shares	Defined	2022-11-14
2022-09-30	$593,500	50,000	-39.4%	Put	Defined	2022-11-14
2022-06-30	$1,024,791	82,445	-63.6%	Shares	Defined	2022-08-15
2022-03-31	$4,188,326	226,396	+180.0%	Shares	Defined	2022-05-16
2021-12-31	$1,333,084	80,842	+87.5%	Shares	Defined	2022-02-14
2021-09-30	$666,111	43,114	-38.3%	Shares	Defined	2021-11-15
2021-06-30	$1,226,745	69,900	-26.6%	Call	Defined	2021-08-16
2021-06-30	$1,670,215	95,169	+36.2%	Shares	Defined	2021-08-16
2021-03-31	$1,130,283	69,900	-59.8%	Call	Defined	2021-05-17
2021-03-31	$2,812,399	173,927	-49.3%	Shares	Defined	2021-05-17
2020-12-31	$7,230,528	343,167	+717.1%	Shares	Defined	2021-02-16
2020-09-30	$788,760	42,000	-88.5%	Put	Defined	2020-11-16
2020-09-30	$6,875,470	366,106	+41.4%	Shares	Defined	2020-11-16
2020-06-30	$4,540,527	258,867	+12.2%	Shares	Defined	2020-08-14
2020-03-31	$2,157,764	230,777	—	Shares	Defined	2020-05-15
No 13F history on record for this holder in this stock.