JANE STREET GROUP, LLC

CIK

1595888

City

NEW YORK

State / Country

Stock

WDAY — Workday, Inc.

Top Portfolio Positions

3,970 positions · $675,363,467,990 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	199,908,899	$130,008,753,375	19.25%
QQQ	Invesco Qqq Trust, Series 1	72,961,946	$42,112,175,991	6.24%
TSLA	Tesla, Inc. Consumer Cyclical	96,307,904	$35,802,463,311	5.30%
NVDA	Nvidia Corp Technology	186,634,816	$32,549,111,909	4.82%
GLD	Spdr Gold Trust	75,600,043	$32,529,942,501	4.82%
META	Meta Platforms, Inc. Communication Services	35,584,342	$20,358,869,587	3.01%
MU	Micron Technology Inc Technology	44,692,337	$15,098,859,131	2.24%
MSFT	Microsoft Corp Technology	39,450,469	$14,603,380,108	2.16%
AMZN	Amazon Com Inc Consumer Cyclical	67,664,445	$14,092,473,959	2.09%
AAPL	Apple Inc. Technology	49,649,392	$12,600,519,193	1.87%

Portfolio Trend

25 quarters · across all stocks

Holdings in WDAY

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$106,963,136	823,300	+71.5%	Call	Defined	2026-05-12
2026-03-31	$62,374,592	480,100	+14083.2%	Put	Defined	2026-05-12
2026-03-31	$439,779	3,385	-99.0%	Shares	Defined	2026-05-12
2025-12-31	$72,703,030	338,500	+16.7%	Call	Defined	2026-02-12
2025-12-31	$62,307,678	290,100	+688.9%	Put	Defined	2026-02-12
2025-12-31	$7,898,104	36,773	-87.6%	Shares	Defined	2026-02-12
2025-09-30	$71,256,080	296,000	+5348.2%	Call	Defined	2025-11-14
2025-09-30	$1,307,885	5,433	-97.3%	Shares	Defined	2025-11-14
2025-09-30	$48,507,095	201,500	-42.9%	Put	Defined	2025-11-14
2025-06-30	$84,672,000	352,800	+25136.1%	Put	Defined	2025-08-14
2025-06-30	$335,520	1,398	-98.9%	Shares	Defined	2025-08-14
2025-06-30	$30,576,000	127,400	-36.4%	Call	Defined	2025-08-14
2025-03-31	$46,776,059	200,300	+70.0%	Put	Defined	2025-05-19
2025-03-31	$27,509,834	117,800	-49.7%	Call	Defined	2025-05-19
2025-03-31	$54,708,371	234,267	+13.0%	Shares	Defined	2025-05-19
2024-12-31	$53,515,422	207,400	+24.3%	Put	Defined	2025-02-14
2024-12-31	$43,039,404	166,800	-24.2%	Call	Defined	2025-02-14
2024-12-31	$56,766,599	220,000	-29.8%	Shares	Defined	2025-02-14
2024-09-30	$76,573,653	313,300	-2.5%	Call	Defined	2024-11-15
2024-09-30	$78,553,374	321,400	-46.3%	Put	Defined	2024-11-15
2024-09-30	$146,247,366	598,369	-38.1%	Shares	Defined	2024-11-15
2024-06-30	$216,055,089	966,430	-63.9%	Shares	Defined	2024-08-15
2024-03-31	$729,352,864	2,674,071	-11.8%	Shares	Defined	2024-05-16
2023-12-31	$836,674,641	3,030,771	+897.6%	Shares	Defined	2024-02-15
2023-09-30	$65,271,644	303,801	+46.7%	Shares	Defined	2023-11-15
2023-06-30	$46,769,620	207,046	+152.6%	Shares	Defined	2023-08-14
2023-03-31	$16,932,562	81,982	-35.1%	Shares	Defined	2023-05-16
2022-12-31	$21,121,897	126,229	+20.2%	Shares	Defined	2023-02-15
2022-09-30	$15,979,750	104,978	-72.2%	Shares	Defined	2022-11-15
2022-06-30	$52,623,055	377,010	+1502.7%	Shares	Defined	2022-08-16
2022-03-31	$5,633,056	23,524	-95.8%	Shares	Defined	2022-05-17
2022-03-31	$132,684,786	554,100	+147.5%	Call	Defined	2022-05-17
2022-03-31	$53,615,094	223,900	-54.9%	Put	Defined	2022-05-17
2021-12-31	$135,524,598	496,100	+1658.0%	Call	Defined	2022-02-15
2021-12-31	$7,708,865	28,219	-87.1%	Shares	Defined	2022-02-15
2021-12-31	$59,908,374	219,300	-62.1%	Put	Defined	2022-02-15
2021-09-30	$144,486,398	578,200	+1692.9%	Call	Defined	2021-11-16
2021-09-30	$8,058,702	32,249	-85.4%	Shares	Defined	2021-11-16
2021-09-30	$55,075,756	220,400	+2208.6%	Put	Defined	2021-11-16
2021-06-30	$2,279,250	9,547	-92.5%	Shares	Defined	2021-08-16
2021-06-30	$30,510,972	127,800	+3.9%	Put	Defined	2021-08-16
2021-06-30	$29,365,020	123,000	+48.4%	Call	Defined	2021-08-16
2021-03-31	$20,594,847	82,900	+155.1%	Call	Defined	2021-05-18
2021-03-31	$8,073,477	32,498	-72.9%	Shares	Defined	2021-05-18
2021-03-31	$29,836,443	120,100	+92.2%	Put	Defined	2021-05-18
2020-12-31	$14,975,625	62,500	+175.0%	Put	Defined	2021-02-17
2020-12-31	$5,445,615	22,727	-92.6%	Shares	Defined	2021-02-17
2020-12-31	$73,416,504	306,400	+2009.6%	Call	Defined	2021-02-17
2020-09-30	$3,124,548	14,524	-84.3%	Shares	Defined	2020-11-17
2020-09-30	$19,964,064	92,800	—	Put	Defined	2020-11-17
No 13F history on record for this holder in this stock.