JANE STREET GROUP, LLC

CIK

1595888

City

NEW YORK

State / Country

Stock

FLEX — Flex Ltd.

Top Portfolio Positions

3,962 positions · $676,020,615,977 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	19.23%
QQQ	Invesco Qqq Trust, Series 1	72,961,946	$42,112,175,991	6.23%
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	4.81%
GLD	Spdr Gold Trust	75,600,043	$32,529,942,501	4.81%
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	2.23%
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	2.08%
AAPL	Apple Inc. Technology	49,649,392	$12,600,519,193	1.86%

Portfolio Trend

23 quarters · across all stocks

Holdings in FLEX

Compact Export CSV

Shares Held

Position Value (USD)

48 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$29,325,097	447,985	+128.7%	Shares	Defined	2026-05-12
2026-03-31	$12,823,614	195,900	-21.2%	Put	Defined	2026-05-12
2026-03-31	$16,266,810	248,500	+725.6%	Call	Defined	2026-05-12
2025-06-30	$1,502,592	30,100	-68.8%	Put	Defined	2025-08-14
2025-06-30	$4,817,280	96,500	-39.1%	Call	Defined	2025-08-14
2025-06-30	$7,904,832	158,350	+114.9%	Shares	Defined	2025-08-14
2025-03-31	$2,437,268	73,678	+281.8%	Shares	Defined	2025-05-19
2025-03-31	$638,444	19,300	+22.2%	Call	Defined	2025-05-19
2025-03-31	$522,664	15,800	-59.6%	Put	Defined	2025-05-19
2024-12-31	$1,501,049	39,100	-18.0%	Put	Defined	2025-02-14
2024-12-31	$1,831,203	47,700	-98.4%	Call	Defined	2025-02-14
2024-12-31	$114,663,827	2,986,815	+10880.9%	Shares	Defined	2025-02-14
2024-09-30	$909,296	27,200	+172.0%	Call	Defined	2024-11-15
2024-09-30	$334,300	10,000	-89.2%	Put	Defined	2024-11-15
2024-09-30	$3,087,293	92,351	-84.0%	Shares	Defined	2024-11-15
2024-06-30	$16,970,638	575,471	+312.9%	Shares	Defined	2024-08-15
2024-03-31	$3,987,059	139,359	-62.6%	Shares	Defined	2024-05-16
2023-12-31	$8,547,862	372,391	+174.2%	Shares	Defined	2024-02-15
2023-09-30	$2,761,660	135,831	-47.7%	Shares	Defined	2023-11-15
2023-06-30	$5,413,576	259,907	+825.1%	Shares	Defined	2023-08-14
2023-03-31	$487,147	28,094	-30.1%	Shares	Defined	2023-05-16
2022-12-31	$649,539	40,165	+9.4%	Shares	Defined	2023-02-15
2022-09-30	$460,741	36,699	-80.6%	Shares	Defined	2022-11-15
2022-06-30	$2,064,673	189,345	+40.4%	Shares	Defined	2022-08-16
2022-03-31	$1,885,753	134,900	-15.7%	Put	Defined	2022-05-17
2022-03-31	$2,238,021	160,100	-38.0%	Call	Defined	2022-05-17
2022-03-31	$3,607,981	258,102	+517.3%	Shares	Defined	2022-05-17
2021-12-31	$577,525	41,810	-78.8%	Shares	Defined	2022-02-15
2021-12-31	$2,728,087	197,500	+59.0%	Call	Defined	2022-02-15
2021-09-30	$1,654,753	124,200	-76.1%	Put	Defined	2021-11-16
2021-09-30	$6,924,119	519,700	+439.8%	Call	Defined	2021-11-16
2021-09-30	$1,282,647	96,271	-53.1%	Shares	Defined	2021-11-16
2021-06-30	$2,764,672	205,300	+470.3%	Call	Defined	2021-08-16
2021-06-30	$484,794	36,000	-3.5%	Put	Defined	2021-08-16
2021-03-31	$514,665	37,300	-66.2%	Put	Defined	2021-05-18
2021-03-31	$1,521,919	110,300	+116.8%	Call	Defined	2021-05-18
2021-03-31	$702,055	50,881	-86.0%	Shares	Defined	2021-05-18
2020-12-31	$4,931,818	363,988	+42.5%	Shares	Defined	2021-02-17
2020-12-31	$3,460,516	255,400	+27.8%	Call	Defined	2021-02-17
2020-12-31	$2,707,170	199,800	+280.6%	Put	Defined	2021-02-17
2020-09-30	$440,732	52,500	+240.3%	Put	Defined	2020-11-17
2020-09-30	$129,499	15,426	+17.8%	Shares	Defined	2020-11-17
2020-09-30	$109,973	13,100	-94.9%	Call	Defined	2020-11-17
2020-06-30	$1,990,470	257,693	+183.5%	Shares	Defined	2020-08-17
2020-06-30	$702,129	90,900	-63.4%	Call	Defined	2020-08-17
2020-06-30	$1,918,690	248,400	+320.1%	Put	Defined	2020-08-17
2020-03-31	$373,424	59,133	-45.7%	Shares	Defined	2020-05-15
2020-03-31	$687,703	108,900	—	Put	Defined	2020-05-15
No 13F history on record for this holder in this stock.