JANE STREET GROUP, LLC

CIK

1595888

City

NEW YORK

State / Country

Stock

CDLX — Cardlytics, 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 CDLX

Compact Export CSV

Shares Held

Position Value (USD)

47 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$74,130	70,600	+333.1%	Call	Defined	2026-05-12
2026-03-31	$17,115	16,300	-97.5%	Put	Defined	2026-05-12
2025-12-31	$757,601	658,784	+874.5%	Shares	Defined	2026-02-12
2025-12-31	$77,740	67,600	+397.1%	Call	Defined	2026-02-12
2025-09-30	$33,048	13,600	-78.7%	Call	Defined	2025-11-14
2025-09-30	$155,277	63,900	-92.0%	Put	Defined	2025-11-14
2025-09-30	$1,943,165	799,657	+392.3%	Shares	Defined	2025-11-14
2025-06-30	$267,191	162,427	+263.0%	Shares	Defined	2025-08-14
2025-03-31	$81,425	44,740	-35.0%	Shares	Defined	2025-05-19
2024-12-31	$255,384	68,837	+51.5%	Shares	Defined	2025-02-14
2024-09-30	$145,429	45,447	-43.9%	Shares	Defined	2024-11-15
2024-09-30	$259,200	81,000	-13.9%	Call	Defined	2024-11-15
2024-06-30	$772,502	94,093	-75.7%	Shares	Defined	2024-08-15
2024-03-31	$5,609,846	387,153	+260.8%	Shares	Defined	2024-05-16
2023-12-31	$988,315	107,309	+23.6%	Shares	Defined	2024-02-15
2023-09-30	$1,432,991	86,848	+80.0%	Shares	Defined	2023-11-15
2023-06-30	$304,850	48,236	+3.9%	Shares	Defined	2023-08-14
2023-03-31	$157,602	46,422	-14.4%	Shares	Defined	2023-05-16
2022-12-31	$313,322	54,208	+302.2%	Shares	Defined	2023-02-15
2022-06-30	$300,694	13,478	-42.9%	Shares	Defined	2022-08-16
2022-03-31	$1,297,528	23,600	-53.5%	Put	Defined	2022-05-17
2022-03-31	$2,792,984	50,800	+373.1%	Call	Defined	2022-05-17
2022-03-31	$590,375	10,738	-85.3%	Shares	Defined	2022-05-17
2021-12-31	$4,824,570	73,000	+140.1%	Call	Defined	2022-02-15
2021-12-31	$2,009,136	30,400	+122.0%	Put	Defined	2022-02-15
2021-12-31	$905,036	13,694	-12.5%	Shares	Defined	2022-02-15
2021-09-30	$1,313,996	15,654	-50.3%	Shares	Defined	2021-11-16
2021-09-30	$2,644,110	31,500	+83.1%	Put	Defined	2021-11-16
2021-09-30	$1,443,768	17,200	-53.9%	Call	Defined	2021-11-16
2021-06-30	$4,734,489	37,300	+1085.3%	Call	Defined	2021-08-16
2021-06-30	$399,448	3,147	-71.1%	Shares	Defined	2021-08-16
2021-06-30	$1,383,537	10,900	-59.3%	Put	Defined	2021-08-16
2021-03-31	$2,940,727	26,807	+857.4%	Shares	Defined	2021-05-18
2021-03-31	$307,160	2,800	-74.8%	Put	Defined	2021-05-18
2021-03-31	$1,217,670	11,100	-74.9%	Call	Defined	2021-05-18
2020-12-31	$6,324,711	44,300	+542.0%	Call	Defined	2021-02-17
2020-12-31	$985,113	6,900	-21.9%	Put	Defined	2021-02-17
2020-12-31	$1,260,658	8,830	+84.0%	Shares	Defined	2021-02-17
2020-09-30	$338,736	4,800	-85.5%	Put	Defined	2020-11-17
2020-09-30	$2,342,924	33,200	+82.4%	Call	Defined	2020-11-17
2020-09-30	$1,284,726	18,205	-53.6%	Shares	Defined	2020-11-17
2020-06-30	$2,743,216	39,200	+211.8%	Call	Defined	2020-08-17
2020-06-30	$879,788	12,572	+46.2%	Shares	Defined	2020-08-17
2020-06-30	$601,828	8,600	+48.9%	Put	Defined	2020-08-17
2020-03-31	$201,894	5,775	-54.2%	Shares	Defined	2020-05-15
2020-03-31	$440,496	12,600	+50.0%	Call	Defined	2020-05-15
2020-03-31	$293,664	8,400	—	Put	Defined	2020-05-15
No 13F history on record for this holder in this stock.