Jane Street
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Jane Street’s Cardlytics CDLX Stock Holding History

Jane Street’s Portfolio CDLX Stock Details CDLX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-1,630
Closed -$17.1K – 11666
2026
Q1 		$17.1K Buy
+1,630
New +$15.9K ﹤0.01% 11220
2025
Q4 		– Sell
-6,390
Closed -$155K – 11223
2025
Q3 		$155K Buy
+6,390
New +$106K ﹤0.01% 9860
2024
Q3 		– Sell
-1,810
Closed -$149K – 9625
2024
Q2 		$149K Sell
1,810
-860
-32% -$93K ﹤0.01% 8577
2024
Q1 		$387K Buy
+2,670
New +$225K ﹤0.01% 7136
2023
Q4 		– Sell
-3,310
Closed -$546K – 9228
2023
Q3 		$546K Buy
+3,310
New +$430K ﹤0.01% 6160
2023
Q1 		– Sell
-1,000
Closed -$57.8K – 9096
2022
Q4 		$57.8K Buy
+1,000
New +$61.8K ﹤0.01% 8314
2022
Q2 		– Sell
-2,360
Closed -$1.3M – 9730
2022
Q1 		$1.3M Sell
2,360
-680
-22% -$411K ﹤0.01% 5578
2021
Q4 		$2.01M Sell
3,040
-110
-3% -$84.1K ﹤0.01% 4483
2021
Q3 		$2.64M Buy
3,150
+2,060
+189% +$2.09M ﹤0.01% 3909
2021
Q2 		$1.38M Buy
1,090
+810
+289% +$914K ﹤0.01% 5110
2021
Q1 		$307K Sell
280
-410
-59% -$541K ﹤0.01% 7670
2020
Q4 		$985K Buy
690
+210
+44% +$224K ﹤0.01% 4676
2020
Q3 		$339K Sell
480
-380
-44% -$276K ﹤0.01% 5705
2020
Q2 		$602K Buy
860
+20
+2% +$11.6K ﹤0.01% 4786
2020
Q1 		$294K Buy
+840
New +$595K ﹤0.01% 4225

Other funds holding CDLX

CIP
CAS Investment Partners Westport, Connecticut $1.88B AUM 2.5% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
6CM
683 Capital Management New York $2.04B AUM 94.26% 1-Year Est. Return
KGAMU
KPS Global Asset Management (UK) London, United Kingdom $620M AUM 14.15% 1-Year Est. Return
WPM
Worldly Partners Management Needham, Massachusetts $122M AUM 11.49% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RC
RBF Capital San Francisco, California $2.41B AUM 39.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
QOP
Quinn Opportunity Partners Charlottesville, Virginia $2.16B AUM 28.56% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Jane Street's CDLX Position: Q2 2026 in Review

Jane Street opened a new position in Cardlytics (CDLX) in Q2 2026: 39,541 shares worth $178K. The stake represents ﹤0.01% of the portfolio and ranks #10220 among its holdings. This is a return to the name: Jane Street previously reported a position in CDLX as recently as Q4 2025.

Jane Street first reported a position in CDLX in Q3 2019 and has held it in 25 quarters since. The position peaked at $5.61M in Q1 2024. 42 funds tracked by Wall St. Rank hold CDLX as of Q2 2026.

  • Jane Street held 39,541 shares of Cardlytics worth $178K as of Q2 2026.
  • Cardlytics was a new Jane Street position in Q2 2026.
  • Cardlytics made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #10220 holding.
  • Jane Street first reported a position in Cardlytics in Q3 2019 and has held it in 25 quarters since.
  • Jane Street's Cardlytics position peaked at $5.61M in Q1 2024.
  • 42 funds tracked by Wall St. Rank held Cardlytics as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.