Simplex Trading
CDLX icon

Simplex Trading’s Cardlytics CDLX Stock Holding History

Simplex Trading’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
-860
Closed -$9.03K – 9367
2026
Q1 		$9.03K Sell
860
-2,960
-77% -$28.9K ﹤0.01% 7442
2025
Q4 		$43.9K Sell
3,820
-16,520
-81% -$255K ﹤0.01% 5775
2025
Q3 		$494K Buy
20,340
+17,550
+629% +$292K ﹤0.01% 3833
2025
Q2 		$45K Buy
2,790
+2,510
+896% +$43.3K ﹤0.01% 6019
2025
Q1 		$5K Sell
280
-2,190
-89% -$62.6K ﹤0.01% 7522
2024
Q4 		$91K Sell
2,470
-2,000
-45% -$76.5K ﹤0.01% 5264
2024
Q3 		$143K Sell
4,470
-7,780
-64% -$432K ﹤0.01% 4861
2024
Q2 		$1M Sell
12,250
-4,770
-28% -$516K ﹤0.01% 2902
2024
Q1 		$2.47M Buy
17,020
+11,610
+215% +$980K ﹤0.01% 2191
2023
Q4 		$498K Sell
5,410
-60
-1% -$6.1K ﹤0.01% 3706
2023
Q3 		$902K Buy
5,470
+5,280
+2,779% +$686K ﹤0.01% 2769
2023
Q2 		$12K Sell
190
-800
-81% -$48.5K ﹤0.01% 7221
2023
Q1 		$33K Buy
990
+230
+30% +$12K ﹤0.01% 6387
2022
Q4 		$43K Sell
760
-190
-20% -$11.7K ﹤0.01% 6046
2022
Q3 		$89K Buy
950
+940
+9,400% +$134K ﹤0.01% 5673
2022
Q2 		$2K Sell
10
-50
-83% -$16.7K ﹤0.01% 9307
2022
Q1 		$32K Sell
60
-20
-25% -$12.1K ﹤0.01% 7689
2021
Q4 		$52K Sell
80
-960
-92% -$734K ﹤0.01% 7208
2021
Q3 		$1.33M Hold
1,040
– – ﹤0.01% 2693
2021
Q2 		$1.32M Buy
1,040
+1,036
+25,900% +$1.17M ﹤0.01% 2735
2021
Q1 		$482K Sell
4
-8
-67% -$10.6K ﹤0.01% 3426
2020
Q4 		$1.67M Buy
12
+7
+140% +$7.47K ﹤0.01% 1961
2020
Q3 		$381K Buy
5
+1
+25% +$727 ﹤0.01% 3322
2020
Q2 		$272K Sell
4
-4
-50% -$2.31K ﹤0.01% 3644
2020
Q1 		$276K Buy
8
+4
+100% +$2.83K ﹤0.01% 3224
2019
Q4 		$238K Buy
+4
New +$1.96K ﹤0.01% 3562

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
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Simplex Trading's CDLX Position: Q2 2026 in Review

Simplex Trading sold out of Cardlytics (CDLX) in Q2 2026, closing a stake of 6,940 shares — an estimated $72.9K sold.

Simplex Trading first reported a position in CDLX in Q4 2019 and held it in 20 quarters. The position peaked at $1.13M in Q1 2024. 42 funds tracked by Wall St. Rank hold CDLX as of Q2 2026.

  • Simplex Trading reported no remaining Cardlytics position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 6,940 Cardlytics shares in Q2 2026, an estimated $72.9K.
  • Simplex Trading first reported a position in Cardlytics in Q4 2019 and held it in 20 quarters.
  • Simplex Trading's Cardlytics position peaked at $1.13M in Q1 2024.
  • 42 funds tracked by Wall St. Rank held Cardlytics as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.