CDLX Cardlytics, Inc.

NASDAQ
$3.75

Cardlytics, Inc. (CDLX) Institutional Ownership

What the institutions did with CDLX last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
70
filed both this quarter and last
Managers holding
40
-20 on the quarter
Buyers
10
10 opened new
Sellers
60
30 sold out entirely
Buyer share
14.3%
of managers who traded it
Breadth
-71.4
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
CAS Investment Partners, LLC 471.0K 27.1%
VANGUARD CAPITAL MANAGEMENT LLC 218.6K 12.6%
683 Capital Management, LLC 200.0K 11.5%
KPS Global Asset Management UK Ltd 121.9K 7.0%
WORLDLY PARTNERS MANAGEMENT, LLC 115.8K 6.7%
BlackRock, Inc. 84.7K 4.9%
RBF Capital, LLC 80.0K 4.6%
GEODE CAPITAL MANAGEMENT, LLC 58.6K 3.4%
Quinn Opportunity Partners LLC 46.2K 2.7%
JANE STREET GROUP, LLC 39.5K 2.3%
UBS Group AG 35.8K 2.1%
VANGUARD FIDUCIARY TRUST CO 32.7K 1.9%
CITADEL ADVISORS LLC 28.6K 1.6%
Squarepoint Ops LLC 27.0K 1.5%
Kingsbury Capital Investment Advisors LLC 26.8K 1.5%
KMT WEALTH MANAGEMENT, LLC 26.8K 1.5%
LPL Financial LLC 26.0K 1.5%
Qube Research & Technologies Ltd 19.8K 1.1%
RENAISSANCE TECHNOLOGIES LLC 18.4K 1.1%
Invesco Ltd. 15.6K 0.9%
HRT FINANCIAL LP 15.6K 0.9%
NORTHERN TRUST CORP 11.3K 0.6%
GOLDMAN SACHS GROUP INC 10.3K 0.6%
Global Retirement Partners, LLC 3.4K 0.2%
OSAIC HOLDINGS, INC. 2.8K 0.2%

Largest changes

Manager Action Previous Current Change
CAS Investment Partners, LLC Reduced 5.2M 471.0K -4.7M
VANGUARD CAPITAL MANAGEMENT LLC Reduced 2.1M 218.6K -1.8M
683 Capital Management, LLC Reduced 1.5M 200.0K -1.3M
KPS Global Asset Management UK Ltd Reduced 1.2M 121.9K -1.1M
WORLDLY PARTNERS MANAGEMENT, LLC Reduced 1.2M 115.8K -1.0M
BlackRock, Inc. Reduced 990.6K 84.7K -906.0K
RBF Capital, LLC Reduced 800.1K 80.0K -720.1K
GEODE CAPITAL MANAGEMENT, LLC Reduced 734.2K 58.6K -675.6K
Quinn Opportunity Partners LLC Reduced 462.4K 46.2K -416.2K
LPL Financial LLC Reduced 437.4K 26.0K -411.4K
VANGUARD FIDUCIARY TRUST CO Reduced 324.7K 32.7K -292.0K
GSA CAPITAL PARTNERS LLP Sold Out 263.3K 0 -263.3K
STATE STREET CORP Sold Out 227.7K 0 -227.7K
UBS Group AG Reduced 213.3K 35.8K -177.5K
VANGUARD PORTFOLIO MANAGEMENT LLC Sold Out 172.2K 0 -172.2K
Invesco Ltd. Reduced 172.0K 15.6K -156.4K
RAYMOND JAMES FINANCIAL INC Sold Out 143.2K 0 -143.2K
HRT FINANCIAL LP Reduced 146.4K 15.6K -130.8K
BROWN ADVISORY INC Sold Out 103.8K 0 -103.8K
NORTHERN TRUST CORP Reduced 108.5K 11.3K -97.1K
RENAISSANCE TECHNOLOGIES LLC Reduced 112.5K 18.4K -94.1K
BRIDGEWAY CAPITAL MANAGEMENT, LLC Sold Out 75.8K 0 -75.8K
SIMPLEX TRADING, LLC Sold Out 69.4K 0 -69.4K
MILLENNIUM MANAGEMENT LLC Sold Out 65.6K 0 -65.6K
JACOBS LEVY EQUITY MANAGEMENT, INC Sold Out 53.1K 0 -53.1K
GOLDMAN SACHS GROUP INC Reduced 61.7K 10.3K -51.5K
BARCLAYS PLC Reduced 48.9K 131 -48.7K
JANE STREET GROUP, LLC New 0 39.5K +39.5K
XTX Topco Ltd Sold Out 36.6K 0 -36.6K
BANK OF AMERICA CORP /DE/ Sold Out 35.5K 0 -35.5K
ACADIAN ASSET MANAGEMENT LLC Sold Out 32.5K 0 -32.5K
TWO SIGMA SECURITIES, LLC Sold Out 31.6K 0 -31.6K
CITADEL ADVISORS LLC New 0 28.6K +28.6K
Squarepoint Ops LLC New 0 27.0K +27.0K
KMT WEALTH MANAGEMENT, LLC New 0 26.8K +26.8K
Cambridge Investment Research Advisors, Inc. Sold Out 25.7K 0 -25.7K
OSAIC HOLDINGS, INC. Reduced 28.5K 2.8K -25.7K
Corient Private Wealth LP Sold Out 20.0K 0 -20.0K
Post Resch Tallon Group Inc. Sold Out 20.0K 0 -20.0K
Qube Research & Technologies Ltd New 0 19.8K +19.8K
Creative Planning Sold Out 18.5K 0 -18.5K
BIP Wealth, LLC Sold Out 18.2K 0 -18.2K
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold Out 15.9K 0 -15.9K
Summit Financial Strategies, Inc. Sold Out 14.0K 0 -14.0K
Vanguard Global Advisers, LLC Reduced 15.3K 1.5K -13.8K
FMR LLC Sold Out 13.3K 0 -13.3K
Warren Street Wealth Advisors, LLC Sold Out 12.9K 0 -12.9K
Vanguard Personalized Indexing Management, LLC Sold Out 12.3K 0 -12.3K
GROUP ONE TRADING LLC Sold Out 5.9K 0 -5.9K
ROYAL BANK OF CANADA Reduced 2.3K 7 -2.3K
Rockefeller Capital Management L.P. Sold Out 2.3K 0 -2.3K
US BANCORP \DE\ Reduced 1.6K 54 -1.5K
WELLS FARGO & COMPANY/MN Reduced 1.3K 130 -1.2K
EverSource Wealth Advisors, LLC Reduced 1.2K 120 -1.1K
Belvedere Trading LLC New 0 761 +761
Tower Research Capital LLC (TRC) New 0 673 +673
MORGAN STANLEY Reduced 626 66 -560
Rialto Wealth Management, LLC Sold Out 540 0 -540
SIGNATUREFD, LLC Reduced 262 26 -236
Federation des caisses Desjardins du Quebec Reduced 200 20 -180

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.