CDLX Cardlytics, Inc.

NASDAQ
$4.30

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 reporting
70
filed a 13F this quarter
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

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Largest holders

Manager Shares % of reported
CAS Investment Partners, LLC 471.0K 27.5%
VANGUARD CAPITAL MANAGEMENT LLC 218.6K 12.8%
683 Capital Management, LLC 200.0K 11.7%
KPS Global Asset Management UK Ltd 121.9K 7.1%
WORLDLY PARTNERS MANAGEMENT, LLC 115.8K 6.8%
BlackRock, Inc. 84.7K 4.9%
RBF Capital, LLC 80.0K 4.7%
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 1.7%
Squarepoint Ops LLC 27.0K 1.6%
KMT WEALTH MANAGEMENT, LLC 26.8K 1.6%
LPL Financial LLC 26.0K 1.5%
Qube Research & Technologies Ltd 19.8K 1.2%
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 0.7%
GOLDMAN SACHS GROUP INC 10.3K 0.6%
Global Retirement Partners, LLC 3.4K 0.2%
OSAIC HOLDINGS, INC. 2.8K 0.2%
Vanguard Global Advisers, LLC 1.5K 0.1%

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

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.