Stock Ownership/WPP

WPP PLC NEW (WPP): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in WPP · Communication Services. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
8
13F filers
Aggregate Value
$16.9M
Across holders
Last Price
$27.02
2026-08-24
Sector
Communication Services
GICS
Quarterly fund activity2 increased6 reduced3 exited
Full exits: Verition Fund Management LLC, RENAISSANCE TECHNOLOGIES LLC, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
Institutional Holders of WPP
↗
8 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
SHAW D E & CO INC
CIK 0001009207
Hedge Fund407K$6.3M37.4%0.0%Reduced$-2.1MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund214K$3.3M19.7%0.0%Reduced+$2.4MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund199K$3.1M18.3%0.0%Reduced$-4.0MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund178K$2.8M16.4%0.0%Added—Q2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund34K$525K3.1%0.0%Reduced$-162KQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund30K$459K2.7%0.0%Reduced$-3.6MQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund26K$403K2.4%0.0%Added+$92KQ2 2026
Rockefeller Capital Management L.P.
CIK 0001739439
Hedge Fund268$4K0.0%0.0%Reduced$-13KQ2 2026
SHAW D E & CO INCReduced
Hedge Fund
$6.3M· 37.4% of total· 0.0% port· 407K sh· $-2.1M QoQ· Q2 2026
CITADEL ADVISORS LLCReduced
Hedge Fund
$3.3M· 19.7% of total· 0.0% port· 214K sh· +$2.4M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$3.1M· 18.3% of total· 0.0% port· 199K sh· $-4.0M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$2.8M· 16.4% of total· 0.0% port· 178K sh· — QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$525K· 3.1% of total· 0.0% port· 34K sh· $-162K QoQ· Q2 2026
Point72 Asset Management, L.P.Reduced
Hedge Fund
$459K· 2.7% of total· 0.0% port· 30K sh· $-3.6M QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$403K· 2.4% of total· 0.0% port· 26K sh· +$92K QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$4K· 0.0% of total· 0.0% port· 268 sh· $-13K QoQ· Q2 2026
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