ADVANTAGE SOLUTIONS INC
ADV·00791N201·US·Common Stock-Activist
ADV (ADVANTAGE SOLUTIONS INC) is held by 57 institutional investors as of Q2 2026. Largest holders: BlackRock, Inc. ($14.7M), VANGUARD CAPITAL MANAGEMENT LLC ($8.7M), GEODE CAPITAL MANAGEMENT, LLC ($5.5M). Net institutional sentiment: Bullish.
57
Holders
(6 Elite)
$71.6M
Total Value
77% (57)
Consensus
44 buying - 13 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Oct 20, 2026 · Insiders Sep 4, 2026 · Activists Aug 14, 2026 · Congress none
InsiderHSHarsh Jeffrey StephenTax 530 shSep 2, 2026
ActivistCMCastleKnight Master Fund LP5.9%Aug 14, 2026
ActivistKTKarman Topco L.P.52.6%May 18, 2026
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Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer