ADVANTAGE SOLUTIONS INC (ADV) Top Institutional Shareholders
ADVANTAGE SOLUTIONS INC (ADV) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $9.29M in ADV holdings during the latest filing period.
Atairos Partners Gp, Inc. is currently the largest disclosed institutional shareholder of ADV tracked by InsiderSet, reporting ownership valued at approximately $9.29M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $16.58M, representing an estimated gain of +78.43% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 100% of the total disclosed ADV value among the investors covered in this analysis. Major shareholders include Atairos Partners Gp, Inc., Ifp Advisors, Inc, and several other long-term asset managers with concentrated positions in ADVANTAGE SOLUTIONS INC (ADV).
This page ranks the largest institutional ADV shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
2
Total Reported Value
$9.29M
Largest Holder
Atairos Partners Gp, Inc.
Largest Position
$9.29M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
99
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Atairos Partners Gp, Inc. | 26.41% | 439,430 | $9,289,550 | $16,575,300 | +$7,285,750 | +78.43% | |
| Ifp Advisors, Inc | 0.00% | 98 | $88 | $3,697 | +$3,609 | +4100.64% |
Frequently asked questions about ADV
Who owns the most ADV stock?
The largest holders of ADV are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for ADVANTAGE SOLUTIONS INC (ADV).
Is ADV widely held by superinvestors?
Many widely followed stocks like ADV appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly ADV is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.