Simplex Trading’s Advantage Solutions ADV Stock Holding History

Simplex Trading’s Portfolio ADV Stock Details ADV Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$46.5K	Buy	2,200 +2,088	+1,864%	+$40.2K	﹤0.01%	5958
2025 Q4	$2.46K	Buy	112 +4	+4%	+$116	﹤0.01%	7764
2025 Q3	$4K	Buy	+108	New	+$4.49K	﹤0.01%	8369
2024 Q3	–	Sell	-144	Closed	-$11K	–	8349
2024 Q2	$11K	Sell	144 -12	-8%	-$1.12K	﹤0.01%	7340
2024 Q1	$16K	Buy	156 +88	+129%	+$8.66K	﹤0.01%	7238
2023 Q4	$6K	Buy	+68	New	+$4.83K	﹤0.01%	7725
2022 Q1	–	Sell	-20	Closed	-$4K	–	10271
2021 Q4	$4K	Sell	20 -952	-98%	-$196K	﹤0.01%	9631
2021 Q3	$255K	Hold	972	–	–	﹤0.01%	5188
2021 Q2	$262K	Buy	972 +956	+5,975%	+$295K	﹤0.01%	5202
2021 Q1	$461K	Buy	16 +9	+129%	+$2.4K	﹤0.01%	3494
2020 Q4	$226K	Buy	+7	New	+$1.84K	﹤0.01%	4440

Other funds holding ADV

CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return

LGP

Leonard Green & Partners Los Angeles, California $2.77B AUM 3.28% 1-Year Est. Return

CMHI

CVC Management Holdings II St. Helier, Jersey $420M AUM 0.05% 1-Year Est. Return

Atairos Partners Bryn Mawr, Pennsylvania $35.2M AUM 32.88% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BCI

Bain Capital Investors Boston, Massachusetts $3.27B AUM 3.23% 1-Year Est. Return

Simplex Trading's ADV Position: Q1 2026 in Review

Simplex Trading opened a new position in Advantage Solutions (ADV) in Q1 2026: 2,074 shares worth $43.8K. The stake represents ﹤0.01% of the portfolio and ranks #6020 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ADV as recently as Q3 2024.

Simplex Trading first reported a position in ADV in Q2 2021 and has held it in 9 quarters since. The position peaked at $279K in Q2 2021. 69 funds tracked by Wall St. Rank hold ADV as of Q1 2026.

Simplex Trading held 2,074 shares of Advantage Solutions worth $43.8K as of Q1 2026.
Advantage Solutions was a new Simplex Trading position in Q1 2026.
Advantage Solutions made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #6020 holding.
Simplex Trading first reported a position in Advantage Solutions in Q2 2021 and has held it in 9 quarters since.
Simplex Trading's Advantage Solutions position peaked at $279K in Q2 2021.
69 funds tracked by Wall St. Rank held Advantage Solutions as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.