Simplex Trading’s DoubleVerify DV Stock Holding History

Simplex Trading’s Portfolio DV Stock Details DV Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-18,697	Closed	-$277K	–	9263
2025 Q2	$279K	Buy	+18,697	New	+$256K	﹤0.01%	4159
2025 Q1	–	Sell	-1,737	Closed	-$32.2K	–	8736
2024 Q4	$33K	Sell	1,737 -9,273	-84%	-$175K	﹤0.01%	6254
2024 Q3	$185K	Sell	11,010 -1,692	-13%	-$32.3K	﹤0.01%	4592
2024 Q2	$247K	Buy	+12,702	New	+$307K	﹤0.01%	4445
2023 Q4	–	Sell	-57,586	Closed	-$1.79M	–	9010
2023 Q3	$1.61M	Buy	+57,586	New	+$1.97M	﹤0.01%	2269
2023 Q1	–	Sell	-12,449	Closed	-$326K	–	9252
2022 Q4	$273K	Buy	+12,449	New	+$324K	﹤0.01%	3855
2022 Q3	–	Sell	-331	Closed	-$8.53K	–	10104
2022 Q2	$7K	Sell	331 -1,535	-82%	-$34.5K	﹤0.01%	8573
2022 Q1	$46K	Buy	+1,866	New	+$48.6K	﹤0.01%	7243
2021 Q4	–	Sell	-78,178	Closed	-$2.61M	–	10662
2021 Q3	$3.24M	Buy	78,178 +74,613	+2,093%	+$2.63M	﹤0.01%	1596
2021 Q2	$150K	Buy	+3,565	New	+$127K	﹤0.01%	6127

Other funds holding DV

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

PEP

Providence Equity Partners Providence, Rhode Island $565M AUM 37.52% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return

TCM

Topline Capital Management Santa Monica, California $605M AUM 26.24% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

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

DGI

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

Simplex Trading's DV Position: Q3 2025 in Review

Simplex Trading sold out of DoubleVerify (DV) in Q3 2025, closing a stake of 18,697 shares — an estimated $277K sold.

Simplex Trading first reported a position in DV in Q2 2021 and held it in 10 quarters. The position peaked at $3.24M in Q3 2021. 326 funds tracked by Wall St. Rank hold DV as of Q3 2025.

Simplex Trading reported no remaining DoubleVerify position as of Q3 2025 after selling out during the quarter.
Simplex Trading sold 18,697 DoubleVerify shares in Q3 2025, an estimated $277K.
Simplex Trading first reported a position in DoubleVerify in Q2 2021 and held it in 10 quarters.
Simplex Trading's DoubleVerify position peaked at $3.24M in Q3 2021.
326 funds tracked by Wall St. Rank held DoubleVerify as of Q3 2025.

Based on Simplex Trading's 13F filing for Q3 2025, filed 12 Nov 2025.