Gagnon Securities’s DoubleVerify DV Stock Holding History

Gagnon Securities’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
2026 Q2	$5.67M	Buy	523,328 +34,866	+7%	+$359K	1.09%	28
2026 Q1	$4.64M	Sell	488,462 -3,202	-0.7%	-$32.7K	1.07%	33
2025 Q4	$5.62M	Sell	491,664 -188,253	-28%	-$2.08M	1.15%	27
2025 Q3	$8.15M	Buy	679,917 +314,917	+86%	+$4.67M	1.63%	23
2025 Q2	$5.46M	Buy	365,000 +269,170	+281%	+$3.69M	1.11%	27
2025 Q1	$1.28M	Sell	95,830 -28,071	-23%	-$520K	0.28%	47
2024 Q4	$2.38M	Sell	123,901 -72,255	-37%	-$1.36M	0.48%	39
2024 Q3	$3.3M	Sell	196,156 -434	-0.2%	-$8.27K	0.66%	34
2024 Q2	$3.83M	Buy	196,590 +110,572	+129%	+$2.67M	0.86%	33
2024 Q1	$3.02M	Buy	86,018 +1,045	+1%	+$38.9K	0.72%	35
2023 Q4	$3.13M	Buy	+84,973	New	+$2.65M	0.75%	33

Other funds holding DV

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

PEP

Providence Equity Partners Providence, Rhode Island $329M AUM 46.85% 1-Year Est. Return

DGI

Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

TCM

Topline Capital Management Santa Monica, California $386M AUM 2.37% 1-Year Est. Return

Gagnon Securities's DV Position: Q2 2026 in Review

Gagnon Securities increased its DoubleVerify (DV) stake by 7.1% in Q2 2026, buying an estimated $359K and bringing the position to 523,328 shares worth $5.67M. The position accounts for 1.09% of the portfolio, ranked #28.

Gagnon Securities first reported a position in DV in Q4 2023 and has held it in 11 quarters since. The position peaked at $8.15M in Q3 2025. 317 funds tracked by Wall St. Rank hold DV as of Q2 2026.

Gagnon Securities held 523,328 shares of DoubleVerify worth $5.67M as of Q2 2026.
Gagnon Securities bought 34,866 DoubleVerify shares in Q2 2026, an estimated $359K.
DoubleVerify made up 1.09% of Gagnon Securities's portfolio in Q2 2026, its #28 holding.
Gagnon Securities first reported a position in DoubleVerify in Q4 2023 and has held it in 11 quarters since.
Gagnon Securities's DoubleVerify position peaked at $8.15M in Q3 2025.
317 funds tracked by Wall St. Rank held DoubleVerify as of Q2 2026.

Based on Gagnon Securities's 13F filing for Q2 2026, filed 5 Aug 2026.