Gagnon Advisors’s DoubleVerify DV Stock Holding History

Gagnon Advisors’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 Q1	$4.16M	Hold	438,039	–	–	3.06%	15
2025 Q4	$5.01M	Sell	438,039 -187,731	-30%	-$2.07M	3.18%	15
2025 Q3	$7.5M	Buy	625,770 +312,885	+100%	+$4.64M	4.63%	9
2025 Q2	$4.68M	Buy	312,885 +245,180	+362%	+$3.36M	3.15%	16
2025 Q1	$905K	Hold	67,705	–	–	0.64%	27
2024 Q4	$1.3M	Sell	67,705 -67,705	-50%	-$1.28M	0.83%	25
2024 Q3	$2.28M	Hold	135,410	–	–	1.47%	22
2024 Q2	$2.64M	Buy	135,410 +67,705	+100%	+$1.64M	2.01%	22
2024 Q1	$2.38M	Hold	67,705	–	–	2.07%	19
2023 Q4	$2.49M	Buy	+67,705	New	+$2.11M	2.18%	18

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

Gagnon Advisors's DV Position: Q1 2026 in Review

Gagnon Advisors held its DoubleVerify (DV) position steady in Q1 2026 at 438,039 shares worth $4.16M. The position accounts for 3.06% of the portfolio, ranked #15.

Gagnon Advisors first reported a position in DV in Q4 2023 and has held it in 10 quarters since. The position peaked at $7.5M in Q3 2025. 326 funds tracked by Wall St. Rank hold DV as of Q1 2026.

Gagnon Advisors held 438,039 shares of DoubleVerify worth $4.16M as of Q1 2026.
Gagnon Advisors left its DoubleVerify share count unchanged in Q1 2026.
DoubleVerify made up 3.06% of Gagnon Advisors's portfolio in Q1 2026, its #15 holding.
Gagnon Advisors first reported a position in DoubleVerify in Q4 2023 and has held it in 10 quarters since.
Gagnon Advisors's DoubleVerify position peaked at $7.5M in Q3 2025.
326 funds tracked by Wall St. Rank held DoubleVerify as of Q1 2026.

Based on Gagnon Advisors's 13F filing for Q1 2026, filed 22 Apr 2026.