Marshall Wace’s Ziff Davis ZD Stock Holding History

Marshall Wace’s Portfolio ZD Stock Details ZD Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.32M	Sell	25,126 -7,703	-23%	-$349K	﹤0.01%	2067
2026 Q1	$1.38M	Buy	+32,829	New	+$1.21M	﹤0.01%	1976
2025 Q4	–	Sell	-24,029	Closed	-$916K	–	3575
2025 Q3	$916K	Buy	+24,029	New	+$841K	﹤0.01%	1973
2024 Q2	–	Sell	-64,623	Closed	-$4.07M	–	3038
2024 Q1	$4.07M	Buy	+64,623	New	+$4.29M	0.01%	1080
2023 Q4	–	Sell	-9,117	Closed	-$581K	–	2674
2023 Q3	$581K	Buy	+9,117	New	+$625K	﹤0.01%	1670
2022 Q2	–	Sell	-2,653	Closed	-$257K	–	3929
2022 Q1	$257K	Sell	2,653 -26,865	-91%	-$2.75M	﹤0.01%	3011
2021 Q4	$3.27M	Buy	+29,518	New	+$3.5M	0.01%	1704
2021 Q2	–	Sell	-2,220	Closed	-$231K	–	3168
2021 Q1	$231K	Buy	+2,220	New	+$209K	﹤0.01%	2213
2020 Q4	–	Sell	-96,307	Closed	-$5.8M	–	2239
2020 Q3	$5.8M	Buy	96,307 +61,600	+177%	+$3.49M	0.04%	468
2020 Q2	$1.91M	Buy	+34,707	New	+$2.27M	0.01%	808
2016 Q3	–	Sell	-92,909	Closed	-$5.1M	–	1160
2016 Q2	$5.1M	Buy	+92,909	New	+$5.17M	0.04%	384

Other funds holding ZD

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

Jupiter Topco New York $245B AUM

PFCS

Pale Fire Capital SE Prague, Czech Republic $1.41B AUM 25.22% 1-Year Est. Return

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Marshall Wace's ZD Position: Q2 2026 in Review

Marshall Wace reduced its Ziff Davis (ZD) stake by 23% in Q2 2026, selling an estimated $349K and leaving 25,126 shares worth $1.32M. The position accounts for ﹤0.01% of the portfolio, ranked #2067.

Marshall Wace first reported a position in ZD in Q2 2016 and has held it in 11 quarters since. The position peaked at $5.8M in Q3 2020. 268 funds tracked by Wall St. Rank hold ZD as of Q2 2026.

Marshall Wace held 25,126 shares of Ziff Davis worth $1.32M as of Q2 2026.
Marshall Wace sold 7,703 Ziff Davis shares in Q2 2026, an estimated $349K.
Ziff Davis made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2067 holding.
Marshall Wace first reported a position in Ziff Davis in Q2 2016 and has held it in 11 quarters since.
Marshall Wace's Ziff Davis position peaked at $5.8M in Q3 2020.
268 funds tracked by Wall St. Rank held Ziff Davis as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.