Marshall Wace’s Douglas Dynamics PLOW Stock Holding History

Marshall Wace’s Portfolio PLOW Stock Details PLOW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.18M	Buy	21,932 +2,221	+11%	+$102K	﹤0.01%	2113
2026 Q1	$830K	Buy	+19,711	New	+$796K	﹤0.01%	2220
2025 Q4	–	Sell	-65,085	Closed	-$2.03M	–	3367
2025 Q3	$2.03M	Sell	65,085 -11,216	-15%	-$351K	﹤0.01%	1612
2025 Q2	$2.25M	Sell	76,301 -25,367	-25%	-$668K	﹤0.01%	1500
2025 Q1	$2.36M	Buy	+101,668	New	+$2.55M	﹤0.01%	1401
2023 Q2	–	Sell	-40,233	Closed	-$1.28M	–	2873
2023 Q1	$1.28M	Buy	+40,233	New	+$1.48M	﹤0.01%	1694
2019 Q2	–	Sell	-75,556	Closed	-$2.88M	–	1735
2019 Q1	$2.88M	Buy	+75,556	New	+$2.81M	0.03%	641

Other funds holding PLOW

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

Allspring Global Investments Charlotte, North Carolina $65.2B AUM 39.42% 1-Year Est. Return

Pzena Investment Management New York $34.1B AUM 23.81% 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

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

PAIM

Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return

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

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

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Marshall Wace's PLOW Position: Q2 2026 in Review

Marshall Wace increased its Douglas Dynamics (PLOW) stake by 11% in Q2 2026, buying an estimated $102K and bringing the position to 21,932 shares worth $1.18M. The position accounts for ﹤0.01% of the portfolio, ranked #2113.

Marshall Wace first reported a position in PLOW in Q1 2019 and has held it in 7 quarters since. The position peaked at $2.88M in Q1 2019. 251 funds tracked by Wall St. Rank hold PLOW as of Q2 2026.

Marshall Wace held 21,932 shares of Douglas Dynamics worth $1.18M as of Q2 2026.
Marshall Wace bought 2,221 Douglas Dynamics shares in Q2 2026, an estimated $102K.
Douglas Dynamics made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2113 holding.
Marshall Wace first reported a position in Douglas Dynamics in Q1 2019 and has held it in 7 quarters since.
Marshall Wace's Douglas Dynamics position peaked at $2.88M in Q1 2019.
251 funds tracked by Wall St. Rank held Douglas Dynamics as of Q2 2026.

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