Marshall Wace’s Kingstone Companies KINS Stock Holding History

Marshall Wace’s Portfolio KINS Stock Details KINS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$682K	Sell	35,836 -143,805	-80%	-$2.32M	﹤0.01%	2383
2026 Q1	$2.62M	Sell	179,641 -1,051	-0.6%	-$16.5K	﹤0.01%	1635
2025 Q4	$3.04M	Sell	180,692 -102,112	-36%	-$1.55M	﹤0.01%	1381
2025 Q3	$4.16M	Sell	282,804 -136,610	-33%	-$2M	﹤0.01%	1257
2025 Q2	$6.46M	Buy	419,414 +60,439	+17%	+$1M	0.01%	1029
2025 Q1	$5.98M	Buy	358,975 +76,794	+27%	+$1.23M	0.01%	981
2024 Q4	$4.29M	Buy	282,181 +194,952	+223%	+$2.47M	0.01%	1130
2024 Q3	$798K	Buy	+87,229	New	+$674K	﹤0.01%	1742

Other funds holding KINS

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

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

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

GCM

Gator Capital Management Tampa, Florida $477M AUM 48.6% 1-Year Est. Return

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

DLP

De Lisle Partners Poole, United Kingdom $916M AUM 54.05% 1-Year Est. Return

CCA

Cruiser Capital Advisors Stamford, Connecticut $162M AUM 78.28% 1-Year Est. Return

Marshall Wace's KINS Position: Q2 2026 in Review

Marshall Wace reduced its Kingstone Companies (KINS) stake by 80% in Q2 2026, selling an estimated $2.32M and leaving 35,836 shares worth $682K. The position accounts for ﹤0.01% of the portfolio, ranked #2383.

Marshall Wace first reported a position in KINS in Q3 2024 and has held it in 8 quarters since. The position peaked at $6.46M in Q2 2025. 105 funds tracked by Wall St. Rank hold KINS as of Q2 2026.

Marshall Wace held 35,836 shares of Kingstone Companies worth $682K as of Q2 2026.
Marshall Wace sold 143,805 Kingstone Companies shares in Q2 2026, an estimated $2.32M.
Kingstone Companies made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2383 holding.
Marshall Wace first reported a position in Kingstone Companies in Q3 2024 and has held it in 8 quarters since.
Marshall Wace's Kingstone Companies position peaked at $6.46M in Q2 2025.
105 funds tracked by Wall St. Rank held Kingstone Companies as of Q2 2026.

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