Aigen Investment Management’s NewMarket NEU Stock Holding History

Aigen Investment Management’s Portfolio NEU Stock Details NEU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$599K	Buy	757 +369	+95%	+$266K	0.16%	167
2026 Q1	$249K	Buy	+388	New	+$252K	0.06%	369
2025 Q4	–	Sell	-735	Closed	-$609K	–	861
2025 Q3	$609K	Sell	735 -813	-53%	-$626K	0.09%	342
2025 Q2	$1.07M	Buy	+1,548	New	+$960K	0.15%	228
2021 Q4	–	Sell	-2,714	Closed	-$919K	–	1134
2021 Q3	$919K	Sell	2,714 -783	-22%	-$257K	0.18%	154
2021 Q2	$1.13M	Buy	3,497 +403	+13%	+$141K	0.2%	133
2021 Q1	$1.18M	Sell	3,094 -919	-23%	-$367K	0.16%	154
2020 Q4	$1.6M	Sell	4,013 -1,064	-21%	-$396K	0.21%	123
2020 Q3	$1.74M	Buy	+5,077	New	+$1.93M	0.22%	133
2020 Q2	–	Sell	-138	Closed	-$53K	–	1138
2020 Q1	$53K	Buy	+138	New	+$58.2K	0.01%	976

Other funds holding NEU

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

LCOV

London Company of Virginia Richmond, Virginia $17.5B AUM 29.92% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

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

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

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

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

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

Aigen Investment Management's NEU Position: Q2 2026 in Review

Aigen Investment Management increased its NewMarket (NEU) stake by 95% in Q2 2026, buying an estimated $266K and bringing the position to 757 shares worth $599K. The position accounts for 0.16% of the portfolio, ranked #167.

Aigen Investment Management first reported a position in NEU in Q1 2020 and has held it in 10 quarters since. The position peaked at $1.74M in Q3 2020. 424 funds tracked by Wall St. Rank hold NEU as of Q2 2026.

Aigen Investment Management held 757 shares of NewMarket worth $599K as of Q2 2026.
Aigen Investment Management bought 369 NewMarket shares in Q2 2026, an estimated $266K.
NewMarket made up 0.16% of Aigen Investment Management's portfolio in Q2 2026, its #167 holding.
Aigen Investment Management first reported a position in NewMarket in Q1 2020 and has held it in 10 quarters since.
Aigen Investment Management's NewMarket position peaked at $1.74M in Q3 2020.
424 funds tracked by Wall St. Rank held NewMarket as of Q2 2026.

Based on Aigen Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.