Winton Group’s Allison Transmission ALSN Stock Holding History

Winton Group’s Portfolio ALSN Stock Details ALSN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$654K	Buy	+5,800	New	+$704K	0.02%	623
2026 Q1	–	Sell	-10,200	Closed	-$999K	–	1098
2025 Q4	$999K	Buy	+10,200	New	+$894K	0.03%	485
2021 Q4	–	Sell	-7,480	Closed	-$264K	–	1005
2021 Q3	$264K	Sell	7,480 -2,106	-22%	-$80.3K	0.01%	1145
2021 Q2	$381K	Sell	9,586 -3,582	-27%	-$152K	0.02%	1061
2021 Q1	$538K	Buy	13,168 +4,624	+54%	+$192K	0.03%	844
2020 Q4	$369K	Sell	8,544 -68,602	-89%	-$2.76M	0.03%	947
2020 Q3	$2.71M	Buy	77,146 +3,358	+5%	+$122K	0.09%	384
2020 Q2	$2.71M	Buy	73,788 +14,404	+24%	+$516K	0.07%	499
2020 Q1	$1.94M	Sell	59,384 -5,555	-9%	-$232K	0.05%	592
2019 Q4	$3.14M	Buy	64,939 +58,361	+887%	+$2.71M	0.04%	632
2019 Q3	$309K	Sell	6,578 -14,441	-69%	-$655K	﹤0.01%	1268
2019 Q2	$974K	Buy	21,019 +14,099	+204%	+$639K	0.02%	424
2019 Q1	$311K	Buy	6,920 +437	+7%	+$20.7K	0.01%	791
2018 Q4	$285K	Buy	+6,483	New	+$301K	0.01%	676

Other funds holding ALSN

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

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

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

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

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

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

Winton Group's ALSN Position: Q2 2026 in Review

Winton Group opened a new position in Allison Transmission (ALSN) in Q2 2026: 5,800 shares worth $654K. The stake represents 0.02% of the portfolio and ranks #623 among its holdings. This is a return to the name: Winton Group previously reported a position in ALSN as recently as Q4 2025.

Winton Group first reported a position in ALSN in Q4 2018 and has held it in 14 quarters since. The position peaked at $3.14M in Q4 2019. 430 funds tracked by Wall St. Rank hold ALSN as of Q2 2026.

Winton Group held 5,800 shares of Allison Transmission worth $654K as of Q2 2026.
Allison Transmission was a new Winton Group position in Q2 2026.
Allison Transmission made up 0.02% of Winton Group's portfolio in Q2 2026, its #623 holding.
Winton Group first reported a position in Allison Transmission in Q4 2018 and has held it in 14 quarters since.
Winton Group's Allison Transmission position peaked at $3.14M in Q4 2019.
430 funds tracked by Wall St. Rank held Allison Transmission as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.