Martingale Asset Management’s Allison Transmission ALSN Stock Holding History

Martingale Asset Management’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	–	Sell	-30,726	Closed	-$3.6M	–	831
2026 Q1	$3.6M	Buy	+30,726	New	+$3.49M	0.09%	217
2023 Q4	–	Sell	-17,262	Closed	-$1.02M	–	787
2023 Q3	$1.02M	Sell	17,262 -1,226	-7%	-$72.2K	0.02%	431
2023 Q2	$1.04M	Sell	18,488 -12,252	-40%	-$603K	0.02%	436
2023 Q1	$1.39M	Sell	30,740 -2	-0%	-$90	0.03%	351
2022 Q4	$1.28M	Buy	+30,742	New	+$1.26M	0.02%	391
2020 Q4	–	Sell	-5,705	Closed	-$201K	–	872
2020 Q3	$201K	Sell	5,705 -5,028	-47%	-$182K	﹤0.01%	973
2020 Q2	$395K	Buy	+10,733	New	+$384K	﹤0.01%	912
2019 Q4	–	Sell	-70,845	Closed	-$3.33M	–	961
2019 Q3	$3.33M	Buy	+70,845	New	+$3.21M	0.03%	471

Other funds holding ALSN

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

Martingale Asset Management's ALSN Position: Q2 2026 in Review

Martingale Asset Management sold out of Allison Transmission (ALSN) in Q2 2026, closing a stake of 30,726 shares — an estimated $3.6M sold.

Martingale Asset Management first reported a position in ALSN in Q3 2019 and held it in 8 quarters. The position peaked at $3.6M in Q1 2026. 572 funds tracked by Wall St. Rank hold ALSN as of Q2 2026.

Martingale Asset Management reported no remaining Allison Transmission position as of Q2 2026 after selling out during the quarter.
Martingale Asset Management sold 30,726 Allison Transmission shares in Q2 2026, an estimated $3.6M.
Martingale Asset Management first reported a position in Allison Transmission in Q3 2019 and held it in 8 quarters.
Martingale Asset Management's Allison Transmission position peaked at $3.6M in Q1 2026.
572 funds tracked by Wall St. Rank held Allison Transmission as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.