Capstone Investment Advisors’s Allison Transmission ALSN Stock Holding History

Capstone Investment Advisors’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 Q1	–	Sell	-3,327	Closed	-$326K	–	1569
2025 Q4	$326K	Buy	+3,327	New	+$292K	﹤0.01%	1308
2025 Q3	–	Sell	-5,000	Closed	-$475K	–	1896
2025 Q2	$475K	Buy	+5,000	New	+$483K	﹤0.01%	1167
2024 Q1	–	Sell	-8,211	Closed	-$477K	–	2323
2023 Q4	$477K	Buy	8,211 +4,740	+137%	+$264K	﹤0.01%	1365
2023 Q3	$205K	Buy	+3,471	New	+$204K	﹤0.01%	1801
2017 Q4	–	Sell	-22,917	Closed	-$860K	–	491
2017 Q3	$860K	Sell	22,917 -38,983	-63%	-$1.42M	0.03%	241
2017 Q2	$2.32M	Buy	61,900 +13,246	+27%	+$494K	0.06%	235
2017 Q1	$1.75M	Buy	+48,654	New	+$1.73M	0.04%	311
2016 Q2	–	Sell	-15,100	Closed	-$407K	–	681
2016 Q1	$407K	Buy	+15,100	New	+$366K	0.01%	453
2015 Q4	–	Sell	-15,300	Closed	-$408K	–	462
2015 Q3	$408K	Buy	+15,300	New	+$438K	0.01%	286

Other funds holding ALSN

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Capstone Investment Advisors's ALSN Position: Q1 2026 in Review

Capstone Investment Advisors sold out of Allison Transmission (ALSN) in Q1 2026, closing a stake of 3,327 shares — an estimated $326K sold.

Capstone Investment Advisors first reported a position in ALSN in Q3 2015 and held it in 9 quarters. The position peaked at $2.32M in Q2 2017. 552 funds tracked by Wall St. Rank hold ALSN as of Q1 2026.

Capstone Investment Advisors reported no remaining Allison Transmission position as of Q1 2026 after selling out during the quarter.
Capstone Investment Advisors sold 3,327 Allison Transmission shares in Q1 2026, an estimated $326K.
Capstone Investment Advisors first reported a position in Allison Transmission in Q3 2015 and held it in 9 quarters.
Capstone Investment Advisors's Allison Transmission position peaked at $2.32M in Q2 2017.
552 funds tracked by Wall St. Rank held Allison Transmission as of Q1 2026.

Based on Capstone Investment Advisors's 13F filing for Q1 2026, filed 15 May 2026.