ValuationViz

ALSN fund manager activity

Allison Transmission Holdings, Inc · NYSE. Reported by 10 tracked fund managers in their 13F filings, Q2 2013 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
Jeremy Grantham - GMOSold out——0.00%Aug 13, 2026
Joel Greenblatt - Gotham Asset ManagementTrimmed361,748$40,783,4700.09%Aug 14, 2026
Bill Nygren - Oakmark FundsTrimmed402,762$45,407,3880.06%Aug 14, 2026
Tweedy BrowneAdded21,791$2,456,7170.19%Aug 7, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
Jeremy Grantham - GMOTrimmed6,243$730,8060.00%May 14, 2026
Joel Greenblatt - Gotham Asset ManagementTrimmed394,834$46,219,2680.14%May 15, 2026
Bill Nygren - Oakmark FundsTrimmed532,007$62,276,7390.08%May 15, 2026
Tweedy BrowneAdded15,796$1,849,0800.15%May 6, 2026

Older quarters