Stolper Co’s Allison Transmission Hldgs I Position
Does Stolper Co own Allison Transmission Hldgs I (ALSN)? Yes — 82.3K shares worth $10M (+2.73% of its 13F portfolio) as of Q1 2026, up from 73.3K shares the prior filed quarter.
Position Value
$10M
Q1 2026
Shares
82.3K
% of Portfolio
+2.73%
Quarters Held
3
currently held
Position History ALSN
Reported value by quarter
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Stolper Co’s full portfolio or all institutional holders of ALSN.