ALSN — ALLISON TRANSMISSION HLDGS INC

Ownership history in Stolper Co  ·  2 quarters on record

This page tracks every 13F SEC filing in which Stolper Co reported a position in ALLISON TRANSMISSION HLDGS INC (ALSN). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
2.11% (2025 Q4)
Avg. % of fund
2.03%
First filed
2025 Q3
Last filed
2025 Q4
Quarters held
2
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 REDUCED 73,279 -2,327 -3.1% 2.11% $7.2M $97.66
2025 Q3 INITIATED 75,606 — — 1.94% $6.4M $84.39
% of Fund (quarterly)    ALSN price (monthly, adj. close)

Other funds also holding ALSN

As of 2025 Q4 — sorted by position size

FIFTHDELTA Ltd 3Y 12.19% Mountain Lake Investment Management LLC 3Y 7Y 8.17% MAC Alpha Capital Management, LP 7.47% CNA FINANCIAL CORP 3Y 7Y 6.9% Solidarity Wealth, LLC 3Y 5.75% DUDLEY & SHANLEY, INC. 3Y 7Y 2.59% SEIZERT CAPITAL PARTNERS, LLC 3Y 7Y 2.49% Polaris Capital Management, LLC 3Y 7Y 2.18% Alan B Lancz & Associates, Inc. 3Y 2.0% Taylor Hoffman Capital Management LLC 1.89%
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