MAC Alpha Capital Management, LP
Position in ALSN — Allison Transmission Holdings Inc
CIK 2111003
TAMPA, FL
Position in ALSN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$17,608,973
+$6,139,084 QoQ
Shares Held
156,191
+59.4% QoQ
Ownership
0.189%
of shares outstanding
% of Portfolio
8.15%
of 13F equity value
Holder Rank
#81
of 563 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALSN Over Time
Shares Held
Position Value (USD)
Position in Auto Parts
Consumer Cyclical · as of Jun 30, 2026MAC Alpha Capital Management, LP holds $37,939,404 across 4 Auto Parts names. ALSN ranks #1 (46.4% of the industry book) .
All Filings in ALSN
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3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $17,608,973 | 156,191 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $11,469,889 | 97,983 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $13,579,611 | 138,709 | Shares | Sole | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||