sec filing
AL
NYSE · ALSN
Allison Transmission Holdings, Inc.
Consumer Cyclical · Auto - Parts
$124.82
Down-$0.63 (-0.50%)
Updated Aug 20, 2026, 7:13 AM
SID Score
7.5/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 10.43B
- P/E ratio
- 16.9
- Dividend yield
- 0.87%
- 52-week range
- $76.01 – $137.62
- Volume
- 777.48K
- Avg. volume
- 927.88K
Price performance
ALSN price history
1M range · 21 trading sessions · Daily adjusted prices
ALSN closed at $124.82 after 21 trading sessions, up 4.84% for the selected period.
- Last close
- $124.82
- Period change
- +4.84%
- Period low
- $114.54
- Period high
- $127.11
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 19, 2026 | $126.40 | $127.59 | $124.565 | $124.82 | 777.48K |
| Aug 18, 2026 | $126.875 | $127.00 | $124.30 | $125.45 | 808.45K |
| Aug 17, 2026 | $125.73 | $127.555 | $125.04 | $127.11 | 622.44K |
| Aug 14, 2026 | $123.40 | $125.965 | $122.655 | $125.87 | 549.58K |
| Aug 13, 2026 | $123.67 | $124.25 | $121.85 | $122.92 | 400.6K |
| Aug 12, 2026 | $125.85 | $125.85 | $121.83 | $123.60 | 631.39K |
| Aug 11, 2026 | $124.21 | $127.35 | $124.06 | $124.99 | 610.15K |
| Aug 10, 2026 | $120.54 | $124.58 | $119.42 | $124.52 | 948.06K |
| Aug 7, 2026 | $116.51 | $119.04 | $115.48 | $118.88 | 589.16K |
| Aug 6, 2026 | $117.73 | $119.74 | $115.76 | $116.24 | 584.91K |
| Aug 5, 2026 | $122.92 | $124.00 | $117.50 | $118.13 | 837.19K |
| Aug 4, 2026 | $117.84 | $124.9799 | $111.855 | $122.62 | 2.03M |
| Aug 3, 2026 | $114.70 | $117.53 | $114.67 | $116.31 | 1.29M |
| Jul 31, 2026 | $116.38 | $116.39 | $114.35 | $114.54 | 693.38K |
| Jul 30, 2026 | $116.53 | $116.53 | $114.27 | $115.44 | 806.23K |
| Jul 29, 2026 | $119.77 | $120.375 | $113.71 | $114.66 | 1.25M |
| Jul 28, 2026 | $121.25 | $123.14 | $120.09 | $121.11 | 909.76K |
| Jul 27, 2026 | $122.99 | $123.21 | $119.20 | $121.91 | 1.09M |
| Jul 24, 2026 | $120.21 | $123.58 | $119.793 | $122.34 | 764.24K |
| Jul 23, 2026 | $118.84 | $121.12 | $118.67 | $119.64 | 916.73K |
| Jul 22, 2026 | $117.00 | $119.99 | $116.51 | $119.06 | 1.02M |
Latest ALSN news
The latest Smart Investors Daily articles mentioning ALSN.
Stock researchResearch & News · SEC Filings
Loading stock research…