chartexchange

HYLN
Hyliion Holdings Corp.
stockNYSEAMERICAN

At CloseOct 2, 2026 3:59:56 PM EDT
4.54USD+7.838%(+0.33)1,962,666
Pre-marketOct 2, 2026 9:25:30 AM EDT
4.27USD+1.425%(+0.06)
After-hoursOct 2, 2026 4:52:30 PM EDT
4.53USD-0.220%(-0.01)
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809.05M
Consumer Cyclical
Auto Parts
HQ
Cedar Park, TX, USA
Previous Close
$4.21
Beta
2.94
52-Week High
$8.49 2026-06-18
52-Week Low
$1.56 2025-11-21
SMA 50
$3.83
SMA 200
$3.29
Avg. Vol 10D
2.07M
Avg. Vol 30D
1.94M
Avg. Vol 90D
3.67M
Relative Vol
1.01
178.60M
123.53M
15,990,447
0.4100%
2,300,000
384
Nov 10, 2026 (36d)
HYLN Profile

for the long-haul trucking market which faces large diesel costs, hyliion is developing an add-on hybrid system for semi trailers that will reduce their total fuel consumption by over 30%, giving an roi of less than one year. in addition, it will improve the driver's quality of life as well as reduce harmful greenhouse gas emissions. the biggest pain point in the trucking industry is fuel consumption, with nearly 40% of operating costs going toward fuel alone. hyliion's smart suspension system uses regenerative braking to capture power when the vehicle is slowing down or going down hill and reuses it to accelerate. with the smart suspension system we are adding power and technology to the trailer, which is traditionally a passive system. this allows us to tackle multiple other issues in the trucking industry with the same great product. we can give power the truck while it is parked in a rest area so that the driver can turn his diesel motor off, save over 13% in fuel, and finally

HYLN Performance
PeriodPriceDateChangeBeta
1W3.962026-09-28+14.39%4.984
1M3.692026-09-04+22.76%3.018
3M4.292026-07-06+5.59%3.834
6M1.702026-04-06+166.47%3.386
1Y2.112025-10-03+114.69%2.941
2Y2.442024-10-04+85.66%—
5Y7.812021-10-04-42.00%2.069
HYLN Stock Summary

Hyliion Holdings Corp. (NYSEAMERICAN:HYLN) stock price today is $4.53, and today's volume is 1,962,666. HYLN is up 7.601% today. The 30 day average volume is 1.94M. HYLN market cap is $809.05M with 178.60M shares outstanding.