Auto Parts
Stocks Ranked by
Market Capitalization
| Name | Market cap | Price |
Price change % |
|
|---|---|---|---|---|
|
WPRT
51
Westport Fuel Systems
WPRT
$35M
| $35M | $1.84 | 4.55% |
|
|
MCRP
52
Micropolis AI Robotics
MCRP
$31.4M
| $31.4M | $0.9000 | 3.45% |
|
53
Greenland Technologies Holding
GTEC
$27.9M
| $27.9M | $1.05 | 1.87% |
|
|
INEO
54
INNEOVA Holdings Ltd
INEO
$9.02M
| $9.02M | $0.5575 | 2.35% |
|
55
Worksport
WKSP
$7.04M
| $7.04M | $0.4602 | 0.17% |
|
|
MPG
56
Leverage Shares 2X Long MP Daily ETF
MPG
$4.77M
| $4.77M | $4.28 | 3.39% |
|
|
FRSX
57
Foresight Autonomous Holdings
FRSX
$4.54M
| $4.54M | $1.10 | 0.9% |
|
Auto Parts Stocks at a Glance
Auto parts companies make components, tires, and accessories for vehicle production and the replacement market. Aftermarket demand is steadier than new-car build rates, so the mix between supplying automakers and repair channels shapes each company's cyclicality.
There are 57 Auto Parts industry stocks tracked by Wall St. Rank, worth a combined $290B.
The largest by market cap are O'Reilly Automotive (ORLY) at $69.4B, AutoZone (AZO) at $47B and Genuine Parts (GPC) at $18.4B.
Among institutional investors, Versigent PLC (VGNT) drew the most net new fund positions in Q2 2026: 412 funds opened new positions, taking total fund holders up 404 (1,188%) quarter-over-quarter.
- Combined market cap: $290B across 57 stocks.
- Largest constituent: O'Reilly Automotive (ORLY), $69.4B market cap.
- Most net new fund positions in Q2 2026: Versigent PLC (VGNT), +404 holders.
Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.