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Mid Cap Auto Parts
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
APTV icon
1
Aptiv
APTV
$9.08B
$9.08B $43.71 1.62%
ALSN icon
2
Allison Transmission
ALSN
$8.86B
$8.86B $107.29 2.45%
AUR icon
3
Aurora
AUR
$8.49B
$8.49B $4.20 4.76%
ALV icon
4
Autoliv
ALV
$8.45B
$8.45B $117.33 0.32%
MOD icon
5
Modine Manufacturing
MOD
$6.77B
$6.77B $127.19 8.36%
LEA icon
6
Lear
LEA
$5.86B
$5.86B $118.87 1.27%
MBLY icon
7
Mobileye
MBLY
$5.01B
$5.01B $5.89 8.11%
LKQ icon
8
LKQ Corp
LKQ
$4.67B
$4.67B $18.50 2.21%
GNTX icon
9
Gentex
GNTX
$4.21B
$4.21B $19.96 1.48%
DORM icon
10
Dorman Products
DORM
$4B
$4B $135.56 1.41%
GTX icon
11
Garrett Motion
GTX
$3.83B
$3.83B $20.76 7.65%
ATMU icon
12
Atmus Filtration Technologies
ATMU
$3.72B
$3.72B $45.61 1.83%
VGNT icon
13
Versigent PLC
VGNT
$2.87B
$2.87B $40.56 4.16%
AAP icon
14
Advance Auto Parts
AAP
$2.72B
$2.72B $44.98 1.64%
QS icon
15
QuantumScape Corp
QS
$2.43B
$2.43B $3.92 6.67%
DAN icon
16
Dana Inc
DAN
$2.29B
$2.29B $22.68 8.73%
PHIN icon
17
Phinia Inc
PHIN
$2.23B
$2.23B $62.05 1.62%

Mid Cap 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 17 mid cap Auto Parts stocks — companies in the Auto Parts industry with a market cap between $2B and $10B — worth a combined $85.5B.

The largest by market cap are Aptiv (APTV) at $9.08B, Allison Transmission (ALSN) at $8.86B and Aurora (AUR) at $8.49B.

Among institutional investors, Versigent PLC (VGNT) drew the most net new fund positions in Q2 2026: 414 funds opened new positions, taking total fund holders up 406 (1,194%) quarter-over-quarter.

  • Combined market cap: $85.5B across 17 stocks.
  • Mid Cap: market cap between $2B and $10B.
  • Largest constituent: Aptiv (APTV), $9.08B market cap.
  • Most net new fund positions in Q2 2026: Versigent PLC (VGNT), +406 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.