Auto Parts Stocks — Fair Value & Margin of Safety

Equity Rank covers 32 Auto Parts companies; 29 have a published model fair value, and 9 of those (31%) trade below the model estimate. The median model fair value sits 8.4% below the current price, under these model assumptions. Data as of 2026-10-22.

Source: Equity Rank — Auto Parts stocks. Model fair value is a multi-method blend (DCF, Graham Number, earnings power, sector multiples and more), recomputed after each U.S. market close.

Auto Parts stocks furthest below the model estimate

Among companies valued by at least five methods. A wide gap can also mean the models are missing something.

  1. AAP — Advance Auto Parts Inc: model fair value $54.42 vs. price $46.71, a model fair value differential of 16.5% above the current price (as of 2026-10-22)
  2. APTV — Aptiv PLC: model fair value $49.40 vs. price $43.81, a model fair value differential of 12.8% above the current price (as of 2026-10-22)
  3. STRT — Strattec Security Corporation: model fair value $67.80 vs. price $60.47, a model fair value differential of 12.1% above the current price (as of 2026-10-22)
  4. LEA — Lear Corporation: model fair value $130.72 vs. price $118.61, a model fair value differential of 10.2% above the current price (as of 2026-10-22)
  5. LKQ — LKQ Corporation: model fair value $24.47 vs. price $22.47, a model fair value differential of 8.9% above the current price (as of 2026-10-22)
  6. SMP — Standard Motor Products Inc: model fair value $40.44 vs. price $37.68, a model fair value differential of 7.3% above the current price (as of 2026-10-22)
  7. VC — Visteon Corp: model fair value $86.33 vs. price $80.93, a model fair value differential of 6.7% above the current price (as of 2026-10-22)
  8. MNRO — Monro Muffler Brake Inc: model fair value $15.05 vs. price $14.18, a model fair value differential of 6.1% above the current price (as of 2026-10-22)

All 32 Auto Parts companies

TickerCompanyPriceModel fair valueGap
ORLYO’Reilly Automotive Inc$92.00$54.55-40.7%
AZOAutoZone Inc$3270.70$3132.20-4.2%
MGAMagna International Inc$64.72$58.63-9.4%
HSAIHesai Group Sponsored ADR$12.16Not published—
GPCGenuine Parts Co$127.97$107.60-15.9%
BWABorgWarner Inc$55.46$40.49-27.0%
APTVAptiv PLC$43.81$49.40+12.8%
ALSNAllison Transmission Holdings Inc$109.51$91.45-16.5%
ALVAutoliv Inc$118.94$102.30-14.0%
MODModine Manufacturing Company$135.17$56.91-57.9%
MBLYMobileye Global Inc. Class A Common Stock$6.95$6.97+0.3%
LEALear Corporation$118.61$130.72+10.2%
LKQLKQ Corporation$22.47$24.47+8.9%
GNTXGentex Corporation$21.74$17.73-18.4%
GTXGarrett Motion Inc$21.91$18.79-14.2%
DORMDorman Products Inc$127.49$96.92-24.0%
ATMUAtmus Filtration Technologies Inc.$44.75$32.17-28.1%
DANDana Inc$28.23$27.64-2.1%
AAPAdvance Auto Parts Inc$46.71$54.42+16.5%
VCVisteon Corp$80.93$86.33+6.7%
PHINPHINIA Inc.$57.14$54.22-5.1%
THRMGentherm Inc$26.15$23.94-8.4%
ADNTAdient PLC$17.18$17.14-0.2%
XPELXpel Inc$44.21$28.05-36.5%
PLOWDouglas Dynamics Inc$39.97$26.40-34.0%
SMPStandard Motor Products Inc$37.68$40.44+7.3%
FOXFFox Factory Holding Corp$15.33Not published—
MLRMiller Industries Inc$52.29$43.50-16.8%
MNROMonro Muffler Brake Inc$14.18$15.05+6.1%
CPSCooper Stnd$20.36$20.35-0.1%
STRTStrattec Security Corporation$60.47$67.80+12.1%
PRTSCarParts.Com Inc$7.92Not published—

Largest companies first. Gap = model fair value differential versus the current price; positive means the price sits below the model estimate. “Not published” means the models lacked reliable data.

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ORLY vs AZO

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