Varex Imaging (VREX) and AAON Inc (AAON) Both Flagged Undervalued After Earnings Beats

The Quick Take

• Varex Imaging (VREX) beat Q3 earnings estimates and GF Value analysis identifies the stock as undervalued at current levels.
• AAON Inc (AAON) beat Q2 earnings expectations with HVAC equipment demand remaining solid across commercial building segments.
• Both companies show improving GF Scores that suggest strengthening fundamentals beyond the current earnings cycle.
• The undervalued flags create potential entry points for value-oriented investors watching for mean reversion in both names.

Synthesized from 2 sources — full coverage, sentiment breakdown, and forward signals below.

Varex Imaging and AAON Inc share a common profile this earnings season: both beat estimates and both are flagged as undervalued by GuruFocus's GF Value metric, a combination that typically generates attention from quantitative value investors. Varex, which manufactures X-ray imaging components for medical, industrial, and security applications, has been navigating demand normalisation in the medical imaging market after a post-pandemic hardware refresh cycle. A Q3 earnings beat that arrives alongside an undervalued GF Value signal suggests the market may not yet have fully repriced the recovery in its core medical segment.

AAON operates in commercial HVAC equipment, a segment with strong regulatory tailwinds from energy efficiency mandates and a robust replacement cycle in commercial real estate. The company's Q2 beat reflects both volume resilience and the pricing power that AAON has historically commanded in its target segments. Unlike residential HVAC, which is more directly exposed to housing starts, AAON's commercial and data centre exposure provides some insulation from the interest rate sensitivity that has weighed on residential construction activity.

For investors assessing these two names together, the common thread is that both are mid-cap industrials or industrial-adjacent businesses with improving earnings momentum where GF Value's intrinsic value model suggests the market has not fully credited the fundamental improvement. The primary risk in both cases is that GF Value models are backward-looking in their calibration and can lag in recognising new structural headwinds. Investors should verify the earnings beat quality — specifically whether the beats were driven by core operations or one-time items — before treating the undervalued signal as a confirmed buy catalyst.