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Call sheet · Q2'23

Corning (GLW)

Q2'23 earnings call · held July 25, 2023 · compared with the Q1'23 call · management-credibility review
5/12
Disclosure score
1 high, 5 medium, 2 low flags
Financial quality
Bottom line
The sleeper story is Corning exploiting a once-in-a-decade Display pricing reset as competitors hemorrhage cash, but management won't quantify it, suggesting either execution risk or fear of customer pushback. The Street sees 'Display recovery' but misses that Optical is in freefall with management abandoning all forecasting frameworks after customer deployment promises proved worthless. The binding constraint is zero demand visibility forcing pure order-book planning. Most revealing quote: 'Our historic models and direct customer inputs haven't proven to be as reliable as we like.' My view changes if Q3 Display margins actually hit 25%+ and Optical orders inflect positive.

The 30-second version

  • Display pricing power is back: Double-digit increases starting Q3 while competitors post losses
  • Optical collapse worse than guided: Orders came in 'at the low-end' with carriers pushing projects to 2024
  • The AI datacenter opportunity quietly doubles optical content per facility

What changed this quarter

MetricQ1'23Q2'23Change
Total Revenue$3.4B (flat YoY)$3.5B (+3% YoY)+3% sequential recovery
EPS$0.41$0.45+10% sequential beat
Gross Margin35.2%36.2%+100 bps expansion
Operating Margin15.5%17.5%+200 bps surge
Free Cash Flow-$383M$310M$693M swing positive
Display Revenue$763M (-3% seq)$928M (+22% seq)Volume recovery accelerating
Display Net Income Margin21.0%22.4%Still below 25%+ target
Optical Communications Revenue$1.66B (-6% seq)$1.66B (-19% YoY)Flat sequentially but YoY collapse
Optical Net Income$159M$140M-12% profit erosion
Environmental Tech Revenue$431M$457M (+28% YoY)GPF China ramp driving beat

Accountability tracked

7 new promises made4 narrative shifts flagged6 prior promises scored
Inside the full report
The complete write-up covers the full promise ledger with kept/missed calls, disclosure-quality scoring, the metrics-vanished check, verification items, and the questions to ask next quarter.
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Scores, kept-promise rates, and flags on this site reflect the author's opinion, applying a stated methodology to statements management made on public earnings calls. Informational and educational purposes only - not investment advice, a recommendation, or an offer to buy or sell any security. Sources believed reliable but not guaranteed; the author may hold positions in the securities discussed.

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