GLW

Corning Incorporated ·NYSE·Technology
167.47 live · 2026-08-12 15:59
45.1%
Brown Bear Score
34.1%
Business Conviction Score
59.6%
Position Health Score
34.8%
Chase Risk
Daily closes

Daily closes · 1Y (252 sessions) · +154.7% · range 64.52–255.69

The Businesswhat the company reports

Business & cash flow

OCF / assets 8.7%
FCF / revenue 17.2%
Gross margin 36.4%
ROIC 9.4%
Forward P/E 38.8

This company does not report capital expenditure in the standard filing tag, so free cash flow cannot be derived and FCF/assets is not shown — common for asset managers, REITs, insurers and utilities. OCF/assets is shown instead, and it is the other measure Brown Bear's testing found to survive. Assets are from the latest annual filing (FY2025).

Price vs Earnings growth

Price has run ahead of forward EPS growth by 65.2pp

Confidence 95.0/100

Takeaway Price has moved further than forward earnings growth currently justifies — worth weighing against the rest of the entry case.

Reported earnings

Next report 2026-10-26 before the open · consensus EPS 0.88

Q2 23 revenue: 3.24bnQ2 23 net income: 281.00mQ2 23 EPS: 0.33Q3 23 revenue: 3.17bnQ3 23 net income: 164.00mQ3 23 EPS: 0.19Q3 23Q4 23 revenue: 2.99bnQ4 23 net income: -40.00mQ4 23 EPS: -0.05Q1 24 revenue: 2.98bnQ1 24 net income: 209.00mQ1 24 EPS: 0.24Q1 24Q2 24 revenue: 3.25bnQ2 24 net income: 104.00mQ2 24 EPS: 0.12Q3 24 revenue: 3.39bnQ3 24 net income: -117.00mQ3 24 EPS: -0.14Q3 24Q4 24 revenue: 3.50bnQ4 24 net income: 310.00mQ4 24 EPS: 0.36Q1 25 revenue: 3.45bnQ1 25 net income: 157.00mQ1 25 EPS: 0.18Q1 25Q2 25 revenue: 3.86bnQ2 25 net income: 469.00mQ2 25 EPS: 0.54Q3 25 revenue: 4.10bnQ3 25 net income: 430.00mQ3 25 EPS: 0.50Q3 25Q4 25 revenue: 4.21bnQ4 25 net income: 540.00mQ4 25 EPS: 0.62Q1 26 revenue: 4.14bnQ1 26 net income: 371.00mQ1 26 EPS: 0.43Q1 26

Revenue Net incomeEPS (GAAP) (-0.14–0.62, own scale) Derived Q4

12 quarters to Q1 26. Revenue and net income share one scale, so the gap between them is the margin. The baseline is zero — bars below it are losses. The line is GAAP EPS — it spans every quarter shown, where the reported figure only goes back as far as the consensus feed does.

Quarter endingRevenueYoY Net incomeEPS (GAAP) EPS reportedvs consensus Filed
2026-03-31 4.14bn +20.0% 371.00m 0.43 0.70 +0.5% 2026-05-01
2025-12-31 (derived) 4.21bn +20.4% 540.00m 0.62 0.72 +1.1% 2026-02-12
2025-09-30 4.10bn +20.9% 430.00m 0.50 0.67 -0.0% 2025-10-31
2025-06-30 3.86bn +18.8% 469.00m 0.54 2025-08-01

Earnings response

Typical move around a filing ±1.2%
On an ordinary two days ±1.5% — filings move it 0.8× as much
Direction 6 up, 5 down over 11 filings
Revenue change and price reaction, by quarter
Q3 22 revenue -3.5% year on yearQ3 22 filed 2022-10-27: price +0.3%Q1 23 revenue -13.6% year on yearQ1 23 filed 2023-04-28: price +1.1%Q1 23Q2 23 revenue -10.3% year on yearQ2 23 filed 2023-07-27: price -1.9%Q3 23 revenue -9.0% year on yearQ3 23 filed 2023-10-30: price +0.6%Q3 23Q1 24 revenue -6.4% year on yearQ1 24 filed 2024-05-02: price +0.7%Q2 24 revenue +0.2% year on yearQ2 24 filed 2024-08-02: price -5.7%Q2 24Q3 24 revenue +6.9% year on yearQ3 24 filed 2024-11-01: price -1.2%Q1 25 revenue +16.0% year on yearQ1 25 filed 2025-05-02: price +1.4%Q1 25Q2 25 revenue +18.8% year on yearQ2 25 filed 2025-08-01: price +0.4%Q3 25 revenue +20.9% year on yearQ3 25 filed 2025-10-31: price -3.1%Q3 25Q1 26 revenue +20.0% year on yearQ1 26 filed 2026-05-01: price -2.6%

Revenue up year on year Revenue down Price move around the filing separate scales — a crossing means nothing

Quarter endingFiledRevenue YoY Move around filingNext 20 sessions vs SPY
2026-03-31 2026-05-01 +20.0% -2.6% +19.7%
2025-09-30 2025-10-31 +20.9% -3.1% -3.7%
2025-06-30 2025-08-01 +18.8% +0.4% +6.8%
2025-03-31 2025-05-02 +16.0% +1.4% +6.7%

Share count

Diluted shares over time

Diluted shares Return since the previous filing

Direction Flat — little net change
Diluted shares 871.0M as at 2026-03-31
Change over 1 year +0.6%
Change over 3 years +1.4%
Public float $45.00bn as at 2025-06-30 (10-K)

The Pricewhat the chart is doingTop ↑

Price Levels

StrategyCurrent Price Reasonable
Reference band 164.93 — 169.11
Protective stop 143.03 (Atr, 14.4% risk)
Support 147.56 (2 touches, 13.5% away)
Resistance 177.92 (6.3% away)

Takeaway The shares are nearer the ceiling than the floor: about 6.3% below 177.92, where sellers have turned up before, and 13.5% above 147.56, where buyers have stepped in before. That floor has held 2 times, which is how it was spotted. If someone bought at today's price and sold if it dropped through the level below, they would be about 14.4% out of pocket. That is all this figure means — an illustration of the risk, not a price to sell at.

Levels are computed from price structure. They describe where the engine locates support and extension — they are not targets, and not advice.

Ichimoku Cloud (Adaptive)

Daily cloudPrice INSIDE the cloud | periods 7/19/38 (73% of classic 9/26/52)
LinesTenkan/Kijun BULL (fresh up cross, 4d ago) | cloud twist BEAR
Cloud thickness89% percentile (thick — substantial structure)
Chikou spanAbove price from 26 periods ago
Weekly cloudPrice INSIDE the weekly cloud (context only, not scored)

Takeaway The stock is trading inside its cloud — a shaded band drawn from several of its own moving averages, currently 154.48 to 193.14. Inside the band those averages disagree with each other, so the indicator is not saying much either way. Its shorter-term averages point the other way, so this is a mixed reading rather than a clear one. The band is unusually wide at the moment, so it marks a broad zone rather than a single level.

Trailing returns

21 days -10.8%
63 days -15.5%
126 days +30.7%
252 days +157.7%
Below 252d high34.5%

Trend context

PositionFar above trend
ExtensionExtremely extended
Trend slopeRising
Direction of travelDiverging from trend

Takeaway Extreme upside extension is still moving away from fair trend; chase risk is elevated.

Volatility

State No recent compression
Current band width32.4% of price
Recent tightest32.4% (0 sessions ago, narrower than 58.0% of its history)
Expansion since1.00×
Band 126.66 — 175.60

Takeaway Lately this share price has been swinging around inside a range roughly 32% wide. That is normal for this stock, so there is nothing unusual to read into it either way.

Historical trends

0255075100Share price 124.05–255.692026-06-212026-08-12
Position Health Business Conviction Share price

History begins when the site started recording, not when the company listed, so a short line means a short record and nothing more.

Who's Tradingthe flow behind the priceTop ↑

Insider activity

ActivityNo filings in the window
Buy filings0
Sell filings0

Open-market Form 4 purchases and sales over the last 75 days, read from SEC EDGAR Form 4. Grants, option exercises, gifts and shares withheld for tax are excluded — they are compensation mechanics, not a decision to buy or sell. Reported Form 4 activity. Brown Bear tested insider cluster-buying as a return signal and rejected it as era-unstable; shown as fact, not signal.

Volume confirmation

Volume-price trend Above its signal line
Confirmation Marginal

No absorption or distribution event in the recent window.

Takeaway Slightly more shares change hands on rising days than on falling ones, but the gap is too small to read anything into.

Options Positioning

No binary-event flag

GLW: no binary-event flag. Near IV 71%, far IV 69% (ratio 1.02), implied move 8.9%.

Implied volatility 71% near (9d) · 69% far (65d)
Term structure 1.02× near/far
Historical volatility 92%
Implied vs historical 0.77×
Implied move ±8.9% by 2026-08-21
Implied move vs ATR 0.52×
Skew Flat (0.96×)
Call wall 200.00 (+19.4% away)
Put wall 140.00 (-16.4% away)
Gamma pin 160.00

Takeaway Insuring against a move in this stock costs less for the next few weeks than for the next few months, which is the normal state of affairs and suggests no particular date is worrying anyone. Options traders are positioned for a move of around 8.9% in either direction by 2026-08-21.

Chain as at 2026-08-12. This is a risk read on whether a specific event is being priced — not a directional view.

Context & Methodthe record, and how it was builtTop ↑

Relative Rotation

ImprovingLeadingLaggingWeakeningvs sectorvs SPYsector vs SPYRS-Ratio →RS-Momentum →

Stock Leadership Confirmed

Rotation health 100.0/100; Strong Rotation Tailwind.

Rotation health 100.0
Rotation strength 65.4
LegQuadrantRS-RatioRS-Mom
Stock vs sector Leading 102.4 115.2
Stock vs SPY Leading 103.6 113.4
Sector vs SPY Leading 113.6 115.9

Direction of travel: North-East / strengthening leadership

Position only. Brown Bear's RRG redesign programme is closed — five constructions, none beat an appropriate null — so this section describes where the name sits, and is not a signal.

News Headlines

  1. Loading headlines\u2026

Headlines are supplied by third-party feeds and are not written, ranked or interpreted by Brown Bear. They feed no score on this page.

Detailed Scoring

Positive signals

  • Piotroski F-score 5/9 (+5.0)
  • Altman Z-score 6.03 (+6.0)
  • Insider conviction score (+3.0)
  • Gross margin quality: 36.4% (+1.6)
  • ROIC quality: 9.4% (+1.3)
  • FCF margin quality: 17.2% (+5.2)
  • High earnings quality (accrual ratio -0.035) (+1.0)
  • Track 2: MACD histogram state (3.92) (+12.0)
  • Track 2: MACD line/signal trend quality (+15.0)
  • Track 2: MACD slope expanding (+8.0)
  • Track 2: relative strength trend improving (+10.0)
  • Track 2: 20-day momentum acceleration 0.03 (+4.0)
  • Track 2: ADX 33.4 and falling (+8.0)
  • Track 2: relative momentum rank 0.97 (+15.0)
  • Track 2: price above EMA20 by 5.2% (+4.4)
  • Track 2: EMA20 slope expanding 1.1% (+2.9)
  • Track 2: MACD histogram acceleration 2.44 (+12.0)
  • Track 2: RSI trend quality 55.8, 5-day change +6.7 (+5.4)
  • Track 2: Bollinger position 0.83 (+6.7)

Negative signals

  • Track 2: negative MACD regime (-8.0)
  • Track 2: weak volume for momentum setup (0.57x average)
  • Track 2: bearish DI spread (-1.1)
  • Track 2: weak VPT confirmation (0.00)
  • Track 2: price below EMA50 by 0.5%
  • Track 2: EMA50 slope deteriorating -3.6%
  • Track 2 structural exemption: structural score 23.1/100 below the 25 quality floor; this is an unowned speculative candidate, so the universal SELL gate was skipped and the Track 2 momentum/RRG grid was allowed to evaluate instead. Structural quality here is weak by design for this kind of candidate -- treat any resulting BUY as higher risk than a Track 1 signal.

Chase risk is not elevated for this name, so extension penalties are omitted from the negative signals above.