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GLW
ACCE-researched

Corning Incorporated Common Stock (GLW) fair value

Technology · Electronic Components · NYSE · United States
$123.69-0.24%
Market cap $106.8BNext earnings 2026-10-27Updated Oct 24, 2026
Add earnings to calendarGoogle
Our verdict
Trades 86% above our fair value
Price
$123.69
Model fair valueConfidence: good
$66.33
Model range
$46.98 to $85.69
Fair value $66.33
Price $124
2 models fit Corning Incorporated Common Stock and they disagree: 0 of 2 land within 15% of the average. The price is above every model.
Two or more of our models back this value.
Large premium(i)
Valued as a mature, profitable company: Discounted cash flow, P/E comparison, EV/EBITDA comparison, Graham number, and Dividend discount.
ACCE opinionCorning Incorporated Common Stock (GLW)
Fair value (2 models)
$66.33
ACCE price target
$122
Rating
Overvalued
Horizon
12 months
Fair value published on 24 Oct 2026, 16:06 CEST; previously $73.31 since 17 Oct 2026, 00:00 CEST.
ACCE price target published on 18 Sept 2026, 00:00 CEST.
Rating published on 24 Oct 2026, 16:06 CEST.
Price used: $124 at the close on 23 Oct 2026, 22:00 CEST.
Models: P/E comparison and EV/EBITDA comparison.
Fair value: the average of the applicable valuation models (discounted cash flow, multiples, residual income, dividend discount, shareholder yield), each run on the latest financial statements and the market price shown. Opinion columns (fair value, target, rating) are shown apart from the data. Full methodology: acceinvestments.com/data/how-we-value-stocks
Full methodology
Conflicts of interest: The author holds no personal position in this security. General statement
Produced by ACCE Investments (acceinvestments.com)
Data
Price vs fair value
86.5% above
-46.4% to fair value
ACCE score
53
out of 100
Analysts
72% buy
18 covering
P/E
62.0x
forward 38.5x
1-year return
+44.1%
Dividend yield
0.83%

Corning Incorporated Common Stock in four questions

Plain answers, details below
Free accounts get 5 full stock pages a month, including the four answers.
OverviewAsk ACCEValuationQualityAnalystsSmart MoneyCompareNews and Record

Overview

ACCE thesis

Corning manufactures specialty glass and ceramics for optical communications, display panels, environmental controls, and life sciences applications. The company's moat rests on decades of materials science expertise and high switching costs in telecom infrastructure, where its optical fiber and cable products are embedded in carrier networks globally. AI data center buildout is driving near-term demand for optical interconnect solutions, with hyperscalers racing to expand capacity. Revenue growth of 16.6% and forward PE of 35.8 suggest the market is pricing in sustained strength, but the stock trades at a significant premium to historical averages despite operating margins of 15.6% that remain below pre-pandemic levels. The optical communications segment, which represents roughly 30% of sales, is benefiting from a multi-year cycle that could extend visibility into 2026 if capex spending holds.

AI-assisted·How I use AIWritten Oct 12, 2026
⚠ Investor warnings · 4 flagsAI-assisted·How I use AI
  • high
    Valuation disconnect from model
    P/E 71.9 and EV/EBITDA 34.0 are stretched relative to 16.6% revenue growth.
  • high
    Score deterioration and value collapse
    ACCE score fell 9 points in 90 days (68 to 59). Valuation component (V) now at 17/100, signalling model sees material overvaluation.
  • moderate
    Heavy insider selling
    Last 10 disclosures show $33.39M in insider sales against $0 in buys. Insiders liquidating at current price levels.
  • moderate
    Long-term growth deceleration
    5-year revenue CAGR of 3.5% lags recent YoY growth of 16.6%, suggesting current momentum may not be sustainable.

AI research notes

AI-assisted·How I use AIWritten Oct 11, 2026 · figures from 2026-10-11 · prices to Oct 23, 2026
Why it could do well
  • Recent revenue growth of 16.6% year-over-year far outpaces the 3.5% five-year average, signaling a meaningful business acceleration.
  • Strong capital efficiency with 16.8% ROE and modest 0.71 debt-to-equity shows the company generates shareholder returns without excessive leverage.
  • Analyst consensus rates 72% of coverage as Buy or Strong Buy with a mean price target 19.8% above the current share price.
Why it could disappoint
  • Forward P/E of 35.8x exceeds the sector median of 29.3x, and consensus fair value sits 51.7% below the current share price.
  • Free cash flow yield of only 0.5% on a 734M annual FCF base leaves minimal cushion for execution risks or capex surprises.
  • The stock price implies perpetual cash flow growth of 10.5% against a 5.2% risk-free rate, requiring sustained outperformance to justify valuation.
Each chip shows the exact figure and where it comes from. A claim without a source is not published.

Next results

Oct 27, 2026
We update the fair value about 2 days after the results, once the new figures are filed.Add to calendarGoogle

Walk me through this stock

Plain-English pros, cons, and what to watch. Pro feature.

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Valuation

INVESTOR
Where GLW's valuation models land
Price
$123.69
Model fair value
$66.33
Model range
$46.98 to $85.69
Fair value $66.33
Price $124
The price is above the whole model range.
Model
Fair value
Upside
Discounted cash flow
Dividend discount
EV/EBITDA comparison
Graham number
P/E comparison
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See what each model says, the assumptions behind it, the bad, normal and good cases, and why the fair value changed.

Quality

INVESTOR
Quality and conviction INVESTOR FEATURE

The full quality picture: a reason under every score, how the scores moved, and the conviction breakdown.

  • +A plain reason under every score
  • +Conviction breakdown and growth / value / quality / momentum scores
  • +Score history: how each score moved over time

Analysts

Wall Street consensus

Bullish72% buy · 18 covering analysts
● Strong buy 13● Buy 0● Hold 5● Sell 0● Strong sell 0
Analyst intelligence INVESTOR FEATURE

The full analyst picture: the price-target distribution against the current price, forward consensus estimates, and how ACCE's own models compare.

  • +Price-target low / average / high vs the current price, with implied upside
  • +Forward revenue and EPS consensus by fiscal year
  • +ACCE fair-value models lined up against the Street

Smart Money

PRO

In one line

Trades are only made public after a delay. We show the delay so you know how old the news is.

Company insiders
No trades filed
Last 90 days
Congress
2 buys · 3 sells
Since Sep 4, 2026, 1 member
Average delay
21 days
From trade to public filing
Full trade list on ProDo politicians beat the market? Our backtest →
Smart money tracking PRO FEATURE

Follow the informed money: 13F position changes, insider and Congress trades, and 13D activist filings.

  • +Quarter-over-quarter institutional position changes
  • +Every insider and Congress trade, with how late it was disclosed
  • +Active 13D activist filings and top holders

Compare

Where it sits vs peers

News and Record

Press releases mentioning this company

Recent performance

1 week
-6.3%
1 month
-19.9%
3 months
-15.7%
6 months
-29.7%
YTD
+41.3%
1 year
+44.1%

SEC filings

Recent ACCE blog coverage

  • $GLW ACCE Score Drops 11 Points to 56 - What Changed
    Corning's ACCE composite score fell from 67 to 56. Here's what likely drove the move and what the current data says about valuation and growth.
    2026-06-30

Recommendation history, last 12 months

DateTypeNewPreviousPrice
24 Oct 2026, 16:06 CESTFair value$66.33$73.31$124
24 Oct 2026, 16:06 CESTRatingOvervaluedfirst publication$124
17 Oct 2026, 00:00 CESTFair value$73.31$75.75$138
12 Oct 2026, 00:00 CESTFair value$75.75$53.40$157
6 Oct 2026, 00:00 CESTFair value$53.40$52.56$164
2 Oct 2026, 00:00 CESTFair value$52.56$54.07$154
25 Sept 2026, 00:00 CESTFair value$54.07$53.00$154
22 Sept 2026, 00:00 CESTFair value$53.00$53.80$150
20 Sept 2026, 00:00 CESTFair value$53.80$53.08$150
18 Sept 2026, 00:00 CESTACCE price target$122first publication$148

This analysis is not personalised investment advice and does not take your situation, objectives or risk tolerance into account. ACCE Investments is not an authorised investment firm.

Investing in shares carries a risk of losing capital. The value of an investment can go down as well as up.

Valuation horizon: 12 months from the publication date.

Conflicts of interest. ACCE Investments is operated by Adrien Chantreuil, who may hold personal positions in the securities analysed. Positions are declared on each security. ACCE receives no payment from the companies analysed or from any intermediary for this analysis.

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Snapshot

Growth80Value22Quality63Momentum46Total53
Valuation
Trailing P/E
62.0x
Forward P/E
38.5x
PEG
3.35
P/B
10.95x
EV / Revenue
8.5x
Book value/sh
$13.86
Enterprise value
$139.9B
Profitability
ROE
16.8%
FCF yield
1.32%
ROIC
5.9%
Health and risk
Debt / equity
0.87
Dividend yield
0.83%
Beta
1.12

Price

+41.5% · 1Y

Ask anything about GLW

Answered from Corning Incorporated Common Stock fundamentals + recent valuations. Every number shows its source and date.

This stock Peer Peer median weaker → stronger
P/Ebetter than 0% of peers
low 16.3x62.0xhigh 62.0x
ROEbetter than 33% of peers
low 10%17%high 53%
Div yieldbetter than 50% of peers
low 0.0%0.8%high 2.9%

Peers

Prices Oct 23, 2026
CompanyPriceFair valuevs fair valueP/EROEQualityScore
GLW Corning Incorporated Common Stock$123.69$6686% above62.0x16.8%6353
2317.TW Hon Hai Precision IndustryTWD 245.00TWD 27310% below16.3x13.2%4973
2308.TW Delta ElectronicsTWD 1560.00TWD 88177% above49.7x30.0%8567
6981.T Murata Manufacturing¥6275.00--50.4x10.1%7470
APH Amphenol Corporation Common Stock$74.09$4853% above39.5x38.1%8067
TEL TE Connectivity plc Ordinary Shares$208.05$17817% above21.0x23.3%7662
CLS.TO Celestica Inc.C$364.40C$28827% above28.3x52.7%6658

Sector report card

Where GLW ranks against its sector peers on each metric.

Computing percentiles…
  • GlobeNewswire•Oct 14, 2026
    Global 3D Cell Culture Technologies Market Report 2026-2030 | Capitalize on 19.9% CAGR as Merck KGaA, Corning, Thermo Fisher Scientific, Sartorius, and Lonza Scale Organoids
  • GlobeNewswire•Oct 14, 2026
    Global Cell Culture Consumables and Equipment Market Report 2026 | Capitalize on Automation and Cell Therapy as Thermo Fisher, Danaher, Sartorius and Corning Target $25.49B by 2030
  • Business Wire•Oct 12, 2026
    Lumentum, Astera Labs, and Corning to Demonstrate 1060 nm VCSEL-Based PCIe over Optics for AI Rack-Scale Connectivity at the 2026 OCP Global Summit
6 more press releases · full archive on Investor+.INVESTOR
40 filings
October 2026
Oct 1
Form 4Insider transactionPeriod 2026-09-30
View on SEC →
Oct 1
Form 4Insider transactionPeriod 2026-09-30
View on SEC →
Oct 1
Form 4Insider transactionPeriod 2026-09-30
View on SEC →
37 more filings + AI summaries on Investor+.INVESTOR