What is the 13F Pro Quality Score for GLW?

13F Pro ranks CORNING INC /NY (GLW) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View GLW's current score at https://13fpro.ai/company/GLW (free sign-up required for the full ranking).

Which hedge funds own the most GLW stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of GLW include BlackRock,, VANGUARD CAPITAL MANAGEMENT, STATE STREET. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/company/GLW as soon as new 13F filings post.

Where does 13F Pro source GLW data?

All CORNING INC /NY fundamentals and ownership data come directly from SEC EDGAR. CORNING INC /NY files with the SEC under CIK 24741. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is GLW in?

CORNING INC /NY (GLW) is classified in the Materials sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/materials.

What drives GLW's revenue?

Per CORNING INC /NY's latest 10-Q filed with the SEC on 2026-07-29, the biggest revenue drivers are: Optical communications products ($2,072M, +$506M YoY); Electronics glass and advanced optics products ($1,230M); Automotive products ($474M). Figures are extracted from the filing text and machine-verified against the document. Full breakdown at https://13fpro.ai/company/GLW.

What are GLW's largest expenses?

CORNING INC /NY's latest 10-Q reports these as the largest expense items: Cost of sales ($2,877M, +16% YoY); Selling, general and administrative expenses ($608M, +18% YoY); Research, development and engineering expenses ($299M, +8% YoY). Sourced directly from SEC EDGAR filing text for Q2 2026 (quarter ended June 30, 2026).

How often is GLW research updated on 13F Pro?

GLW's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

CORNING INC /NY(GLW)Stock Analysis

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Materials →NYSElarge

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SEC EDGAR: CIK 24741 GLW stock profile & AI dashboard →

13F Pro Quality Score

73.7/100

Rank #130 of 2,961 stocksTOP 5%

View Materials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

70.9/100

Profitability

74.3/100

Balance Sheet

74.7/100

Earnings Quality

62.4/100

Free Cash Flow

69.9/100

Institutional Flow

76.6/100

Revenue Scale

91.0/100

Dilution Risk

41.7/100

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Why GLW Scores 74/100

exact factor attribution · 2026-09-11

GLW's composite is driven by scale and revenue growth. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Scale

+6.2 pts

91th pct

Revenue growth

+4.2 pts

71th pct

Profitability

+3.6 pts

74th pct

Free cash flow

+3.0 pts

70th pct

Capital efficiency

+2.5 pts

75th pct

Earnings growth

+2.1 pts

91th pct

Institutional flow

+1.3 pts

77th pct

Earnings quality

+1.2 pts

62th pct

Shareholder dilution

-0.4 pts

42th pct

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

GLW Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for CORNING INC /NY (GLW), a Materials sector company. 13F Pro's AI-powered ranking engine scores GLW at 73.7/100 on a 32-signal composite quality model, placing it at rank #130 of 2,961 stocks — the top 5% of the AI-ranked universe. GLW scores in the top quartile across revenue scale (91.0), institutional flow (76.6). Shareholder dilution risk is elevated at 41.7/100, reflecting ongoing share issuance or stock-based compensation. Based on the latest XBRL financial filings (Q1 2026), CORNING INC /NY reports quarterly revenue of $4.1B, net income of $371.0M, an operating margin of 15.4%. Top institutional holders of GLW by reported 13-F value include BlackRock, VANGUARD CAPITAL MANAGEMENT, STATE STREET, based on the most recent SEC filings. GLW trades on the NYSE exchange and files with the SEC under CIK 24741. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate GLW daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for CORNING INC /NY directly from SEC EDGAR. CORNING INC /NY's 13F Pro composite quality score has ranged between 46 and 77 since 2021, currently 73.7 — an improving long-term trajectory across 67 quarterly and live scoring snapshots.

✦

Fun facts about CORNING INC /NY

Quirks, history, and lore behind GLW — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. materials company · large-cap · listed on the NYSE · headquartered in upstate New York.
2
The Numbers
Annual revenue in the range of $12–14 billion, with operations spanning over 40 countries — this is not a small glass act.
3
The History
Founded in the 1850s, it has spent over 170 years turning specialty glass and ceramics into high-tech materials that power modern industry.
4
The Secret
It makes the ceramic substrates inside your car's catalytic converter and the optical fiber that carries a huge chunk of the world's internet traffic.
5
The Lore
It developed the ultra-thin, damage-resistant glass that Steve Jobs demanded for the original iPhone screen — legend has it Apple's order was fulfilled in under six months.
6
The Giveaway
Its Gorilla Glass is on billions of smartphones, and its hometown — where it has been the dominant employer for generations — shares its exact name.

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What's Driving GLW's Business? Latest 10-Q Breakdown

✓ 33/33 datapoints verified

AI-extracted from CORNING INC /NY's 10-Q filed 2026-07-29 — Q2 2026 (quarter ended June 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Net sales rose 17% to $4,505M as optical communications products added $506M on Generative AI demand, while Corning booked a $1.0B AI-infrastructure customer deposit.

Biggest Revenue Drivers

Optical communications products$2,072M+$506M YoY

Continued growth in Enterprise business driven by strong demand for Generative AI products

Electronics glass and advanced optics products$1,230M

Glass Innovations segment cites continued strong demand for LCD glass

Biggest Revenue Drivers

Total revenue: $4,505M+17% YoY

Optical communications products$2,072M+$506M YoY

Continued growth in Enterprise business driven by strong demand for Generative AI products

Electronics glass and advanced optics products$1,230M

Glass Innovations segment cites continued strong demand for LCD glass

Automotive products$474M

Driven by the adoption of Corning's auto glass solutions

Polycrystalline silicon and solar products$438M+$207M YoY

Growth in polysilicon and solar wafers and module sales for the solar industry

Life Sciences products$249M

Life Sciences and Emerging Growth decline driven by Pharmaceutical Technologies business

Largest Expense Items

Cost of sales$2,877M+16% YoY

Primarily driven by the increase in net sales

Selling, general and administrative expenses$608M+18% YoY

Higher share-based compensation as a rising stock price increased fair value of performance-based restricted stock units

Research, development and engineering expenses$299M+8% YoY

Remained consistent at 7% of net sales

Amortization of purchased intangibles$23Mvs $28M prior-year quarter

Acquisition-related intangible amortization

Margins: Gross margin rose 17% to $1,628M but held flat at 36% of sales, as higher profit in Optical Communications was offset by temporarily higher costs to ramp Solar capacity.

Watch Items from the Filing

Recorded ~$0.7B net contract liability: a $1.0B customer deposit under a supply agreement through December 31, 2029, less a $296M warrant that will reduce future revenue.
Warrants issued May 6, 2026 for up to 18 million shares (15M at $180.00 strike, 3M pre-funded for $500M cash) create potential dilution.
Solar swung to a $7M segment net loss from $2M income on temporarily higher capacity ramp costs; 2026 capital expenditures expected to reach approximately $2.0 billion.
Life Sciences and Emerging Growth sales fell 15% to $294M with a $21M net loss, driven by the Pharmaceutical Technologies business.
Effective tax rate fell to 6.2% from 14.4%; restructuring, impairment and other charges of $71M were excluded from core results this quarter.

AI-extracted and verified against SEC EDGAR filing text. Not investment advice.

Read the full 10-Q on SEC EDGAR →Share on X

Revenue

Q1 2026

$4.1B

Net Income

Q1 2026

$371.0M

Operating Margin

Q1 2026

15.4%

ROIC

Q1 2026

12.3%

D/E Ratio

Q1 2026

0.76

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

+19.1% YoY

$15.63BFY 2025

FY22 $14.19BFY23 $12.59BFY24 $13.12BFY25 $15.63B

Net Income

+215.4% YoY

$1.60BFY 2025

FY22 $1.32BFY23 $581.0MFY24 $506.0MFY25 $1.60B

Operating Income

+100.8% YoY

$2.28BFY 2025

FY22 $1.44BFY23 $890.0MFY24 $1.14BFY25 $2.28B

EPS (Diluted)

+215.5% YoY

$1.83FY 2025

FY22 $1.54FY23 $0.68FY24 $0.58FY25 $1.83

Total Assets

+11.7% YoY

$30.98BFY 2025

FY22 $29.50BFY23 $28.50BFY24 $27.73BFY25 $30.98B

Total Debt

+22.4% YoY

$9.23BFY 2025

FY22 $7.13BFY23 $7.85BFY24 $7.54BFY25 $9.23B

Op. Cash Flow

+39.0% YoY

$2.69BFY 2025

FY22 $2.62BFY23 $2.00BFY24 $1.94BFY25 $2.69B

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$15.63B +19.1%	$13.12B +4.2%	$12.59B -11.3%	$14.19B +0.8%	$14.08B +24.6%	$11.30B
Net Income	$1.60B +215.4%	$506.0M -12.9%	$581.0M -55.9%	$1.32B -31.0%	$1.91B +272.3%	$512.0M
Operating Income	$2.28B +100.8%	$1.14B +27.5%	$890.0M -38.1%	$1.44B -31.9%	$2.11B +314.9%	$509.0M
EPS (Diluted)	$1.83 +215.5%	$0.58 -14.7%	$0.68 -55.8%	$1.54 +20.3%	$1.28 +137.0%	$0.54
Total Assets	$30.98B +11.7%	$27.73B -2.7%	$28.50B -3.4%	$29.50B -2.2%	$30.15B -2.0%	$30.77B
Total Debt	$9.23B +22.4%	$7.54B -3.9%	$7.85B +10.0%	$7.13B +0.5%	$7.10B -12.7%	$8.13B
Operating Cash Flow	$2.69B +39.0%	$1.94B -3.3%	$2.00B -23.3%	$2.62B -23.4%	$3.41B +56.5%	$2.18B

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Available Research

13F Pro tracks comprehensive data for CORNING INC /NY including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of GLW

BlackRock, Inc.
$16.8B65,765,574 sh
VANGUARD CAPITAL MANAGEMENT LLC
$13.0B50,831,214 sh
STATE STREET CORP
$10.5B41,108,384 sh
JPMORGAN CHASE & CO
$9.2B36,016,393 sh
Capital Research Global Investors
$6.3B24,698,700 sh
FMR LLC
$6.1B24,027,884 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$4.8B18,920,070 sh
BANK OF AMERICA CORP /DE/
$4.8B18,730,616 sh
GEODE CAPITAL MANAGEMENT, LLC
$4.7B18,363,394 sh
MORGAN STANLEY
$3.9B15,134,070 sh

Fund	Value	Shares
BlackRock, Inc.	$16.8B	65,765,574
VANGUARD CAPITAL MANAGEMENT LLC	$13.0B	50,831,214
STATE STREET CORP	$10.5B	41,108,384
JPMORGAN CHASE & CO	$9.2B	36,016,393
Capital Research Global Investors	$6.3B	24,698,700
FMR LLC	$6.1B	24,027,884
VANGUARD PORTFOLIO MANAGEMENT LLC	$4.8B	18,920,070
BANK OF AMERICA CORP /DE/	$4.8B	18,730,616
GEODE CAPITAL MANAGEMENT, LLC	$4.7B	18,363,394
MORGAN STANLEY	$3.9B	15,134,070

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Is GLW a good stock to buy?

13F Pro's AI-powered analysis of CORNING INC /NY (GLW) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Materials sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for GLW are available on the GLW stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing. GLW is classified as a large company.

Which hedge funds own GLW?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling GLW. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of CORNING INC /NY's investment landscape.