Corning Incorporated (GLW) — the peer cohort

As of 2026-10-28 — scores re-bake nightly. Cohort = shared Closelooknet index membership first, then sector. Diary readings, not advice.

Corning Incorporated ranks 16 of 16 in its cohort on the Closelooknet composite (45/100) — the cohort is led by Sandisk Corp at 72/100.

Name	Composite	Momentum	Quality	Valuation	Signal	Off 52w high
GLW Corning Incorporated	45	30	55	29	bear	53.5%
SNDK Sandisk Corp	72	73	94	49	info	44.6%
TSM Taiwan Semiconductor Manufacturing	72	76	88	65	bull	10.4%
000660.KS SK Hynix Inc	70	38	94	80	bull	50.2%
005930.KS Samsung Electronics Co Ltd	69	53	74	81	bull	35.4%
3017.TW Asia Vital Components Co Ltd	68	82	74	25	bull	13.1%
ASML ASML Holding N.V. New York Registry Shares	66	67	87	24	info	18.2%
AMD Advanced Micro Devices Inc	63	88	53	17	bull	14.9%
DELL Dell Technologies Inc	63	87	55	48	bull	15.7%
TXN Texas Instruments Incorporated	63	77	83	29	bull	7.5%
APH Amphenol Corporation	62	69	72	33	info	13%
3653.TW Jentech Precision Industrial Co Ltd	62	88	73	9	bull	14.3%
ALAB Astera Labs, Inc.	60	65	76	6	bull	42.6%
3037.TW Unimicron Technology Corp	58	84	34	42	bull	22.5%
2317.TW Hon Hai Precision Industry Co Ltd	55	58	30	60	bull	19.9%
VICR Vicor Corporation	55	44	65	11	bull	44.6%

Scores are relative readings across the Closelooknet coverage universe — methodology in the company-scoring explainer. Signal lights come from the nightly signal board.

FAQ · from the current data · as of 2026-10-28

Quick answers

Who are Corning Incorporated's peers in the Closelooknet universe?

The cohort is drawn from shared Closelooknet index membership first, then sector: Sandisk Corp (SNDK), Taiwan Semiconductor Manufacturing (TSM), SK Hynix Inc (000660.KS), Samsung Electronics Co Ltd (005930.KS), Asia Vital Components Co Ltd (3017.TW), ASML Holding N.V. New York Registry Shares (ASML), Advanced Micro Devices Inc (AMD), Dell Technologies Inc (DELL) and others.

How does GLW score against its peers?

Corning Incorporated's composite reads 45/100, ranking 16 of 16 in its cohort as of 2026-10-28; the cohort's highest composite is Sandisk Corp at 72/100. Closelooknet scores are research diary readings, not ratings or advice.

Mentioned on Closelooknet

Where GLW appears in the diary — 10 pieces, newest first. Every link is our own writing.

Long reads

Portfolio Construction — Build a Barbell · Closelooknet Heresy IIIHeresy · 16 May 2026Live cohort as of May 2026: COHR · CRWV · GLW · INTC · IREN · LITE · MRVL · NBIS · NOK · SNPS.
Pattern 03 — NVIDIA Strategic Authority InvestmentReport · 12 May 2026The 16-Event Timeline (2023-07-12 → 2026-05-12) 2024 2025 2026 RXRX 23-07 ARM 23-09 APLD 24-09 NBIS 24-12 MRVL 25-03 CRWV 25-03 INTC 25-09 NOK 25-10 SNPS 25-12 LITE COHR 26-03 IREN 26-05 GLW 26-05 exit RXRX exit APLD exit ARM Tier 1 …
Nvidia’s Equity Stakes — Follow the Wise Men, Pattern 03 PreviewWeekly Signal · 10 May 2026GLW · Corning · Day-1 Reaction to $3.2B NVIDIA Optics Partnership May 6: NVIDIA $500M directed share investment + 15M warrants at $180.

Dailies

Chips — memory and optics sold again: Lumentum −7.7%, SanDisk −6.5%, chip fund −2.6%; Meta +3.8%Midday 10 · 12 Oct 2026
AI trade — sellers of compute sold, buyers bought: chips −5.6%, software +5%, SoftBank +7% in TokyoMorning 10 · 15 Sept 2026
Brent closes above $100 for the first time since July and the 10-year hits 4.86%: Wall Street falls a third day while Cloudflare +10%, Datadog +7% and Meta +7% catch the money the chip leaders gave backMorning 10 · 10 Sept 2026
Oil knocks on $100 and Wall Street sells everything but the AI pipe: Intel +9%, Lumentum +11%, Dow −1.2% — Seoul buys the dip and the Kospi is back above 7,000Morning 10 · 9 Sept 2026
Chips up again, software down again — Friday's split is turning into a trendMidday 10 · 8 Sept 2026
Portfolio Diary — A Quiet Tape: Three New Names, the Rest Was ReinvestsDaily Pulse · 4 Jul 2026The fractional unit counts are the tell — NVDA increased to 100.14, GLW to 100.11, AVGO to 50.19, CIBR to 200.16, STM to 250.26 and 300.41, TINY to 200.02.
Pattern 03 cohort — NVIDIA equity deployments as Rubin Build-Out leading indicatorDaily Pulse · 26 May 2026Current cohort: 10 names — COHR, CRWV, GLW, INTC, IREN, LITE, MRVL, NBIS, NOK, SNPS.

Related in the Closelooknet universe

same Closelooknet index seat first, then Electronic Components. Scored names rank on their Closelooknet score; names without one rank on trend state — above or below their 50- and 200-day averages — never on a score they do not carry.