Current position

J.P. Morgan Asset Management’s Corning (GLW) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

JPMorgan Chase & Co. (consolidated SEC filer)Verified through Q2 2026
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ2 2016Earliest verified positive filing snapshot
Latest statusCurrent positionBased on the latest supported relationship state
Peak shares36.02MHighest verified quarter-end share count
Quarters reported11Verified quarters with shares above zero
What happened?

JPMorgan Chase & Co. (consolidated SEC filer) first reported Corning in Q2 2016. The reported position was increased and reduced across later filings. JPMorgan Chase & Co. (consolidated SEC filer) currently reports 36.02M shares. The latest verified filing showed: Bought 203.4% more.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q2 2026
Bought 203.4% more+24.15M shares · 36.02M shares reported after the change
Filing context

Quarter-end price $255.69

Q1 2026
Bought 0.9% more+101.88K shares · 11.87M shares reported after the change
Filing context

Quarter-end price $128.55

Q4 2025
Sold 21.3% of the position−3.18M shares · 11.77M shares remained
Filing context

Quarter-end price $87.56

Q3 2025
Bought 21.3% more+2.63M shares · 14.95M shares reported after the change
Filing context

Quarter-end price $82.03

Q2 2025
Bought 14.6% more+1.57M shares · 12.32M shares reported after the change
Filing context

Quarter-end price $52.59

Q3 2023
Sold 10.4% of the position−1.98M shares · 17.02M shares remained
Filing context

Quarter-end price $30.47

Portfolio importance

How important is Corning in JPMorgan Chase & Co. (consolidated SEC filer)’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Current portfolio weight0.5%Q2 2026
Current rank#31of 7720 reported positions
Peak portfolio weight0.5%Q2 2026
Best historical rank#31Q2 2026
MarketInsiderLab research

Connected research on Corning

Only published MIL research mapped to the exact stock identity is shown here.

DECODEREric Fry’s “$3.2 Billion AI Bottleneck Breaker” Teaser: Is Corning (GLW) the Stock?Sep 11, 2026

Eric Fry’s “AI Bottleneck Breaker” clues point to Corning. We verify Nvidia’s investment, the warrant structure, AI-fiber growth…

SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$154.152026-09-24

Market context only; not an investor transaction price.

Latest filing quarter-end price$255.69Q2 2026

Derived from validated reported value and shares where supported.

Latest verified investor filingQ2 2026 · filed 2026-08-12
Open SEC filing ↗

View Corning stock page →

The reported holdings and portfolio value cover JPMorgan Chase & Co.'s consolidated 13F filing, not J.P. Morgan Asset Management alone, a single fund, or the firm's total assets under management. The displayed holdings and history are bounded selections; weights use the full reported 13F value. Portfolio performance is not published, and position-level estimates remain withheld unless their evidence gates pass.