Corning Incorporated (GLW) Greeks History

Greeks history tracks how Delta, Gamma, Theta, and Vega have evolved over time for a given expiration or position. Trends in Greeks can reveal shifting risk profiles and market dynamics.

Corning Incorporated (GLW) operates in the Technology sector, specifically the Hardware, Equipment & Parts industry, with a market capitalization near $164.29B, listed on NYSE, employing roughly 56,300 people, carrying a beta of 1.14 to the broader market. Corning Incorporated engages in display technologies, optical communications, environmental technologies, specialty materials, and life sciences businesses worldwide. Led by Wendell Weeks, public since 1981-12-31.

Snapshot as of May 29, 2026.

Spot Price

$180.40

Net Gamma

-$8.7M

Net Delta

-$1.56B

Net Vega

-$8.6M

Term Structure Slope

0.01

As of May 29, 2026, Corning Incorporated (GLW) snapshot Greeks are net delta -$1.56B, net gamma -$8.7M, net vega -$8.6M. Term structure slope is +0.005, indicating a flat term structure. Historical aggregate Greeks let traders see how dealer positioning has shifted across regime changes. Large swings in net gamma or net vega often precede volatility expansion.

How GLW greeks history Data Feeds Strategy Selection

Strategy selection on Corning Incorporated options does not derive from any single metric in isolation. The greeks history view above sits inside a broader read: ATM IV currently sits at 70.5% and dealer gamma exposure is negative, so dealer hedging amplifies directional moves. Combine the greeks history data here with the volatility-skew surface, dealer-gamma exposure, max-pain level, and upcoming-events calendar to build a positioning thesis. Risk-defined structures (credit spreads, debit spreads, iron condors) are usually safer than naked positions while the regime is uncertain; the data on this page anchors the inputs but does not by itself constitute a trade thesis.

How to read the GLW Greeks profile

The chart above tracks net dealer Greeks day by day so you can see how the aggregate book has moved over recent weeks. Current net dealer gamma is -$8.7M - a negative (momentum-amplifying) hedging regime. Net dealer delta of -$1.56B indicates short-delta dealer book - dealers are net short the underlying. Net vega of -$8.6M measures dealer P&L sensitivity to IV shifts - a 1-point IV move shifts book value by approximately $8.6M.

GLW Greeks regime and dealer hedging

Aggregate dealer Greeks compress 4 sensitivities (delta, gamma, theta, vega) into a single read on hedging behavior. In the current negative-gamma regime, dealer hedging is structurally momentum-amplifying: dealers buy rallies and sell dips, widening intraday ranges. This is the mechanical basis for vol-of-vol episodes where a small initial move snowballs. Gamma decays as expiration approaches; near-dated Greek exposures dominate the hedging flow.

Using GLW Greeks data for strategy selection

The Greeks profile is the input to most quantitative options strategies. Premium-selling structures (covered calls, iron condors, cash-secured puts) are negative-gamma, positive-theta, negative-vega - they pay you for being patient about realized volatility but get hit when realized exceeds implied. Premium-buying structures (long calls, long puts, long straddles, ratio backspreads) are positive-gamma, negative-theta, positive-vega - they pay you when realized exceeds implied but bleed time decay otherwise. With GLW IV rank at 81.7%, premium-selling has structural tailwind from the elevated implied; size to the expected move. Combine the regime read with the Greeks decomposition on this page to size structures correctly.

Learn how options Greeks is reported and how to read the data →

Daily aggregate net dealer Greeks for GLW over the last ~41 trading days. Net GEX flips between positive (mean-reverting hedging regime) and negative (momentum-amplifying regime); DEX tracks directional hedging size; Vex tracks vol-of-vol exposure.

Most recent 15 trading days (descending). Older history appears in the chart above.

GLW largest gamma exposure contracts

Top 1 contracts from the institutional-grade nightly options scan; ranked by gex within the broader S&P 500/400/600 + ETF universe.

Frequently asked GLW greeks history questions

What are the GLW aggregate Greek exposures?

As of May 29, 2026, Corning Incorporated (GLW) snapshot Greeks are net delta -$1.56B, net gamma -$8.7M, net vega -$8.6M. These aggregate the dealer book across all listed strikes and expirations under the standard customer-versus-dealer sign convention.

What does the GLW net dealer delta tell us?

Net dealer delta of -$1.56B represents the directional exposure dealers carry from their option inventory. Dealers continuously hedge this exposure with stock, futures, or correlated instruments, so the size of net delta is also the size of hedge flow that will execute as spot moves.

How do GLW Greeks inform hedging?

Delta tracks first-order directional exposure; gamma tracks how quickly delta changes; vega tracks IV sensitivity. Aggregated dealer Greeks let traders read the dealer-positioning regime: long-gamma regimes mean-revert moves; short-gamma regimes amplify them. Vega exposure indicates how dealer P&L responds to vol shocks and hence the direction of vol-shock hedging flows.