Corning Q1 Earnings Preview, Focusing on Investor Day Progress

Morgan Stanley released a pre-earnings outlook for Corning (GLW.N) on April 22, 2026, clarifying that the current market's core focus has shifted from quarterly performance to the upcoming investor day event following the release of the financial report. The report maintains a cautious stance on the market's heated discussions about fiber optic price increases and growth expectations for strategic projects, maintaining a neutral rating on Corning with a 12-month target price of $140.

First Quarter Performance: Fiber Optic Sales Support Slight Exceeding of Expectations

The supply shortage in the fiber optic business will drive Corning's first-quarter performance to slightly outperform market consensus expectations. Morgan Stanley estimates that the company's core EPS for the first quarter will be between $0.70 and $0.71, with revenue around $4.4 billion, higher than the market expectation of $0.69 EPS and $4.3 billion in revenue.

The report points out that even if the performance exceeds expectations, it is difficult to support the company's 50% increase in stock price over the past three months. The core focus of the report is concentrated on three directions: the timeline for the expansion and implementation of connector and ribbon fiber projects, the progress in alleviating the drag on performance by the solar business, and statements related to fiber optic pricing, with pricing content likely to be postponed until the investor day.

Core Expectation Gap: Fiber Optic Price Increase Far Below Market Optimistic Expectations

Recently, the spot price of fiber optics in Asia has soared by 75%, driving the market's optimistic expectations for a comprehensive price increase in Corning's fiber optic business, which is also one of the core drivers of this round of stock price increases. However, Morgan Stanley clearly warns that the price increase in Asia is driven by demand in special scenarios and does not have industry-wide applicability. Although Corning is likely to pass on some of the price increase, the magnitude is far below the expectations of bullish investors, which is also the core risk point of this financial report and investor day.

Investor Day: Springboard Project Expectations Already Fully Priced In

The upcoming investor day, the Springboard strategic project update is the core focus of the market, and the current optimistic expectations have basically been reflected in the stock price. In the fourth quarter of 2025, Corning had increased the annual incremental sales target for this project by the end of 2028 from $8 billion to $11 billion. The current bulls are generally expecting the target to be further increased to $15 billion, while raising the operating profit margin from 20% to 23%.

In addition to performance targets, the announcement of long-term supply agreements with new major customers is the most explicit catalyst for the stock's upside. In January of this year, the company had announced a super large-scale long-term agreement with Meta, and the market has high expectations for the announcement of new customers.

Valuation and Risk Warning

Morgan Stanley maintains a target price of $140, corresponding to a 30x 2028 base EPS of $4.66, which is significantly higher than the company's historical average of 16x over the past 10 years, mainly reflecting the growth expectations of the optical business under the AI wave. The report also provides a bull target price of $192 and a bear target price of $72, estimating that the company's core EPS will have a compound annual growth rate of approximately 22% from 2026 to 2028, with a steady improvement in gross margin.

The core downside risks include a slowdown in AI capital expenditure, tariffs and macro fluctuations impacting consumer business, and fiber optic price increases falling short of expectations; the upside risks are primarily the acceleration of fiber optic deployment and the penetration rate of new scenario businesses exceeding expectations.