GCT Semiconductor Holding, Inc. (GCTS) P/E Ratio History
Historical price-to-earnings valuation from 2026 to 2026
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GCTS Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, GCT Semiconductor Holding, Inc. (GCTS) trades at a price-to-earnings ratio of -6.3x, with a stock price of $1.70 and trailing twelve-month earnings per share of $-0.71.
Compared to the Technology sector median P/E of 27.6x, GCTS trades at a 123% discount to its sector peers. The sector includes 359 companies with P/E ratios ranging from 0.0x to 187.9x.
Relative to the broader market, GCTS trades at a notable discount to the S&P 500 median P/E of 24.9x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our GCTS DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
GCTS P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $231B | 43.7 | 21.03 | -44% | |
| $147B | 55.4 | - | +401% | |
| $10B | 21.7 | - | -17% | |
| $8B | 25.0 | - | +524%Best | |
| $2B | 17.4 | 0.39Best | +38% | |
| $165M | 2182.9 | - | +101% | |
| $36B | 13.8Lowest | 1.22 | - |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
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View ValuationCompare GCTS vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonGCTS — Frequently Asked Questions
Quick answers to the most common questions about buying GCTS stock.
Is GCTS stock overvalued or undervalued?
GCTS current P/E: -6.3x. 5-year average P/E: N/A. Percentile: N/A.
How does GCTS's valuation compare to peers?
GCT Semiconductor Holding, Inc. P/E of -6.3x compares to sector median of 27.6x. The discount suggests lower growth expectations or higher risk.
What is GCTS's PEG ratio?
GCTS PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2026-2026.