POET Technologies Inc. (POET) P/E Ratio History
Historical price-to-earnings valuation from 2026 to 2026
Loading P/E history...
POET Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, POET Technologies Inc. (POET) trades at a price-to-earnings ratio of -10.2x, with a stock price of $9.58 and trailing twelve-month earnings per share of $-0.56.
Compared to the Technology sector median P/E of 27.7x, POET trades at a 137% discount to its sector peers. The sector includes 359 companies with P/E ratios ranging from 0.0x to 184.2x.
Relative to the broader market, POET trades at a notable discount to the S&P 500 median P/E of 25.1x. 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 POET 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.
POET P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $4B | 139.2 | - | +118% | |
| $64B | 2412.9 | - | +105% | |
| $12B | 340.3 | 74.57 | +225% | |
| $3B | 17.9Lowest | 0.53 | +2% | |
| $5.1T | 43.2 | 0.45Best | +67% | |
| $2.0T | 86.5 | 1.73 | +288%Best |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
See POET's True Return
Price is only half the story. See total return with reinvested dividends.
Launch CalculatorIs POET Undervalued?
DCF intrinsic value, peer multiples, and analyst estimates — see what the stock is really worth.
View ValuationCompare POET vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonPOET — Frequently Asked Questions
Quick answers to the most common questions about buying POET stock.
Is POET stock overvalued or undervalued?
POET current P/E: -10.2x. 5-year average P/E: N/A. Percentile: N/A.
How does POET's valuation compare to peers?
POET Technologies Inc. P/E of -10.2x compares to sector median of 27.7x. The discount suggests lower growth expectations or higher risk.
What is POET's PEG ratio?
POET PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2026-2026.