Lumen Technologies, Inc. (LUMN) P/E Ratio History
Historical price-to-earnings valuation from 1990 to 2022
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LUMN Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 8, 2026, Lumen Technologies, Inc. (LUMN) trades at a price-to-earnings ratio of -5.6x, with a stock price of $9.81 and trailing twelve-month earnings per share of $-1.74.
The current P/E is 139% below its 5-year average of 14.3x. Over the past five years, LUMN's P/E has ranged from a low of 3.6x to a high of 34.6x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Communication Services sector median P/E of 15.5x, LUMN trades at a 136% discount to its sector peers. The sector includes 109 companies with P/E ratios ranging from 0.1x to 187.4x.
Relative to the broader market, LUMN trades at a notable discount to the S&P 500 median P/E of 25.2x. 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 LUMN 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.
LUMN P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $505M | 80.7 | - | +188%Best | |
| $178B | 8.4 | - | +104% | |
| $200B | 11.7 | - | -2% | |
| $209B | 19.9 | 0.67 | +1% | |
| $20B | 4.3Lowest | 0.23Best | +4% | |
| $96B | 4.9 | 0.26 | +30% | |
| $363B | 35.9 | - | +0% |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
LUMN Historical P/E Data (1990–2022)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2022 Q3 | Fri Sep 30 2022 00:00:00 GM | $7.28 | $2.00 | 3.6x | -79% |
| FY2022 Q2 | $10.91 | $1.94 | 5.6x | -67% | |
| FY2022 Q1 | $11.27 | $2.06 | 5.5x | -68% | |
| FY2021 Q4 | Fri Dec 31 2021 00:00:00 GM | $12.55 | $1.91 | 6.6x | -62% |
| FY2020 Q3 | Wed Sep 30 2020 00:00:00 GM | $10.09 | $1.19 | 8.5x | -50% |
| FY2020 Q2 | $10.03 | $1.13 | 8.9x | -48% | |
| FY2020 Q1 | $9.46 | $1.13 | 8.4x | -51% | |
| FY2018 Q3 | Sun Sep 30 2018 00:00:00 GM | $21.20 | $1.89 | 11.2x | -34% |
| FY2018 Q2 | Sat Jun 30 2018 00:00:00 GM | $18.64 | $1.81 | 10.3x | -40% |
| FY2018 Q1 | Sat Mar 31 2018 00:00:00 GM | $16.43 | $1.57 | 10.5x | -39% |
| FY2017 Q4 | Sun Dec 31 2017 00:00:00 GM | $16.68 | $1.76 | 9.5x | -45% |
| FY2017 Q3 | Sat Sep 30 2017 00:00:00 GM | $18.90 | $0.58 | 32.6x | +91% |
Average P/E for displayed period: 17.1x
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Start ComparisonLUMN — Frequently Asked Questions
Quick answers to the most common questions about buying LUMN stock.
Is LUMN stock overvalued or undervalued?
LUMN trades at -5.6x P/E, below its 5-year average of 14.3x. At the N/A percentile of historical range, the stock is priced at a discount to its own history.
How does LUMN's valuation compare to peers?
Lumen Technologies, Inc. P/E of -5.6x compares to sector median of 15.5x. The discount suggests lower growth expectations or higher risk.
What is LUMN's PEG ratio?
LUMN PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 1990-2022.