Start with its own history
At 69.64×, LSCC is 87.9% below its 7-observation annual average. A lower multiple can reflect a lower price, higher earnings, or weaker growth expectations—not necessarily a bargain.
NASDAQ · LSCCSemiconductorsUpdated Nov 5, 2026
Lattice Semiconductor Corporation P/E ratio
Current valuation, historical context, and peer comparisons.
Current P/E ratio
69.64×
87.9% belowthe 7-observation annual average
Share price107.25
÷Earnings per share1.54
Price and EPS in quote currency. Calculation details
Investors are paying 69.64 for every 1 of reported earnings per share.
P/E over time
2016 – 2026
Annual P/ESelected-period average 573.63×
3-year average1222.08×3 positive annual observations
5-year average765.25×5 positive annual observations
10-year average573.63×7 positive annual observations
Peer median · TTM32.73×6 peers with positive P/E
Historical P/E ratios
Annual period-end data · 25 observations
| Period end | P/E | Change |
|---|---|---|
| Jan 3, 2026 | 3495.56× | +2508.6% |
| Dec 28, 2024 | 134.00× | +265.2% |
| Dec 30, 2023 | 36.70× | -26.5% |
| Dec 31, 2022 | 49.91× | -54.7% |
| Jan 1, 2022 | 110.09× | -15.9% |
| Jan 2, 2021 | 130.91× | +124.7% |
| Dec 28, 2019 | 58.27× | N/M |
| Dec 29, 2018 | N/M | N/M |
View all 25 annual observations +
| Period end | P/E | Change |
|---|---|---|
| Dec 30, 2017 | N/M | N/M |
| Dec 31, 2016 | N/M | N/M |
| Jan 2, 2016 | N/M | N/M |
| Jan 3, 2015 | 16.85× | -40.4% |
| Dec 28, 2013 | 28.26× | N/M |
| Dec 29, 2012 | N/M | N/M |
| Dec 31, 2011 | 9.00× | -27.2% |
| Jan 1, 2011 | 12.37× | N/M |
| Jan 2, 2010 | N/M | N/M |
| Jan 3, 2009 | N/M | N/M |
| Dec 29, 2007 | N/M | N/M |
| Dec 30, 2006 | 216.00× | N/M |
| Dec 31, 2005 | N/M | N/M |
| Jan 1, 2005 | N/M | N/M |
| Jan 3, 2004 | N/M | N/M |
| Dec 28, 2002 | N/M | N/M |
| Dec 29, 2001 | N/M | N/M |
Change is relative to the preceding observation. N/M values are excluded from averages.
How LSCC compares
Company P/E vs. peer trailing-12-month ratios
| Company | P/E ratio |
|---|---|
 LSCC This stockLattice Semiconductor Corporation | 69.64× |
 QUIKQuickLogic Corporation | N/M |
 AMDAdvanced Micro Devices, Inc. | 104.89× |
 INTCIntel Corp. | N/M |
 NVDANVIDIA Corporation | 25.17× |
 QCOMQUALCOMM Incorporated | 13.52× |
 NXPINXP Semiconductors N.V. | 20.72× |
 MCHPMicrochip Technology Incorporated | 104.39× |
 TXNTexas Instruments Incorporated | 40.30× |
Peers are selected by the data provider. Business models and earnings definitions can differ.
Put the numbers in context
What does LSCC’s P/E tell you?
Compare like with like
The median of the 6 positive peer ratios above is 32.73×. Check growth, margins, debt, and earnings quality before interpreting the gap. A faster-growing business may justify a higher multiple.
Check what drives earnings
One-off gains can temporarily lower P/E; unusual charges can raise it. Reported earnings and forward estimates answer different questions. Pair this view with return on equity and liquidity for a fuller picture.
Keep your research connected
Take LSCC into your spreadsheet
Pull historical P/E into Excel or Google Sheets with Wisesheets. Build your own comparisons alongside the rest of your financial model.
Explore WisesheetsQuarterly P/E · latest quarterLQ selects the latest reported quarter. Requires the Wisesheets add-in. See available data
=WISE("LSCC", "PE Ratio", "LQ")Sources & calculation methodology
Current P/E
Share price 107.25 ÷ EPS 1.54 = 69.64×. Data is supplied by Financial Modeling Prep through Wisesheets. Quote feed updated Nov 5, 2026; this is not a real-time trading quote.
History & averages
Annual and quarterly P/E observations are provided separately from the current quote. Averages use the latest 3, 5, or 10 annual observations, excluding missing and nonpositive ratios. Pre-IPO observations are omitted. These are period-end observations, not daily averages.
Data definitions and limitations
The current quote feed does not specify the exact EPS filing-period end or whether EPS is basic or diluted. We do not label it as forward P/E. Peer ratios are explicitly trailing-12-month (TTM) values. Historical observations do not include independently verified price and EPS inputs. Sources may update on different schedules; rounded inputs can produce small calculation differences. Historical comparisons describe past pricing, not an estimate of fair value.
LSCC P/E ratio: common questions
The essentials behind the numbers.
Lattice Semiconductor Corporation's current P/E is 69.64× based on the quote data last updated Nov 5, 2026. It represents the share price divided by reported earnings per share. Prices and earnings may refresh on different schedules.
Annual P/E uses earnings for a completed fiscal year. Trailing-12-month (TTM) P/E uses the latest four quarters, while forward P/E uses forecast earnings. These are not interchangeable. This page labels peer ratios as TTM and shows dated annual or quarterly historical observations; it does not show forward estimates.
N/M means not meaningful: the feed has no positive P/E for that observation. Negative or zero earnings should not be ranked as a low positive valuation multiple. N/M observations are excluded from the averages shown above.
Divide the share price by earnings per share (EPS). For example, a share price of 100 and EPS of 5 gives a P/E of 20×. This page uses the price and EPS supplied together in the quote when both are positive.
Price timestamps, EPS definitions, share classes, adjustments, and fiscal periods can differ. A forward P/E also uses forecast earnings rather than reported earnings. Compare the inputs and as-of dates before comparing two displayed ratios.
Not necessarily. The average describes previous market pricing, not fair value. Changes in earnings quality, growth expectations, debt, accounting, and business risk can justify a different multiple today.