BELFA
Bel Fuse
PE ratio, current and historical analysis
- Stocks
- Technology
- NASDAQ: BELFA
- PE Ratio
As of Jul 15, 2026, the Bel Fuse stock's price-to-earnings ratio is 51.58. This results from the current EPS of $4.46 and stock price of $230.05. The PE ratio has increased by 79% from the past four quarters average of 28.9.
BELFA PE ratio history
The PE ratio of Bel Fuse has averaged 20.18 over the last ten years. The current price-to-earnings ratio of 51.58 is 156% more than the historical average. In the past ten years, BELFA's PE ratio reached its highest point in the Sep 2019 quarter at 125.25, when the stock price was $13.78 and the EPS was $0.11. The lowest point was recorded in the Mar 2023 quarter, when it reached 7.69 with a price of $36.32 and an EPS of $4.72.
Bel Fuse PE ratio by year
Maximum annual increase: 230.61% in 2011
Maximum annual decrease: -85.48% in 2013
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 30.92 | 12.6% | $151.8 | $4.91 |
| 2024 | 27.46 | 147.61% | $90.08 | $3.28 |
| 2023 | 11.09 | 38.11% | $64.64 | $5.83 |
| 2022 | 8.03 | 1.77% | $32.19 | $4.01 |
| 2021 | 7.89 | -42.37% | $15 | $1.9 |
| 2020 | 13.69 | N/A | $13.28 | $0.97 |
| 2019 | N/A | N/A | $16.2 | -$0.71 |
| 2018 | 8.49 | N/A | $13.75 | $1.62 |
| 2017 | N/A | N/A | $21.82 | -$0.97 |
| 2016 | N/A | N/A | $25.31 | -$5.25 |
| 2015 | 9.58 | -72.46% | $14.66 | $1.53 |
| 2014 | 34.78 | 136.12% | $24 | $0.69 |
| 2013 | 14.73 | -85.48% | $19.44 | $1.32 |
| 2012 | 101.47 | 34.02% | $17.25 | $0.17 |
| 2011 | 75.71 | 230.61% | $21.2 | $0.28 |
Bel Fuse PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Mar 2026 | 40.4 | 30.66% | $180.2 | $4.46 |
| Dec 2025 | 30.92 | 37.91% | $151.8 | $4.91 |
| Sep 2025 | 22.42 | 2.8% | $116.35 | $5.19 |
| Jun 2025 | 21.81 | 6.55% | $89.85 | $4.12 |
| Mar 2025 | 20.47 | -25.46% | $72.06 | $3.52 |
| Dec 2024 | 27.46 | 22.37% | $90.08 | $3.28 |
| Sep 2024 | 22.44 | 46.48% | $99.43 | $4.43 |
| Jun 2024 | 15.32 | 28.31% | $80.91 | $5.28 |
| Mar 2024 | 11.94 | 7.66% | $70.81 | $5.93 |
| Dec 2023 | 11.09 | 34.26% | $64.64 | $5.83 |
| Sep 2023 | 8.26 | -21.71% | $46.98 | $5.69 |
| Jun 2023 | 10.55 | 37.19% | $58 | $5.5 |
| Mar 2023 | 7.69 | -4.23% | $36.32 | $4.72 |
| Dec 2022 | 8.03 | 2.29% | $32.19 | $4.01 |
| Sep 2022 | 7.85 | -0.38% | $27.95 | $3.56 |
BELFA Price vs fair value
BELFA average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
Currently, BELFA's PE ratio is above its 3, 5 and 10-year historical averages.
PE comparison
Bel Fuse's P/E of 51.58 is above the Technology sector, the industry and its peers average. Looking at its Technology sector average of 36.7, Bel Fuse's P/E is 41% higher.
BELFA PE vs peers
When compared to its peers ADI and ON, BELFA's PE ratio is lower, but it is higher than TXN's and NXPI's. Bel Fuse's PE ratio is trading above the peer group average of 41.41.
| Stock name | PE ratio | Market cap |
|---|---|---|
| QRVO Qorvo Inc | 22.84 | $7.36B |
| SWKS Skyworks Solutions Inc | 23.91 | $8.67B |
| NXPI NXP Semiconductors NV | 25.8 | $68.4B |
| TXN Texas Instruments Inc | 49.58 | $264.86B |
| BELFA Bel Fuse Inc. | 50.33 | $2.86B |
| ADI Analog Devices Inc | 56.29 | $185.36B |
| ON On Semiconductor Corp | 62.96 | $34.54B |
| MXL Maxlinear Inc | N/A | $6.73B |
| LFUS Littelfuse Inc | N/A | $10.16B |
Frequently asked questions
What is Bel Fuse's PE ratio?
BELFA's price to earnings ratio is 51.58 as of Jul 15, 2026.
What is the 3-year average PE ratio for Bel Fuse (BELFA)?
As an average over the last 3 years, BELFA stock has a PE ratio of 21.14.
What is the 5-year average PE ratio for Bel Fuse (BELFA)?
As an average over the last 5 years, BELFA stock has a PE ratio of 15.89.
What is the highest PE ratio for BELFA?
In the last ten years, the Sep 2019 quarter recorded the highest quarterly PE ratio at 125.25.
How does the current PE ratio for BELFA compare to its historical average?
BELFA's price to earnings ratio is currently 156% above its 10-year historical average.
How is BELFA's PE ratio calculated (Bel Fuse PE ratio formula)?
The P/E ratio is calculated by taking the latest stock price and dividing it by the earnings per share(EPS) for the last 12 months. As of today (Jul 15, 2026), Bel Fuse's stock price is $230.05. The earnings per share for the trailing twelve months (TTM) ending Mar 2026 is $4.46. Therefore, Bel Fuse's price to earnings ratio for today is 51.58. PE RATIO(51.58) = STOCK PRICE($230.05) / TTM EPS($4.46)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.