Vicor Corporation (VICR) P/E Ratio History
Fairly ValuedTrading at 102.8x, near 5Y avg of 107.7x · 80th percentile · In line with own history · Data 1991–2026
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P/E Ratio Analysis
As of September 23, 2026, Vicor Corporation (VICR) trades at a price-to-earnings ratio of 102.8x, with a stock price of $268.34 and trailing twelve-month earnings per share of $3.04.
The current P/E is roughly in line with its 5-year average of 107.7x. Over the past five years, VICR's P/E has ranged from a low of 27.2x to a high of 451.2x, placing the current valuation at the 80th percentile of its historical range.
Compared to the Technology sector median P/E of 29.9x, VICR trades at a 244% premium to its sector peers. The sector includes 365 companies with P/E ratios ranging from 0.0x to 199.0x.
The PEG ratio of 2.29 (P/E divided by 1764% EPS growth) suggests the stock may be expensive relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, VICR commands a significant premium over the S&P 500 median P/E of 25.5x. 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 VICR 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.
VICR Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
VICR P/E vs Peers
Power Conversion and Protection Electronics peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $68B | 108.3 | 3.67 | -65% | |
| $3B | 131.9 | - | -30% | |
| $248B | 49.8 | - | +5% | |
| $190B | 85.6 | 12.57 | +39% | |
| $41B | 291.6 | - | - | |
| $29B | 253.8 | - | -92% | |
| $5.5T | 46.7Lowest | 0.49Best | +67% | |
| $1.0T | 235.4 | 45.56 | +165%Best |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
VICR Historical P/E Data (1991–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q2 | - | $379.78 | $3.12 | 121.7x | -20% |
| FY2026 Q1 | - | $161.00 | $2.99 | 53.8x | -65% |
| FY2025 Q4 | Dec 31 2025 | $109.60 | $2.61 | 42.1x | -72% |
| FY2025 Q3 | - | $49.72 | $1.83 | 27.2x | -82% |
| FY2025 Q2 | Jun 30 2025 | $45.36 | $1.46 | 31.1x | -80% |
| FY2025 Q1 | Mar 31 2025 | $46.78 | $0.52 | 90.0x | -41% |
| FY2024 Q4 | - | $48.32 | $0.13 | 362.5x | +138% |
| FY2024 Q3 | Sep 30 2024 | $42.10 | $0.09 | 451.2x | +196% |
| FY2024 Q2 | Jun 30 2024 | $33.16 | $0.20 | 163.1x | +7% |
| FY2024 Q1 | Mar 31 2024 | $38.24 | $0.61 | 62.7x | -59% |
| FY2023 Q4 | Dec 31 2023 | $44.94 | $1.19 | 37.8x | -75% |
| FY2023 Q3 | Sep 30 2023 | $58.89 | $1.18 | 49.9x | -67% |
| FY2023 Q2 | Jun 30 2023 | $54.00 | $0.85 | 63.5x | -58% |
| FY2023 Q1 | Mar 31 2023 | $46.94 | $0.71 | 66.1x | -57% |
| FY2022 Q4 | Dec 31 2022 | $53.75 | $0.57 | 94.3x | -38% |
| FY2022 Q3 | Sep 30 2022 | $59.14 | $0.59 | 100.2x | -34% |
| FY2022 Q2 | - | $54.73 | $0.84 | 65.2x | -57% |
| FY2022 Q1 | - | $70.55 | $1.03 | 68.5x | -55% |
| FY2021 Q4 | Dec 31 2021 | $126.98 | $1.26 | 100.8x | -34% |
| FY2021 Q3 | - | $134.16 | $1.32 | 101.6x | -33% |
| FY2021 Q2 | Jun 30 2021 | $105.74 | $1.16 | 91.2x | -40% |
| FY2021 Q1 | Mar 31 2021 | $85.03 | $0.79 | 107.6x | -29% |
| FY2020 Q4 | - | $92.22 | $0.41 | 226.4x | +49% |
| FY2020 Q3 | Sep 30 2020 | $77.73 | $0.18 | 435.2x | +186% |
| FY2020 Q2 | - | $71.95 | $0.19 | 381.5x | +150% |
| FY2020 Q1 | - | $44.54 | $0.19 | 236.2x | +55% |
| FY2019 Q4 | - | $46.72 | $0.33 | 141.0x | -7% |
| FY2019 Q3 | Sep 30 2019 | $29.52 | $0.47 | 62.8x | -59% |
| FY2019 Q2 | Jun 30 2019 | $31.05 | $0.65 | 47.8x | -69% |
| FY2019 Q1 | Mar 31 2019 | $31.02 | $0.78 | 39.8x | -74% |
| FY2018 Q4 | Dec 31 2018 | $37.79 | $0.78 | 48.5x | -68% |
| FY2018 Q3 | Sep 30 2018 | $46.00 | $0.65 | 70.7x | -54% |
| FY2018 Q2 | Jun 30 2018 | $43.55 | $0.33 | 131.8x | -14% |
| FY2018 Q1 | Mar 31 2018 | $28.55 | $0.13 | 221.7x | +45% |
| FY2017 Q4 | Dec 31 2017 | $20.90 | $0.00 | 5225.0x | +3329% |
| FY2015 Q4 | - | $9.12 | $0.12 | 74.8x | -51% |
| FY2015 Q3 | Sep 30 2015 | $10.20 | $0.17 | 61.1x | -60% |
| FY2015 Q2 | - | $12.19 | $0.01 | 1766.7x | +1059% |
| FY2012 Q3 | Sep 30 2012 | $6.67 | $0.04 | 184.8x | +21% |
| FY2012 Q2 | Jun 30 2012 | $6.94 | $0.06 | 112.8x | -26% |
| FY2012 Q1 | Mar 31 2012 | $8.00 | $0.13 | 63.4x | -58% |
| FY2011 Q4 | Dec 31 2011 | $7.96 | $0.22 | 36.8x | -76% |
| FY2011 Q3 | Sep 30 2011 | $8.75 | $0.46 | 19.0x | -88% |
| FY2011 Q2 | - | $16.17 | $0.81 | 20.0x | -87% |
| FY2011 Q1 | - | $16.49 | $0.85 | 19.4x | -87% |
| FY2010 Q4 | Dec 31 2010 | $16.40 | $0.80 | 20.5x | -87% |
| FY2010 Q3 | - | $14.61 | $0.60 | 24.5x | -84% |
| FY2010 Q2 | Jun 30 2010 | $12.49 | $0.26 | 48.9x | -68% |
| FY2010 Q1 | Mar 31 2010 | $13.81 | $0.18 | 78.7x | -48% |
| FY2009 Q4 | - | $9.30 | $0.06 | 144.4x | -5% |
| FY2008 Q3 | - | $8.88 | $0.03 | 264.3x | +73% |
| FY2008 Q2 | Jun 30 2008 | $9.98 | $0.03 | 344.1x | +126% |
| FY2008 Q1 | Mar 31 2008 | $11.94 | $0.08 | 147.8x | -3% |
| FY2007 Q4 | Dec 31 2007 | $15.59 | $0.13 | 123.8x | -19% |
| FY2006 Q3 | Sep 30 2006 | $11.54 | $0.25 | 46.3x | -70% |
| FY2006 Q2 | Jun 30 2006 | $16.57 | $0.23 | 72.2x | -53% |
| FY2006 Q1 | Mar 31 2006 | $19.73 | $0.16 | 122.2x | -20% |
| FY2005 Q4 | Dec 31 2005 | $15.81 | $0.09 | 171.1x | +12% |
| FY2001 Q3 | Sep 30 2001 | $14.11 | $0.23 | 61.2x | -60% |
| FY2001 Q2 | Jun 30 2001 | $16.30 | $0.46 | 35.6x | -77% |
| FY2001 Q1 | Mar 31 2001 | $20.50 | $0.67 | 30.6x | -80% |
| FY2000 Q4 | Dec 31 2000 | $30.38 | $0.78 | 38.9x | -74% |
| FY2000 Q3 | Sep 30 2000 | $54.25 | $0.71 | 76.4x | -50% |
| FY2000 Q2 | Jun 30 2000 | $34.81 | $0.61 | 57.1x | -63% |
| FY2000 Q1 | Mar 31 2000 | $18.00 | $0.52 | 34.6x | -77% |
| FY1999 Q4 | Dec 31 1999 | $40.50 | $0.45 | 90.0x | -41% |
| FY1999 Q3 | - | $22.69 | $0.39 | 57.5x | -62% |
| FY1999 Q2 | Jun 30 1999 | $21.19 | $0.33 | 63.3x | -58% |
| FY1999 Q1 | Mar 31 1999 | $12.50 | $0.33 | 37.3x | -75% |
| FY1998 Q4 | - | $9.00 | $0.36 | 24.7x | -84% |
| FY1998 Q3 | Sep 30 1998 | $8.19 | $0.44 | 18.6x | -88% |
| FY1998 Q2 | - | $13.88 | $0.53 | 26.2x | -83% |
| FY1998 Q1 | - | $28.19 | $0.58 | 48.6x | -68% |
| FY1997 Q4 | Dec 31 1997 | $27.13 | $0.60 | 45.2x | -70% |
| FY1997 Q3 | - | $29.00 | $0.59 | 49.2x | -68% |
| FY1997 Q2 | Jun 30 1997 | $22.50 | $0.58 | 38.8x | -75% |
| FY1997 Q1 | Mar 31 1997 | $13.38 | $0.59 | 22.7x | -85% |
| FY1996 Q4 | - | $16.69 | $0.61 | 27.4x | -82% |
| FY1996 Q3 | Sep 30 1996 | $24.88 | $0.64 | 38.9x | -74% |
| FY1996 Q2 | Jun 30 1996 | $23.25 | $0.67 | 34.7x | -77% |
| FY1996 Q1 | Mar 31 1996 | $15.25 | $0.68 | 22.4x | -85% |
| FY1995 Q4 | Dec 31 1995 | $20.00 | $0.69 | 29.0x | -81% |
| FY1995 Q3 | Sep 30 1995 | $24.19 | $0.67 | 36.1x | -76% |
| FY1995 Q2 | Jun 30 1995 | $22.47 | $0.63 | 35.7x | -77% |
| FY1995 Q1 | Mar 31 1995 | $17.00 | $0.58 | 29.3x | -81% |
| FY1994 Q4 | Dec 31 1994 | $12.88 | $0.52 | 24.8x | -84% |
| FY1994 Q3 | Sep 30 1994 | $12.88 | $0.47 | 27.4x | -82% |
| FY1994 Q2 | - | $9.50 | $0.42 | 22.6x | -85% |
| FY1994 Q1 | - | $13.00 | $0.38 | 34.2x | -78% |
| FY1993 Q4 | Dec 31 1993 | $11.50 | $0.35 | 32.9x | -78% |
| FY1993 Q3 | - | $8.88 | $0.32 | 27.7x | -82% |
| FY1993 Q2 | Jun 30 1993 | $7.63 | $0.30 | 25.4x | -83% |
| FY1993 Q1 | Mar 31 1993 | $7.88 | $0.29 | 27.2x | -82% |
| FY1992 Q4 | - | $9.13 | $0.28 | 32.6x | -79% |
| FY1992 Q3 | Sep 30 1992 | $9.00 | $0.30 | 30.2x | -80% |
| FY1992 Q2 | - | $10.00 | $0.31 | 32.5x | -79% |
| FY1992 Q1 | - | $13.63 | $0.31 | 44.2x | -71% |
| FY1991 Q4 | - | $21.50 | $0.30 | 72.1x | -53% |
| FY1991 Q3 | Sep 30 1991 | $17.00 | $0.26 | 65.5x | -57% |
| FY1991 Q2 | Jun 30 1991 | $9.06 | $0.22 | 41.3x | -73% |
Average P/E for displayed period: 152.4x
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VICR — Frequently Asked Questions
Quick answers to the most common questions about buying VICR stock.
What is VICR's P/E ratio?
Vicor Corporation (VICR) trailing twelve-month P/E ratio is 102.8x, based on TTM diluted EPS of $3.04. The 5-year average P/E is 107.7x and the historical range spans 27.2x to 451.2x.
Is VICR stock overvalued or undervalued?
VICR trades at 102.8x P/E, near its 5-year average of 107.7x. The 80th percentile ranking within the 27.2x–451.2x historical range places valuation within normal bounds.
Is VICR stock expensive?
VICR is fairly valued relative to its own history. The current P/E of 102.8x is near the 5-year average of 107.7x (80th percentile of historical range).
What is VICR's historical P/E range?
Over the past 5 years, VICR's P/E ratio has ranged from 27.2x to 451.2x, with a median of 68.5x and an average of 107.7x. The current P/E of 102.8x places the stock at the 80th percentile of this range. Full historical data spans 1991–2026.
How does VICR's P/E compare to the S&P 500?
VICR trades at 102.8x P/E versus the S&P 500 median of 25.5x. The 303% premium to the market typically reflects higher expected earnings growth or quality.
How does VICR's valuation compare to Technology peers?
Vicor Corporation P/E of 102.8x compares to the Technology sector median of 29.9x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is VICR's PEG ratio?
VICR PEG ratio is 2.29, based on a P/E of 102.8x and EPS growth of 1764.3%. A PEG above 2.0 indicates a premium valuation relative to earnings growth — typically considered expensive.
What is VICR's earnings yield?
VICR earnings yield is 0.97%, the inverse of its 102.8x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.