VICRVicor Corporation

$193.18
Latest close: back above its 200-day averageSep 8, 2026what changed →

What is the market doing?

What the tape says about VICR

Vicor Corporation is +301% over the past year while the S&P 500 is +20%: 281 points ahead of the market.

+301%

1-year return · S&P 500 +20%

vs 200-day average
+1.2%

vs 200-day average · close to trend

RSI (14)
24

RSI (14) · oversold, sold harder than it has been bought

Below its 52-week high
47%

Below its 52-week high

2024-08-15$34.57 – $365.53 · dashed line: 200-day average2026-09-08
Details
Last close2026-09-08
$193.18
1 monthS&P 500 −0.30%
−12%
1 yearS&P 500 +20%
+301%
5 yearsS&P 500 +85%
+62%
vs 50-day average$240.83
−20%
52-week high
$365.53
52-week low
$46.49
Annualised volatility
81%
Insider buying, net, 6 monthsForms 3/4/5 to 2026-06-30
−$47M
Calendar-year price return
YearReturn
2026 (year to date)+76%
2025+127%
2024+7.5%
2023−16%
2022−58%
2021+38%
2020+97%
2019+24%
2018+81%
2017+38%
Average return by calendar month, 2016–2026
MonthYearsPositiveAverage
Jan106 of 10+3.1%
Feb105 of 10+2.5%
Mar103 of 10−5.2%
Apr106 of 10+10%
May107 of 10+9.1%
Jun105 of 10+1.9%
Jul117 of 11+13%
Aug117 of 11+1.2%
Sep115 of 11−2.2%
Oct106 of 10+6.2%
Nov106 of 10+4.3%
Dec106 of 10+5.2%

End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.