Richardson Electronics Ltd. (RELL) closed at $17.68 on October 23, 2026, up 1.0% from the previous close, on volume of 244,985 shares (30-day average 274,512).
Data as of October 23, 2026.
Globe Newswire (Mon, 19-Oct 11:00 AM ET)
Business Wire (Mon, 12-Oct 1:21 PM ET)
Market Chameleon (Thu, 8-Oct 3:35 AM ET)
Richardson Electronics Reports Strong First Quarter Results; Declares Quarterly Cash Dividend
Globe Newswire (Wed, 7-Oct 4:15 PM ET)
Richardson Electronics Announces Date of First Quarter Fiscal Year 2027 Conference Call
Globe Newswire (Wed, 30-Sep 4:15 PM ET)
Richardson Electronics, Ltd. to Participate in the Lytham Partners Fall 2026 Investor Conference
Globe Newswire (Tue, 15-Sep 11:00 AM ET)
Richardson Electronics, Ltd. to Deliver Energy Storage Solutions to Remote Alaska Communities
Globe Newswire (Thu, 20-Aug 11:00 AM ET)
Globe Newswire (Wed, 12-Aug 11:00 AM ET)
Globe Newswire (Tue, 4-Aug 12:45 PM ET)
Richardson Electronics Backlog Climbs to Three-Year High Amid Broad-Based Q4 Growth
Market Chameleon (Thu, 23-Jul 3:52 AM ET)
Richardson Electronics Ltd is a world-wide manufacturer of engineered solutions, green energy products, power grid and microwave tubes, and related consumables; power conversion and RF and microwave components including green energy solutions; tubes for diagnostic imaging equipment; and customized display solutions. It serve customers in alternative energy, healthcare, aviation, broadcast, communications, industrial, marine, medical, military, scientific, and semiconductor markets. Its products and services include design-in support, systems integration, prototype design and manufacturing, testing, logistics, etc. Its segments are Power and Microwave Technologies (PMT), Green Energy Solutions (GES), and Canvys. Majority of Sales is from PMT. Majority of sales is from North America.
Richardson Electronics Ltd. trades on the NASDAQ stock market under the symbol RELL.
As of October 23, 2026, RELL stock price climbed to $17.68 with 244,985 million shares trading.
RELL has a beta of 1.60, meaning it tends to be more sensitive to market movements. RELL has a correlation of 0.15 to the broad based SPY ETF.
RELL has a market cap of $262.80 million. This is considered a Small Cap stock.
Last quarter Richardson Electronics Ltd. reported $65 million in Revenue and $.27 earnings per share. This beat revenue expectation by $6 million and exceeded earnings estimates by $.18.
In the last 3 years, RELL traded as high as $23.15 and as low as $7.57.
The top ETF exchange traded funds that RELL belongs to (by Net Assets): VTI, DFSV, IWM, VXF, IWN.
RELL has outperformed the market in the last year with a return of +65.0%, while the SPY ETF gained +14.9%. However, in the most recent history, RELL shares have underperformed the stock market with its stock returning -1.5% in the last 3 month period and -11.5% for the last 2 week period, while SPY has returned +1.9% and -1.8%, respectively.
RELL support price is $16.85 and resistance is $18.15 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that RELL shares will trade within this expected range on the day.
