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Richardson Electronics Ltd (RELL)

NASDAQ

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17.820 -0.490 -2.68%

03:59:59 - Closed. Currency in USD

After Hours

17.610

-0.210

-1.178%

6:27:32 - Real-time Data

Type: Equity

Market: United States

Volume: 125,974
Bid/Ask: 0.000 / 0.000
Day's Range: 17.510 - 18.310

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Richardson Electronics Option Chain

Get free option data for RELL. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Richardson Electronics options for the expiration dates selected. Below this information you can also find an open interest chart for the stock's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Jun 23, 2026 20:16 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	13.5	17.6	0	2.50	0	0%	0	2.4	0
RELL Call 2.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|2.50C Delta0.9933 Imp Vol3.8696 Bid13.5 Gamma0.001 Theoretical15.55 Ask17.6 Theta-0.0065 Intrinsic Value15.32 Volume0 Vega0.0008 Time Value-15.32 Open Interest0 Rho0.001 Delta / Theta-153.5904 RELL Put 2.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|2.50P Delta-0.0217 Imp Vol9.2481 Bid0 Gamma0.0012 Theoretical1.2 Ask2.4 Theta-0.0461 Intrinsic Value-15.32 Volume0 Vega0.0024 Time Value15.32 Open Interest0 Rho-0.0009 Delta / Theta0.4717
0	0%	11.1	15.1	0	5.00	0	0%	0	2.15	0
RELL Call 5.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|5.00C Delta0.9832 Imp Vol2.8185 Bid11.1 Gamma0.0031 Theoretical13.1 Ask15.1 Theta-0.011 Intrinsic Value12.82 Volume0 Vega0.0019 Time Value-12.82 Open Interest0 Rho0.0022 Delta / Theta-89.7169 RELL Put 5.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|5.00P Delta-0.0526 Imp Vol5.3815 Bid0 Gamma0.0043 Theoretical1.08 Ask2.15 Theta-0.0555 Intrinsic Value-12.82 Volume0 Vega0.005 Time Value12.82 Open Interest0 Rho-0.0012 Delta / Theta0.9492
0	0%	8.6	12.6	0	7.50	0	0%	0	2.15	0
RELL Call 7.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|7.50C Delta0.9761 Imp Vol1.9667 Bid8.6 Gamma0.0061 Theoretical10.6 Ask12.6 Theta-0.0105 Intrinsic Value10.32 Volume0 Vega0.0025 Time Value-10.32 Open Interest0 Rho0.0039 Delta / Theta-93.019 RELL Put 7.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|7.50P Delta-0.0831 Imp Vol3.8266 Bid0 Gamma0.0087 Theoretical1.08 Ask2.15 Theta-0.0561 Intrinsic Value-10.32 Volume0 Vega0.0071 Time Value10.32 Open Interest0 Rho-0.0015 Delta / Theta1.4807
					17.82	Price @ Jun 23, 2026 20:16 GMT
1.33	0%	0.4	2.6	1	20.00	0	0%	1.5	4.4	0
RELL Call 20.00 Exp: Jul 17, 2026 Last: 1.33 Chg.: 0% SymbolRELL\|20260717\|20.00C Delta0.4299 Imp Vol1.2189 Bid0.4 Gamma0.0698 Theoretical1.5 Ask2.6 Theta-0.0463 Intrinsic Value-2.18 Volume1 Vega0.0181 Time Value3.51 Open Interest116 Rho0.0041 Delta / Theta-9.2759 RELL Put 20.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|20.00P Delta-0.625 Imp Vol0.9276 Bid1.5 Gamma0.0887 Theoretical2.95 Ask4.4 Theta-0.033 Intrinsic Value2.18 Volume0 Vega0.0175 Time Value-2.18 Open Interest0 Rho-0.0077 Delta / Theta18.9605
0	0%	0	1.9	0	22.50	0	0%	3.5	7.2	0
RELL Call 22.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|22.50C Delta0.3008 Imp Vol1.2641 Bid0 Gamma0.0596 Theoretical0.95 Ask1.9 Theta-0.0425 Intrinsic Value-4.68 Volume0 Vega0.0161 Time Value4.68 Open Interest157 Rho0.0029 Delta / Theta-7.0698 RELL Put 22.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|22.50P Delta-0.7095 Imp Vol1.2224 Bid3.5 Gamma0.0608 Theoretical5.35 Ask7.2 Theta-0.0392 Intrinsic Value4.68 Volume0 Vega0.0158 Time Value-4.68 Open Interest25 Rho-0.0094 Delta / Theta18.1163
0.5	0%	0	0.7	0	25.00	0	0%	6	9.5	0
RELL Call 25.00 Exp: Jul 17, 2026 Last: 0.5 Chg.: 0% SymbolRELL\|20260717\|25.00C Delta0.1511 Imp Vol1.0889 Bid0 Gamma0.0466 Theoretical0.35 Ask0.7 Theta-0.0247 Intrinsic Value-7.18 Volume0 Vega0.0108 Time Value7.68 Open Interest373 Rho0.0016 Delta / Theta-6.1259 RELL Put 25.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|25.00P Delta-0.7609 Imp Vol1.4319 Bid6 Gamma0.0471 Theoretical7.75 Ask9.5 Theta-0.0414 Intrinsic Value7.18 Volume0 Vega0.0143 Time Value-7.18 Open Interest0 Rho-0.0106 Delta / Theta18.3738
0	0%	154.5	160.8	0	150.00	0	0%	0	0	0
RELL Call 150.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolADSK\|20260717\|150.00C Delta0 Imp Vol0 Bid154.5 Gamma0 Theoretical0 Ask160.8 Theta0 Intrinsic Value-139.5 Volume0 Vega0 Time Value139.5 Open Interest0 Rho0 Delta / Theta0 RELL Put 150.00 Exp: Jun 24, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value139.5 Volume0 Vega0 Time Value-139.5 Open Interest0 Rho0 Delta / Theta0
0	0%	149.6	156.1	0	155.00	0	0%	0	0	0
RELL Call 155.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolADSK\|20260717\|155.00C Delta0 Imp Vol0 Bid149.6 Gamma0 Theoretical0 Ask156.1 Theta0 Intrinsic Value-144.5 Volume0 Vega0 Time Value144.5 Open Interest0 Rho0 Delta / Theta0 RELL Put 155.00 Exp: Jun 24, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value144.5 Volume0 Vega0 Time Value-144.5 Open Interest0 Rho0 Delta / Theta0
0	0%	144.8	151	0	160.00	0	0%	0	0	0
RELL Call 160.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolADSK\|20260717\|160.00C Delta0 Imp Vol0 Bid144.8 Gamma0 Theoretical0 Ask151 Theta0 Intrinsic Value-149.5 Volume0 Vega0 Time Value149.5 Open Interest0 Rho0 Delta / Theta0 RELL Put 160.00 Exp: Jun 24, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value149.5 Volume0 Vega0 Time Value-149.5 Open Interest0 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	RELL	17.820	-0.490	-2.68%

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