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Richardson Electronics Ltd (RELL)

NASDAQ

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17.081 +0.066 +0.39%

22:52:06 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 18,216
Bid/Ask: 0.000 / 0.000
Day's Range: 16.895 - 17.510

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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

Jul 14, 2026 14:46 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	5.3	9.2	0	10.00	0	0%	0	2.1	0
RELL Call 10.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|10.00C Delta0.9703 Imp Vol3.4504 Bid5.3 Gamma0.0125 Theoretical7.25 Ask9.2 Theta-0.0606 Intrinsic Value7.3 Volume0 Vega0.001 Time Value-7.3 Open Interest10 Rho0.0008 Delta / Theta-16.0244 RELL Put 10.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|10.00P Delta-0.1282 Imp Vol7.5232 Bid0 Gamma0.0179 Theoretical1.05 Ask2.1 Theta-0.409 Intrinsic Value-7.3 Volume0 Vega0.0033 Time Value7.3 Open Interest7 Rho-0.0002 Delta / Theta0.3135
0	0%	2.85	4.9	0	12.50	0	0%	0	0.8	0
RELL Call 12.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|12.50C Delta0.9902 Imp Vol1.5467 Bid2.85 Gamma0.0107 Theoretical4.69 Ask4.9 Theta-0.011 Intrinsic Value4.8 Volume0 Vega0.0004 Time Value-4.8 Open Interest4 Rho0.001 Delta / Theta-90.2617 RELL Put 12.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|12.50P Delta-0.1254 Imp Vol3.5556 Bid0 Gamma0.0373 Theoretical0.4 Ask0.8 Theta-0.1903 Intrinsic Value-4.8 Volume0 Vega0.0032 Time Value4.8 Open Interest219 Rho-0.0002 Delta / Theta0.6591
0	0%	1.55	3.2	0	15.00	0	0%	0	0.75	0
RELL Call 15.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|15.00C Delta0.8528 Imp Vol1.5299 Bid1.55 Gamma0.0966 Theoretical2.375 Ask3.2 Theta-0.092 Intrinsic Value2.3 Volume0 Vega0.0036 Time Value-2.3 Open Interest15 Rho0.001 Delta / Theta-9.2662 RELL Put 15.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|15.00P Delta-0.1991 Imp Vol1.9856 Bid0 Gamma0.0903 Theoretical0.375 Ask0.75 Theta-0.1437 Intrinsic Value-2.3 Volume0 Vega0.0043 Time Value2.3 Open Interest79 Rho-0.0003 Delta / Theta1.3857
					17.3	Price @ Jul 14, 2026 14:46 GMT
0	0%	0.4	1.15	0	17.50	0	0%	0.05	2.9	0
RELL Call 17.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|17.50C Delta0.4722 Imp Vol1.476 Bid0.4 Gamma0.1731 Theoretical0.775 Ask1.15 Theta-0.1529 Intrinsic Value-0.2 Volume0 Vega0.0062 Time Value0.2 Open Interest87 Rho0.0006 Delta / Theta-3.0884 RELL Put 17.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|17.50P Delta-0.5006 Imp Vol2.093 Bid0.05 Gamma0.1224 Theoretical1.475 Ask2.9 Theta-0.2161 Intrinsic Value0.2 Volume0 Vega0.0062 Time Value-0.2 Open Interest130 Rho-0.0007 Delta / Theta2.3162
0	0%	0.15	0.3	0	20.00	0	0%	1.05	4.8	0
RELL Call 20.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|20.00C Delta0.1739 Imp Vol1.6521 Bid0.15 Gamma0.0998 Theoretical0.225 Ask0.3 Theta-0.1103 Intrinsic Value-2.7 Volume0 Vega0.004 Time Value2.7 Open Interest410 Rho0.0002 Delta / Theta-1.5771 RELL Put 20.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|20.00P Delta-0.8867 Imp Vol1.3211 Bid1.05 Gamma0.0935 Theoretical2.925 Ask4.8 Theta-0.0649 Intrinsic Value2.7 Volume0 Vega0.003 Time Value-2.7 Open Interest0 Rho-0.0011 Delta / Theta13.6592
0	0%	0	0.1	0	22.50	0	0%	3.4	7.3	0
RELL Call 22.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|22.50C Delta0.0479 Imp Vol1.7063 Bid0 Gamma0.0375 Theoretical0.05 Ask0.1 Theta-0.0442 Intrinsic Value-5.2 Volume0 Vega0.0016 Time Value5.2 Open Interest1,692 Rho0.0001 Delta / Theta-1.084 RELL Put 22.50 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260717\|22.50P Delta-0.9649 Imp Vol1.5843 Bid3.4 Gamma0.0315 Theoretical5.35 Ask7.3 Theta-0.0308 Intrinsic Value5.2 Volume0 Vega0.0012 Time Value-5.2 Open Interest25 Rho-0.0011 Delta / Theta31.3003
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: Jul 14, 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: Jul 14, 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: Jul 14, 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	17.081	+0.066	+0.39%

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