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Richardson Electronics Ltd (RELL)

NASDAQ

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16.750 -0.060 -0.36%

22:14:03 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 24,603
Bid/Ask: 0.000 / 0.000
Day's Range: 16.548 - 17.210

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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

Aug 25, 2026 13:47 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	5.7	8.6	0	10.00	0	0%	0	1	0
RELL Call 10.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|10.00C Delta0.9182 Imp Vol1.6909 Bid5.7 Gamma0.0202 Theoretical7.15 Ask8.6 Theta-0.0225 Intrinsic Value6.85 Volume0 Vega0.0066 Time Value-6.85 Open Interest575 Rho0.0054 Delta / Theta-40.7193 RELL Put 10.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|10.00P Delta-0.0993 Imp Vol1.9261 Bid0 Gamma0.0206 Theoretical0.5 Ask1 Theta-0.0294 Intrinsic Value-6.85 Volume0 Vega0.0077 Time Value6.85 Open Interest376 Rho-0.0014 Delta / Theta3.3719
0	0%	3.4	5	0	12.50	0	0%	0	0.5	0
RELL Call 12.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|12.50C Delta0.9917 Imp Vol0.4785 Bid3.4 Gamma0.0096 Theoretical4.33 Ask5 Theta-0.0014 Intrinsic Value4.35 Volume0 Vega0.0009 Time Value-4.35 Open Interest92 Rho0.0085 Delta / Theta-691.0405 RELL Put 12.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|12.50P Delta-0.1045 Imp Vol1.0127 Bid0 Gamma0.0407 Theoretical0.25 Ask0.5 Theta-0.016 Intrinsic Value-4.35 Volume0 Vega0.008 Time Value4.35 Open Interest627 Rho-0.0013 Delta / Theta6.5229
2.43	2.43%	2.3	2.7	4	15.00	0.5	0.5%	0.5	0.7	25
RELL Call 15.00 Exp: Sep 18, 2026 Last: 2.43 Chg.: 2.43% SymbolRELL\|20260918\|15.00C Delta0.7357 Imp Vol0.8459 Bid2.3 Gamma0.0877 Theoretical2.5 Ask2.7 Theta-0.0248 Intrinsic Value1.85 Volume4 Vega0.0144 Time Value0.58 Open Interest478 Rho0.0068 Delta / Theta-29.6736 RELL Put 15.00 Exp: Sep 18, 2026 Last: 0.5 Chg.: 0.5% SymbolRELL\|20260918\|15.00P Delta-0.2554 Imp Vol0.7969 Bid0.5 Gamma0.0917 Theoretical0.6 Ask0.7 Theta-0.0222 Intrinsic Value-1.85 Volume25 Vega0.0141 Time Value2.35 Open Interest276 Rho-0.003 Delta / Theta11.486
					16.85	Price @ Aug 25, 2026 13:47 GMT
1.11	1.11%	1	1.1	16	17.50	1.65	1.65%	1.65	1.75	1
RELL Call 17.50 Exp: Sep 18, 2026 Last: 1.11 Chg.: 1.11% SymbolRELL\|20260918\|17.50C Delta0.4616 Imp Vol0.7596 Bid1 Gamma0.1187 Theoretical1.05 Ask1.1 Theta-0.0269 Intrinsic Value-0.65 Volume16 Vega0.0175 Time Value1.76 Open Interest677 Rho0.0046 Delta / Theta-17.1702 RELL Put 17.50 Exp: Sep 18, 2026 Last: 1.65 Chg.: 1.65% SymbolRELL\|20260918\|17.50P Delta-0.5399 Imp Vol0.7507 Bid1.65 Gamma0.1204 Theoretical1.7 Ask1.75 Theta-0.0256 Intrinsic Value0.65 Volume1 Vega0.0174 Time Value1 Open Interest196 Rho-0.0062 Delta / Theta21.0977
0.45	0.45%	0.35	0.65	43	20.00	0	0%	3.2	4.2	0
RELL Call 20.00 Exp: Sep 18, 2026 Last: 0.45 Chg.: 0.45% SymbolRELL\|20260918\|20.00C Delta0.2509 Imp Vol0.8427 Bid0.35 Gamma0.0858 Theoretical0.5 Ask0.65 Theta-0.0238 Intrinsic Value-3.15 Volume43 Vega0.014 Time Value3.6 Open Interest2,264 Rho0.0025 Delta / Theta-10.5414 RELL Put 20.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|20.00P Delta-0.7411 Imp Vol0.8693 Bid3.2 Gamma0.0849 Theoretical3.7 Ask4.2 Theta-0.0238 Intrinsic Value3.15 Volume0 Vega0.0142 Time Value-3.15 Open Interest89 Rho-0.0085 Delta / Theta31.0791
0.23	0.23%	0.15	0.35	9	22.50	0	0%	4.5	7	0
RELL Call 22.50 Exp: Sep 18, 2026 Last: 0.23 Chg.: 0.23% SymbolRELL\|20260918\|22.50C Delta0.1362 Imp Vol0.9111 Bid0.15 Gamma0.0545 Theoretical0.25 Ask0.35 Theta-0.0176 Intrinsic Value-5.65 Volume9 Vega0.0096 Time Value5.88 Open Interest614 Rho0.0014 Delta / Theta-7.7287 RELL Put 22.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|22.50P Delta-0.9371 Imp Vol0.697 Bid4.5 Gamma0.0411 Theoretical5.75 Ask7 Theta-0.0067 Intrinsic Value5.65 Volume0 Vega0.0054 Time Value-5.65 Open Interest3 Rho-0.0076 Delta / Theta139.886
77.7	0%	54.7	60.7	0	270.00	0	0%	0	0	0
RELL Call 270.00 Exp: Sep 18, 2026 Last: 77.7 Chg.: 0% SymbolADSK\|20260918\|270.00C Delta0 Imp Vol0 Bid54.7 Gamma0 Theoretical0 Ask60.7 Theta0 Intrinsic Value-259.5 Volume0 Vega0 Time Value337.2 Open Interest12 Rho0 Delta / Theta0 RELL Put 270.00 Exp: Aug 25, 2026 Last: 0 Chg.: 0% Symbol Delta0 Imp Vol0 Bid0 Gamma0 Theoretical0 Ask0 Theta0 Intrinsic Value259.5 Volume0 Vega0 Time Value-259.5 Open Interest0 Rho0 Delta / Theta0
62.29	0%	49.9	54	0	280.00	17.75	0%	16.8	22.9	0
RELL Call 280.00 Exp: Sep 18, 2026 Last: 62.29 Chg.: 0% SymbolADSK\|20260918\|280.00C Delta0 Imp Vol0 Bid49.9 Gamma0 Theoretical0 Ask54 Theta0 Intrinsic Value-269.5 Volume0 Vega0 Time Value331.79 Open Interest3 Rho0 Delta / Theta0 RELL Put 280.00 Exp: Sep 18, 2026 Last: 17.75 Chg.: 0% SymbolADSK\|20260918\|280.00P Delta0 Imp Vol0 Bid16.8 Gamma0 Theoretical0 Ask22.9 Theta0 Intrinsic Value269.5 Volume0 Vega0 Time Value-251.75 Open Interest21 Rho0 Delta / Theta0
53.9	0%	43.7	48	0	290.00	21.07	0%	21.2	26.9	0
RELL Call 290.00 Exp: Sep 18, 2026 Last: 53.9 Chg.: 0% SymbolADSK\|20260918\|290.00C Delta0 Imp Vol0 Bid43.7 Gamma0 Theoretical0 Ask48 Theta0 Intrinsic Value-279.5 Volume0 Vega0 Time Value333.4 Open Interest8 Rho0 Delta / Theta0 RELL Put 290.00 Exp: Sep 18, 2026 Last: 21.07 Chg.: 0% SymbolADSK\|20260918\|290.00P Delta0 Imp Vol0 Bid21.2 Gamma0 Theoretical0 Ask26.9 Theta0 Intrinsic Value279.5 Volume0 Vega0 Time Value-258.43 Open Interest92 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	RELL	16.750	-0.060	-0.36%

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