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Richardson Electronics Ltd (RELL)

NASDAQ

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17.420 -0.210 -1.19%

09/09 - Closed. Currency in USD

After Hours

17.420

0.000

0.000%

0:30:08 - Real-time Data

Type: Equity

Market: United States

Volume: 79,613
Bid/Ask: 0.000 / 0.000
Day's Range: 17.370 - 17.800

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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 share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Sep 09, 2026 20:13 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	13.8	16.5	0	2.50	0	0%	0	0.05	0
RELL Call 2.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|2.50C Delta0.9856 Imp Vol7.8858 Bid13.8 Gamma0.0017 Theoretical15.15 Ask16.5 Theta-0.0433 Intrinsic Value14.92 Volume0 Vega0.001 Time Value-14.92 Open Interest0 Rho0.0004 Delta / Theta-22.759 RELL Put 2.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|2.50P Delta-0.004 Imp Vol5.5866 Bid0 Gamma0.0008 Theoretical0.03 Ask0.05 Theta-0.01 Intrinsic Value-14.92 Volume0 Vega0.0003 Time Value14.92 Open Interest0 Rho0 Delta / Theta0.3961
0	0%	11.3	14	0	5.00	0	0%	0	1.95	0
RELL Call 5.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|5.00C Delta0.9753 Imp Vol5.0793 Bid11.3 Gamma0.0041 Theoretical12.65 Ask14 Theta-0.0444 Intrinsic Value12.42 Volume0 Vega0.0016 Time Value-12.42 Open Interest0 Rho0.0009 Delta / Theta-21.9658 RELL Put 5.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|5.00P Delta-0.0537 Imp Vol8.3564 Bid0 Gamma0.0048 Theoretical0.98 Ask1.95 Theta-0.1388 Intrinsic Value-12.42 Volume0 Vega0.003 Time Value12.42 Open Interest3 Rho-0.0004 Delta / Theta0.3865
0	0%	8.8	11.5	0	7.50	0	0%	0	0.95	0
RELL Call 7.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|7.50C Delta0.9637 Imp Vol3.5478 Bid8.8 Gamma0.0081 Theoretical10.15 Ask11.5 Theta-0.0429 Intrinsic Value9.92 Volume0 Vega0.0022 Time Value-9.92 Open Interest0 Rho0.0014 Delta / Theta-22.4404 RELL Put 7.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|7.50P Delta-0.0629 Imp Vol4.6138 Bid0 Gamma0.0098 Theoretical0.48 Ask0.95 Theta-0.0868 Intrinsic Value-9.92 Volume0 Vega0.0034 Time Value9.92 Open Interest4 Rho-0.0004 Delta / Theta0.7244
					17.42	Price @ Sep 09, 2026 20:13 GMT
0.9	-14.29%	0.65	0.95	1	17.50	0	0%	0.65	2.6	0
RELL Call 17.50 Exp: Sep 18, 2026 Last: 0.9 Chg.: -14.29% SymbolRELL\|20260918\|17.50C Delta0.5199 Imp Vol0.7381 Bid0.65 Gamma0.1967 Theoretical0.8 Ask0.95 Theta-0.0453 Intrinsic Value-0.08 Volume1 Vega0.0109 Time Value0.98 Open Interest700 Rho0.002 Delta / Theta-11.4779 RELL Put 17.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|17.50P Delta-0.4553 Imp Vol1.48 Bid0.65 Gamma0.0977 Theoretical1.62 Ask2.6 Theta-0.0888 Intrinsic Value0.08 Volume0 Vega0.0109 Time Value-0.08 Open Interest211 Rho-0.0021 Delta / Theta5.1246
0.18	0%	0.05	0.35	0	20.00	0	0%	1.15	3.9	0
RELL Call 20.00 Exp: Sep 18, 2026 Last: 0.18 Chg.: 0% SymbolRELL\|20260918\|20.00C Delta0.1713 Imp Vol0.8432 Bid0.05 Gamma0.1099 Theoretical0.2 Ask0.35 Theta-0.0328 Intrinsic Value-2.58 Volume0 Vega0.007 Time Value2.76 Open Interest2,695 Rho0.0007 Delta / Theta-5.2142 RELL Put 20.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|20.00P Delta-0.9984 Imp Vol0.3597 Bid1.15 Gamma1.7824 Theoretical2.52 Ask3.9 Theta-0.0002 Intrinsic Value2.58 Volume0 Vega0.0001 Time Value-2.58 Open Interest90 Rho0 Delta / Theta6,163.2284
0.05	0%	0	0.05	1	22.50	0	0%	3.5	6.2	0
RELL Call 22.50 Exp: Sep 18, 2026 Last: 0.05 Chg.: 0% SymbolRELL\|20260918\|22.50C Delta0.0298 Imp Vol0.8244 Bid0 Gamma0.0299 Theoretical0.03 Ask0.05 Theta-0.0085 Intrinsic Value-5.08 Volume1 Vega0.0019 Time Value5.13 Open Interest579 Rho0.0001 Delta / Theta-3.492 RELL Put 22.50 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260918\|22.50P Delta-0.987 Imp Vol0.7311 Bid3.5 Gamma0.0172 Theoretical5.03 Ask6.2 Theta-0.0031 Intrinsic Value5.08 Volume0 Vega0.0009 Time Value-5.08 Open Interest3 Rho-0.0017 Delta / Theta313.9291
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: Sep 10, 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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