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Richardson Electronics Ltd (RELL)

NASDAQ

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18.420 +1.470 +8.67%

03:59:59 - Closed. Currency in USD

After Hours

18.500

+0.080

+0.43%

05:59:38 - Real-time Data

Type: Equity

Market: United States

Volume: 759,449
Bid/Ask: 0.000 / 0.000
Day's Range: 16.010 - 18.590

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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

May 19, 2026 17:43 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
13.97	0%	11	14.7	0	2.50	0	0%	0	0.1	0
RELL Call 2.50 Exp: Jun 18, 2026 Last: 13.97 Chg.: 0% SymbolRELL\|20260618\|2.50C Delta0 Imp Vol0 Bid11 Gamma0 Theoretical0 Ask14.7 Theta0 Intrinsic Value13.4 Volume0 Vega0 Time Value0.57 Open Interest2 Rho0 Delta / Theta0 RELL Put 2.50 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|2.50P Delta-0.0075 Imp Vol3.2598 Bid0 Gamma0.0014 Theoretical0.05 Ask0.1 Theta-0.005 Intrinsic Value-13.4 Volume0 Vega0.0009 Time Value13.4 Open Interest0 Rho-0.0001 Delta / Theta1.4878
0	0%	9.4	12.2	0	5.00	0	0%	0	2.15	0
RELL Call 5.00 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|5.00C Delta0.974 Imp Vol2.4985 Bid9.4 Gamma0.0053 Theoretical10.8 Ask12.2 Theta-0.0109 Intrinsic Value10.9 Volume0 Vega0.0026 Time Value-10.9 Open Interest0 Rho0.0028 Delta / Theta-89.0081 RELL Put 5.00 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|5.00P Delta-0.0632 Imp Vol4.572 Bid0 Gamma0.006 Theoretical1.08 Ask2.15 Theta-0.0423 Intrinsic Value-10.9 Volume0 Vega0.0056 Time Value10.9 Open Interest0 Rho-0.0015 Delta / Theta1.4948
0	0%	6	9.7	0	7.50	0	0%	0	0.95	0
RELL Call 7.50 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|7.50C Delta0 Imp Vol0 Bid6 Gamma0 Theoretical0 Ask9.7 Theta0 Intrinsic Value8.4 Volume0 Vega0 Time Value-8.4 Open Interest0 Rho0 Delta / Theta0 RELL Put 7.50 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|7.50P Delta-0.0751 Imp Vol2.3319 Bid0 Gamma0.0135 Theoretical0.48 Ask0.95 Theta-0.0246 Intrinsic Value-8.4 Volume0 Vega0.0064 Time Value8.4 Open Interest0 Rho-0.0012 Delta / Theta3.0515
					15.9	Price @ May 19, 2026 17:43 GMT
1.3	-13.33%	1.15	1.7	1	17.50	3	0%	3	4.1	0
RELL Call 17.50 Exp: Jun 18, 2026 Last: 1.3 Chg.: -13.33% SymbolRELL\|20260618\|17.50C Delta0.4254 Imp Vol1.1049 Bid1.15 Gamma0.0789 Theoretical1.3 Ask1.7 Theta-0.0326 Intrinsic Value-1.6 Volume1 Vega0.0176 Time Value2.9 Open Interest1,108 Rho0.0044 Delta / Theta-13.0357 RELL Put 17.50 Exp: Jun 18, 2026 Last: 3 Chg.: 0% SymbolRELL\|20260618\|17.50P Delta-0.5352 Imp Vol1.3527 Bid3 Gamma0.0655 Theoretical3.55 Ask4.1 Theta-0.0395 Intrinsic Value1.6 Volume0 Vega0.0178 Time Value1.4 Open Interest47 Rho-0.0082 Delta / Theta13.5609
0.9	-5.26%	0.7	1.05	215	20.00	0	0%	5	6.2	0
RELL Call 20.00 Exp: Jun 18, 2026 Last: 0.9 Chg.: -5.26% SymbolRELL\|20260618\|20.00C Delta0.3039 Imp Vol1.2306 Bid0.7 Gamma0.0633 Theoretical0.9 Ask1.05 Theta-0.0324 Intrinsic Value-4.1 Volume215 Vega0.0157 Time Value5 Open Interest2,503 Rho0.0032 Delta / Theta-9.3891 RELL Put 20.00 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|20.00P Delta-0.6424 Imp Vol1.4729 Bid5 Gamma0.0565 Theoretical5.6 Ask6.2 Theta-0.0401 Intrinsic Value4.1 Volume0 Vega0.0167 Time Value-4.1 Open Interest0 Rho-0.0103 Delta / Theta16
0.77	0%	0.2	0.75	0	22.50	0	0%	6.6	8.5	0
RELL Call 22.50 Exp: Jun 18, 2026 Last: 0.77 Chg.: 0% SymbolRELL\|20260618\|22.50C Delta0.188 Imp Vol1.192 Bid0.2 Gamma0.0503 Theoretical0.48 Ask0.75 Theta-0.0242 Intrinsic Value-6.6 Volume0 Vega0.0121 Time Value7.37 Open Interest106 Rho0.002 Delta / Theta-7.7807 RELL Put 22.50 Exp: Jun 18, 2026 Last: 0 Chg.: 0% SymbolRELL\|20260618\|22.50P Delta-0.7582 Imp Vol1.4 Bid6.6 Gamma0.0498 Theoretical7.55 Ask8.5 Theta-0.0315 Intrinsic Value6.6 Volume0 Vega0.014 Time Value-6.6 Open Interest0 Rho-0.0118 Delta / Theta24.0459

Open Positions

Calls

Puts

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