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Willdan Group Inc (WLDN)

NASDAQ

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76.54 +2.95 +4.01%

01:29:59 - Closed. Currency in USD

After Hours

77.00

+0.45

+0.59%

5:24:40 - Real-time Data

Type: Equity

Market: United States

Volume: 281,334
Bid/Ask: 0.00 / 0.00
Day's Range: 74.79 - 77.87

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Willdan Option Chain

Get in-depth Willdan option chain data. Access detailed Call and Put option information, including strike prices, last traded price, price change, volume, implied volatility and theoretical values for Willdan options across the selected expiration dates.

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Quotes Analysis

Aug 04, 2026 20:34 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	30.3	34.1	0	45.00	0	0%	0	2.05	0
WLDN Call 45.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|45.00C Delta0.9657 Imp Vol1.4954 Bid30.3 Gamma0.0031 Theoretical32.2 Ask34.1 Theta-0.0596 Intrinsic Value31.55 Volume0 Vega0.0126 Time Value-31.55 Open Interest3 Rho0.0195 Delta / Theta-16.2088 WLDN Put 45.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|45.00P Delta-0.0639 Imp Vol1.8796 Bid0 Gamma0.004 Theoretical1.03 Ask2.05 Theta-0.1141 Intrinsic Value-31.55 Volume0 Vega0.0207 Time Value31.55 Open Interest4 Rho-0.0026 Delta / Theta0.5604
0	0%	25.8	28.7	0	50.00	0.6	0%	0.1	2	0
WLDN Call 50.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|50.00C Delta0.9561 Imp Vol1.2698 Bid25.8 Gamma0.0044 Theoretical27.25 Ask28.7 Theta-0.0621 Intrinsic Value26.55 Volume0 Vega0.0154 Time Value-26.55 Open Interest4 Rho0.0215 Delta / Theta-15.3951 WLDN Put 50.00 Exp: Aug 21, 2026 Last: 0.6 Chg.: 0% SymbolWLDN\|20260821\|50.00P Delta-0.0768 Imp Vol1.5872 Bid0.1 Gamma0.0055 Theoretical1.05 Ask2 Theta-0.1108 Intrinsic Value-26.55 Volume0 Vega0.0239 Time Value27.15 Open Interest4 Rho-0.003 Delta / Theta0.6931
0	0%	21	23.7	0	55.00	0.98	-14.78%	0.15	1.45	3
WLDN Call 55.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|55.00C Delta0.9396 Imp Vol1.0814 Bid21 Gamma0.0067 Theoretical22.35 Ask23.7 Theta-0.068 Intrinsic Value21.55 Volume0 Vega0.0198 Time Value-21.55 Open Interest9 Rho0.0232 Delta / Theta-13.8112 WLDN Put 55.00 Exp: Aug 21, 2026 Last: 0.98 Chg.: -14.78% SymbolWLDN\|20260821\|55.00P Delta-0.0791 Imp Vol1.211 Bid0.15 Gamma0.0073 Theoretical0.8 Ask1.45 Theta-0.0863 Intrinsic Value-21.55 Volume3 Vega0.0244 Time Value22.53 Open Interest15 Rho-0.003 Delta / Theta0.9162
					76.55	Price @ Aug 04, 2026 20:34 GMT
5.8	0%	3.5	5.6	1	80.00	0	0%	7	9.7	0
WLDN Call 80.00 Exp: Aug 21, 2026 Last: 5.8 Chg.: 0% SymbolWLDN\|20260821\|80.00C Delta0.4554 Imp Vol0.8887 Bid3.5 Gamma0.0269 Theoretical4.55 Ask5.6 Theta-0.1746 Intrinsic Value-3.45 Volume1 Vega0.0657 Time Value9.25 Open Interest64 Rho0.0142 Delta / Theta-2.608 WLDN Put 80.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|80.00P Delta-0.5326 Imp Vol0.9903 Bid7 Gamma0.0243 Theoretical8.35 Ask9.7 Theta-0.1876 Intrinsic Value3.45 Volume0 Vega0.0658 Time Value-3.45 Open Interest10 Rho-0.0195 Delta / Theta2.8386
2.21	0%	1.35	4.1	0	85.00	0	0%	9.8	12.8	0
WLDN Call 85.00 Exp: Aug 21, 2026 Last: 2.21 Chg.: 0% SymbolWLDN\|20260821\|85.00C Delta0.3249 Imp Vol0.8525 Bid1.35 Gamma0.0255 Theoretical2.73 Ask4.1 Theta-0.1516 Intrinsic Value-8.45 Volume0 Vega0.0596 Time Value10.66 Open Interest120 Rho0.0103 Delta / Theta-2.1422 WLDN Put 85.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|85.00P Delta-0.6576 Imp Vol0.9265 Bid9.8 Gamma0.024 Theoretical11.3 Ask12.8 Theta-0.1608 Intrinsic Value8.45 Volume0 Vega0.0608 Time Value-8.45 Open Interest6 Rho-0.0233 Delta / Theta4.0911
2.1	61.54%	0.75	2.4	1	90.00	0	0%	13.8	16.6	0
WLDN Call 90.00 Exp: Aug 21, 2026 Last: 2.1 Chg.: 61.54% SymbolWLDN\|20260821\|90.00C Delta0.2167 Imp Vol0.8361 Bid0.75 Gamma0.0212 Theoretical1.58 Ask2.4 Theta-0.121 Intrinsic Value-13.45 Volume1 Vega0.0486 Time Value15.55 Open Interest169 Rho0.007 Delta / Theta-1.7901 WLDN Put 90.00 Exp: Aug 21, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260821\|90.00P Delta-0.7538 Imp Vol0.9343 Bid13.8 Gamma0.0205 Theoretical15.2 Ask16.6 Theta-0.1378 Intrinsic Value13.45 Volume0 Vega0.0522 Time Value-13.45 Open Interest27 Rho-0.0261 Delta / Theta5.4713

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	WLDN	76.54	+2.95	+4.01%

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