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Willdan Group Inc (WLDN)

NASDAQ

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77.78 +0.03 +0.04%

01:29:59 - Closed. Currency in USD

After Hours

78.10

+0.32

+0.41%

3:38:13 - Real-time Data

Type: Equity

Market: United States

Volume: 517,501
Bid/Ask: 0.00 / 0.00
Day's Range: 77.20 - 80.50

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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

Apr 17, 2026 20:33 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	32.3	35.4	0	45.00	0	0%	0	1.85	0
WLDN Call 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|45.00C Delta0.9444 Imp Vol1.4266 Bid32.3 Gamma0.0036 Theoretical33.85 Ask35.4 Theta-0.0656 Intrinsic Value32.78 Volume0 Vega0.0242 Time Value-32.78 Open Interest0 Rho0.0304 Delta / Theta-14.3875 WLDN Put 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|45.00P Delta-0.0583 Imp Vol1.4547 Bid0 Gamma0.0037 Theoretical0.93 Ask1.85 Theta-0.0648 Intrinsic Value-32.78 Volume0 Vega0.0251 Time Value32.78 Open Interest0 Rho-0.0039 Delta / Theta0.9004
0	0%	27.6	30.6	0	50.00	0	0%	0.25	1.95	0
WLDN Call 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|50.00C Delta0.9243 Imp Vol1.2807 Bid27.6 Gamma0.0052 Theoretical29.1 Ask30.6 Theta-0.0746 Intrinsic Value27.78 Volume0 Vega0.0308 Time Value-27.78 Open Interest19 Rho0.0329 Delta / Theta-12.385 WLDN Put 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|50.00P Delta-0.0762 Imp Vol1.2832 Bid0.25 Gamma0.0052 Theoretical1.1 Ask1.95 Theta-0.0701 Intrinsic Value-27.78 Volume0 Vega0.0309 Time Value27.78 Open Interest6 Rho-0.005 Delta / Theta1.0858
0	0%	23	25.9	0	55.00	0	0%	0.3	2.15	0
WLDN Call 55.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|55.00C Delta0.8957 Imp Vol1.1529 Bid23 Gamma0.0073 Theoretical24.45 Ask25.9 Theta-0.0849 Intrinsic Value22.78 Volume0 Vega0.039 Time Value-22.78 Open Interest1 Rho0.0348 Delta / Theta-10.5546 WLDN Put 55.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|55.00P Delta-0.0963 Imp Vol1.0992 Bid0.3 Gamma0.0072 Theoretical1.22 Ask2.15 Theta-0.0715 Intrinsic Value-22.78 Volume0 Vega0.0368 Time Value22.78 Open Interest27 Rho-0.0062 Delta / Theta1.3475
					77.78	Price @ Apr 17, 2026 20:33 GMT
6.52	0%	6.2	7.9	11	80.00	8.08	0%	7.3	8.8	2
WLDN Call 80.00 Exp: May 15, 2026 Last: 6.52 Chg.: 0% SymbolWLDN\|20260515\|80.00C Delta0.5065 Imp Vol0.8557 Bid6.2 Gamma0.0216 Theoretical6.52 Ask7.9 Theta-0.1347 Intrinsic Value-2.22 Volume11 Vega0.086 Time Value8.74 Open Interest33 Rho0.0253 Delta / Theta-3.7596 WLDN Put 80.00 Exp: May 15, 2026 Last: 8.08 Chg.: 0% SymbolWLDN\|20260515\|80.00P Delta-0.4992 Imp Vol0.8132 Bid7.3 Gamma0.0228 Theoretical8.08 Ask8.8 Theta-0.1209 Intrinsic Value2.22 Volume2 Vega0.086 Time Value5.86 Open Interest31 Rho-0.0305 Delta / Theta4.1277
5.1	0%	4.2	5.4	15	85.00	10.7	2.2%	10.3	11.9	2
WLDN Call 85.00 Exp: May 15, 2026 Last: 5.1 Chg.: 0% SymbolWLDN\|20260515\|85.00C Delta0.4151 Imp Vol0.9025 Bid4.2 Gamma0.02 Theoretical5.1 Ask5.4 Theta-0.1382 Intrinsic Value-7.22 Volume15 Vega0.0841 Time Value12.32 Open Interest34 Rho0.0209 Delta / Theta-3.0031 WLDN Put 85.00 Exp: May 15, 2026 Last: 10.7 Chg.: 2.2% SymbolWLDN\|20260515\|85.00P Delta-0.6234 Imp Vol0.7437 Bid10.3 Gamma0.0238 Theoretical10.7 Ask11.9 Theta-0.1039 Intrinsic Value7.22 Volume2 Vega0.0818 Time Value3.48 Open Interest46 Rho-0.0366 Delta / Theta5.9984
3.4	-9.33%	2.75	4.5	2	90.00	15.05	0%	13	15.8	0
WLDN Call 90.00 Exp: May 15, 2026 Last: 3.4 Chg.: -9.33% SymbolWLDN\|20260515\|90.00C Delta0.3179 Imp Vol0.8643 Bid2.75 Gamma0.0191 Theoretical3.4 Ask4.5 Theta-0.1208 Intrinsic Value-12.22 Volume2 Vega0.0769 Time Value15.62 Open Interest64 Rho0.0164 Delta / Theta-2.6311 WLDN Put 90.00 Exp: May 15, 2026 Last: 15.05 Chg.: 0% SymbolWLDN\|20260515\|90.00P Delta-0.7249 Imp Vol0.7412 Bid13 Gamma0.021 Theoretical14.4 Ask15.8 Theta-0.0898 Intrinsic Value12.22 Volume0 Vega0.0719 Time Value2.83 Open Interest19 Rho-0.0412 Delta / Theta8.0746

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	WLDN	77.78	+0.03	+0.04%

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