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Willdan Group Inc (WLDN)

NASDAQ

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77.95 +1.22 +1.59%

25/04 - Closed. Currency in USD

After Hours

78.90

+0.95

+1.22%

4:01:21 - Real-time Data

Type: Equity

Market: United States

Volume: 195,606
Bid/Ask: 0.00 / 0.00
Day's Range: 75.32 - 79.34

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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 24, 2026 20:33 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	31.5	35.4	0	45.00	0	0%	0	1.7	0
WLDN Call 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|45.00C Delta0.9918 Imp Vol1.0165 Bid31.5 Gamma0.0012 Theoretical33.45 Ask35.4 Theta-0.0145 Intrinsic Value32.95 Volume0 Vega0.0042 Time Value-32.95 Open Interest0 Rho0.0254 Delta / Theta-68.1867 WLDN Put 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|45.00P Delta-0.0549 Imp Vol1.6544 Bid0 Gamma0.0036 Theoretical0.85 Ask1.7 Theta-0.0817 Intrinsic Value-32.95 Volume0 Vega0.0209 Time Value32.95 Open Interest0 Rho-0.0027 Delta / Theta0.6719
0	0%	26.6	30.5	0	50.00	0	0%	0	1.75	0
WLDN Call 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|50.00C Delta0.98 Imp Vol0.97 Bid26.6 Gamma0.0027 Theoretical28.55 Ask30.5 Theta-0.0258 Intrinsic Value27.95 Volume0 Vega0.0091 Time Value-27.95 Open Interest19 Rho0.0277 Delta / Theta-37.9259 WLDN Put 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|50.00P Delta-0.066 Imp Vol1.4037 Bid0 Gamma0.0049 Theoretical0.88 Ask1.75 Theta-0.08 Intrinsic Value-27.95 Volume0 Vega0.0241 Time Value27.95 Open Interest6 Rho-0.0032 Delta / Theta0.8252
0	0%	21.9	25.9	0	55.00	0.75	0%	0.05	1.8	0
WLDN Call 55.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolWLDN\|20260515\|55.00C Delta0.9449 Imp Vol1.0031 Bid21.9 Gamma0.0059 Theoretical23.9 Ask25.9 Theta-0.055 Intrinsic Value22.95 Volume0 Vega0.0209 Time Value-22.95 Open Interest1 Rho0.0288 Delta / Theta-17.1853 WLDN Put 55.00 Exp: May 15, 2026 Last: 0.75 Chg.: 0% SymbolWLDN\|20260515\|55.00P Delta-0.0814 Imp Vol1.1806 Bid0.05 Gamma0.0068 Theoretical0.93 Ask1.8 Theta-0.0789 Intrinsic Value-22.95 Volume0 Vega0.0283 Time Value23.7 Open Interest26 Rho-0.0039 Delta / Theta1.0323
					77.95	Price @ Apr 24, 2026 20:33 GMT
5.4	-5.26%	4.8	7.3	5	80.00	8.45	0%	6.6	8.6	0
WLDN Call 80.00 Exp: May 15, 2026 Last: 5.4 Chg.: -5.26% SymbolWLDN\|20260515\|80.00C Delta0.4992 Imp Vol0.8123 Bid4.8 Gamma0.0262 Theoretical5.4 Ask7.3 Theta-0.1483 Intrinsic Value-2.05 Volume5 Vega0.0749 Time Value7.45 Open Interest90 Rho0.0194 Delta / Theta-3.3666 WLDN Put 80.00 Exp: May 15, 2026 Last: 8.45 Chg.: 0% SymbolWLDN\|20260515\|80.00P Delta-0.4938 Imp Vol0.8997 Bid6.6 Gamma0.0237 Theoretical7.6 Ask8.6 Theta-0.1565 Intrinsic Value2.05 Volume0 Vega0.0749 Time Value6.4 Open Interest34 Rho-0.0227 Delta / Theta3.155
4.72	27.57%	2.6	5.9	2	85.00	10.82	0%	9.5	12.1	20
WLDN Call 85.00 Exp: May 15, 2026 Last: 4.72 Chg.: 27.57% SymbolWLDN\|20260515\|85.00C Delta0.4097 Imp Vol0.9683 Bid2.6 Gamma0.0214 Theoretical4.72 Ask5.9 Theta-0.171 Intrinsic Value-7.05 Volume2 Vega0.073 Time Value11.77 Open Interest145 Rho0.0157 Delta / Theta-2.3954 WLDN Put 85.00 Exp: May 15, 2026 Last: 10.82 Chg.: 0% SymbolWLDN\|20260515\|85.00P Delta-0.6033 Imp Vol0.9077 Bid9.5 Gamma0.0227 Theoretical10.82 Ask12.1 Theta-0.1516 Intrinsic Value7.05 Volume20 Vega0.0724 Time Value3.77 Open Interest46 Rho-0.0276 Delta / Theta3.9794
3.08	33.33%	2.3	3.8	2	90.00	12.7	0%	13.3	15.8	0
WLDN Call 90.00 Exp: May 15, 2026 Last: 3.08 Chg.: 33.33% SymbolWLDN\|20260515\|90.00C Delta0.3078 Imp Vol0.9317 Bid2.3 Gamma0.0201 Theoretical3.08 Ask3.8 Theta-0.1486 Intrinsic Value-12.05 Volume2 Vega0.066 Time Value15.13 Open Interest87 Rho0.0121 Delta / Theta-2.0711 WLDN Put 90.00 Exp: May 15, 2026 Last: 12.7 Chg.: 0% SymbolWLDN\|20260515\|90.00P Delta-0.6969 Imp Vol0.9212 Bid13.3 Gamma0.0203 Theoretical14.55 Ask15.8 Theta-0.1384 Intrinsic Value12.05 Volume0 Vega0.0655 Time Value0.65 Open Interest17 Rho-0.0311 Delta / Theta5.0356

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	WLDN	77.95	+1.22	+1.59%

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