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Qualys Inc (QLYS)

Symbol	Exchange	Currency
QLYS	NASDAQ	USD	Real-time
1QLYS	Milan	EUR	Real-time
3L7A	TradeGate	EUR	Delayed

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181.05 -11.60 -6.02%

16/10 - Closed. Currency in USD

After Hours

181.05

0.00

0.00%

1:30:04 - Real-time Data

Type: Equity

Market: United States

Volume: 1,015,115
Bid/Ask: 0.00 / 0.00
Day's Range: 177.57 - 197.23

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Qualys Option Chain

Get free option data for QLYS. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Qualys 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

Oct 16, 2026 20:13 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	60.5	64	0	120.00	0	0%	0.05	2.6	0
QLYS Call 120.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|120.00C Delta0.9617 Imp Vol0.8148 Bid60.5 Gamma0.0018 Theoretical62.25 Ask64 Theta-0.0665 Intrinsic Value61.05 Volume0 Vega0.0466 Time Value-61.05 Open Interest0 Rho0.1072 Delta / Theta-14.461 QLYS Put 120.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|120.00P Delta-0.0544 Imp Vol0.9161 Bid0.05 Gamma0.0021 Theoretical1.33 Ask2.6 Theta-0.0798 Intrinsic Value-61.05 Volume0 Vega0.0618 Time Value61.05 Open Interest1 Rho-0.0099 Delta / Theta0.6819
0	0%	55.7	58.7	0	125.00	0	0%	0.05	2.7	0
QLYS Call 125.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|125.00C Delta0.961 Imp Vol0.7329 Bid55.7 Gamma0.0021 Theoretical57.2 Ask58.7 Theta-0.0623 Intrinsic Value56.05 Volume0 Vega0.0474 Time Value-56.05 Open Interest0 Rho0.112 Delta / Theta-15.4137 QLYS Put 125.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|125.00P Delta-0.0603 Imp Vol0.8496 Bid0.05 Gamma0.0025 Theoretical1.38 Ask2.7 Theta-0.0801 Intrinsic Value-56.05 Volume0 Vega0.067 Time Value56.05 Open Interest0 Rho-0.0109 Delta / Theta0.7525
0	0%	51	54.2	0	130.00	0	0%	0.05	2.75	0
QLYS Call 130.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|130.00C Delta0.9436 Imp Vol0.7348 Bid51 Gamma0.0028 Theoretical52.6 Ask54.2 Theta-0.0797 Intrinsic Value51.05 Volume0 Vega0.0636 Time Value-51.05 Open Interest0 Rho0.1134 Delta / Theta-11.8398 QLYS Put 130.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|130.00P Delta-0.0662 Imp Vol0.7809 Bid0.05 Gamma0.0029 Theoretical1.4 Ask2.75 Theta-0.0791 Intrinsic Value-51.05 Volume0 Vega0.0721 Time Value51.05 Open Interest0 Rho-0.0119 Delta / Theta0.8373
					181.05	Price @ Oct 16, 2026 20:13 GMT
16.2	0%	12.1	12.9	0	185.00	0	0%	15.3	16.9	0
QLYS Call 185.00 Exp: Nov 20, 2026 Last: 16.2 Chg.: 0% SymbolQLYS\|20261120\|185.00C Delta0.5016 Imp Vol0.6248 Bid12.1 Gamma0.0114 Theoretical12.5 Ask12.9 Theta-0.2082 Intrinsic Value-3.95 Volume0 Vega0.2236 Time Value20.15 Open Interest3 Rho0.0751 Delta / Theta-2.4098 QLYS Put 185.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|185.00P Delta-0.4992 Imp Vol0.6368 Bid15.3 Gamma0.0112 Theoretical16.1 Ask16.9 Theta-0.1936 Intrinsic Value3.95 Volume0 Vega0.2234 Time Value-3.95 Open Interest42 Rho-0.0849 Delta / Theta2.5784
13.6	0%	9.6	11	0	190.00	18.8	0%	18.2	19.9	11
QLYS Call 190.00 Exp: Nov 20, 2026 Last: 13.6 Chg.: 0% SymbolQLYS\|20261120\|190.00C Delta0.4447 Imp Vol0.615 Bid9.6 Gamma0.0115 Theoretical10.3 Ask11 Theta-0.2023 Intrinsic Value-8.95 Volume0 Vega0.2215 Time Value22.55 Open Interest17 Rho0.0673 Delta / Theta-2.1989 QLYS Put 190.00 Exp: Nov 20, 2026 Last: 18.8 Chg.: 0% SymbolQLYS\|20261120\|190.00P Delta-0.5539 Imp Vol0.6342 Bid18.2 Gamma0.0112 Theoretical19.05 Ask19.9 Theta-0.1899 Intrinsic Value8.95 Volume11 Vega0.2214 Time Value9.85 Open Interest46 Rho-0.0934 Delta / Theta2.917
8.5	0%	7.3	9.1	2	195.00	0	0%	21.2	23.4	0
QLYS Call 195.00 Exp: Nov 20, 2026 Last: 8.5 Chg.: 0% SymbolQLYS\|20261120\|195.00C Delta0.3863 Imp Vol0.5974 Bid7.3 Gamma0.0114 Theoretical8.2 Ask9.1 Theta-0.1898 Intrinsic Value-13.95 Volume2 Vega0.2145 Time Value22.45 Open Interest2 Rho0.0592 Delta / Theta-2.0355 QLYS Put 195.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolQLYS\|20261120\|195.00P Delta-0.6062 Imp Vol0.6335 Bid21.2 Gamma0.0132 Theoretical22.3 Ask23.4 Theta-0.1834 Intrinsic Value13.95 Volume0 Vega0.2154 Time Value-13.95 Open Interest7 Rho-0.1014 Delta / Theta3.3055

Open Positions

Calls

Puts

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Recent Quotes

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