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MKS Incorporated (MKSI)

	Symbol	Exchange	Currency
	MKSI	NASDAQ	USD	Real-time
	1MKSI	Milan	EUR	Real-time

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221.50 -4.50 -1.99%

04:59:59 - Closed. Currency in USD

Pre Market

226.71

+5.21

+2.35%

18:07:05 - Real-time Data

Type: Equity

Market: United States

Volume: 1,338,769
Bid/Ask: 0.00 / 0.00
Day's Range: 214.35 - 225.95

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MKS Option Chain

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

Nov 12, 2026 20:12 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	84.2	88	0	135.00	0	0%	0	4.9	0
MKSI Call 135.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|135.00C Delta0.9776 Imp Vol1.7681 Bid84.2 Gamma0.0009 Theoretical86.1 Ask88 Theta-0.2029 Intrinsic Value85.57 Volume0 Vega0.0174 Time Value-85.57 Open Interest18 Rho0.0284 Delta / Theta-4.8175 MKSI Put 135.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|135.00P Delta-0.0615 Imp Vol2.4359 Bid0 Gamma0.0015 Theoretical2.45 Ask4.9 Theta-0.6019 Intrinsic Value-85.57 Volume0 Vega0.0396 Time Value85.57 Open Interest1 Rho-0.0032 Delta / Theta0.1021
0	0%	79.2	83	0	140.00	0	0%	0	4.9	0
MKSI Call 140.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|140.00C Delta0.9762 Imp Vol1.6513 Bid79.2 Gamma0.001 Theoretical81.1 Ask83 Theta-0.1998 Intrinsic Value80.57 Volume0 Vega0.0182 Time Value-80.57 Open Interest0 Rho0.0294 Delta / Theta-4.8863 MKSI Put 140.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|140.00P Delta-0.0653 Imp Vol2.2888 Bid0 Gamma0.0017 Theoretical2.45 Ask4.9 Theta-0.5926 Intrinsic Value-80.57 Volume0 Vega0.0415 Time Value80.57 Open Interest4 Rho-0.0034 Delta / Theta0.1102
0	0%	73.9	78	0	145.00	0	0%	0	4.9	0
MKSI Call 145.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|145.00C Delta0.9802 Imp Vol1.4519 Bid73.9 Gamma0.001 Theoretical75.95 Ask78 Theta-0.1537 Intrinsic Value75.57 Volume0 Vega0.0156 Time Value-75.57 Open Interest0 Rho0.0307 Delta / Theta-6.3764 MKSI Put 145.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|145.00P Delta-0.0694 Imp Vol2.1461 Bid0 Gamma0.0019 Theoretical2.45 Ask4.9 Theta-0.5825 Intrinsic Value-75.57 Volume0 Vega0.0435 Time Value75.57 Open Interest2 Rho-0.0036 Delta / Theta0.1192
					220.57	Price @ Nov 12, 2026 20:12 GMT
7.85	0%	5.2	6.1	0	230.00	9.9	0%	13.9	15.3	0
MKSI Call 230.00 Exp: Nov 20, 2026 Last: 7.85 Chg.: 0% SymbolMKSI\|20261120\|230.00C Delta0.369 Imp Vol0.7231 Bid5.2 Gamma0.016 Theoretical5.65 Ask6.1 Theta-0.5635 Intrinsic Value-9.43 Volume0 Vega0.1231 Time Value17.28 Open Interest268 Rho0.0166 Delta / Theta-0.6549 MKSI Put 230.00 Exp: Nov 20, 2026 Last: 9.9 Chg.: 0% SymbolMKSI\|20261120\|230.00P Delta-0.6399 Imp Vol0.6893 Bid13.9 Gamma0.0167 Theoretical14.6 Ask15.3 Theta-0.5136 Intrinsic Value9.43 Volume0 Vega0.1221 Time Value0.47 Open Interest112 Rho-0.0284 Delta / Theta1.2458
4.46	0%	2.6	3.2	0	240.00	0	0%	20.8	24	0
MKSI Call 240.00 Exp: Nov 20, 2026 Last: 4.46 Chg.: 0% SymbolMKSI\|20261120\|240.00C Delta0.2273 Imp Vol0.7097 Bid2.6 Gamma0.013 Theoretical2.9 Ask3.2 Theta-0.441 Intrinsic Value-19.43 Volume0 Vega0.0984 Time Value23.89 Open Interest1,653 Rho0.0103 Delta / Theta-0.5153 MKSI Put 240.00 Exp: Nov 20, 2026 Last: 0 Chg.: 0% SymbolMKSI\|20261120\|240.00P Delta-0.7691 Imp Vol0.7232 Bid20.8 Gamma0.0129 Theoretical22.4 Ask24 Theta-0.4344 Intrinsic Value19.43 Volume0 Vega0.0993 Time Value-19.43 Open Interest578 Rho-0.0328 Delta / Theta1.7706
3.1	0%	1.05	3.1	0	250.00	25.37	0%	28.5	32.2	0
MKSI Call 250.00 Exp: Nov 20, 2026 Last: 3.1 Chg.: 0% SymbolMKSI\|20261120\|250.00C Delta0.1594 Imp Vol0.799 Bid1.05 Gamma0.0093 Theoretical2.07 Ask3.1 Theta-0.3988 Intrinsic Value-29.43 Volume0 Vega0.0792 Time Value32.53 Open Interest146 Rho0.0072 Delta / Theta-0.3998 MKSI Put 250.00 Exp: Nov 20, 2026 Last: 25.37 Chg.: 0% SymbolMKSI\|20261120\|250.00P Delta-0.9007 Imp Vol0.6393 Bid28.5 Gamma0.0085 Theoretical30.35 Ask32.2 Theta-0.2127 Intrinsic Value29.43 Volume0 Vega0.0568 Time Value-4.06 Open Interest28 Rho-0.0326 Delta / Theta4.2341

Open Positions

Calls

Puts

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Recent Quotes

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