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Merck & Company Inc (MRK)

Symbol	Exchange	Currency
MRK	NYSE	USD	Real-time
0QAH	London	USD	Real-time
MRK	Mexico	MXN	Delayed
1MRKX	Milan	EUR	Real-time
MRK	Xetra	EUR	Delayed
MRK	TradeGate	EUR	Delayed
MRK	Frankfurt	EUR	Delayed
MRKm	Buenos Aires	ARS	Delayed
MRCK34	B3	BRL	Delayed
MRK	Vienna	EUR	Real-time
MRK	Ukraine	UAH	Delayed
MRK	Lima	USD	Delayed

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116.21 -0.88 -0.75%

03:59:59 - Closed. Currency in USD

After Hours

115.50

-0.71

-0.61%

8:15:03 - Real-time Data

Type: Equity

Market: United States

Volume: 6,769,631
Bid/Ask: 0.00 / 0.00
Day's Range: 115.29 - 116.95

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Merck&Co Option Chain

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

Mar 11, 2026 19:54 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
57.84	0%	54.5	58	0	60.00	0	0%	0	1.05	0
MRK Call 60.00 Exp: Mar 13, 2026 Last: 57.84 Chg.: 0% SymbolMRK\|20260313\|60.00C Delta0.991 Imp Vol4.0183 Bid54.5 Gamma0.0007 Theoretical56.25 Ask58 Theta-0.2057 Intrinsic Value56.18 Volume0 Vega0.0021 Time Value1.66 Open Interest1 Rho0.002 Delta / Theta-4.8183 MRK Put 60.00 Exp: Mar 13, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260313\|60.00P Delta-0.0425 Imp Vol5.9372 Bid0 Gamma0.0018 Theoretical1.05 Ask1.05 Theta-1.1543 Intrinsic Value-56.18 Volume0 Vega0.0078 Time Value56.18 Open Interest0 Rho-0.0003 Delta / Theta0.0368
52.98	0%	49.4	53	0	65.00	0	0%	0	2.13	0
MRK Call 65.00 Exp: Mar 13, 2026 Last: 52.98 Chg.: 0% SymbolMRK\|20260313\|65.00C Delta0.9936 Imp Vol3.3069 Bid49.4 Gamma0.0006 Theoretical51.2 Ask53 Theta-0.1247 Intrinsic Value51.18 Volume0 Vega0.0015 Time Value1.8 Open Interest2 Rho0.0021 Delta / Theta-7.9656 MRK Put 65.00 Exp: Mar 13, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260313\|65.00P Delta-0.0715 Imp Vol6.3821 Bid0 Gamma0.0025 Theoretical2.13 Ask2.13 Theta-1.8708 Intrinsic Value-51.18 Volume0 Vega0.0117 Time Value51.18 Open Interest0 Rho-0.0005 Delta / Theta0.0382
47.98	0%	44.35	48	0	70.00	0	0%	0	1.05	0
MRK Call 70.00 Exp: Mar 13, 2026 Last: 47.98 Chg.: 0% SymbolMRK\|20260313\|70.00C Delta0.9952 Imp Vol2.7414 Bid44.35 Gamma0.0006 Theoretical46.18 Ask48 Theta-0.0792 Intrinsic Value46.18 Volume0 Vega0.0012 Time Value1.8 Open Interest2 Rho0.0021 Delta / Theta-12.5623 MRK Put 70.00 Exp: Mar 13, 2026 Last: 0 Chg.: 0% SymbolMRK\|20260313\|70.00P Delta-0.053 Imp Vol4.7476 Bid0 Gamma0.0026 Theoretical1.05 Ask1.05 Theta-1.1018 Intrinsic Value-46.18 Volume0 Vega0.0093 Time Value46.18 Open Interest0 Rho-0.0004 Delta / Theta0.0481
					116.18	Price @ Mar 11, 2026 19:54 GMT
1	-34.64%	0.69	0.8	34	117.00	1.22	0%	1.55	1.85	1
MRK Call 117.00 Exp: Mar 13, 2026 Last: 1 Chg.: -34.64% SymbolMRK\|20260313\|117.00C Delta0.385 Imp Vol0.3257 Bid0.69 Gamma0.1365 Theoretical0.75 Ask0.8 Theta-0.2684 Intrinsic Value-0.82 Volume34 Vega0.0329 Time Value1.82 Open Interest317 Rho0.0024 Delta / Theta-1.4343 MRK Put 117.00 Exp: Mar 13, 2026 Last: 1.22 Chg.: 0% SymbolMRK\|20260313\|117.00P Delta-0.6047 Imp Vol0.3559 Bid1.55 Gamma0.1259 Theoretical1.7 Ask1.85 Theta-0.2931 Intrinsic Value0.82 Volume1 Vega0.0331 Time Value0.4 Open Interest59 Rho-0.0034 Delta / Theta2.0629
0.44	-60.71%	0.38	0.46	76	118.00	1.94	61.67%	1.86	2.55	57
MRK Call 118.00 Exp: Mar 13, 2026 Last: 0.44 Chg.: -60.71% SymbolMRK\|20260313\|118.00C Delta0.2609 Imp Vol0.3282 Bid0.38 Gamma0.1152 Theoretical0.44 Ask0.46 Theta-0.2298 Intrinsic Value-1.82 Volume76 Vega0.0279 Time Value2.26 Open Interest450 Rho0.0016 Delta / Theta-1.1357 MRK Put 118.00 Exp: Mar 13, 2026 Last: 1.94 Chg.: 61.67% SymbolMRK\|20260313\|118.00P Delta-0.8863 Imp Vol0.1768 Bid1.86 Gamma0.127 Theoretical1.94 Ask2.55 Theta-0.0714 Intrinsic Value1.82 Volume57 Vega0.0165 Time Value0.12 Open Interest1,234 Rho-0.0043 Delta / Theta12.4168
0.26	-66.23%	0.19	0.34	40	119.00	3.1	24%	3	3.45	2
MRK Call 119.00 Exp: Mar 13, 2026 Last: 0.26 Chg.: -66.23% SymbolMRK\|20260313\|119.00C Delta0.1693 Imp Vol0.3385 Bid0.19 Gamma0.0867 Theoretical0.26 Ask0.34 Theta-0.1839 Intrinsic Value-2.82 Volume40 Vega0.0217 Time Value3.08 Open Interest198 Rho0.0011 Delta / Theta-0.9202 MRK Put 119.00 Exp: Mar 13, 2026 Last: 3.1 Chg.: 24% SymbolMRK\|20260313\|119.00P Delta-0.8362 Imp Vol0.3312 Bid3 Gamma0.0868 Theoretical3.1 Ask3.45 Theta-0.1739 Intrinsic Value2.82 Volume2 Vega0.0212 Time Value0.28 Open Interest249 Rho-0.0044 Delta / Theta4.8079

Open Positions

Calls

Puts

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