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Guardant Health Inc (GH)

Symbol	Exchange	Currency
GH	NASDAQ	USD	Real-time
1GH	Milan	EUR	Real-time
5GH	TradeGate	EUR	Delayed

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65.46 -2.01 -2.98%

17/10 - Closed. Currency in USD

After Hours

65.70

+0.24

+0.37%

0:26:48 - Real-time Data

Type: Equity

Market: United States

Volume: 1,685,483
Bid/Ask: 0.00 / 0.00
Day's Range: 64.00 - 67.10

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Guardant Health Option Chain

Get free option data for GH. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Guardant Health options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Oct 17, 2025 20:07 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
32.67	0%	28.5	32.4	0	35.00	0	0%	0	0.95	0
GH Call 35.00 Exp: Nov 21, 2025 Last: 32.67 Chg.: 0% SymbolGH\|20251121\|35.00C Delta0 Imp Vol0 Bid28.5 Gamma0 Theoretical0 Ask32.4 Theta0 Intrinsic Value30.46 Volume0 Vega0 Time Value2.21 Open Interest2 Rho0 Delta / Theta0 GH Put 35.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolGH\|20251121\|35.00P Delta-0.0587 Imp Vol1.5292 Bid0 Gamma0.0038 Theoretical0.95 Ask0.95 Theta-0.0513 Intrinsic Value-30.46 Volume0 Vega0.0237 Time Value30.46 Open Interest0 Rho-0.0042 Delta / Theta1.144
22	0%	23.6	27.6	0	40.00	0.24	0%	0	0.75	0
GH Call 40.00 Exp: Nov 21, 2025 Last: 22 Chg.: 0% SymbolGH\|20251121\|40.00C Delta0.9954 Imp Vol0.6382 Bid23.6 Gamma0.001 Theoretical25.6 Ask27.6 Theta-0.007 Intrinsic Value25.46 Volume0 Vega0.0027 Time Value-3.46 Open Interest27 Rho0.0379 Delta / Theta-142.2876 GH Put 40.00 Exp: Nov 21, 2025 Last: 0.24 Chg.: 0% SymbolGH\|20251121\|40.00P Delta-0.0622 Imp Vol1.1825 Bid0 Gamma0.0051 Theoretical0.75 Ask0.75 Theta-0.0414 Intrinsic Value-25.46 Volume0 Vega0.0248 Time Value25.7 Open Interest5 Rho-0.0043 Delta / Theta1.5016
20.15	-13.15%	19.3	22.6	5	45.00	0.54	0%	0	0.75	0
GH Call 45.00 Exp: Nov 21, 2025 Last: 20.15 Chg.: -13.15% SymbolGH\|20251121\|45.00C Delta0.9522 Imp Vol0.791 Bid19.3 Gamma0.0062 Theoretical20.95 Ask22.6 Theta-0.0275 Intrinsic Value20.46 Volume5 Vega0.0202 Time Value-0.31 Open Interest6 Rho0.0396 Delta / Theta-34.5939 GH Put 45.00 Exp: Nov 21, 2025 Last: 0.54 Chg.: 0% SymbolGH\|20251121\|45.00P Delta-0.0765 Imp Vol0.952 Bid0 Gamma0.0075 Theoretical0.75 Ask0.75 Theta-0.039 Intrinsic Value-20.46 Volume0 Vega0.0291 Time Value21 Open Interest52 Rho-0.0051 Delta / Theta1.9622
					65.46	Price @ Oct 17, 2025 20:07 GMT
3.8	-18.28%	3.4	3.8	19	70.00	6.7	0%	7.6	8.2	0
GH Call 70.00 Exp: Nov 21, 2025 Last: 3.8 Chg.: -18.28% SymbolGH\|20251121\|70.00C Delta0.4232 Imp Vol0.6917 Bid3.4 Gamma0.0283 Theoretical3.8 Ask3.8 Theta-0.0823 Intrinsic Value-4.54 Volume19 Vega0.0782 Time Value8.34 Open Interest254 Rho0.0223 Delta / Theta-5.1417 GH Put 70.00 Exp: Nov 21, 2025 Last: 6.7 Chg.: 0% SymbolGH\|20251121\|70.00P Delta-0.5871 Imp Vol0.6545 Bid7.6 Gamma0.0296 Theoretical7.9 Ask8.2 Theta-0.0694 Intrinsic Value4.54 Volume0 Vega0.0788 Time Value2.16 Open Interest61 Rho-0.0359 Delta / Theta8.4621
2.12	-18.46%	1.9	2.55	118	75.00	0	0%	11.1	12.3	0
GH Call 75.00 Exp: Nov 21, 2025 Last: 2.12 Chg.: -18.46% SymbolGH\|20251121\|75.00C Delta0.2867 Imp Vol0.646 Bid1.9 Gamma0.026 Theoretical2.12 Ask2.55 Theta-0.0656 Intrinsic Value-9.54 Volume118 Vega0.069 Time Value11.66 Open Interest293 Rho0.016 Delta / Theta-4.3729 GH Put 75.00 Exp: Nov 21, 2025 Last: 0 Chg.: 0% SymbolGH\|20251121\|75.00P Delta-0.7034 Imp Vol0.6822 Bid11.1 Gamma0.0253 Theoretical11.7 Ask12.3 Theta-0.0632 Intrinsic Value9.54 Volume0 Vega0.0699 Time Value-9.54 Open Interest0 Rho-0.0415 Delta / Theta11.134
1.9	0%	1.1	1.75	0	80.00	15.6	11.43%	14.6	17.1	1
GH Call 80.00 Exp: Nov 21, 2025 Last: 1.9 Chg.: 0% SymbolGH\|20251121\|80.00C Delta0.2031 Imp Vol0.6804 Bid1.1 Gamma0.0205 Theoretical1.43 Ask1.75 Theta-0.057 Intrinsic Value-14.54 Volume0 Vega0.0572 Time Value16.44 Open Interest65 Rho0.0114 Delta / Theta-3.5632 GH Put 80.00 Exp: Nov 21, 2025 Last: 15.6 Chg.: 11.43% SymbolGH\|20251121\|80.00P Delta-0.8158 Imp Vol0.6517 Bid14.6 Gamma0.0205 Theoretical15.6 Ask17.1 Theta-0.0447 Intrinsic Value14.54 Volume1 Vega0.0537 Time Value1.06 Open Interest1 Rho-0.0437 Delta / Theta18.2355

Open Positions

Calls

Puts

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