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GH
Guardant Health, Inc. Common Stock
stock NASDAQ

At Close

Oct 2, 2026 3:59:59 PM EDT

177.82USD+1.757%(+3.07)1,646,961

174.00Bid 186.90Ask 12.90Spread

Pre-market

Oct 2, 2026 8:31:30 AM EDT

175.00USD+0.143%(+0.25)1,100

After-hours

Oct 1, 2026 4:48:30 PM EDT

175.06USD+0.109%(+0.19)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Oct 16, 2026 Nov 20, 2026 Jan 15, 2027 Mar 19, 2027 Apr 16, 2027 May 21, 2027 Jun 17, 2027 Dec 17, 2027 Jan 21, 2028 Jan 19, 2029

ITM/OTM for Jan 15, 2027View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
2,693	1,076	4	6,019

GH Jan 15, 2027 Exp. - Volume by Strike

Puts

Calls

GH Jan 15, 2027 Exp. - Open Interest by Strike

Puts

Calls

GH Jan 15, 2027 Exp. - Max Pain @ $160.00

Puts

Calls

GH Jan 15, 2027 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
260 C	3.90	+1.30%	1	2	09-25	GH270115C00260000
250 C	4.67	+8.60%	2	210	09-24	GH270115C00250000
240 C	5.90	-6.35%	1	19	09-17	GH270115C00240000
230 C	8.97	+8.46%	2	24	09-17	GH270115C00230000
220 C	9.20	+3.95%	2	297	09-25	GH270115C00220000
210 C	10.50	+1.94%	1	20	09-28	GH270115C00210000
200 C	13.00	-21.21%	2	220	09-29	GH270115C00200000
195 C	14.83	-16.92%	1	61	10-01	GH270115C00195000
190 C	17.00	-2.30%	1	27	09-30	GH270115C00190000
185 C	19.20	-10.70%	1	66	09-30	GH270115C00185000
180 C	19.85	-11.78%	6	130	10-01	GH270115C00180000
175 C	22.73	-4.50%	1	485	10-01	GH270115C00175000
170 C	27.00	-1.46%	4	62	10-01	GH270115C00170000
165 C	31.50	+50.00%	6	41	09-15	GH270115C00165000
160 C	33.50	+7.37%	1	79	10-01	GH270115C00160000
155 C	23.60	-10.94%	1	10	09-10	GH270115C00155000
150 C	36.00	+37.67%	1	111	09-21	GH270115C00150000
145 C	42.13	-9.03%	1	23	09-29	GH270115C00145000
140 C	46.14	-3.47%	5	85	09-23	GH270115C00140000
135 C	32.30	-34.48%	1	7	07-21	GH270115C00135000
130 C	57.50	+26.10%	2	52	09-17	GH270115C00130000
125 C	59.70	+5.48%	10	52	09-30	GH270115C00125000
120 C	66.25	+10.42%	1	146	09-17	GH270115C00120000
115 C	40.10	-36.40%	1	43	07-29	GH270115C00115000
110 C	60.58	+5.54%	1	46	08-05	GH270115C00110000
105 C	71.92	+12.90%	2	114	09-15	GH270115C00105000
100 C	65.00	-12.46%	5	132	08-28	GH270115C00100000
95 C	62.95	+16.57%	1	29	07-30	GH270115C00095000
90 C	72.16	-13.64%	2	366	09-04	GH270115C00090000
85 C	88.18	+24.55%	12	20	08-27	GH270115C00085000
80 C	99.00	+20.88%	1	25	09-15	GH270115C00080000
75 C	93.60	+27.35%	1	17	08-26	GH270115C00075000
70 C	108.60	+39.23%	1	144	09-15	GH270115C00070000
65 C	106.10	+56.03%	3	118	08-10	GH270115C00065000
60 C	72.00	+90.98%	3	137	06-01	GH270115C00060000
55 C	55.50	+4.21%	2	16	02-09	GH270115C00055000
50 C	101.40	+23.36%	1	87	06-30	GH270115C00050000
47 C	47.00	+99.58%	1	4	03-02	GH270115C00047000
45 C	39.00	+39.29%	4	13	04-13	GH270115C00045000
42 C	50.25	+7.67%	10	13	05-04	GH270115C00042000
40 C	110.01	+10.00%	2	48	06-26	GH270115C00040000
37 C	69.22	+111.04%	50	4	02-05	GH270115C00037000
35 C	53.30	-28.90%	1	80	04-30	GH270115C00035000
32 C	35.88	+25.89%	4	4	08-27	GH270115C00032000
30 C	142.20	+129.35%	1	34	07-31	GH270115C00030000
27 C	68.00	+41.20%	4	1	10-30	GH270115C00027000
25 C	152.00	+85.37%	1	12	09-15	GH270115C00025000
23 C	85.00	+232.16%	1	6	01-14	GH270115C00023000
20 C	100.10	+262.16%	2	7	01-22	GH270115C00020000
18 C	42.00	-0.40%	1	1	09-10	GH270115C00018000
15 C	78.25	-16.93%	1	19	03-06	GH270115C00015000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
260 P	0	0%	0			GH270115P00260000
250 P	0	0%	0			GH270115P00250000
240 P	0	0%	0			GH270115P00240000
230 P	0	0%	0			GH270115P00230000
220 P	0	0%	0			GH270115P00220000
210 P	60.50	0%	1	1	08-03	GH270115P00210000
200 P	0	0%	0			GH270115P00200000
195 P	0	0%	0			GH270115P00195000
190 P	0	0%	0			GH270115P00190000
185 P	0	0%	0			GH270115P00185000
180 P	22.00	+3.29%	1	3	10-01	GH270115P00180000
175 P	80.40	0%	1	1	05-08	GH270115P00175000
170 P	16.30	-2.98%	6	8	10-01	GH270115P00170000
165 P	26.20	0%	1	1	07-07	GH270115P00165000
160 P	13.10	+0.85%	3	2,532	09-29	GH270115P00160000
155 P	10.20	-37.23%	4	6	09-30	GH270115P00155000
150 P	8.60	-2.93%	1	18	09-30	GH270115P00150000
145 P	7.70	+4.05%	28	54	10-01	GH270115P00145000
140 P	5.90	-6.35%	2	7	10-01	GH270115P00140000
135 P	10.49	+31.13%	10	3	09-04	GH270115P00135000
130 P	4.28	-51.47%	1	10	09-18	GH270115P00130000
125 P	3.60	-49.30%	11	17	09-22	GH270115P00125000
120 P	4.75	-7.59%	25	509	09-14	GH270115P00120000
115 P	2.98	-68.63%	1	123	09-18	GH270115P00115000
110 P	2.62	-69.18%	1	10	09-18	GH270115P00110000
105 P	6.92	-15.20%	1	10	06-30	GH270115P00105000
100 P	1.20	-40.00%	25	35	09-21	GH270115P00100000
95 P	1.40	-30.00%	4	36	09-11	GH270115P00095000
90 P	0.83	-33.60%	1	41	09-17	GH270115P00090000
85 P	1.50	-68.09%	25	29	07-31	GH270115P00085000
80 P	2.00	-55.56%	25	39	07-21	GH270115P00080000
75 P	3.10	-23.46%	1	5	06-24	GH270115P00075000
70 P	8.14	-30.07%	10	177	04-20	GH270115P00070000
65 P	0.57	-40.00%	57	91	08-26	GH270115P00065000
60 P	0.51	-53.64%	1	51	08-03	GH270115P00060000
55 P	0.47	-74.73%	11	128	08-06	GH270115P00055000
50 P	0.59	+18.00%	5	49	07-30	GH270115P00050000
47 P	1.90	-44.12%	11	13	05-18	GH270115P00047000
45 P	0.41	+310.00%	5	4	07-30	GH270115P00045000
42 P	2.05	+7.89%	1	6	04-16	GH270115P00042000
40 P	0.54	-50.46%	5	19	06-04	GH270115P00040000
37 P	1.52	-19.15%	30	50	12-22	GH270115P00037000
35 P	0.25	-95.28%	1	5	08-06	GH270115P00035000
32 P	1.00	-77.78%	1	2	07-08	GH270115P00032000
30 P	5.80	+30.63%	10	10	02-25	GH270115P00030000
27 P	0.50	-16.67%	50	1,900	05-20	GH270115P00027000
25 P	0.80	-40.74%	6	13	10-30	GH270115P00025000
23 P	0	0%	0			GH270115P00023000
20 P	0.75	-43.18%	1	1	12-08	GH270115P00020000
18 P	2.35	-47.78%	2	4	11-20	GH270115P00018000
15 P	0.21	-88.33%	1	2	08-29	GH270115P00015000

.dark-mode .Nm6vLR{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .Nm6vLR{ color: #333333; background-color: white; border: 2px solid #333333; }GHGuardant Health, Inc. Common Stockstock NASDAQ

GH Jan 15, 2027 Exp. - Open Interest by Strike

GH Jan 15, 2027 Exp. - Max Pain @ $160.00

GH
Guardant Health, Inc. Common Stock
stock NASDAQ