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DXCM
DexCom, Inc.
stock NASDAQ

Market Open

Jun 30, 2026 3:19:02 PM EDT

68.00USD-2.829%(-1.98)2,164,851

65.55Bid 68.03Ask 2.48Spread

Pre-market

Jun 30, 2026 9:28:30 AM EDT

69.71USD-0.386%(-0.27)758

After-hours

Jun 29, 2026 4:06:30 PM EDT

69.98USD0.000%(0.00)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Jul 2, 2026 Jul 10, 2026 Jul 17, 2026 Jul 24, 2026 Jul 31, 2026 Aug 7, 2026 Aug 21, 2026 Sep 18, 2026 Dec 18, 2026 Jan 15, 2027 Mar 19, 2027 Jun 17, 2027 Jan 21, 2028

ITM/OTM for Dec 18, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
1,265	4,000	573	2,834

DXCM Dec 18, 2026 Exp. - Volume by Strike

Puts

Calls

DXCM Dec 18, 2026 Exp. - Open Interest by Strike

Puts

Calls

DXCM Dec 18, 2026 Exp. - Max Pain @ $65.00

Puts

Calls

DXCM Dec 18, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
195 C	0.10	-33.33%	1	16	11-13	DXCM261218C00195000
190 C	0.87	+1.16%	1	1	06-25	DXCM261218C00190000
185 C	0.37	-21.28%	2	6	09-29	DXCM261218C00185000
180 C	0.25	-54.55%	1	13	12-15	DXCM261218C00180000
175 C	0.35	-30.00%	2	4	10-02	DXCM261218C00175000
170 C	0.60	-69.23%	1	23	09-02	DXCM261218C00170000
165 C	0.10	0.00%	1	26	04-29	DXCM261218C00165000
160 C	0.35	+250.00%	3	41	06-08	DXCM261218C00160000
155 C	0.70	+250.00%	10	12	02-05	DXCM261218C00155000
150 C	0.28	-37.78%	22	55	06-03	DXCM261218C00150000
145 C	0.35	+105.88%	1	14	06-04	DXCM261218C00145000
140 C	4.00	-11.11%	1	1	07-09	DXCM261218C00140000
135 C	0.30	-50.00%	2	21	05-20	DXCM261218C00135000
130 C	1.03	+5.10%	20	154	06-10	DXCM261218C00130000
125 C	1.31	+15.93%	10	192	06-10	DXCM261218C00125000
120 C	1.46	+2.82%	8	35	06-09	DXCM261218C00120000
115 C	0.66	-26.67%	1	80	06-26	DXCM261218C00115000
110 C	0.60	-80.95%	1	149	04-30	DXCM261218C00110000
105 C	1.15	-52.08%	19	115	06-25	DXCM261218C00105000
100 C	1.95	+12.72%	1	622	06-24	DXCM261218C00100000
95 C	2.65	+26.19%	1	801	06-29	DXCM261218C00095000
90 C	3.04	+4.83%	1	452	06-26	DXCM261218C00090000
85 C	4.10	+7.89%	9	338	06-26	DXCM261218C00085000
80 C	5.00	-9.91%	11	193	06-26	DXCM261218C00080000
75 C	7.20	-21.82%	1	252	06-23	DXCM261218C00075000
70 C	9.40	+7.18%	16	384	06-29	DXCM261218C00070000
65 C	12.04	+2.21%	14	772	06-29	DXCM261218C00065000
60 C	14.53	-20.82%	1	140	06-26	DXCM261218C00060000
55 C	24.48	-5.34%	4	35	06-10	DXCM261218C00055000
50 C	14.36	-34.13%	18	54	05-11	DXCM261218C00050000
45 C	31.60	-1.68%	5	18	02-02	DXCM261218C00045000
40 C	37.80	+8.00%	1	228	06-08	DXCM261218C00040000
35 C	40.66	+13.86%	2	15	06-11	DXCM261218C00035000
30 C	33.89	+5.91%	1	3	05-15	DXCM261218C00030000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
195 P	0	0%	0			DXCM261218P00195000
190 P	0	0%	0			DXCM261218P00190000
185 P	0	0%	0			DXCM261218P00185000
180 P	0	0%	0			DXCM261218P00180000
175 P	0	0%	0			DXCM261218P00175000
170 P	0	0%	0			DXCM261218P00170000
165 P	0	0%	0			DXCM261218P00165000
160 P	0	0%	0			DXCM261218P00160000
155 P	0	0%	0			DXCM261218P00155000
150 P	69.70	0%	5	5	12-26	DXCM261218P00150000
145 P	0	0%	0			DXCM261218P00145000
140 P	0	0%	0			DXCM261218P00140000
135 P	0	0%	0			DXCM261218P00135000
130 P	0	0%	0			DXCM261218P00130000
125 P	57.99	-2.62%	5	5	04-09	DXCM261218P00125000
120 P	54.03	+111.88%	2	5	04-11	DXCM261218P00120000
115 P	33.85	-36.79%	1	10	01-27	DXCM261218P00115000
110 P	38.20	+8.22%	4	1	05-21	DXCM261218P00110000
105 P	31.07	-5.85%	2	2	01-15	DXCM261218P00105000
100 P	33.76	-5.43%	1	107	10-30	DXCM261218P00100000
95 P	26.40	+9.59%	2	26	06-24	DXCM261218P00095000
90 P	32.41	+68.80%	2	9	11-20	DXCM261218P00090000
85 P	29.80	+1.74%	2	11	11-07	DXCM261218P00085000
80 P	18.57	+12.55%	3	24	05-18	DXCM261218P00080000
75 P	11.20	-34.85%	1	86	06-22	DXCM261218P00075000
70 P	7.09	+18.17%	1	282	06-11	DXCM261218P00070000
65 P	5.90	-2.48%	8	422	06-29	DXCM261218P00065000
60 P	4.00	-2.20%	8	609	06-29	DXCM261218P00060000
55 P	2.50	-12.28%	1	1,047	06-29	DXCM261218P00055000
50 P	1.54	-6.67%	2	300	06-29	DXCM261218P00050000
45 P	0.90	-6.25%	2	226	06-16	DXCM261218P00045000
40 P	0.60	+9.09%	2	146	06-25	DXCM261218P00040000
35 P	0.30	-79.59%	1	70	06-22	DXCM261218P00035000
30 P	0.20	-71.01%	2	14	06-02	DXCM261218P00030000

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DXCM Dec 18, 2026 Exp. - Open Interest by Strike

DXCM Dec 18, 2026 Exp. - Max Pain @ $65.00

DXCM
DexCom, Inc.
stock NASDAQ