Home Options DXCMChain

DXCM

DexCom, Inc.Close $85.36EOD only

Max Pain

$87.00

Next expiry Oct 9, 2026

Expected Move

±$3.60

4.2% from close

Price Gap

+1.64

Distance to max pain

IV Rank

Low premium

P/C OI

0.90

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Oct 2, 2026 close

End-of-day snapshot

This page reflects DXCM options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

Oct 2, 2026 close

DXCM Options Chain

Data as of market close Oct 2, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 7)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
77.00	8.65	7.30	10.60	0.00	0	3	65.9%	0.882	0.0254	-0.118	0.023	0.013
81.00	5.40	3.20	6.70	0.40	4	0	84.8%	0.696	0.0349	-0.257	0.041	0.010
83.00	5.60	1.50	4.60	0.00	8	9	66.1%	0.641	0.0478	-0.215	0.044	0.010
84.00	6.30	0.50	4.30	0.00	3	3	71.6%	0.587	0.0460	-0.241	0.046	0.009
85.00	2.46	0.00	3.70	0.00	0	8	69.9%	0.540	0.0480	-0.239	0.047	0.008
86.00	1.10	0.05	1.60	-0.75	5	6	37.6%	0.460	0.0893	-0.130	0.047	0.007
87.00	0.75	0.00	2.65	-0.45	3	14	67.0%	0.440	0.0498	-0.227	0.047	0.007
88.00	2.25	0.00	2.70	0.00	0	1	75.8%	0.409	0.0434	-0.252	0.046	0.006
89.00	1.30	0.00	1.40	0.00	1	3	55.6%	0.311	0.0538	-0.169	0.042	0.005
90.00	0.31	0.10	0.55	-0.13	24	588	40.7%	0.185	0.0555	-0.093	0.032	0.003
91.00	0.10	0.00	0.85	-0.54	3	33	54.1%	0.210	0.0451	-0.134	0.034	0.003
92.00	0.30	0.00	1.00	0.00	4	53	63.3%	0.212	0.0387	-0.157	0.034	0.003
93.00	0.39	0.00	2.30	0.00	3	7	72.5%	0.213	0.0339	-0.180	0.034	0.003
94.00	1.00	0.00	2.25	0.00	1	2	76.9%	0.199	0.0307	-0.183	0.033	0.003
95.00	0.14	0.00	0.45	0.05	30	564	50.2%	0.068	0.0221	-0.056	0.015	0.001
96.00	0.30	0.00	2.20	0.00	1	152	85.7%	0.178	0.0257	-0.190	0.031	0.003
98.00	0.55	0.00	2.20	0.00	30	30	94.8%	0.163	0.0220	-0.199	0.029	0.003
99.00	0.71	0.00	2.15	0.00	1	2	98.3%	0.155	0.0205	-0.199	0.028	0.002
100.00	0.40	0.00	2.15	0.00	30	35	102.5%	0.150	0.0192	-0.203	0.028	0.002

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
65.00	0.31	0.00	1.40	0.00	0	1	141.1%	-0.067	0.0078	-0.154	0.015	-0.001
77.00	0.50	0.00	0.80	0.02	5	2	58.4%	-0.093	0.0240	-0.081	0.020	-0.002
78.00	0.87	0.00	1.00	0.00	0	1	56.9%	-0.116	0.0291	-0.093	0.023	-0.002
79.00	0.68	0.00	2.35	0.00	5	22	71.5%	-0.200	0.0332	-0.167	0.033	-0.003
80.00	0.80	0.00	2.40	0.00	0	1	65.3%	-0.220	0.0384	-0.161	0.035	-0.004
81.00	0.28	0.00	2.35	0.03	1	9	57.8%	-0.240	0.0455	-0.149	0.037	-0.004
82.00	0.40	0.10	0.50	0.00	2	6	33.8%	-0.184	0.0667	-0.074	0.031	-0.003
83.00	0.61	0.00	2.20	0.16	6	8	65.3%	-0.358	0.0484	-0.202	0.044	-0.006
84.00	0.82	0.00	2.80	0.00	12	4	68.8%	-0.411	0.0479	-0.221	0.046	-0.007
85.00	1.38	0.00	3.50	0.26	3	9	73.1%	-0.460	0.0459	-0.240	0.047	-0.008
86.00	1.95	0.05	3.80	0.00	2	10	68.6%	-0.509	0.0492	-0.226	0.047	-0.009
87.00	2.25	0.40	4.50	0.00	3	8	71.2%	-0.554	0.0470	-0.232	0.047	-0.010
88.00	2.70	1.10	4.90	0.00	1	2	66.8%	-0.608	0.0486	-0.210	0.045	-0.011
89.00	3.23	1.95	6.00	0.00	30	30	76.1%	-0.632	0.0419	-0.235	0.045	-0.011
90.00	3.83	2.85	7.10	0.00	3	2	85.0%	-0.650	0.0369	-0.259	0.044	-0.012
91.00	5.00	3.90	7.70	0.00	3	3	82.8%	-0.689	0.0361	-0.239	0.042	-0.013
92.00	8.05	4.90	8.70	0.00	0	1	88.8%	-0.706	0.0328	-0.250	0.041	-0.013
95.00	7.83	7.70	12.00	0.00	2	2	112.6%	-0.727	0.0250	-0.308	0.039	-0.014

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.