Tour v340
DXCM
DEXCOM INC
$72.73 -1.88%
$73.25 (+0.71%)🌙
as of 07/15 06:33 PM
(7/14 18:49) ◀
|
Wednesday, July 15, 2026 (6:33pm)
January 2026
|
▶ (7/16 18:24)
◀ 7/15 18:33 ▶

Option Volume

Detail
ℹ
Current (07/15) 783
Calls: 318 (41%)
Puts: 465 (59%)
Prior (07/14) 1,473
Calls: 792 (54%)
Puts: 681 (46%)
Current vs Prior -46.84%
Calls: -59.85% (Calls)
Puts: -31.72% (Puts)
Prior 7-Day Total 14,766
Calls: 9,048 (61%)
Puts: 5,718 (39%)
Prior 7-Day Average 2,109
Calls: 1,292 (61%)
Puts: 816 (39%)
Current vs Prior 7-Day Avg -62.88%
Calls: -75.40%
Puts: -43.07%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/15) $288.2K
Calls: $152.9K (53%)
Puts: $135.2K (47%)
Prior (07/14) $491.0K
Calls: $357.3K (73%)
Puts: $133.7K (27%)
Current vs Prior -41.31%
Calls: -57.21%
Puts: +1.16%
Prior 7-Day Total $4.81M
Calls: $2.96M (62%)
Puts: $1.85M (38%)
Prior 7-Day Average $687.4K
Calls: $423.2K (62%)
Puts: $264.2K (38%)
Current vs Prior 7-Day Avg -58.08%
Calls: -63.87%
Puts: -48.80%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/15) 1.46
Prior (07/14) 0.86
Current vs Prior +70.06%
Prior 7-Day Average 0.89
Current vs Prior 7-Day Avg +63.42%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/15) 17,163
Calls: 11,738 (68%)
Puts: 5,425 (32%)
Prior (07/14) 25,946
Calls: 13,736 (53%)
Puts: 12,210 (47%)
Current vs Prior -33.85%
Prior 7-Day Total 143,559
Calls: 89,606 (62%)
Puts: 53,953 (38%)
Prior 7-Day Average 20,508
Calls: 12,800 (62%)
Puts: 7,707 (38%)
Current vs Prior 7-Day Avg -16.31%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (07/24)Expiry (07/17) | Next (08/21)
Current 6.39% | 6.09%6.39% | 14.16%
Prior 3.71% | 6.75%3.71% | 14.71%
Current vs Prior +72.32% | -9.71%+72.32% | -3.70%
Prior 7-Day Avg 4.11% | 6.19%5.25% | 14.06%
Current vs 7-Day Avg +55.67% | -1.58%+21.89% | +0.69%
Prior 7-Day Eod 3.71% | 6.75%3.71% | 14.71%
Current vs 7-Day Eod +72.32% | -9.71%+72.32% | -3.70%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 33.83% | 17.97%
Calls: 50.00% | 19.72%
Puts: 17.65% | 16.22%
Prior 33.83% | 17.97%
Calls: 50.00% | 19.72%
Puts: 17.65% | 16.22%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 33.83% | 17.97%
Calls: 50.00% | 19.72%
Puts: 17.65% | 16.22%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Below-average activity with volume down 47% vs prior. Bearish P/C ratio of 1.46 indicates protective positioning. P/C ratio rising 70% - increased hedging/bearish positioning. Call-heavy open interest (11,738 calls vs 5,425 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads
💰 Best Value Under $1
📊 High Delta (ITM)
🔥 High Volume
⏰ Backwardation
📈 Debit Spreads
📉 Credit Spreads
📅 Calendar Spreads
⚡ Straddles
🔀 Strangles
🦅 Iron Condors
🦋 Butterflies
⚖️ Ratio Spreads
🛡️ Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 3 of results (avg 7.5%, best 6.2%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Aug 219.6010.30$9.957.0%20.77--
$70.00Aug 216.206.80$6.509.2%20.62--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$77.00Jul 316.306.70$6.506.2%10.68102

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 23 found (avg delta 0.72, highest 0.92)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Jul 176.009.30$7.6543.1%80.9288
$64.00Jul 177.1010.30$8.7036.8%20.9110
$60.00Jul 2410.8014.80$12.8031.2%20.89--
$60.00Aug 2111.9015.80$13.8528.2%10.87--
$59.00Jul 2411.9015.60$13.7526.9%20.86--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$76.00Jul 171.955.00$3.4887.6%30.81--
$75.00Jul 172.504.50$3.5057.1%30.80481
$74.00Jul 171.703.90$2.8078.6%30.71--
$75.00Jul 243.103.50$3.3012.1%30.68--
$77.00Jul 316.306.70$6.506.2%10.68102

Most actively traded options today. High liquidity = easy entry/exit. 59 active (total vol 420, top 66)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Aug 212.052.65$2.3525.5%430.321.9K
$80.00Jul 240.050.75$0.40175.0%300.1366
$75.00Jul 170.100.50$0.30133.3%270.201.3K
$79.00Jul 170.000.50$0.25200.0%200.11--
$65.00Jul 176.009.30$7.6543.1%80.9288
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$73.00Jul 171.103.30$2.20100.0%660.51186
$72.00Jul 241.401.75$1.5822.2%610.4310
$72.00Jul 170.651.60$1.1384.1%380.42155
$65.00Jul 170.000.40$0.20200.0%100.07--
$71.00Jul 170.400.80$0.6066.7%70.29329

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 57.2%, max 101.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$65.00Jul 17Aug 21109.7%54.4%101.6%1088
$79.00Jul 17Jul 2491.7%46.0%99.4%214
$80.00Jul 17Aug 2192.7%53.4%73.6%473.0K
$60.00Jul 24Aug 21101.2%60.2%68.3%3--
$70.00Jul 17Aug 2188.8%54.5%62.8%3--
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$65.00Jul 17Aug 21109.7%54.4%101.6%14--
$72.00Jul 17Jul 2468.4%41.6%64.4%99165
$70.00Jul 17Aug 2188.8%54.5%62.8%4--
$60.00Aug 14Aug 2175.1%60.2%24.8%7--
$62.00Aug 7Aug 1480.4%66.1%21.6%53

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 30 found (best R:R 9.00, avg 3.12)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$77.00$78.00Jul 17$0.10$0.90$0.109.00$77.10
$77.00$79.00Jul 24$0.24$1.76$0.247.33$77.24
$75.00$76.00Jul 31$0.12$0.88$0.127.33$75.12
$74.00$75.00Jul 17$0.13$0.87$0.136.69$74.13
$80.00$85.00Aug 21$0.87$4.13$0.874.75$80.87
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$70.00$65.00Jul 17$0.60$4.40$0.607.33$69.40
$61.00$60.00Aug 14$0.12$0.88$0.127.33$60.88
$78.00$77.00Jul 31$0.15$0.85$0.155.67$77.85
$65.00$60.00Aug 21$0.81$4.19$0.815.17$64.19
$70.00$69.00Jul 24$0.20$0.80$0.204.00$69.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 36 found (best R:R 21.86, avg 1.79)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$60.00$68.00Jul 24$7.65$7.65$0.3521.86$67.65
$65.00$70.00Jul 17$4.57$4.57$0.4310.63$69.57
$70.00$71.00Jul 17$0.80$0.80$0.204.00$70.80
$60.00$65.00Aug 21$3.90$3.90$1.103.55$63.90
$65.00$70.00Aug 21$3.45$3.45$1.552.23$68.45
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$75.00$74.00Jul 17$0.70$0.70$0.302.33$74.30
$74.00$73.00Jul 17$0.60$0.60$0.401.50$73.40
$75.00$72.00Jul 24$1.72$1.72$1.281.34$73.28
$72.00$71.00Jul 17$0.53$0.53$0.471.13$71.47
$77.00$70.00Jul 31$3.70$3.70$3.301.12$73.30

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 14 found (avg debit $1.49, cheapest $0.08)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$79.00Jul 17Jul 24$0.0891.7%46.0%
$80.00Jul 17Jul 24$0.2292.7%53.9%
$77.00Jul 17Jul 24$0.3766.4%44.3%
$60.00Jul 24Aug 21$1.05101.2%60.2%
$65.00Jul 17Aug 21$2.30109.7%54.4%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$63.00Jul 31Aug 7$0.2775.6%69.3%
$61.00Aug 7Aug 14$0.3575.5%73.2%
$72.00Jul 17Jul 24$0.4568.4%41.6%
$65.00Jul 17Aug 7$1.88109.7%72.9%
$74.00Jul 17Aug 7$3.0544.7%51.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 11 found (cheapest 3.96% of stock, avg 10.13%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$71.00Jul 17$2.28$0.60$2.88$68.12$73.883.96%
$74.00Jul 17$0.43$2.80$3.23$70.77$77.234.44%
$75.00Jul 17$0.30$3.50$3.80$71.20$78.805.22%
$76.00Jul 17$0.38$3.48$3.86$72.14$79.865.31%
$70.00Jul 17$3.08$0.80$3.88$66.12$73.885.33%
$65.00Jul 17$7.65$0.20$7.85$57.15$72.8510.79%
$70.00Jul 31$5.65$2.80$8.45$61.55$78.4511.62%
$70.00Aug 21$6.50$3.65$10.15$59.85$80.1513.96%
$75.00Aug 21$4.20$6.10$10.30$64.70$85.3014.16%
$65.00Aug 21$9.95$1.83$11.78$53.22$76.7816.20%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 46 found (cheapest 0.55% of stock, avg 3.42%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$77.00$65.00Jul 17$0.20$0.20$0.40$64.60$77.40
$79.00$65.00Jul 17$0.25$0.20$0.45$64.55$79.45
$75.00$65.00Jul 17$0.30$0.20$0.50$64.50$75.50
$76.00$65.00Jul 17$0.38$0.20$0.58$64.42$76.58
$74.00$65.00Jul 17$0.43$0.20$0.63$64.37$74.63
$77.00$71.00Jul 17$0.20$0.60$0.80$70.20$77.80
$79.00$71.00Jul 17$0.25$0.60$0.85$70.15$79.85
$75.00$71.00Jul 17$0.30$0.60$0.90$70.10$75.90
$76.00$71.00Jul 17$0.38$0.60$0.98$70.02$76.98
$79.00$69.00Jul 24$0.33$0.65$0.98$68.02$79.98

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 23 found (best R:R 7.33, avg credit $1.63)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
74/7576/77Jul 17$0.88$0.127.33$74.12$76.88
74/7577/78Jul 17$0.80$0.204.00$74.20$77.80
73/7476/77Jul 17$0.78$0.223.55$73.22$76.78
65/7075/80Aug 21$3.67$1.332.76$66.33$78.67
71/7276/77Jul 17$0.71$0.292.45$71.29$76.71
73/7477/78Jul 17$0.70$0.302.33$73.30$77.70
70/7580/85Aug 21$3.32$1.681.98$71.68$83.32
71/7274/75Jul 17$0.66$0.341.94$71.34$74.66
72/7577/79Jul 24$1.96$1.041.88$73.04$78.96
71/7277/78Jul 17$0.63$0.371.70$71.37$77.63

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 14 found (best R:R 11.50, cheapest $0.08)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$76.00$77.00$78.00Jul 17$0.08$0.9211.50
$60.00$65.00$70.00Aug 21$0.45$4.5510.11
$70.00$75.00$80.00Aug 21$0.45$4.5510.11
$75.00$80.00$85.00Aug 21$0.98$4.024.10
$74.00$75.00$76.00Jul 17$0.21$0.793.76
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$73.00$74.00$75.00Jul 17$0.10$0.909.00
$65.00$70.00$75.00Aug 21$0.63$4.376.94
$60.00$65.00$70.00Aug 21$1.01$3.993.95
$63.00$70.00$77.00Jul 31$1.98$5.022.54
$71.00$72.00$73.00Jul 17$0.54$0.460.85

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 32 found (best net $-0.01, 23 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$75.00$80.001:2Aug 21-$0.50$4.50
$80.00$85.001:2Aug 21-$0.61$4.39
$67.00$73.001:2Aug 28-$2.20$3.80
$76.00$80.001:2Jul 31-$0.53$3.47
$70.00$75.001:2Aug 21-$1.90$3.10
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$70.00$65.001:2Aug 21-$0.01$4.99
$65.00$60.001:2Aug 21-$0.21$4.79
$75.00$70.001:2Aug 21-$1.20$3.80
$72.00$70.001:2Jul 24-$0.12$1.88
$65.00$63.001:2Aug 7-$0.62$1.38

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 13 found (best yield 6.60%, avg 2.36%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$73.00Aug 28$4.800.520.4%6.60%6.97%12
$75.00Aug 21$3.800.473.1%5.22%8.35%3457
$74.00Jul 31$3.200.481.8%4.40%6.15%3--
$75.00Jul 31$2.600.433.1%3.57%6.70%132
$76.00Jul 31$2.450.404.5%3.37%7.86%3--
$80.00Aug 21$2.050.3210.0%2.82%12.81%431.9K
$80.00Jul 31$1.350.2810.0%1.86%11.85%1--
$85.00Aug 21$1.100.2216.9%1.51%18.38%61.5K
$77.00Jul 24$0.450.215.9%0.62%6.49%1--
$79.00Jul 24$0.200.138.6%0.27%8.90%14

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Current Put/Call Breakdown

Total Calls 318
Total Puts 465
Put/Call Ratio 1.46
Net Difference -147

Prior's Put/Call Breakdown

Total Calls 792
Total Puts 681
Put/Call Ratio 0.86
Net Difference 111

Prior 7-Day Put/Call Summary

Total Calls 9,048
Total Puts 5,718
Average Put/Call Ratio 0.89
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
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Chart Title

Price — Past 7 Days

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