Tour v394
DXCM
DEXCOM INC
$70.48 -1.33%
$70.45 (-0.04%)🌙
as of 07/23 06:27 PM
(7/22 19:11) ◀
|
Thursday, July 23, 2026 (6:27pm)
January 2026
|
▶ (7/24 02:14)
◀ 7/23 18:27 ▶

Option Volume

Detail
ℹ
Current (07/23) 1,102
Calls: 822 (75%)
Puts: 280 (25%)
Prior (07/22) 2,154
Calls: 1,136 (53%)
Puts: 1,018 (47%)
Current vs Prior -48.84%
Calls: -27.64% (Calls)
Puts: -72.50% (Puts)
Prior 7-Day Total 13,762
Calls: 8,967 (65%)
Puts: 4,795 (35%)
Prior 7-Day Average 1,966
Calls: 1,281 (65%)
Puts: 685 (35%)
Current vs Prior 7-Day Avg -43.95%
Calls: -35.83%
Puts: -59.12%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/23) $250.0K
Calls: $195.3K (78%)
Puts: $54.7K (22%)
Prior (07/22) $338.9K
Calls: $224.1K (66%)
Puts: $114.8K (34%)
Current vs Prior -26.23%
Calls: -12.86%
Puts: -52.34%
Prior 7-Day Total $3.93M
Calls: $2.73M (70%)
Puts: $1.19M (30%)
Prior 7-Day Average $561.0K
Calls: $390.4K (70%)
Puts: $170.6K (30%)
Current vs Prior 7-Day Avg -55.43%
Calls: -49.98%
Puts: -67.93%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/23) 0.34
Prior (07/22) 0.90
Current vs Prior -61.99%
Prior 7-Day Average 0.75
Current vs Prior 7-Day Avg -54.51%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/23) 18,558
Calls: 11,691 (63%)
Puts: 6,867 (37%)
Prior (07/22) 18,139
Calls: 10,802 (60%)
Puts: 7,337 (40%)
Current vs Prior +2.31%
Prior 7-Day Total 157,723
Calls: 103,349 (66%)
Puts: 54,374 (34%)
Prior 7-Day Average 22,531
Calls: 14,764 (66%)
Puts: 7,767 (34%)
Current vs Prior 7-Day Avg -17.64%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)
Current 3.12% | 8.81%11.99% | 15.61%
Prior 3.64% | 9.67%13.16% | 15.82%
Current vs Prior -14.24% | -8.92%-8.89% | -1.34%
Prior 7-Day Avg 4.69% | 8.60%8.48% | 14.90%
Current vs 7-Day Avg -33.47% | +2.43%+41.38% | +4.78%
Prior 7-Day Eod 3.64% | 9.67%13.16% | 15.82%
Current vs 7-Day Eod -14.24% | -8.92%-8.89% | -1.34%
Sentiment BULLISHBULLISH

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

Strong bullish conviction with 78% of dollar volume in calls ($195.3K) vs puts ($54.7K). Below-average activity with volume down 49% vs prior. Extreme bullish P/C ratio of 0.34 - heavy call buying (822 calls vs 280 puts). P/C ratio dropping 62% - sentiment shifting bullish.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
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 -- of results (avg --%, best --%)

No options available for this category

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. 14 found (avg delta 0.67, highest 0.91)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$68.00Jul 240.854.70$2.78138.5%30.87--
$68.00Aug 75.007.20$6.1036.1%20.65--
$70.00Sep 43.507.70$5.6075.0%20.56--
$70.00Aug 213.105.40$4.2554.1%100.51587
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$77.00Jul 244.408.40$6.4062.5%30.91--
$75.00Jul 242.606.50$4.5585.7%70.8136
$72.00Jul 240.553.50$2.03145.3%170.70--
$77.00Aug 76.808.50$7.6522.2%20.6920
$75.00Jul 314.206.70$5.4545.9%20.68186

Most actively traded options today. High liquidity = easy entry/exit. 62 active (total vol 314, top 50)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$72.00Jul 240.001.00$0.50200.0%100.3022
$70.00Aug 213.105.40$4.2554.1%100.51587
$71.00Jul 240.001.15$0.57201.8%70.41--
$80.00Aug 211.401.70$1.5519.4%60.231.9K
$81.00Jul 240.000.60$0.30200.0%50.09132
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$59.00Jul 310.002.55$1.27200.8%500.16--
$70.00Jul 240.002.70$1.35200.0%250.43--
$68.00Jul 240.000.30$0.15200.0%220.13--
$71.00Jul 240.001.30$0.65200.0%220.59--
$72.00Jul 240.553.50$2.03145.3%170.70--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 16 strikes (avg 85.6%, max 234.4%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$81.00Jul 24Aug 14201.1%60.1%234.4%8132
$78.00Jul 24Aug 14122.9%52.4%134.5%357
$80.00Jul 24Aug 21129.7%63.2%105.4%81.9K
$75.00Jul 24Aug 21135.7%75.7%79.3%4--
$77.00Jul 24Jul 31129.9%75.8%71.3%280
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$67.00Jul 24Aug 21180.4%60.8%196.8%161
$64.00Jul 31Aug 2890.4%44.1%105.1%36
$70.00Jul 24Aug 28114.5%58.3%96.3%30--
$62.00Jul 31Aug 14111.9%60.5%84.8%1538
$75.00Jul 24Jul 31135.7%85.3%59.0%9222

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 21 found (best R:R 15.67, avg 3.92)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$77.00$78.00Jul 24$0.10$0.90$0.109.00$77.10
$70.00$75.00Aug 21$0.57$4.43$0.577.77$70.57
$77.00$80.00Jul 31$0.40$2.60$0.406.50$77.40
$75.00$77.00Jul 24$0.30$1.70$0.305.67$75.30
$75.00$80.00Aug 7$1.10$3.90$1.103.55$76.10
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$62.00$59.00Jul 31$0.18$2.82$0.1815.67$61.82
$69.00$68.00Jul 24$0.13$0.87$0.136.69$68.87
$71.00$67.00Aug 21$0.57$3.43$0.576.02$70.43
$65.00$62.00Aug 14$0.88$2.12$0.882.41$64.12
$73.00$72.00Jul 24$0.32$0.68$0.322.12$72.68

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 27 found (best R:R 12.33, avg 1.53)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$72.00$74.00Jul 31$1.76$1.76$0.247.33$73.76
$80.00$81.00Aug 14$0.77$0.77$0.233.35$80.77
$68.00$71.00Jul 24$2.21$2.21$0.792.80$70.21
$68.00$72.00Aug 7$2.87$2.87$1.132.54$70.87
$75.00$80.00Aug 21$2.13$2.13$2.870.74$77.13
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$77.00$75.00Jul 24$1.85$1.85$0.1512.33$75.15
$64.00$63.00Jul 31$0.70$0.70$0.302.33$63.30
$70.00$64.00Aug 28$3.52$3.52$2.481.42$66.48
$66.00$65.00Jul 31$0.58$0.58$0.421.38$65.42
$67.00$65.00Aug 21$0.98$0.98$1.020.96$66.02

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 19 found (avg debit $1.45, cheapest $0.33)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$82.00Aug 14Aug 21$0.3379.0%77.8%
$80.00Jul 24Jul 31$0.45129.7%77.0%
$81.00Jul 24Aug 14$0.68201.1%60.1%
$77.00Jul 24Jul 31$0.70129.9%75.8%
$74.00Jul 24Jul 31$0.92117.1%71.0%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$64.00Jul 31Aug 7$0.5090.4%72.8%
$65.00Jul 31Aug 14$0.8874.6%61.4%
$75.00Jul 24Jul 31$0.90135.7%85.3%
$77.00Jul 24Aug 7$1.25129.9%85.5%
$70.00Jul 24Jul 31$1.70114.5%74.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 8 found (cheapest 1.73% of stock, avg 6.92%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$71.00Jul 24$0.57$0.65$1.22$69.78$72.221.73%
$72.00Jul 24$0.50$2.03$2.53$69.47$74.533.59%
$68.00Jul 24$2.78$0.15$2.93$65.07$70.934.16%
$75.00Jul 24$0.50$4.55$5.05$69.95$80.057.17%
$71.00Jul 31$3.00$3.08$6.08$64.92$77.088.63%
$77.00Jul 24$0.20$6.40$6.60$70.40$83.609.36%
$75.00Jul 31$1.67$5.45$7.12$67.88$82.1210.10%
$74.00Jul 31$1.42$6.05$7.47$66.53$81.4710.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 75 found (cheapest 0.50% of stock, avg 4.68%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$77.00$68.00Jul 24$0.20$0.15$0.35$67.65$77.35
$77.00$69.00Jul 24$0.20$0.28$0.48$68.52$77.48
$72.00$68.00Jul 24$0.50$0.15$0.65$67.35$72.65
$74.00$68.00Jul 24$0.50$0.15$0.65$67.35$74.65
$75.00$68.00Jul 24$0.50$0.15$0.65$67.35$75.65
$71.00$68.00Jul 24$0.57$0.15$0.72$67.28$71.72
$72.00$69.00Jul 24$0.50$0.28$0.78$68.22$72.78
$74.00$69.00Jul 24$0.50$0.28$0.78$68.22$74.78
$75.00$69.00Jul 24$0.50$0.28$0.78$68.22$75.78
$71.00$69.00Jul 24$0.57$0.28$0.85$68.15$71.85

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 25 found (best R:R 11.50, avg credit $1.48)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
66/6972/74Jul 31$2.76$0.2411.50$66.24$74.76
71/7275/77Jul 24$1.68$0.325.25$70.32$76.68
60/6575/80Aug 21$3.76$1.243.03$61.24$78.76
63/6475/77Jul 31$1.47$0.532.77$62.53$76.47
69/7075/77Jul 24$1.37$0.632.17$68.63$76.37
65/6675/77Jul 31$1.35$0.652.08$64.65$76.35
59/6272/74Jul 31$1.94$1.061.83$60.06$73.94
65/6775/80Aug 21$3.11$1.891.65$63.89$78.11
66/6975/77Jul 31$1.77$1.231.44$67.23$76.77
69/7075/77Jul 31$1.14$0.861.33$68.86$76.14

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 2 found (best R:R 0.23, cheapest $0.81)

CALLS (0)
No calls found
PUTS (2)
LowMidHighExpiryDebitMax GainR:R
$64.00$65.00$66.00Jul 31$0.81$0.190.23
$68.00$69.00$70.00Jul 24$0.94$0.060.06

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 31 found (best net $-0.36, 20 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$68.00$72.001:2Aug 7-$0.36$3.64
$77.00$80.001:2Jul 31-$0.10$2.90
$72.00$75.001:2Aug 7-$0.87$2.13
$78.00$80.001:2Jul 24$0.00$2.00
$70.00$75.001:2Aug 21-$3.11$1.89
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$74.00$71.001:2Jul 31-$0.11$2.89
$65.00$62.001:2Aug 14-$0.22$2.78
$69.00$66.001:2Jul 31-$0.68$2.32
$62.00$59.001:2Jul 31-$1.09$1.91
$75.00$73.001:2Jul 24-$0.15$1.85

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 14 found (best yield 3.90%, avg 1.86%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$72.00Aug 7$2.750.442.2%3.90%6.06%110
$75.00Aug 21$2.550.396.4%3.62%10.03%3--
$73.00Aug 28$2.400.453.6%3.41%6.98%1--
$71.00Jul 31$2.200.480.7%3.12%3.86%3--
$72.00Jul 31$1.850.452.2%2.62%4.78%36
$75.00Aug 7$1.500.326.4%2.13%8.54%1--
$80.00Aug 21$1.400.2313.5%1.99%15.49%61.9K
$75.00Jul 31$1.200.316.4%1.70%8.12%3--
$82.00Aug 21$0.950.2516.4%1.35%17.69%3--
$80.00Aug 7$0.450.1813.5%0.64%14.15%134

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 822
Total Puts 280
Put/Call Ratio 0.34
Net Difference 542

Prior's Put/Call Breakdown

Total Calls 1,136
Total Puts 1,018
Put/Call Ratio 0.90
Net Difference 118

Prior 7-Day Put/Call Summary

Total Calls 8,967
Total Puts 4,795
Average Put/Call Ratio 0.75
Ratio Trend Falling

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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