Tour v344
GH
GUARDANT HEALTH INC
$155.00 -4.88%
$154.00 (-0.65%)🌙
as of 07/16 06:31 PM
(7/15 18:39) ◀
|
Thursday, July 16, 2026 (6:31pm)
January 2026
|
▶ (7/17 18:35)
◀ 7/16 18:31 ▶

Option Volume

Detail
ℹ
Current (07/16) 983
Calls: 726 (74%)
Puts: 257 (26%)
Prior (07/15) 451
Calls: 333 (74%)
Puts: 118 (26%)
Current vs Prior +117.96%
Calls: +118.02% (Calls)
Puts: +117.80% (Puts)
Prior 7-Day Total 3,307
Calls: 2,272 (69%)
Puts: 1,035 (31%)
Prior 7-Day Average 472
Calls: 324 (69%)
Puts: 147 (31%)
Current vs Prior 7-Day Avg +108.07%
Calls: +123.68%
Puts: +73.82%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/16) $1.61M
Calls: $1.24M (77%)
Puts: $372.3K (23%)
Prior (07/15) $220.7K
Calls: $197.1K (89%)
Puts: $23.7K (11%)
Current vs Prior +630.32%
Calls: +529.07%
Puts: +1473.77%
Prior 7-Day Total $3.84M
Calls: $3.35M (87%)
Puts: $495.7K (13%)
Prior 7-Day Average $549.0K
Calls: $478.2K (87%)
Puts: $70.8K (13%)
Current vs Prior 7-Day Avg +193.60%
Calls: +159.23%
Puts: +425.69%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/16) 0.35
Prior (07/15) 0.35
Current vs Prior -0.10%
Prior 7-Day Average 0.55
Current vs Prior 7-Day Avg -35.93%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/16) 5,556
Calls: 4,516 (81%)
Puts: 1,040 (19%)
Prior (07/15) 4,397
Calls: 2,916 (66%)
Puts: 1,481 (34%)
Current vs Prior +26.36%
Prior 7-Day Total 30,731
Calls: 20,073 (65%)
Puts: 10,658 (35%)
Prior 7-Day Average 4,390
Calls: 2,867 (65%)
Puts: 1,522 (35%)
Current vs Prior 7-Day Avg +26.56%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/17) | Next (08/21)Expiry (07/17) | Next (08/21)
Current 3.28% | 17.16%3.28% | 17.16%
Prior 5.98% | 18.69%5.98% | 18.69%
Current vs Prior -45.22% | -8.16%-45.22% | -8.16%
Prior 7-Day Avg 7.39% | 19.25%7.39% | 19.25%
Current vs 7-Day Avg -55.67% | -10.83%-55.67% | -10.83%
Prior 7-Day Eod 5.98% | 18.69%5.98% | 18.69%
Current vs 7-Day Eod -45.22% | -8.16%-45.22% | -8.16%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 12.04% | 13.84%
Calls: 12.12% | 11.76%
Puts: 11.97% | 15.91%
Prior 12.04% | 13.84%
Calls: 12.12% | 11.76%
Puts: 11.97% | 15.91%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 12.04% | 13.84%
Calls: 12.12% | 11.76%
Puts: 11.97% | 15.91%
Current vs 7-Day Avg -0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 77% of dollar volume in calls ($1.24M) vs puts ($372.3K). Massive premium surge with dollar volume up 630% vs prior. Dollar volume significantly above 7-day average (194% higher). Unusually high activity with volume up 118% vs prior - elevated interest.

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 BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
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 9 of results (avg 7.6%, best 4.8%)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Aug 2132.1034.90$33.508.4%350.84--
$155.00Aug 2112.9014.20$13.559.6%20.5415
$130.00Aug 2128.0030.90$29.459.8%20.81--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$165.00Aug 2118.4019.30$18.854.8%200.5719
$160.00Aug 2115.4016.20$15.805.1%450.52484
$150.00Aug 2110.3011.00$10.656.6%10.40--
$155.00Aug 2112.6013.50$13.056.9%20.46--
$175.00Aug 2124.4026.30$25.357.5%820.6840

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. 20 found (avg delta 0.76, highest 0.96)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$130.00Jul 1723.7026.50$25.1011.2%130.96--
$135.00Jul 1718.7021.50$20.1013.9%30.95625
$140.00Jul 1713.7016.50$15.1018.5%20.9472
$125.00Jul 1728.1031.50$29.8011.4%150.92228
$145.00Jul 179.0011.80$10.4026.9%10.90--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Jul 1713.6016.40$15.0018.7%10.92--
$165.00Jul 178.7011.30$10.0026.0%70.8664
$160.00Jul 174.606.90$5.7540.0%30.7388
$175.00Aug 2124.4026.30$25.357.5%820.6840
$165.00Aug 2118.4019.30$18.854.8%200.5719

Most actively traded options today. High liquidity = easy entry/exit. 39 active (total vol 783, top 213)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Aug 214.705.50$5.1015.7%2130.2826
$160.00Aug 2110.7012.00$11.3511.5%600.4876
$165.00Aug 218.809.90$9.3511.8%450.4358
$125.00Aug 2132.1034.90$33.508.4%350.84--
$135.00Aug 2124.2027.20$25.7011.7%220.77157
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Aug 2124.4026.30$25.357.5%820.6840
$160.00Aug 2115.4016.20$15.805.1%450.52484
$140.00Aug 216.307.10$6.7011.9%380.2873
$150.00Jul 170.103.00$1.55187.1%230.27--
$165.00Aug 2118.4019.30$18.854.8%200.5719

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 96.6%, max 343.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$125.00Jul 17Aug 21332.9%75.0%343.6%50228
$130.00Jul 17Aug 21207.8%71.3%191.5%15--
$180.00Jul 17Aug 21175.4%68.3%156.7%221293
$135.00Jul 17Aug 21170.8%70.7%141.7%25782
$175.00Jul 17Aug 21151.5%68.3%121.6%7--
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$150.00Jul 17Aug 21115.7%68.1%69.7%24--
$165.00Jul 17Aug 21111.0%69.1%60.6%2783
$145.00Jul 17Aug 21108.6%68.7%58.0%317
$160.00Jul 17Aug 2197.3%69.8%39.4%48572
$155.00Jul 17Aug 2181.4%67.3%21.0%8--

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 22 found (best R:R 32.33, avg 3.66)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$165.00$175.00Jul 17$0.30$9.70$0.3032.33$165.30
$160.00$165.00Jul 17$0.63$4.37$0.636.94$160.63
$175.00$180.00Aug 21$1.15$3.85$1.153.35$176.15
$155.00$160.00Jul 17$1.37$3.63$1.372.65$156.37
$170.00$175.00Aug 21$1.40$3.60$1.402.57$171.40
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$130.00$125.00Aug 21$0.70$4.30$0.706.14$129.30
$155.00$150.00Jul 17$0.93$4.07$0.934.38$154.07
$150.00$145.00Jul 17$1.12$3.88$1.123.46$148.88
$135.00$130.00Aug 21$1.30$3.70$1.302.85$133.70
$140.00$135.00Aug 21$1.50$3.50$1.502.33$138.50

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 31 found (best R:R 15.67, avg 2.35)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$125.00$130.00Jul 17$4.70$4.70$0.3015.67$129.70
$140.00$145.00Jul 17$4.70$4.70$0.3015.67$144.70
$145.00$150.00Jul 17$4.25$4.25$0.755.67$149.25
$125.00$130.00Aug 21$4.05$4.05$0.954.26$129.05
$130.00$135.00Aug 21$3.75$3.75$1.253.00$133.75
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$165.00$160.00Jul 17$4.25$4.25$0.755.67$160.75
$160.00$155.00Jul 17$3.27$3.27$1.731.89$156.73
$175.00$165.00Aug 21$6.50$6.50$3.501.86$168.50
$165.00$160.00Aug 21$3.05$3.05$1.951.56$161.95
$160.00$155.00Aug 21$2.75$2.75$2.251.22$157.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 16 found (avg debit $7.87, cheapest $3.70)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$125.00Jul 17Aug 21$3.70332.9%75.0%
$130.00Jul 17Aug 21$4.35207.8%71.3%
$180.00Jul 17Aug 21$4.82175.4%68.3%
$135.00Jul 17Aug 21$5.60170.8%70.7%
$175.00Jul 17Aug 21$5.95151.5%68.3%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$145.00Jul 17Aug 21$8.07108.6%68.7%
$165.00Jul 17Aug 21$8.85111.0%69.1%
$150.00Jul 17Aug 21$9.10115.7%68.1%
$160.00Jul 17Aug 21$10.0597.3%69.8%
$155.00Jul 17Aug 21$10.5781.4%67.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 15 found (cheapest 3.28% of stock, avg 14.55%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$155.00Jul 17$2.60$2.48$5.08$149.92$160.083.28%
$160.00Jul 17$1.23$5.75$6.98$153.02$166.984.50%
$150.00Jul 17$6.15$1.55$7.70$142.30$157.704.97%
$165.00Jul 17$0.60$10.00$10.60$154.40$175.606.84%
$145.00Jul 17$10.40$0.43$10.83$134.17$155.836.99%
$155.00Aug 21$13.55$13.05$26.60$128.40$181.6017.16%
$150.00Aug 21$16.00$10.65$26.65$123.35$176.6517.19%
$145.00Aug 21$18.55$8.50$27.05$117.95$172.0517.45%
$160.00Aug 21$11.35$15.80$27.15$132.85$187.1517.52%
$165.00Aug 21$9.35$18.85$28.20$136.80$193.2018.19%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 34 found (cheapest 0.47% of stock, avg 8.33%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$175.00$145.00Jul 17$0.30$0.43$0.73$144.27$175.73
$165.00$145.00Jul 17$0.60$0.43$1.03$143.97$166.03
$160.00$145.00Jul 17$1.23$0.43$1.66$143.34$161.66
$175.00$150.00Jul 17$0.30$1.55$1.85$148.15$176.85
$165.00$150.00Jul 17$0.60$1.55$2.15$147.85$167.15
$160.00$150.00Jul 17$1.23$1.55$2.78$147.22$162.78
$175.00$155.00Jul 17$0.30$2.48$2.78$152.22$177.78
$165.00$155.00Jul 17$0.60$2.48$3.08$151.92$168.08
$160.00$155.00Jul 17$1.23$2.48$3.71$151.29$163.71
$180.00$135.00Aug 21$5.10$5.20$10.30$124.70$190.30

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 42 found (best R:R 32.33, avg credit $3.41)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
130/135140/145Aug 21$4.85$0.1532.33$130.15$144.85
155/160165/170Aug 21$4.45$0.558.09$155.55$169.45
160/165170/175Aug 21$4.45$0.558.09$160.55$174.45
150/155160/165Aug 21$4.40$0.607.33$150.60$164.40
145/150155/160Aug 21$4.35$0.656.69$145.65$159.35
125/130135/140Aug 21$4.30$0.706.14$125.70$139.30
125/130140/145Aug 21$4.25$0.755.67$125.75$144.25
140/145150/155Aug 21$4.25$0.755.67$140.75$154.25
145/150160/165Aug 21$4.15$0.854.88$145.85$164.15
155/160170/175Aug 21$4.15$0.854.88$155.85$174.15

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 24 found (best R:R 49.00, cheapest $0.10)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$145.00$150.00$155.00Aug 21$0.10$4.9049.00
$130.00$135.00$140.00Aug 21$0.15$4.8532.33
$155.00$160.00$165.00Aug 21$0.20$4.8024.00
$150.00$155.00$160.00Aug 21$0.25$4.7519.00
$170.00$175.00$180.00Aug 21$0.25$4.7519.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$130.00$135.00$140.00Aug 21$0.20$4.8024.00
$145.00$150.00$155.00Aug 21$0.25$4.7519.00
$135.00$140.00$145.00Aug 21$0.30$4.7015.67
$155.00$160.00$165.00Aug 21$0.30$4.7015.67
$140.00$145.00$150.00Aug 21$0.35$4.6513.29

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 16 found (best net $--, 11 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$165.00$175.001:2Jul 17$0.00$10.00
$175.00$180.001:2Jul 17-$0.26$4.74
$145.00$150.001:2Jul 17-$1.90$3.10
$175.00$180.001:2Aug 21-$3.95$1.05
$170.00$175.001:2Aug 21-$4.85$0.15
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$155.00$150.001:2Jul 17-$0.62$4.38
$165.00$160.001:2Jul 17-$1.50$3.50
$130.00$125.001:2Aug 21-$2.50$2.50
$135.00$130.001:2Aug 21-$2.60$2.40
$140.00$135.001:2Aug 21-$3.70$1.30

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 7 found (best yield 8.32%, avg 4.71%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$155.00Aug 21$12.900.540.0%8.32%8.32%215
$160.00Aug 21$10.700.483.2%6.90%10.13%6076
$165.00Aug 21$8.800.436.5%5.68%12.13%4558
$170.00Aug 21$7.200.379.7%4.65%14.32%17156
$175.00Aug 21$5.800.3212.9%3.74%16.65%6--
$180.00Aug 21$4.700.2816.1%3.03%19.16%21326
$155.00Jul 17$1.000.520.0%0.65%0.65%763

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 726
Total Puts 257
Put/Call Ratio 0.35
Net Difference 469

Prior's Put/Call Breakdown

Total Calls 333
Total Puts 118
Put/Call Ratio 0.35
Net Difference 215

Prior 7-Day Put/Call Summary

Total Calls 2,272
Total Puts 1,035
Average Put/Call Ratio 0.55
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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