Tour v526
GH
GUARDANT HEALTH INC
$159.02 -1.54%
(8/28 18:31) ◀
|
Monday, August 31, 2026 (6:32pm)
January 2026
|
▶ (9/1 18:33)
◀ 8/31 18:32 ▶

Option Volume

Detail
ℹ
Current (08/31) 2,370
Calls: 1,109 (47%)
Puts: 1,261 (53%)
Prior (08/28) 8,272
Calls: 1,038 (13%)
Puts: 7,234 (87%)
Current vs Prior -71.35%
Calls: +6.84% (Calls)
Puts: -82.57% (Puts)
Prior 7-Day Total 15,704
Calls: 4,973 (32%)
Puts: 10,731 (68%)
Prior 7-Day Average 2,243
Calls: 710 (32%)
Puts: 1,533 (68%)
Current vs Prior 7-Day Avg +5.64%
Calls: +56.10%
Puts: -17.74%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/31) $4.75M
Calls: $2.93M (62%)
Puts: $1.82M (38%)
Prior (08/28) $4.10M
Calls: $498.2K (12%)
Puts: $3.60M (88%)
Current vs Prior +15.77%
Calls: +488.42%
Puts: -49.57%
Prior 7-Day Total $9.64M
Calls: $4.61M (48%)
Puts: $5.03M (52%)
Prior 7-Day Average $1.38M
Calls: $658.6K (48%)
Puts: $719.2K (52%)
Current vs Prior 7-Day Avg +244.67%
Calls: +345.09%
Puts: +152.70%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/31) 1.14
Prior (08/28) 6.97
Current vs Prior -83.68%
Prior 7-Day Average 1.71
Current vs Prior 7-Day Avg -33.63%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/31) 11,134
Calls: 3,311 (30%)
Puts: 7,823 (70%)
Prior (08/28) 4,553
Calls: 2,984 (66%)
Puts: 1,569 (34%)
Current vs Prior +144.54%
Prior 7-Day Total 32,931
Calls: 20,990 (64%)
Puts: 11,941 (36%)
Prior 7-Day Average 4,704
Calls: 2,998 (64%)
Puts: 1,705 (36%)
Current vs Prior 7-Day Avg +136.67%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)
Current 10.88% | 16.00%
Prior 11.95% | 16.87%
Current vs Prior -8.96% | -5.15%
Prior 7-Day Avg 9.55% | 15.50%
Current vs 7-Day Avg +13.93% | +3.25%
Prior 7-Day Eod 11.95% | 16.87%
Current vs 7-Day Eod -8.96% | -5.15%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 10.39% | 12.37%
Calls: 8.76% | 9.82%
Puts: 12.03% | 14.91%
Prior 10.39% | 12.37%
Calls: 8.76% | 9.82%
Puts: 12.03% | 14.91%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 10.39% | 12.37%
Calls: 8.76% | 9.82%
Puts: 12.03% | 14.91%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 62% call dollar volume ($2.93M). Dollar volume significantly above 7-day average (245% higher). Below-average activity with volume down 71% vs prior. Slightly bearish P/C ratio of 1.14.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BEARISH
Current NEUTRAL
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
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. 6 found (avg delta 0.73, highest 0.86)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Sep 1819.1022.60$20.8516.8%10.86--
$145.00Sep 1815.1018.50$16.8020.2%10.78--
$155.00Sep 188.1011.50$9.8034.7%30.62--
$160.00Sep 185.408.90$7.1549.0%10.5171
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Sep 1815.7019.30$17.5020.6%20.82--
$180.00Sep 1819.9023.20$21.5515.3%20.8193

Most actively traded options today. High liquidity = easy entry/exit. 17 active (total vol 443, top 238)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Sep 180.853.30$2.07118.4%130.19323
$165.00Sep 183.106.50$4.8070.8%100.40--
$175.00Sep 180.752.20$1.4898.0%60.1868
$170.00Sep 182.204.60$3.4070.6%40.31556
$195.00Sep 180.000.50$0.25200.0%40.04255
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Sep 183.303.70$3.5011.4%2380.284.2K
$155.00Sep 183.207.00$5.1074.5%1050.38315
$160.00Sep 187.008.00$7.5013.3%500.492.4K
$175.00Sep 1815.7019.30$17.5020.6%20.82--
$180.00Sep 1819.9023.20$21.5515.3%20.8193

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 11 found (best R:R 0.50, avg 3.11)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$165.00$170.00Sep 18$1.40$3.60$1.4040%2.57$166.40
$155.00$160.00Sep 18$2.65$2.35$2.6562%0.89$157.65
$160.00$165.00Sep 18$2.35$2.65$2.3551%1.13$162.35
$180.00$190.00Sep 18$1.22$8.78$1.2219%7.20$181.22
$190.00$195.00Sep 18$0.60$4.40$0.609%7.33$190.60
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$175.00$160.00Sep 18$10.00$5.00$10.0082%0.50$165.00
$150.00$145.00Sep 18$0.62$4.38$0.6228%7.06$149.38
$155.00$150.00Sep 18$1.60$3.40$1.6038%2.13$153.40
$160.00$155.00Sep 18$2.40$2.60$2.4049%1.08$157.60
$145.00$140.00Sep 18$1.33$3.67$1.3322%2.76$143.67

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 8 found (best R:R 0.62, avg 0.39)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$170.00$175.00Sep 18$1.92$1.92$3.0869%0.62$171.92
$190.00$195.00Sep 18$0.60$0.60$4.4091%0.14$190.60
$180.00$190.00Sep 18$1.22$1.22$8.7881%0.14$181.22
$160.00$165.00Sep 18$2.35$2.35$2.6549%0.89$162.35
$165.00$170.00Sep 18$1.40$1.40$3.6060%0.39$166.40
BULL PUT (3)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$145.00$140.00Sep 18$1.33$1.33$3.6778%0.36$143.67
$155.00$150.00Sep 18$1.60$1.60$3.4062%0.47$153.40
$150.00$145.00Sep 18$0.62$0.62$4.3872%0.14$149.38

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 3 found (cheapest 9.21% of stock, avg 10.32%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$160.00Sep 18$7.15$7.50$14.65$145.35$174.659.21%
$155.00Sep 18$9.80$5.10$14.90$140.10$169.909.37%
$145.00Sep 18$16.80$2.88$19.68$125.32$164.6812.38%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 1.51% of stock, avg 4.17%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$190.00$140.00Sep 18$0.85$1.55$2.40$137.60$192.40
$175.00$140.00Sep 18$1.48$1.55$3.03$136.97$178.03
$180.00$140.00Sep 18$2.07$1.55$3.62$136.38$183.62
$190.00$145.00Sep 18$0.85$2.88$3.73$141.27$193.73
$175.00$145.00Sep 18$1.48$2.88$4.36$140.64$179.36
$180.00$145.00Sep 18$2.07$2.88$4.95$140.05$184.95
$190.00$150.00Sep 18$0.85$3.50$4.35$145.65$194.35
$175.00$150.00Sep 18$1.48$3.50$4.98$145.02$179.98
$170.00$140.00Sep 18$3.40$1.55$4.95$135.05$174.95
$180.00$150.00Sep 18$2.07$3.50$5.57$144.43$185.57

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 6 found (best R:R 1.86, avg credit $2.22)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
140/145170/175Sep 18$3.25$1.7547%1.86$141.75$173.25
140/145190/195Sep 18$1.93$3.0769%0.63$143.07$191.93
145/150170/175Sep 18$2.54$2.4641%1.03$147.46$172.54
145/150190/195Sep 18$1.22$3.7862%0.32$148.78$191.22
140/145180/190Sep 18$2.55$7.4559%0.34$142.45$182.55
145/150180/190Sep 18$1.84$8.1652%0.23$148.16$181.84

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 5 found (best R:R 15.67, cheapest $0.30)

CALLS (3)
LowMidHighExpiryDebitMax GainPOPR:R
$155.00$160.00$165.00Sep 18$0.30$4.7022%15.67
$160.00$165.00$170.00Sep 18$0.95$4.0520%4.26
$170.00$175.00$180.00Sep 18$2.51$2.4912%0.99
PUTS (2)
LowMidHighExpiryDebitMax GainPOPR:R
$150.00$155.00$160.00Sep 18$0.80$4.2021%5.25
$145.00$150.00$155.00Sep 18$0.98$4.0216%4.10

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 13 found (best net $-2.80, 9 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$145.00$155.001:2Sep 18-$2.80$7.20
$160.00$165.001:2Sep 18-$2.45$2.55
$165.00$170.001:2Sep 18-$2.00$3.00
$155.00$160.001:2Sep 18-$4.50$0.50
$175.00$180.001:2Sep 18-$2.66$2.34
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$145.00$140.001:2Sep 18-$0.22$4.78
$155.00$150.001:2Sep 18-$1.90$3.10
$160.00$155.001:2Sep 18-$2.70$2.30
$150.00$145.001:2Sep 18-$2.26$2.74
$175.00$160.001:2Sep 18$2.50$12.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 3.40%, avg 1.32%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$160.00Sep 18$5.400.510.6%3.40%4.01%171
$170.00Sep 18$2.200.316.9%1.38%8.29%4556
$165.00Sep 18$3.100.403.8%1.95%5.71%10--
$180.00Sep 18$0.850.1913.2%0.53%13.73%13323
$175.00Sep 18$0.750.1810.1%0.47%10.52%668
$190.00Sep 18$0.300.0919.5%0.19%19.67%1--

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 1,109
Total Puts 1,261
Put/Call Ratio 1.14
Net Difference -152

Prior's Put/Call Breakdown

Total Calls 1,038
Total Puts 7,234
Put/Call Ratio 6.97
Net Difference -6,196

Prior 7-Day Put/Call Summary

Total Calls 4,973
Total Puts 10,731
Average Put/Call Ratio 1.71
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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