Tour v531
GH
GUARDANT HEALTH INC
$165.56 -1.65%
(10/7 18:23) ◀
|
Thursday, October 8, 2026 (6:21pm)
January 2026
|
▶ (10/12 18:23)
◀ 10/8 18:21 ▶

Option Volume

Detail
ℹ
Current (10/08) 4,045
Calls: 500 (12%)
Puts: 3,545 (88%)
Prior (10/07) 1,027
Calls: 599 (58%)
Puts: 428 (42%)
Current vs Prior +293.87%
Calls: -16.53% (Calls)
Puts: +728.27% (Puts)
Prior 7-Day Total 6,927
Calls: 4,370 (63%)
Puts: 2,557 (37%)
Prior 7-Day Average 989
Calls: 624 (63%)
Puts: 365 (37%)
Current vs Prior 7-Day Avg +308.76%
Calls: -19.91%
Puts: +870.47%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/08) $3.07M
Calls: $559.6K (18%)
Puts: $2.51M (82%)
Prior (10/07) $928.2K
Calls: $542.4K (58%)
Puts: $385.9K (42%)
Current vs Prior +230.56%
Calls: +3.17%
Puts: +550.20%
Prior 7-Day Total $5.96M
Calls: $4.66M (78%)
Puts: $1.30M (22%)
Prior 7-Day Average $850.9K
Calls: $665.4K (78%)
Puts: $185.5K (22%)
Current vs Prior 7-Day Avg +260.59%
Calls: -15.91%
Puts: +1252.47%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/08) 7.09
Prior (10/07) 0.71
Current vs Prior +892.27%
Prior 7-Day Average 0.69
Current vs Prior 7-Day Avg +926.88%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/08) 10,024
Calls: 6,218 (62%)
Puts: 3,806 (38%)
Prior (10/07) 10,232
Calls: 6,102 (60%)
Puts: 4,130 (40%)
Current vs Prior -2.03%
Prior 7-Day Total 51,728
Calls: 35,232 (68%)
Puts: 16,496 (32%)
Prior 7-Day Average 7,389
Calls: 5,033 (68%)
Puts: 2,356 (32%)
Current vs Prior 7-Day Avg +35.65%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)Expiry (10/16) | Next (11/20)
Current 8.37% | 19.84%8.37% | 19.84%
Prior 8.88% | 19.63%8.88% | 19.63%
Current vs Prior -5.81% | +1.06%-5.81% | +1.06%
Prior 7-Day Avg 9.00% | 19.60%9.00% | 19.60%
Current vs 7-Day Avg -7.02% | +1.22%-7.02% | +1.22%
Prior 7-Day Eod 8.88% | 19.63%8.88% | 19.63%
Current vs 7-Day Eod -5.81% | +1.06%-5.81% | +1.06%
Sentiment BULLISHBULLISH

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

Strong bearish conviction with 82% of dollar volume in puts ($2.51M) vs calls ($559.6K). Massive premium surge with dollar volume up 231% vs prior. Dollar volume significantly above 7-day average (261% higher). Unusually high activity with volume up 294% vs prior - elevated interest.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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. 12 found (avg delta 0.69, highest 0.93)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$135.00Oct 1628.9032.80$30.8512.6%30.9347
$140.00Oct 1624.1027.80$25.9514.3%60.9170
$150.00Oct 1614.8018.50$16.6522.2%20.84--
$160.00Oct 166.9010.50$8.7041.4%10.67215
$160.00Nov 2016.3020.20$18.2521.4%20.6029
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Oct 1613.8017.40$15.6023.1%220.86432
$175.00Oct 169.4013.30$11.3534.4%120.71245
$170.00Oct 166.009.90$7.9549.1%710.61407
$175.00Nov 2018.2022.00$20.1018.9%50.55113

Most actively traded options today. High liquidity = easy entry/exit. 31 active (total vol 2.3K, top 1.7K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$165.00Nov 2013.7017.70$15.7025.5%2180.5531
$165.00Oct 163.907.90$5.9067.8%1030.5416
$180.00Oct 160.501.20$0.8582.4%330.141.8K
$185.00Oct 160.302.00$1.15147.8%290.14144
$175.00Nov 209.6013.50$11.5533.8%210.45112
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Nov 209.8013.90$11.8534.6%1.7K0.4089
$160.00Oct 161.855.00$3.4391.8%810.33293
$170.00Oct 166.009.90$7.9549.1%710.61407
$180.00Oct 1613.8017.40$15.6023.1%220.86432
$175.00Oct 169.4013.30$11.3534.4%120.71245

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 1 strikes (avg 2.5%, max 2.5%)

CALLS (0)
No calls found
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$155.00Oct 16Nov 2064.9%63.3%2.5%10450

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 20 found (best R:R 4.10, avg 2.32)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$170.00$175.00Oct 16$0.98$4.02$0.9839%4.10$170.98
$185.00$195.00Nov 20$2.50$7.50$2.5036%3.00$187.50
$165.00$170.00Nov 20$2.20$2.80$2.2055%1.27$167.20
$170.00$175.00Nov 20$1.95$3.05$1.9550%1.56$171.95
$160.00$165.00Nov 20$2.55$2.45$2.5560%0.96$162.55
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$155.00$150.00Oct 16$0.60$4.40$0.6023%7.33$154.40
$165.00$160.00Oct 16$1.67$3.33$1.6746%1.99$163.33
$160.00$155.00Oct 16$1.23$3.77$1.2333%3.07$158.77
$170.00$165.00Oct 16$2.85$2.15$2.8561%0.75$167.15
$175.00$170.00Nov 20$2.95$2.05$2.9555%0.69$172.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 13 found (best R:R 0.42, avg 0.50)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$175.00$180.00Oct 16$1.80$1.80$3.2071%0.56$176.80
$185.00$190.00Oct 16$0.50$0.50$4.5086%0.11$185.50
$175.00$180.00Nov 20$1.95$1.95$3.0555%0.64$176.95
$180.00$185.00Nov 20$1.55$1.55$3.4560%0.45$181.55
$170.00$175.00Nov 20$1.95$1.95$3.0550%0.64$171.95
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$155.00$135.00Nov 20$5.92$5.92$14.0866%0.42$149.08
$160.00$155.00Nov 20$2.65$2.65$2.3560%1.13$157.35
$165.00$160.00Nov 20$2.50$2.50$2.5055%1.00$162.50
$160.00$155.00Oct 16$1.23$1.23$3.7767%0.33$158.77
$165.00$160.00Oct 16$1.67$1.67$3.3354%0.50$163.33

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 6 found (avg debit $9.35, cheapest $8.42)

CALLS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$160.00Oct 16Nov 20$9.5560.9%65.1%
$165.00Oct 16Nov 20$9.8055.8%64.9%
$170.00Oct 16Nov 20$9.8756.1%68.2%
PUTS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$160.00Oct 16Nov 20$8.4260.9%65.1%
$165.00Oct 16Nov 20$9.2555.8%64.9%
$170.00Oct 16Nov 20$9.2056.1%68.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 10 found (cheapest 6.64% of stock, avg 12.43%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$165.00Oct 16$5.90$5.10$11.00$154.00$176.006.64%
$170.00Oct 16$3.63$7.95$11.58$158.42$181.586.99%
$160.00Oct 16$8.70$3.43$12.13$147.87$172.137.33%
$175.00Oct 16$2.65$11.35$14.00$161.00$189.008.46%
$180.00Oct 16$0.85$15.60$16.45$163.55$196.459.94%
$150.00Oct 16$16.65$1.60$18.25$131.75$168.2511.02%
$165.00Nov 20$15.70$14.35$30.05$134.95$195.0518.15%
$160.00Nov 20$18.25$11.85$30.10$129.90$190.1018.18%
$170.00Nov 20$13.50$17.15$30.65$139.35$200.6518.51%
$175.00Nov 20$11.55$20.10$31.65$143.35$206.6519.12%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 40 found (cheapest 1.48% of stock, avg 7.50%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$180.00$150.00Oct 16$0.85$1.60$2.45$147.55$182.45
$185.00$150.00Oct 16$1.15$1.60$2.75$147.25$187.75
$195.00$150.00Oct 16$1.15$1.60$2.75$147.25$197.75
$180.00$155.00Oct 16$0.85$2.20$3.05$151.95$183.05
$185.00$155.00Oct 16$1.15$2.20$3.35$151.65$188.35
$195.00$155.00Oct 16$1.15$2.20$3.35$151.65$198.35
$175.00$150.00Oct 16$2.65$1.60$4.25$145.75$179.25
$175.00$155.00Oct 16$2.65$2.20$4.85$150.15$179.85
$180.00$160.00Oct 16$0.85$3.43$4.28$155.72$184.28
$185.00$160.00Oct 16$1.15$3.43$4.58$155.42$189.58

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 4 found (best R:R 1.54, avg credit $2.06)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
155/160175/180Oct 16$3.03$1.9738%1.54$156.97$178.03
150/155175/180Oct 16$2.40$2.6048%0.92$152.60$177.40
155/160185/190Oct 16$1.73$3.2752%0.53$158.27$186.73
150/155185/190Oct 16$1.10$3.9063%0.28$153.90$186.10

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 15 found (best R:R 8.43, cheapest $0.15)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$160.00$165.00$170.00Oct 16$0.53$4.4728%8.43
$140.00$150.00$160.00Oct 16$1.35$8.6524%6.41
$165.00$170.00$175.00Nov 20$0.25$4.7510%19.00
$160.00$165.00$170.00Nov 20$0.35$4.6510%13.29
$175.00$180.00$185.00Nov 20$0.40$4.6010%11.50
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$155.00$160.00$165.00Oct 16$0.44$4.5624%10.36
$165.00$170.00$175.00Oct 16$0.55$4.4524%8.09
$165.00$170.00$175.00Nov 20$0.15$4.8510%32.33
$160.00$165.00$170.00Nov 20$0.30$4.7010%15.67
$170.00$175.00$180.00Oct 16$0.85$4.1525%4.88

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 $-0.75, 14 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$150.00$160.001:2Oct 16-$0.75$9.25
$140.00$150.001:2Oct 16-$7.35$2.65
$165.00$170.001:2Oct 16-$1.36$3.64
$185.00$190.001:2Oct 16-$0.15$4.85
$160.00$165.001:2Oct 16-$3.10$1.90
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$170.00$165.001:2Oct 16-$2.25$2.75
$160.00$155.001:2Oct 16-$0.97$4.03
$165.00$160.001:2Oct 16-$1.76$3.24
$155.00$150.001:2Oct 16-$1.00$4.00
$175.00$170.001:2Oct 16-$4.55$0.45

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 10 found (best yield 5.80%, avg 2.61%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$175.00Nov 20$9.600.455.7%5.80%11.50%21112
$170.00Nov 20$11.500.502.7%6.95%9.63%626
$180.00Nov 20$7.700.408.7%4.65%13.37%1--
$185.00Nov 20$6.100.3511.7%3.68%15.43%3--
$195.00Nov 20$3.500.2717.8%2.11%19.90%1142
$175.00Oct 16$2.000.295.7%1.21%6.91%4180
$170.00Oct 16$1.750.392.7%1.06%3.74%4170
$185.00Oct 16$0.300.1411.7%0.18%11.92%29144
$180.00Oct 16$0.500.148.7%0.30%9.02%331.8K
$190.00Oct 16$0.250.0914.8%0.15%14.91%12729

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 500
Total Puts 3,545
Put/Call Ratio 7.09
Net Difference -3,045

Prior's Put/Call Breakdown

Total Calls 599
Total Puts 428
Put/Call Ratio 0.71
Net Difference 171

Prior 7-Day Put/Call Summary

Total Calls 4,370
Total Puts 2,557
Average Put/Call Ratio 0.69
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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