Tour v528
GH
GUARDANT HEALTH INC
$177.33 +0.05%
(9/25 18:28) ◀
|
Monday, September 28, 2026 (3:11am)
January 2026
|
▶ (9/29 18:31)
◀ 9/28 03:11 ▶

Option Volume

Detail
ℹ
Current (09/29) 194
Calls: 98 (51%)
Puts: 96 (49%)
Prior (09/25) 555
Calls: 359 (65%)
Puts: 196 (35%)
Current vs Prior -65.05%
Calls: -72.70% (Calls)
Puts: -51.02% (Puts)
Prior 7-Day Total 8,529
Calls: 5,909 (69%)
Puts: 2,620 (31%)
Prior 7-Day Average 1,218
Calls: 844 (69%)
Puts: 374 (31%)
Current vs Prior 7-Day Avg -84.08%
Calls: -88.39%
Puts: -74.35%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/29) $189.6K
Calls: $158.7K (84%)
Puts: $30.9K (16%)
Prior (09/25) $527.6K
Calls: $412.5K (78%)
Puts: $115.1K (22%)
Current vs Prior -64.06%
Calls: -61.52%
Puts: -73.15%
Prior 7-Day Total $5.57M
Calls: $4.12M (74%)
Puts: $1.45M (26%)
Prior 7-Day Average $795.7K
Calls: $589.1K (74%)
Puts: $206.5K (26%)
Current vs Prior 7-Day Avg -76.17%
Calls: -73.06%
Puts: -85.04%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/29) 0.98
Prior (09/25) 0.55
Current vs Prior +79.43%
Prior 7-Day Average 0.76
Current vs Prior 7-Day Avg +28.98%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (09/29) 5,175
Calls: 4,796 (93%)
Puts: 379 (7%)
Prior (09/25) 9,053
Calls: 5,127 (57%)
Puts: 3,926 (43%)
Current vs Prior -42.84%
Prior 7-Day Total 87,509
Calls: 41,520 (47%)
Puts: 45,989 (53%)
Prior 7-Day Average 12,501
Calls: 5,931 (47%)
Puts: 6,569 (53%)
Current vs Prior 7-Day Avg -58.60%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 10.46% | 19.99%
Prior 10.72% | 20.00%
Current vs Prior -2.41% | -0.05%
Prior 7-Day Avg 9.59% | 17.87%
Current vs 7-Day Avg +9.13% | +11.86%
Prior 7-Day Eod 10.72% | 20.00%
Current vs 7-Day Eod -2.41% | -0.05%
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

Strong bullish conviction with 84% of dollar volume in calls ($158.7K) vs puts ($30.9K). Light premium activity with dollar volume down 64% vs prior. Below-average activity with volume down 65% vs prior. P/C ratio rising 79% - increased hedging/bearish positioning.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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 -- 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. 4 found (avg delta 0.76, highest 0.91)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$155.00Oct 1622.4025.90$24.1514.5%10.91--
$170.00Oct 1611.2014.10$12.6522.9%60.70--
$175.00Oct 168.2011.10$9.6530.1%20.60183
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Oct 1622.1025.50$23.8014.3%10.85--

Most actively traded options today. High liquidity = easy entry/exit. 16 active (total vol 78, top 23)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Oct 161.602.10$1.8527.0%230.18871
$190.00Oct 162.804.20$3.5040.0%100.30905
$220.00Oct 160.001.05$0.53198.1%70.0647
$170.00Oct 1611.2014.10$12.6522.9%60.70--
$185.00Oct 163.605.50$4.5541.8%40.38142
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$165.00Oct 162.104.20$3.1566.7%70.24123
$170.00Oct 163.004.80$3.9046.2%40.31--
$160.00Oct 161.302.50$1.9063.2%20.16--
$155.00Oct 160.401.35$0.88108.0%10.09--
$175.00Oct 164.307.50$5.9054.2%10.41198

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. 12 found (best R:R 3.76, avg 5.29)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$185.00$190.00Oct 16$1.05$3.95$1.0538%3.76$186.05
$195.00$200.00Oct 16$0.40$4.60$0.4022%11.50$195.40
$200.00$210.00Oct 16$0.68$9.32$0.6818%13.71$200.68
$170.00$175.00Oct 16$3.00$2.00$3.0070%0.67$173.00
$180.00$185.00Oct 16$2.00$3.00$2.0049%1.50$182.00
BEAR PUT (4)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$170.00$165.00Oct 16$0.75$4.25$0.7531%5.67$169.25
$175.00$170.00Oct 16$2.00$3.00$2.0041%1.50$173.00
$165.00$160.00Oct 16$1.25$3.75$1.2524%3.00$163.75
$160.00$155.00Oct 16$1.02$3.98$1.0216%3.90$158.98

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 10 found (best R:R 0.26, avg 0.29)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$190.00$195.00Oct 16$1.25$1.25$3.7570%0.33$191.25
$210.00$220.00Oct 16$0.64$0.64$9.3689%0.07$210.64
$180.00$185.00Oct 16$2.00$2.00$3.0051%0.67$182.00
$200.00$210.00Oct 16$0.68$0.68$9.3282%0.07$200.68
$195.00$200.00Oct 16$0.40$0.40$4.6078%0.09$195.40
BULL PUT (4)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$160.00$155.00Oct 16$1.02$1.02$3.9884%0.26$158.98
$165.00$160.00Oct 16$1.25$1.25$3.7576%0.33$163.75
$175.00$170.00Oct 16$2.00$2.00$3.0059%0.67$173.00
$170.00$165.00Oct 16$0.75$0.75$4.2569%0.18$169.25

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. 2 found (cheapest 8.77% of stock, avg 9.05%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$175.00Oct 16$9.65$5.90$15.55$159.45$190.558.77%
$170.00Oct 16$12.65$3.90$16.55$153.45$186.559.33%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 1.54% of stock, avg 3.88%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$200.00$155.00Oct 16$1.85$0.88$2.73$152.27$202.73
$195.00$155.00Oct 16$2.25$0.88$3.13$151.87$198.13
$200.00$160.00Oct 16$1.85$1.90$3.75$156.25$203.75
$195.00$160.00Oct 16$2.25$1.90$4.15$155.85$199.15
$200.00$165.00Oct 16$1.85$3.15$5.00$160.00$205.00
$195.00$165.00Oct 16$2.25$3.15$5.40$159.60$200.40
$190.00$155.00Oct 16$3.50$0.88$4.38$150.62$194.38
$190.00$160.00Oct 16$3.50$1.90$5.40$154.60$195.40
$200.00$170.00Oct 16$1.85$3.90$5.75$164.25$205.75
$195.00$170.00Oct 16$2.25$3.90$6.15$163.85$201.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 12 found (best R:R 0.83, avg credit $1.75)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
155/160190/195Oct 16$2.27$2.7354%0.83$157.73$192.27
160/165190/195Oct 16$2.50$2.5046%1.00$162.50$192.50
155/160195/200Oct 16$1.42$3.5862%0.40$158.58$196.42
160/165195/200Oct 16$1.65$3.3554%0.49$163.35$196.65
165/170190/195Oct 16$2.00$3.0039%0.67$168.00$192.00
155/160210/220Oct 16$1.66$8.3472%0.20$158.34$211.66
165/170195/200Oct 16$1.15$3.8547%0.30$168.85$196.15
160/165210/220Oct 16$1.89$8.1165%0.23$163.11$211.89
155/160200/210Oct 16$1.70$8.3066%0.20$158.30$201.70
160/165200/210Oct 16$1.93$8.0758%0.24$163.07$201.93

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 5 found (best R:R 20.74, cheapest $0.23)

CALLS (3)
LowMidHighExpiryDebitMax GainPOPR:R
$180.00$185.00$190.00Oct 16$0.95$4.0519%4.26
$175.00$180.00$185.00Oct 16$1.10$3.9021%3.55
$190.00$195.00$200.00Oct 16$0.85$4.1512%4.88
PUTS (2)
LowMidHighExpiryDebitMax GainPOPR:R
$155.00$160.00$165.00Oct 16$0.23$4.7715%20.74
$165.00$170.00$175.00Oct 16$1.25$3.7517%3.00

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 $-1.15, 10 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$155.00$170.001:2Oct 16-$1.15$13.85
$200.00$210.001:2Oct 16-$0.49$9.51
$190.00$195.001:2Oct 16-$1.00$4.00
$180.00$185.001:2Oct 16-$2.55$2.45
$195.00$200.001:2Oct 16-$1.45$3.55
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$165.00$160.001:2Oct 16-$0.65$4.35
$175.00$170.001:2Oct 16-$1.90$3.10
$170.00$165.001:2Oct 16-$2.40$2.60
$200.00$175.001:2Oct 16$12.00$13.00
$160.00$155.001:2Oct 16$0.14$4.86

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 3.10%, avg 1.70%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$180.00Oct 16$5.500.491.5%3.10%4.61%21.8K
$190.00Oct 16$2.800.307.1%1.58%8.72%10905
$185.00Oct 16$3.600.384.3%2.03%6.36%4142
$200.00Oct 16$1.600.1812.8%0.90%13.69%23871
$195.00Oct 16$1.600.2210.0%0.90%10.87%3505

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 98
Total Puts 96
Put/Call Ratio 0.98
Net Difference 2

Prior's Put/Call Breakdown

Total Calls 359
Total Puts 196
Put/Call Ratio 0.55
Net Difference 163

Prior 7-Day Put/Call Summary

Total Calls 5,909
Total Puts 2,620
Average Put/Call Ratio 0.76
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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