Tour v531
GH
GUARDANT HEALTH INC
$169.08 +3.77%
$169.20 (+0.07%)🌙
as of 10/23 06:26 PM
(10/22 18:29) ◀
|
Friday, October 23, 2026 (6:26pm)
January 2026
|
▶ (10/26 18:29)
◀ 10/23 18:26 ▶

Option Volume

Detail
ℹ
Current (10/23) 322
Calls: 192 (60%)
Puts: 130 (40%)
Prior (10/22) 222
Calls: 84 (38%)
Puts: 138 (62%)
Current vs Prior +45.05%
Calls: +128.57% (Calls)
Puts: -5.80% (Puts)
Prior 7-Day Total 4,631
Calls: 2,179 (47%)
Puts: 2,452 (53%)
Prior 7-Day Average 661
Calls: 311 (47%)
Puts: 350 (53%)
Current vs Prior 7-Day Avg -51.33%
Calls: -38.32%
Puts: -62.89%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/23) $329.5K
Calls: $211.3K (64%)
Puts: $118.2K (36%)
Prior (10/22) $301.4K
Calls: $127.7K (42%)
Puts: $173.7K (58%)
Current vs Prior +9.34%
Calls: +65.45%
Puts: -31.93%
Prior 7-Day Total $4.74M
Calls: $3.28M (69%)
Puts: $1.46M (31%)
Prior 7-Day Average $677.0K
Calls: $468.4K (69%)
Puts: $208.6K (31%)
Current vs Prior 7-Day Avg -51.32%
Calls: -54.89%
Puts: -43.30%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/23) 0.68
Prior (10/22) 1.64
Current vs Prior -58.79%
Prior 7-Day Average 1.44
Current vs Prior 7-Day Avg -52.91%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/23) 3,679
Calls: 1,568 (43%)
Puts: 2,111 (57%)
Prior (10/22) 7,436
Calls: 2,011 (27%)
Puts: 5,425 (73%)
Current vs Prior -50.52%
Prior 7-Day Total 51,167
Calls: 19,288 (38%)
Puts: 31,879 (62%)
Prior 7-Day Average 7,309
Calls: 2,755 (38%)
Puts: 4,554 (62%)
Current vs Prior 7-Day Avg -49.67%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 17.92% | 21.35%
Prior 17.83% | 21.08%
Current vs Prior +0.52% | +1.28%
Prior 7-Day Avg 14.59% | 20.52%
Current vs 7-Day Avg +22.81% | +4.03%
Prior 7-Day Eod 17.83% | 21.08%
Current vs 7-Day Eod +0.52% | +1.28%
Sentiment BEARISH

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
+
Add Card

🤖 AI Insights

Moderately bullish flow with 64% call dollar volume ($211.3K). Bullish P/C ratio of 0.68. P/C ratio dropping 59% - sentiment shifting bullish. Declining open interest (down 51%) indicates positions being closed.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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 0.58, highest 0.65)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Nov 2017.2020.90$19.0519.4%10.65112
$165.00Nov 2014.5018.30$16.4023.2%70.59107
$170.00Nov 2012.0016.00$14.0028.6%750.5493
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Nov 2015.0018.70$16.8522.0%30.52126

Most actively traded options today. High liquidity = easy entry/exit. 17 active (total vol 201, top 75)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Nov 2012.0016.00$14.0028.6%750.5493
$200.00Nov 202.256.50$4.3897.0%420.2473
$210.00Nov 200.853.80$2.32127.2%210.1522
$165.00Nov 2014.5018.30$16.4023.2%70.59107
$175.00Nov 209.9013.00$11.4527.1%40.48117
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Nov 2012.0015.80$13.9027.3%240.4746
$165.00Nov 209.4013.30$11.3534.4%80.4153
$160.00Nov 208.509.70$9.1013.2%40.351.7K
$155.00Nov 205.207.80$6.5040.0%30.29107
$175.00Nov 2015.0018.70$16.8522.0%30.52126

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. 15 found (best R:R 7.33, avg 2.14)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$185.00$190.00Nov 20$0.60$4.40$0.6037%7.33$185.60
$175.00$180.00Nov 20$1.70$3.30$1.7048%1.94$176.70
$160.00$165.00Nov 20$2.65$2.35$2.6565%0.89$162.65
$165.00$170.00Nov 20$2.40$2.60$2.4060%1.08$167.40
$195.00$200.00Nov 20$0.92$4.08$0.9228%4.43$195.92
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$155.00$150.00Nov 20$1.60$3.40$1.6029%2.13$153.40
$170.00$165.00Nov 20$2.55$2.45$2.5547%0.96$167.45
$165.00$160.00Nov 20$2.25$2.75$2.2541%1.22$162.75
$150.00$145.00Nov 20$1.43$3.57$1.4323%2.50$148.57
$175.00$170.00Nov 20$2.95$2.05$2.9552%0.69$172.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 11 found (best R:R 1.08, avg 0.56)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$190.00$195.00Nov 20$2.05$2.05$2.9566%0.69$192.05
$200.00$210.00Nov 20$2.06$2.06$7.9476%0.26$202.06
$170.00$175.00Nov 20$2.55$2.55$2.4546%1.04$172.55
$180.00$185.00Nov 20$1.80$1.80$3.2057%0.56$181.80
$195.00$200.00Nov 20$0.92$0.92$4.0872%0.23$195.92
BULL PUT (4)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$160.00$155.00Nov 20$2.60$2.60$2.4065%1.08$157.40
$150.00$145.00Nov 20$1.43$1.43$3.5777%0.40$148.57
$165.00$160.00Nov 20$2.25$2.25$2.7559%0.82$162.75
$155.00$150.00Nov 20$1.60$1.60$3.4071%0.47$153.40

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. 4 found (cheapest 16.41% of stock, avg 16.57%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$165.00Nov 20$16.40$11.35$27.75$137.25$192.7516.41%
$170.00Nov 20$14.00$13.90$27.90$142.10$197.9016.50%
$160.00Nov 20$19.05$9.10$28.15$131.85$188.1516.65%
$175.00Nov 20$11.45$16.85$28.30$146.70$203.3016.74%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 6.03% of stock, avg 10.36%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$195.00$150.00Nov 20$5.30$4.90$10.20$139.80$205.20
$195.00$155.00Nov 20$5.30$6.50$11.80$143.20$206.80
$190.00$150.00Nov 20$7.35$4.90$12.25$137.75$202.25
$190.00$155.00Nov 20$7.35$6.50$13.85$141.15$203.85
$185.00$150.00Nov 20$7.95$4.90$12.85$137.15$197.85
$195.00$160.00Nov 20$5.30$9.10$14.40$145.60$209.40
$185.00$155.00Nov 20$7.95$6.50$14.45$140.55$199.45
$190.00$160.00Nov 20$7.35$9.10$16.45$143.55$206.45
$185.00$160.00Nov 20$7.95$9.10$17.05$142.95$202.05
$180.00$150.00Nov 20$9.75$4.90$14.65$135.35$194.65

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 9 found (best R:R 13.29, avg credit $3.55)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
155/160190/195Nov 20$4.65$0.3531%13.29$155.35$194.65
145/150190/195Nov 20$3.48$1.5243%2.29$146.52$193.48
150/155190/195Nov 20$3.65$1.3537%2.70$151.35$193.65
155/160195/200Nov 20$3.52$1.4837%2.38$156.48$198.52
145/150195/200Nov 20$2.35$2.6549%0.89$147.65$197.35
150/155195/200Nov 20$2.52$2.4843%1.02$152.48$197.52
145/150200/210Nov 20$3.49$6.5153%0.54$146.51$203.49
155/160200/210Nov 20$4.66$5.3441%0.87$155.34$204.66
150/155200/210Nov 20$3.66$6.3447%0.58$151.34$203.66

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 8 found (best R:R 28.41, cheapest $0.17)

CALLS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$160.00$165.00$170.00Nov 20$0.25$4.7512%19.00
$170.00$175.00$180.00Nov 20$0.85$4.1511%4.88
$190.00$195.00$200.00Nov 20$1.13$3.8710%3.42
$180.00$185.00$190.00Nov 20$1.20$3.809%3.17
PUTS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$145.00$150.00$155.00Nov 20$0.17$4.8311%28.41
$160.00$165.00$170.00Nov 20$0.30$4.7012%15.67
$165.00$170.00$175.00Nov 20$0.40$4.6011%11.50
$150.00$155.00$160.00Nov 20$1.00$4.0012%4.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 6 found (best net $-0.26, 6 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$200.00$210.001:2Nov 20-$0.26$9.74
$190.00$195.001:2Nov 20-$3.25$1.75
$195.00$200.001:2Nov 20-$3.46$1.54
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$150.00$145.001:2Nov 20-$2.04$2.96
$155.00$150.001:2Nov 20-$3.30$1.70
$160.00$155.001:2Nov 20-$3.90$1.10

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 8 found (best yield 3.67%, avg 3.56%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$190.00Nov 20$6.200.3412.4%3.67%16.04%2110
$175.00Nov 20$9.900.483.5%5.86%9.36%4117
$170.00Nov 20$12.000.540.5%7.10%7.64%7593
$180.00Nov 20$7.800.436.5%4.61%11.07%1--
$185.00Nov 20$6.000.379.4%3.55%12.96%1512
$195.00Nov 20$3.200.2815.3%1.89%17.22%3--
$200.00Nov 20$2.250.2418.3%1.33%19.62%4273
$210.00Nov 20$0.850.1524.2%0.50%24.70%2122

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 192
Total Puts 130
Put/Call Ratio 0.68
Net Difference 62

Prior's Put/Call Breakdown

Total Calls 84
Total Puts 138
Put/Call Ratio 1.64
Net Difference -54

Prior 7-Day Put/Call Summary

Total Calls 2,179
Total Puts 2,452
Average Put/Call Ratio 1.44
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All