Tour v528
GH
GUARDANT HEALTH INC
$176.45 +0.08%
$176.73 (+0.16%)🌙
as of 09/24 06:34 PM
(9/21 18:32) ◀
|
Thursday, September 24, 2026 (6:35pm)
January 2026
|
▶ (9/25 18:28)
◀ 9/24 18:35 ▶

Option Volume

Detail
ℹ
Current (09/24) 833
Calls: 360 (43%)
Puts: 473 (57%)
Prior (09/21) 1,686
Calls: 787 (47%)
Puts: 899 (53%)
Current vs Prior -50.59%
Calls: -54.26% (Calls)
Puts: -47.39% (Puts)
Prior 7-Day Total 8,960
Calls: 6,023 (67%)
Puts: 2,937 (33%)
Prior 7-Day Average 1,280
Calls: 860 (67%)
Puts: 419 (33%)
Current vs Prior 7-Day Avg -34.92%
Calls: -58.16%
Puts: +12.73%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (09/24) $742.7K
Calls: $392.0K (53%)
Puts: $350.7K (47%)
Prior (09/21) $896.6K
Calls: $402.4K (45%)
Puts: $494.2K (55%)
Current vs Prior -17.16%
Calls: -2.58%
Puts: -29.03%
Prior 7-Day Total $4.87M
Calls: $3.65M (75%)
Puts: $1.22M (25%)
Prior 7-Day Average $695.5K
Calls: $521.1K (75%)
Puts: $174.5K (25%)
Current vs Prior 7-Day Avg +6.78%
Calls: -24.77%
Puts: +101.01%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/24) 1.31
Prior (09/21) 1.14
Current vs Prior +15.02%
Prior 7-Day Average 1.04
Current vs Prior 7-Day Avg +26.48%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (09/24) 7,389
Calls: 5,859 (79%)
Puts: 1,530 (21%)
Prior (09/21) 10,688
Calls: 5,456 (51%)
Puts: 5,232 (49%)
Current vs Prior -30.87%
Prior 7-Day Total 90,842
Calls: 35,200 (39%)
Puts: 55,642 (61%)
Prior 7-Day Average 12,977
Calls: 5,028 (39%)
Puts: 7,948 (61%)
Current vs Prior 7-Day Avg -43.06%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/16) | Next (11/20)
Current 11.50% | 20.49%
Prior 11.76% | 20.53%
Current vs Prior -2.18% | -0.22%
Prior 7-Day Avg 8.84% | 16.38%
Current vs 7-Day Avg +30.09% | +25.05%
Prior 7-Day Eod 11.76% | 20.53%
Current vs 7-Day Eod -2.18% | -0.22%
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

Below-average activity with volume down 51% vs prior. Bearish P/C ratio of 1.31 indicates protective positioning. Call-heavy open interest (5,859 calls vs 1,530 puts) suggests bullish positioning. Declining open interest (down 31%) indicates positions being closed.

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 BULLISH
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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. 5 found (avg delta 0.66, highest 0.86)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$155.00Oct 1622.4025.70$24.0513.7%20.8671
$165.00Oct 1614.4017.20$15.8017.7%1000.73116
$170.00Oct 1611.6014.20$12.9020.2%10.65--
$175.00Oct 168.7011.00$9.8523.4%10.55197
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Oct 169.5011.40$10.4518.2%1190.54150

Most actively traded options today. High liquidity = easy entry/exit. 19 active (total vol 585, top 119)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$165.00Oct 1614.4017.20$15.8017.7%1000.73116
$180.00Oct 167.008.20$7.6015.8%870.461.9K
$190.00Oct 163.704.40$4.0517.3%370.30875
$200.00Oct 161.702.00$1.8516.2%170.17852
$185.00Oct 164.705.90$5.3022.6%120.37121
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Oct 169.5011.40$10.4518.2%1190.54150
$165.00Oct 163.504.10$3.8015.8%780.27125
$175.00Oct 166.909.50$8.2031.7%520.45246
$145.00Oct 160.150.95$0.55145.5%420.0656
$160.00Oct 162.252.85$2.5523.5%100.20239

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. 16 found (best R:R 0.72, avg 7.99)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$165.00$170.00Oct 16$2.90$2.10$2.9073%0.72$167.90
$185.00$190.00Oct 16$1.25$3.75$1.2537%3.00$186.25
$175.00$180.00Oct 16$2.25$2.75$2.2555%1.22$177.25
$210.00$220.00Oct 16$0.25$9.75$0.257%39.00$210.25
$190.00$195.00Oct 16$1.17$3.83$1.1730%3.27$191.17
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$180.00$175.00Oct 16$2.25$2.75$2.2554%1.22$177.75
$150.00$145.00Oct 16$0.38$4.62$0.389%12.16$149.62
$155.00$150.00Oct 16$0.62$4.38$0.6213%7.06$154.38
$165.00$160.00Oct 16$1.25$3.75$1.2527%3.00$163.75
$160.00$155.00Oct 16$1.00$4.00$1.0020%4.00$159.00

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 12 found (best R:R 0.79, avg 0.29)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$200.00$210.00Oct 16$1.22$1.22$8.7883%0.14$201.22
$180.00$185.00Oct 16$2.30$2.30$2.7054%0.85$182.30
$195.00$200.00Oct 16$1.03$1.03$3.9777%0.26$196.03
$190.00$195.00Oct 16$1.17$1.17$3.8370%0.31$191.17
$210.00$220.00Oct 16$0.25$0.25$9.7593%0.03$210.25
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$175.00$165.00Oct 16$4.40$4.40$5.6055%0.79$170.60
$145.00$125.00Oct 16$0.50$0.50$19.5094%0.03$144.50
$160.00$155.00Oct 16$1.00$1.00$4.0080%0.25$159.00
$165.00$160.00Oct 16$1.25$1.25$3.7573%0.33$163.75
$155.00$150.00Oct 16$0.62$0.62$4.3887%0.14$154.38

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 10.23% of stock, avg 10.52%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$175.00Oct 16$9.85$8.20$18.05$156.95$193.0510.23%
$180.00Oct 16$7.60$10.45$18.05$161.95$198.0510.23%
$165.00Oct 16$15.80$3.80$19.60$145.40$184.6011.11%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 1.58% of stock, avg 4.39%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$200.00$150.00Oct 16$1.85$0.93$2.78$147.22$202.78
$200.00$155.00Oct 16$1.85$1.55$3.40$151.60$203.40
$195.00$150.00Oct 16$2.88$0.93$3.81$146.19$198.81
$200.00$160.00Oct 16$1.85$2.55$4.40$155.60$204.40
$195.00$155.00Oct 16$2.88$1.55$4.43$150.57$199.43
$195.00$160.00Oct 16$2.88$2.55$5.43$154.57$200.43
$200.00$165.00Oct 16$1.85$3.80$5.65$159.35$205.65
$190.00$150.00Oct 16$4.05$0.93$4.98$145.02$194.98
$190.00$155.00Oct 16$4.05$1.55$5.60$149.40$195.60
$195.00$165.00Oct 16$2.88$3.80$6.68$158.32$201.68

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 20 found (best R:R 0.68, avg credit $1.67)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
155/160195/200Oct 16$2.03$2.9757%0.68$157.97$197.03
150/155195/200Oct 16$1.65$3.3563%0.49$153.35$196.65
145/150195/200Oct 16$1.41$3.5968%0.39$148.59$196.41
160/165195/200Oct 16$2.28$2.7250%0.84$162.72$197.28
155/160190/195Oct 16$2.17$2.8350%0.77$157.83$192.17
150/155190/195Oct 16$1.79$3.2156%0.56$153.21$191.79
145/150190/195Oct 16$1.55$3.4561%0.45$148.45$191.55
160/165190/195Oct 16$2.42$2.5843%0.94$162.58$192.42
145/150200/210Oct 16$1.60$8.4074%0.19$148.40$201.60
145/150210/220Oct 16$0.63$9.3784%0.07$149.37$210.63

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 8 found (best R:R 61.50, cheapest $0.08)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$185.00$190.00$195.00Oct 16$0.08$4.9214%61.50
$190.00$195.00$200.00Oct 16$0.14$4.8613%34.71
$170.00$175.00$180.00Oct 16$0.80$4.2018%5.25
$200.00$210.00$220.00Oct 16$0.97$9.0312%9.31
$180.00$185.00$190.00Oct 16$1.05$3.9516%3.76
PUTS (3)
LowMidHighExpiryDebitMax GainPOPR:R
$155.00$160.00$165.00Oct 16$0.25$4.7514%19.00
$145.00$150.00$155.00Oct 16$0.24$4.768%19.83
$150.00$155.00$160.00Oct 16$0.38$4.6211%12.16

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 $-7.55, 10 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$155.00$165.001:2Oct 16-$7.55$2.45
$210.00$220.001:2Oct 16-$0.13$9.87
$195.00$200.001:2Oct 16-$0.82$4.18
$190.00$195.001:2Oct 16-$1.71$3.29
$180.00$185.001:2Oct 16-$3.00$2.00
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$160.00$155.001:2Oct 16-$0.55$4.45
$155.00$150.001:2Oct 16-$0.31$4.69
$150.00$145.001:2Oct 16-$0.17$4.83
$165.00$160.001:2Oct 16-$1.30$3.70
$175.00$165.001:2Oct 16$0.60$9.40

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 3.97%, avg 2.22%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$180.00Oct 16$7.000.462.0%3.97%5.98%871.9K
$185.00Oct 16$4.700.374.8%2.66%7.51%12121
$190.00Oct 16$3.700.307.7%2.10%9.78%37875
$195.00Oct 16$2.450.2310.5%1.39%11.90%8488
$200.00Oct 16$1.700.1713.3%0.96%14.31%17852

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 360
Total Puts 473
Put/Call Ratio 1.31
Net Difference -113

Prior's Put/Call Breakdown

Total Calls 787
Total Puts 899
Put/Call Ratio 1.14
Net Difference -112

Prior 7-Day Put/Call Summary

Total Calls 6,023
Total Puts 2,937
Average Put/Call Ratio 1.04
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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