Tour v487
GH
GUARDANT HEALTH INC
$158.83 -1.95%
$158.16 (-0.42%)🌙
as of 08/03 06:30 PM
(7/31 18:38) ◀
|
Monday, August 3, 2026 (6:30pm)
January 2026
|
▶
◀ 8/3 18:30

Option Volume

Detail
ℹ
Current (08/03) 423
Calls: 258 (61%)
Puts: 165 (39%)
Prior (07/31) 1,284
Calls: 662 (52%)
Puts: 622 (48%)
Current vs Prior -67.06%
Calls: -61.03% (Calls)
Puts: -73.47% (Puts)
Prior 7-Day Total 8,319
Calls: 2,631 (32%)
Puts: 5,688 (68%)
Prior 7-Day Average 1,188
Calls: 375 (32%)
Puts: 812 (68%)
Current vs Prior 7-Day Avg -64.41%
Calls: -31.36%
Puts: -79.69%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/03) $637.2K
Calls: $544.6K (85%)
Puts: $92.7K (15%)
Prior (07/31) $1.39M
Calls: $1.03M (74%)
Puts: $356.7K (26%)
Current vs Prior -54.18%
Calls: -47.34%
Puts: -74.03%
Prior 7-Day Total $6.34M
Calls: $2.91M (46%)
Puts: $3.43M (54%)
Prior 7-Day Average $905.7K
Calls: $415.4K (46%)
Puts: $490.3K (54%)
Current vs Prior 7-Day Avg -29.65%
Calls: +31.10%
Puts: -81.10%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/03) 0.64
Prior (07/31) 0.94
Current vs Prior -31.93%
Prior 7-Day Average 2.04
Current vs Prior 7-Day Avg -68.68%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/03) 6,603
Calls: 2,205 (33%)
Puts: 4,398 (67%)
Prior (07/31) 8,435
Calls: 3,781 (45%)
Puts: 4,654 (55%)
Current vs Prior -21.72%
Prior 7-Day Total 55,911
Calls: 29,567 (53%)
Puts: 26,344 (47%)
Prior 7-Day Average 7,987
Calls: 4,223 (53%)
Puts: 3,763 (47%)
Current vs Prior 7-Day Avg -17.33%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 11.49% | 17.31%
Prior 11.82% | 17.56%
Current vs Prior -2.80% | -1.42%
Prior 7-Day Avg 16.42% | 20.29%
Current vs 7-Day Avg -30.01% | -14.65%
Prior 7-Day Eod 11.82% | 17.56%
Current vs 7-Day Eod -2.80% | -1.42%
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 12.15% | 14.04%
Calls: 11.98% | 12.30%
Puts: 12.33% | 15.78%
Current vs 7-Day Avg -14.50% | -11.92%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 85% of dollar volume in calls ($544.6K) vs puts ($92.7K). Light premium activity with dollar volume down 54% vs prior. Below-average activity with volume down 67% vs prior. Bullish P/C ratio of 0.64.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BEARISH
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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 4 of results (avg 7.4%, best 6.7%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$120.00Aug 2138.6041.40$40.007.0%100.97--
$130.00Aug 2129.2031.80$30.508.5%100.94--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Aug 2117.4018.60$18.006.7%10.77--
$165.00Aug 2110.4011.20$10.807.4%80.5913

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. 9 found (avg delta 0.75, highest 0.97)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$120.00Aug 2138.6041.40$40.007.0%100.97--
$130.00Aug 2129.2031.80$30.508.5%100.94--
$140.00Aug 2119.8022.80$21.3014.1%20.8568
$145.00Aug 2115.9018.70$17.3016.2%20.80138
$150.00Aug 2112.2014.50$13.3517.2%20.71--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Aug 2117.4018.60$18.006.7%10.77--
$165.00Aug 2110.4011.20$10.807.4%80.5913

Most actively traded options today. High liquidity = easy entry/exit. 22 active (total vol 319, top 81)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Aug 217.208.30$7.7514.2%810.51177
$170.00Aug 213.104.30$3.7032.4%350.32211
$180.00Aug 211.202.15$1.6756.9%140.17199
$120.00Aug 2138.6041.40$40.007.0%100.97--
$130.00Aug 2129.2031.80$30.508.5%100.94--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Aug 213.504.10$3.8015.8%570.29197
$140.00Aug 211.202.25$1.7360.7%320.15141
$130.00Aug 210.400.90$0.6576.9%190.062.8K
$155.00Aug 215.305.90$5.6010.7%100.39454
$165.00Aug 2110.4011.20$10.807.4%80.5913

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. 14 found (best R:R 15.85, avg 4.44)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$180.00$195.00Aug 21$0.89$14.11$0.8915.85$180.89
$175.00$180.00Aug 21$0.88$4.12$0.884.68$175.88
$170.00$175.00Aug 21$1.15$3.85$1.153.35$171.15
$165.00$170.00Aug 21$1.75$3.25$1.751.86$166.75
$160.00$165.00Aug 21$2.30$2.70$2.301.17$162.30
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$130.00$125.00Aug 21$0.35$4.65$0.3513.29$129.65
$140.00$130.00Aug 21$1.08$8.92$1.088.26$138.92
$145.00$140.00Aug 21$0.75$4.25$0.755.67$144.25
$150.00$145.00Aug 21$1.32$3.68$1.322.79$148.68
$155.00$150.00Aug 21$1.80$3.20$1.801.78$153.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 19 found (best R:R 19.00, avg 2.58)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$120.00$130.00Aug 21$9.50$9.50$0.5019.00$129.50
$130.00$140.00Aug 21$9.20$9.20$0.8011.50$139.20
$140.00$145.00Aug 21$4.00$4.00$1.004.00$144.00
$145.00$150.00Aug 21$3.95$3.95$1.053.76$148.95
$150.00$155.00Aug 21$3.25$3.25$1.751.86$153.25
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$175.00$165.00Aug 21$7.20$7.20$2.802.57$167.80
$165.00$160.00Aug 21$2.65$2.65$2.351.13$162.35
$160.00$155.00Aug 21$2.55$2.55$2.451.04$157.45
$155.00$150.00Aug 21$1.80$1.80$3.200.56$153.20
$150.00$145.00Aug 21$1.32$1.32$3.680.36$148.68

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. 9 found (cheapest 9.88% of stock, avg 13.98%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$155.00Aug 21$10.10$5.60$15.70$139.30$170.709.88%
$160.00Aug 21$7.75$8.15$15.90$144.10$175.9010.01%
$165.00Aug 21$5.45$10.80$16.25$148.75$181.2510.23%
$150.00Aug 21$13.35$3.80$17.15$132.85$167.1510.80%
$145.00Aug 21$17.30$2.48$19.78$125.22$164.7812.45%
$175.00Aug 21$2.55$18.00$20.55$154.45$195.5512.94%
$140.00Aug 21$21.30$1.73$23.03$116.97$163.0314.50%
$130.00Aug 21$30.50$0.65$31.15$98.85$161.1519.61%
$120.00Aug 21$40.00$0.35$40.35$79.65$160.3525.40%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 1.58% of stock, avg 4.52%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$195.00$140.00Aug 21$0.78$1.73$2.51$137.49$197.51
$195.00$145.00Aug 21$0.78$2.48$3.26$141.74$198.26
$180.00$140.00Aug 21$1.67$1.73$3.40$136.60$183.40
$180.00$145.00Aug 21$1.67$2.48$4.15$140.85$184.15
$175.00$140.00Aug 21$2.55$1.73$4.28$135.72$179.28
$195.00$150.00Aug 21$0.78$3.80$4.58$145.42$199.58
$175.00$145.00Aug 21$2.55$2.48$5.03$139.97$180.03
$170.00$140.00Aug 21$3.70$1.73$5.43$134.57$175.43
$180.00$150.00Aug 21$1.67$3.80$5.47$144.53$185.47
$170.00$145.00Aug 21$3.70$2.48$6.18$138.82$176.18

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 35 found (best R:R 6.69, avg credit $3.11)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
125/130140/145Aug 21$4.35$0.656.69$125.65$144.35
125/130145/150Aug 21$4.30$0.706.14$125.70$149.30
155/160165/170Aug 21$4.30$0.706.14$155.70$169.30
150/155160/165Aug 21$4.10$0.904.56$150.90$164.10
140/145150/155Aug 21$4.00$1.004.00$141.00$154.00
160/165170/175Aug 21$3.80$1.203.17$161.20$173.80
155/160170/175Aug 21$3.70$1.302.85$156.30$173.70
145/150155/160Aug 21$3.67$1.332.76$146.33$158.67
145/150160/165Aug 21$3.62$1.382.62$146.38$163.62
125/130150/155Aug 21$3.60$1.402.57$126.40$153.60

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 12 found (best R:R 99.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$155.00$160.00$165.00Aug 21$0.05$4.9599.00
$120.00$130.00$140.00Aug 21$0.30$9.7032.33
$170.00$175.00$180.00Aug 21$0.27$4.7317.52
$160.00$165.00$170.00Aug 21$0.55$4.458.09
$165.00$170.00$175.00Aug 21$0.60$4.407.33
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$155.00$160.00$165.00Aug 21$0.10$4.9049.00
$120.00$125.00$130.00Aug 21$0.40$4.6011.50
$145.00$150.00$155.00Aug 21$0.48$4.529.42
$140.00$145.00$150.00Aug 21$0.57$4.437.77
$150.00$155.00$160.00Aug 21$0.75$4.255.67

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 $-3.60, 10 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$175.00$180.001:2Aug 21-$0.79$4.21
$170.00$175.001:2Aug 21-$1.40$3.60
$165.00$170.001:2Aug 21-$1.95$3.05
$160.00$165.001:2Aug 21-$3.15$1.85
$180.00$195.001:2Aug 21$0.11$14.89
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$175.00$165.001:2Aug 21-$3.60$6.40
$125.00$120.001:2Aug 21-$0.40$4.60
$145.00$140.001:2Aug 21-$0.98$4.02
$150.00$145.001:2Aug 21-$1.16$3.84
$155.00$150.001:2Aug 21-$2.00$3.00

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 4.53%, avg 1.93%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$160.00Aug 21$7.200.510.7%4.53%5.27%81177
$165.00Aug 21$4.800.413.9%3.02%6.91%7100
$170.00Aug 21$3.100.327.0%1.95%8.98%35211
$175.00Aug 21$2.000.2410.2%1.26%11.44%357
$180.00Aug 21$1.200.1713.3%0.76%14.08%14199
$195.00Aug 21$0.100.0822.8%0.06%22.84%9820

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 258
Total Puts 165
Put/Call Ratio 0.64
Net Difference 93

Prior's Put/Call Breakdown

Total Calls 662
Total Puts 622
Put/Call Ratio 0.94
Net Difference 40

Prior 7-Day Put/Call Summary

Total Calls 2,631
Total Puts 5,688
Average Put/Call Ratio 2.04
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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