Tour v526
CRWD
CROWDSTRIKE HLDGS IN Class A
$201.63 -5.30%
$201.96 (+0.17%)🌙
as of 08/19 06:21 PM
(8/18 18:22) ◀
|
Wednesday, August 19, 2026 (6:21pm)
January 2026
|
▶ (8/20 09:35)
◀ 8/19 18:21 ▶

Option Volume

Detail
ℹ
Current (08/19) 72,037
Calls: 40,486 (56%)
Puts: 31,551 (44%)
Prior (08/18) 50,669
Calls: 30,831 (61%)
Puts: 19,838 (39%)
Current vs Prior +42.17%
Calls: +31.32% (Calls)
Puts: +59.04% (Puts)
Prior 7-Day Total 424,782
Calls: 224,752 (53%)
Puts: 200,030 (47%)
Prior 7-Day Average 60,683
Calls: 32,107 (53%)
Puts: 28,575 (47%)
Current vs Prior 7-Day Avg +18.71%
Calls: +26.10%
Puts: +10.41%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/19) $78.94M
Calls: $53.97M (68%)
Puts: $24.97M (32%)
Prior (08/18) $75.89M
Calls: $54.71M (72%)
Puts: $21.18M (28%)
Current vs Prior +4.01%
Calls: -1.36%
Puts: +17.89%
Prior 7-Day Total $630.62M
Calls: $485.31M (77%)
Puts: $145.31M (23%)
Prior 7-Day Average $90.09M
Calls: $69.33M (77%)
Puts: $20.76M (23%)
Current vs Prior 7-Day Avg -12.38%
Calls: -22.16%
Puts: +20.30%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/19) 0.78
Prior (08/18) 0.64
Current vs Prior +21.12%
Prior 7-Day Average 0.91
Current vs Prior 7-Day Avg -14.00%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/19) 626,383
Calls: 340,415 (54%)
Puts: 285,968 (46%)
Prior (08/18) 584,819
Calls: 274,999 (47%)
Puts: 309,820 (53%)
Current vs Prior +7.11%
Prior 7-Day Total 4,031,735
Calls: 2,013,700 (50%)
Puts: 2,018,035 (50%)
Prior 7-Day Average 575,962
Calls: 287,671 (50%)
Puts: 288,290 (50%)
Current vs Prior 7-Day Avg +8.75%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)
Current 4.11% | 10.17%4.11% | 14.28%
Prior 4.77% | 10.44%4.77% | 14.48%
Current vs Prior -13.86% | -2.57%-13.86% | -1.35%
Prior 7-Day Avg 4.76% | 8.90%6.49% | 15.58%
Current vs 7-Day Avg -13.73% | +14.34%-36.72% | -8.31%
Prior 7-Day Eod 4.77% | 10.44%4.77% | 14.48%
Current vs 7-Day Eod -13.86% | -2.57%-13.86% | -1.35%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 10.61% | 8.21%
Calls: 9.35% | 10.35%
Puts: 11.86% | 6.06%
Prior 10.61% | 8.21%
Calls: 9.35% | 10.35%
Puts: 11.86% | 6.06%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 10.61% | 8.21%
Calls: 9.35% | 10.35%
Puts: 11.86% | 6.06%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 68% call dollar volume ($53.97M).

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 BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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 66 of results (avg 7.4%, best 2.5%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$205.00Aug 212.032.12$2.084.3%1.8K0.363.7K
$195.00Aug 217.708.05$7.884.4%1550.782.2K
$200.00Aug 214.304.50$4.404.5%2.5K0.593.4K
$200.00Sep 412.4513.05$12.754.7%1270.55162
$197.50Sep 413.6514.35$14.005.0%60.584
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$210.00Sep 1818.1018.55$18.332.5%340.561.4K
$202.50Sep 1813.7514.25$14.003.6%860.47324
$210.00Aug 218.959.30$9.133.8%2780.822.4K
$215.00Sep 419.1519.90$19.523.8%90.64125
$180.00Sep 184.855.10$4.975.0%3000.232.0K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.49, cheapest $0.31)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$215.00Aug 210.280.34$0.3119.4%8270.081.3K
$210.00Aug 210.810.88$0.858.2%2.4K0.182.3K
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$185.00Aug 210.160.19$0.1816.7%3210.041.3K
$190.00Aug 210.400.45$0.4311.6%9110.101.7K
$192.50Aug 210.640.76$0.7017.1%1.5K0.151.5K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 126 found (avg delta 0.73, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$162.50Aug 2136.0541.65$38.8514.4%741.00476
$165.00Aug 2132.9539.40$36.1717.8%51.00--
$167.50Aug 2132.8537.20$35.0312.4%721.00632
$170.00Aug 2129.5035.40$32.4518.2%411.001.2K
$175.00Aug 2125.7028.00$26.858.6%620.991.4K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$220.00Aug 2117.0522.40$19.7327.1%481.00427
$225.00Aug 2122.6027.35$24.9819.0%101.00387
$227.50Aug 2124.9529.60$27.2817.0%31.00--
$230.00Aug 2126.4032.10$29.2519.5%131.00671
$235.00Aug 2129.3037.10$33.2023.5%91.0068

Most actively traded options today. High liquidity = easy entry/exit. 285 active (total vol 46.2K, top 2.5K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Aug 214.304.50$4.404.5%2.5K0.593.4K
$210.00Aug 210.810.88$0.858.2%2.4K0.182.3K
$217.50Aug 210.010.47$0.24191.7%2.1K0.061.4K
$205.00Aug 212.032.12$2.084.3%1.8K0.363.7K
$220.00Aug 210.080.11$0.1030.0%1.6K0.032.9K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$195.00Aug 211.111.18$1.156.1%2.1K0.221.1K
$200.00Aug 212.592.77$2.686.7%1.7K0.414.4K
$205.00Aug 214.805.60$5.2015.4%1.6K0.642.2K
$192.50Aug 210.640.76$0.7017.1%1.5K0.151.5K
$197.50Aug 211.721.87$1.808.3%1.4K0.31626

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 10 strikes (avg 4.6%, max 9.6%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$195.00Aug 21Oct 261.4%56.1%9.6%1692.2K
$200.00Aug 21Oct 259.5%55.4%7.4%2.5K3.4K
$197.50Aug 21Sep 1860.6%57.9%4.6%205822
$207.50Aug 21Sep 1859.6%59.5%0.1%1.3K3.3K
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$195.00Aug 21Oct 261.4%56.1%9.6%2.1K1.1K
$200.00Aug 21Oct 259.5%55.4%7.4%1.7K4.4K
$197.50Aug 21Sep 1860.6%57.9%4.6%1.5K920
$210.00Aug 21Oct 259.8%58.5%2.3%2802.4K
$205.00Aug 21Sep 2559.2%58.9%0.5%1.6K2.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 184 found (best R:R 1.60, avg 3.23)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$175.00$180.00Aug 28$1.92$3.08$1.9288%1.60$176.92
$175.00$190.00Oct 2$9.20$5.80$9.2080%0.63$184.20
$180.00$182.50Aug 21$0.98$1.52$0.9899%1.55$180.98
$225.00$235.00Oct 2$1.42$8.58$1.4233%6.04$226.42
$165.00$167.50Aug 21$1.14$1.36$1.14100%1.19$166.14
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$222.50$220.00Aug 21$1.65$0.85$1.6595%0.52$220.85
$210.00$207.50Sep 4$1.02$1.48$1.0258%1.45$208.98
$205.00$202.50Sep 18$0.88$1.62$0.8850%1.84$204.12
$185.00$180.00Oct 2$0.95$4.05$0.9528%4.26$184.05
$215.00$212.50Sep 18$1.20$1.30$1.2061%1.08$213.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 126 found (best R:R 1.33, avg 0.44)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$232.50$235.00Sep 18$0.95$0.95$1.5576%0.61$233.45
$205.00$215.00Oct 2$5.00$5.00$5.0048%1.00$210.00
$220.00$222.50Sep 4$1.00$1.00$1.5069%0.67$221.00
$235.00$237.50Sep 4$0.66$0.66$1.8482%0.36$235.66
$207.50$210.00Sep 4$1.33$1.33$1.1755%1.14$208.83
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$190.00$185.00Oct 2$2.85$2.85$2.1566%1.33$187.15
$175.00$170.00Sep 25$1.61$1.61$3.3980%0.47$173.39
$195.00$190.00Sep 11$2.50$2.50$2.5061%1.00$192.50
$182.50$180.00Sep 18$1.16$1.16$1.3474%0.87$181.34
$192.50$190.00Sep 18$1.42$1.42$1.0864%1.31$191.08

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $6.08, cheapest $5.70)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$197.50Aug 21Aug 28$5.9360.6%75.6%
$202.50Aug 21Aug 28$6.0859.7%76.5%
$200.00Aug 21Aug 28$6.1859.5%77.0%
$205.00Aug 21Aug 28$6.1259.2%77.5%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$197.50Aug 21Aug 28$5.7060.6%75.6%
$202.50Aug 21Aug 28$6.0559.7%76.5%
$200.00Aug 21Aug 28$6.2059.5%77.0%
$205.00Aug 21Aug 28$6.3559.2%77.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 78 found (cheapest 3.46% of stock, avg 11.77%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$202.50Aug 21$3.10$3.88$6.98$195.52$209.483.46%
$200.00Aug 21$4.40$2.68$7.08$192.92$207.083.51%
$205.00Aug 21$2.08$5.20$7.28$197.72$212.283.61%
$197.50Aug 21$6.00$1.80$7.80$189.70$205.303.87%
$207.50Aug 21$1.36$7.23$8.59$198.91$216.094.26%
$195.00Aug 21$7.88$1.15$9.03$185.97$204.034.48%
$210.00Aug 21$0.85$9.13$9.98$200.02$219.984.95%
$192.50Aug 21$9.45$0.70$10.15$182.35$202.655.03%
$212.50Aug 21$0.53$11.60$12.13$200.37$224.636.02%
$190.00Aug 21$11.77$0.43$12.20$177.80$202.206.05%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 170 found (cheapest 0.48% of stock, avg 7.73%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$212.50$190.00Aug 21$0.53$0.43$0.96$189.04$213.46
$212.50$192.50Aug 21$0.53$0.70$1.23$191.27$213.73
$210.00$190.00Aug 21$0.85$0.43$1.28$188.72$211.28
$210.00$192.50Aug 21$0.85$0.70$1.55$190.95$211.55
$212.50$195.00Aug 21$0.53$1.15$1.68$193.32$214.18
$210.00$195.00Aug 21$0.85$1.15$2.00$193.00$212.00
$207.50$190.00Aug 21$1.36$0.43$1.79$188.21$209.29
$207.50$192.50Aug 21$1.36$0.70$2.06$190.44$209.56
$207.50$195.00Aug 21$1.36$1.15$2.51$192.49$210.01
$212.50$197.50Aug 21$0.53$1.80$2.33$195.17$214.83

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 149 found (best R:R 2.62, avg credit $1.46)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
180/182225/228Sep 18$1.81$0.6944%2.62$180.69$226.81
170/175230/235Sep 25$2.69$2.3152%1.16$172.31$232.69
180/182220/222Sep 18$1.81$0.6940%2.62$180.69$221.81
170/175235/240Sep 25$2.48$2.5256%0.98$172.52$237.48
180/182222/225Sep 18$1.73$0.7742%2.25$180.77$224.23
190/192228/230Aug 28$1.54$0.9649%1.60$190.96$229.04
185/188228/230Aug 28$1.34$1.1657%1.16$186.16$228.84
175/178225/228Sep 18$1.52$0.9849%1.55$175.98$226.52
170/175225/230Sep 25$2.78$2.2248%1.25$172.22$227.78
190/192222/225Aug 28$1.57$0.9345%1.69$190.93$224.07

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 138 found (best R:R 49.00, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$185.00$190.00$195.00Sep 11$0.10$4.9012%49.00
$195.00$200.00$205.00Oct 2$0.11$4.8910%44.45
$225.00$230.00$235.00Sep 25$0.09$4.918%54.56
$205.00$210.00$215.00Sep 11$0.27$4.7312%17.52
$195.00$200.00$205.00Sep 11$0.29$4.7112%16.24
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$200.00$202.50$205.00Aug 21$0.12$2.3822%19.83
$185.00$190.00$195.00Sep 4$0.19$4.8113%25.32
$170.00$175.00$180.00Aug 28$0.07$4.938%70.43
$170.00$175.00$180.00Sep 4$0.14$4.869%34.71
$175.00$180.00$185.00Sep 4$0.18$4.8210%26.78

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 85 found (best net $-7.00, 80 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$170.00$185.001:2Sep 4-$10.00$5.00
$207.50$210.001:2Aug 21-$0.34$2.16
$210.00$212.501:2Aug 21-$0.21$2.29
$212.50$215.001:2Aug 21-$0.09$2.41
$205.00$207.501:2Aug 21-$0.64$1.86
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$230.00$210.001:2Oct 2-$7.00$13.00
$240.00$225.001:2Aug 28-$11.97$3.03
$195.00$192.501:2Aug 21-$0.25$2.25
$175.00$170.001:2Aug 28-$0.26$4.74
$197.50$195.001:2Aug 21-$0.50$2.00

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 75 found (best yield 4.09%, avg 2.66%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$220.00Sep 25$8.250.369.1%4.09%13.20%31193
$220.00Oct 2$7.950.379.1%3.94%13.05%119
$215.00Oct 2$9.100.416.6%4.51%11.14%1--
$210.00Sep 25$10.700.454.2%5.31%9.46%12294
$205.00Oct 2$12.650.521.7%6.27%7.95%14--
$205.00Sep 25$12.600.501.7%6.25%7.92%23151
$210.00Sep 18$10.450.454.2%5.18%9.33%3791.7K
$202.50Sep 18$13.600.530.4%6.75%7.18%34352
$215.00Sep 25$8.700.406.6%4.31%10.95%1--
$205.00Sep 18$12.200.501.7%6.05%7.72%1071.9K

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 40,486
Total Puts 31,551
Put/Call Ratio 0.78
Net Difference 8,935

Prior's Put/Call Breakdown

Total Calls 30,831
Total Puts 19,838
Put/Call Ratio 0.64
Net Difference 10,993

Prior 7-Day Put/Call Summary

Total Calls 224,752
Total Puts 200,030
Average Put/Call Ratio 0.91
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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