Tour v477
FAST
FASTENAL CO
$47.71 +2.25%
$47.52 (-0.40%)🌙
as of 07/31 06:33 PM
(7/30 18:41) ◀
|
Friday, July 31, 2026 (6:33pm)
January 2026
|
▶ (8/3 18:27)
◀ 7/31 18:33 ▶

Option Volume

Detail
ℹ
Current (07/31) 867
Calls: 611 (70%)
Puts: 256 (30%)
Prior (07/30) 710
Calls: 602 (85%)
Puts: 108 (15%)
Current vs Prior +22.11%
Calls: +1.50% (Calls)
Puts: +137.04% (Puts)
Prior 7-Day Total 7,820
Calls: 6,842 (87%)
Puts: 978 (13%)
Prior 7-Day Average 1,117
Calls: 977 (87%)
Puts: 139 (13%)
Current vs Prior 7-Day Avg -22.39%
Calls: -37.49%
Puts: +83.23%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/31) $92.6K
Calls: $65.0K (70%)
Puts: $27.6K (30%)
Prior (07/30) $131.4K
Calls: $108.9K (83%)
Puts: $22.5K (17%)
Current vs Prior -29.53%
Calls: -40.32%
Puts: +22.68%
Prior 7-Day Total $1.79M
Calls: $1.64M (92%)
Puts: $152.2K (8%)
Prior 7-Day Average $256.2K
Calls: $234.5K (92%)
Puts: $21.7K (8%)
Current vs Prior 7-Day Avg -63.86%
Calls: -72.28%
Puts: +26.93%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/31) 0.42
Prior (07/30) 0.18
Current vs Prior +133.55%
Prior 7-Day Average 0.25
Current vs Prior 7-Day Avg +66.57%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/31) 28,442
Calls: 26,268 (92%)
Puts: 2,174 (8%)
Prior (07/30) 27,154
Calls: 24,152 (89%)
Puts: 3,002 (11%)
Current vs Prior +4.74%
Prior 7-Day Total 210,946
Calls: 176,794 (84%)
Puts: 34,152 (16%)
Prior 7-Day Average 30,135
Calls: 25,256 (84%)
Puts: 4,878 (16%)
Current vs Prior 7-Day Avg -5.62%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 5.72% | 7.71%
Prior 5.59% | 8.38%
Current vs Prior +2.30% | -7.95%
Prior 7-Day Avg 5.56% | 8.24%
Current vs 7-Day Avg +2.98% | -6.36%
Prior 7-Day Eod 5.59% | 8.38%
Current vs 7-Day Eod +2.30% | -7.95%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 28.82% | 12.96%
Calls: 18.18% | 10.53%
Puts: 39.47% | 15.38%
Prior 28.82% | 12.96%
Calls: 18.18% | 10.53%
Puts: 39.47% | 15.38%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 28.82% | 12.96%
Calls: 18.18% | 10.53%
Puts: 39.47% | 15.38%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 70% call dollar volume ($65.0K). Extreme bullish P/C ratio of 0.42 - heavy call buying (611 calls vs 256 puts). P/C ratio rising 134% - increased hedging/bearish positioning. Call-heavy open interest (26,268 calls vs 2,174 puts) suggests bullish positioning.

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 BULLISH
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 0.88, highest 1.00)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Aug 211.904.30$3.1077.4%90.863.0K
$47.50Aug 211.252.50$1.8866.5%1340.641.8K
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$55.00Aug 215.609.40$7.5050.7%11.00--
$57.50Aug 217.8011.90$9.8541.6%21.00--

Most actively traded options today. High liquidity = easy entry/exit. 9 active (total vol 381, top 212)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 210.300.50$0.4050.0%2120.288.9K
$47.50Aug 211.252.50$1.8866.5%1340.641.8K
$45.00Aug 211.904.30$3.1077.4%90.863.0K
$55.00Aug 210.000.05$0.03166.7%40.02--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$42.50Aug 210.100.30$0.20100.0%140.09--
$35.00Aug 210.000.05$0.03166.7%30.01--
$47.50Aug 210.551.15$0.8570.6%20.40246
$57.50Aug 217.8011.90$9.8541.6%21.00--
$55.00Aug 215.609.40$7.5050.7%11.00--

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. 5 found (best R:R 43.12, avg 12.81)

BULL CALL (3)
BuySellExpiryDebitMax GainMax LossR:RBE
$50.00$55.00Aug 21$0.37$4.63$0.3712.51$50.37
$45.00$47.50Aug 21$1.22$1.28$1.221.05$46.22
$47.50$50.00Aug 21$1.48$1.02$1.480.69$48.98
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$42.50$35.00Aug 21$0.17$7.33$0.1743.12$42.33
$47.50$42.50Aug 21$0.65$4.35$0.656.69$46.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 7 found (best R:R 15.67, avg 3.73)

BEAR CALL (3)
SellBuyExpiryCreditMax GainMax LossR:RBE
$47.50$50.00Aug 21$1.48$1.48$1.021.45$48.98
$45.00$47.50Aug 21$1.22$1.22$1.280.95$46.22
$50.00$55.00Aug 21$0.37$0.37$4.630.08$50.37
BULL PUT (4)
SellBuyExpiryCreditMax GainMax LossR:RBE
$57.50$55.00Aug 21$2.35$2.35$0.1515.67$55.15
$55.00$47.50Aug 21$6.65$6.65$0.857.82$48.35
$47.50$42.50Aug 21$0.65$0.65$4.350.15$46.85
$42.50$35.00Aug 21$0.17$0.17$7.330.02$42.33

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 5.72% of stock, avg 10.75%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$47.50Aug 21$1.88$0.85$2.73$44.77$50.235.72%
$55.00Aug 21$0.03$7.50$7.53$47.47$62.5315.78%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 1.26% of stock, avg 1.94%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$50.00$42.50Aug 21$0.40$0.20$0.60$41.90$50.60
$50.00$47.50Aug 21$0.40$0.85$1.25$46.25$51.25

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 4 found (best R:R 0.28, avg credit $1.15)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
35/4248/50Aug 21$1.65$5.850.28$40.85$49.15
42/4850/55Aug 21$1.02$3.980.26$46.48$51.02
35/4245/48Aug 21$1.39$6.110.23$41.11$46.39
35/4250/55Aug 21$0.54$6.960.08$41.96$50.54

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

No setups found for this strategy

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 $-0.66, 1 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$45.00$47.501:2Aug 21-$0.66$1.84
$50.00$55.001:2Aug 21$0.34$4.66
$47.50$50.001:2Aug 21$1.08$1.42
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$42.50$35.001:2Aug 21$0.14$7.36
$47.50$42.501:2Aug 21$0.45$4.55
$55.00$47.501:2Aug 21$5.80$1.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 0.63%, avg 0.63%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$50.00Aug 21$0.300.284.8%0.63%5.43%2128.9K

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 611
Total Puts 256
Put/Call Ratio 0.42
Net Difference 355

Prior's Put/Call Breakdown

Total Calls 602
Total Puts 108
Put/Call Ratio 0.18
Net Difference 494

Prior 7-Day Put/Call Summary

Total Calls 6,842
Total Puts 978
Average Put/Call Ratio 0.25
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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