Tour v477
SNA
SNAP ON INC
$410.41 +0.33%
(7/30 19:32) ◀
|
Friday, July 31, 2026 (7:09pm)
January 2026
|
▶ (8/3 18:54)
◀ 7/31 19:09 ▶

Option Volume

Detail
ℹ
Current (07/31) 25
Calls: 23 (92%)
Puts: 2 (8%)
Prior (07/30) 44
Calls: 18 (41%)
Puts: 26 (59%)
Current vs Prior -43.18%
Calls: +27.78% (Calls)
Puts: -92.31% (Puts)
Prior 7-Day Total 539
Calls: 387 (72%)
Puts: 152 (28%)
Prior 7-Day Average 77
Calls: 55 (72%)
Puts: 21 (28%)
Current vs Prior 7-Day Avg -67.53%
Calls: -58.40%
Puts: -90.79%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/31) $39.7K
Calls: $38.7K (98%)
Puts: $963 (2%)
Prior (07/30) $25.2K
Calls: $22.4K (89%)
Puts: $2.8K (11%)
Current vs Prior +57.16%
Calls: +72.68%
Puts: -65.94%
Prior 7-Day Total $1.83M
Calls: $1.68M (92%)
Puts: $148.7K (8%)
Prior 7-Day Average $261.7K
Calls: $240.5K (92%)
Puts: $21.2K (8%)
Current vs Prior 7-Day Avg -84.84%
Calls: -83.90%
Puts: -95.47%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/31) 0.09
Prior (07/30) 1.44
Current vs Prior -93.98%
Prior 7-Day Average 0.75
Current vs Prior 7-Day Avg -88.35%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/31) 200
Calls: 159 (80%)
Puts: 41 (20%)
Prior (07/30) 225
Calls: 160 (71%)
Puts: 65 (29%)
Current vs Prior -11.11%
Prior 7-Day Total 11,566
Calls: 2,625 (23%)
Puts: 8,941 (77%)
Prior 7-Day Average 1,652
Calls: 375 (20%)
Puts: 1,490 (80%)
Current vs Prior 7-Day Avg -87.90%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 5.60% | 7.27%
Prior 5.77% | 7.63%
Current vs Prior -2.87% | -4.64%
Prior 7-Day Avg 6.48% | 8.13%
Current vs 7-Day Avg -13.46% | -10.56%
Prior 7-Day Eod 5.77% | 7.63%
Current vs 7-Day Eod -2.87% | -4.64%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 20.09% | 15.75%
Calls: 20.60% | 14.89%
Puts: 19.57% | 16.61%
Prior 20.09% | 15.75%
Calls: 20.60% | 14.89%
Puts: 19.57% | 16.61%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 18.99% | 15.50%
Calls: 19.52% | 14.69%
Puts: 18.45% | 16.32%
Current vs 7-Day Avg +5.79% | +1.59%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 98% of dollar volume in calls ($38.7K) vs puts ($963). Elevated premium activity with dollar volume up 57% vs prior. Below-average activity with volume down 43% vs prior. Extreme bullish P/C ratio of 0.09 - heavy call buying (23 calls vs 2 puts).

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 BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
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
💧 Low Volume

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. -- found (avg delta --, highest --)

No options available for this category

Most actively traded options today. High liquidity = easy entry/exit. 2 active (total vol 9, top 7)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$430.00Aug 210.053.60$1.83194.0%70.1719
$420.00Aug 212.256.20$4.2293.6%20.3225
PUTS (0)
No puts meet the criteria

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. 1 found (best R:R 3.18, avg 3.18)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$420.00$430.00Aug 21$2.39$7.61$2.393.18$422.39
BEAR PUT (0)
No bear put found

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 1 found (best R:R 0.31, avg 0.31)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$420.00$430.00Aug 21$2.39$2.39$7.610.31$422.39
BULL PUT (0)
No bull put found

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. -- found (cheapest --% of stock, avg --%)

No straddle setups found

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

No strangle setups found

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

No iron condor setups found

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. 1 found (best net $0.56, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$420.00$430.001:2Aug 21$0.56$9.44
PUTS (0)
No puts found

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 1 found (best yield 0.55%, avg 0.55%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$420.00Aug 21$2.250.322.3%0.55%2.88%225

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 93 contracts (avg 171 vol/day, 93 traded recently)

SNA averages only 171 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $360.00 12-18 call last traded $59.28 on 07/22 (now $58.70/$61.50) — try a limit near $59.28. Also watch the $370.00 12-18 call last traded $54.10 on 07/17 (now $50.60/$53.50) — try a limit near $52.05; the $480.00 12-18 call last traded $2.75 on 06/08 (now $2.80/$3.60) — try a limit near $2.80. Most tradeable put: the $340.00 09-18 put last traded $5.30 on 06/12 (now $0.00/$2.75) — try a limit near $1.38.
CALLS (52)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$410.00Aug 21$7.10$10.80$8.95$5.40 07/24$4.05–$17.05$7.10--
$410.00Sep 18$11.10$14.60$12.85$15.00 07/23$8.00–$19.30$12.85--
$410.00Dec 18$22.90$26.40$24.65$20.50 07/23$18.10–$30.85$22.90--
$420.00Aug 21$2.25$6.20$4.22$1.70 07/24$2.35–$11.40$2.2525
$420.00Sep 18$6.00$9.50$7.75$10.50 07/23$4.90–$13.90$7.75--
$420.00Dec 18$17.90$21.00$19.45$20.90 07/22$14.20–$25.30$19.45--
$400.00Aug 21$14.30$17.00$15.65$10.25 07/23$8.15–$23.85$14.30--
$400.00Sep 18$17.20$20.60$18.90$12.20 07/24$12.20–$26.70$17.20--
$400.00Dec 18$28.90$32.20$30.55$35.10 07/17$22.65–$37.55$30.55--
$430.00Aug 21$0.05$3.60$1.83$1.17 07/24$1.23–$7.10$1.1719
$430.00Sep 18$2.60$6.20$4.40$7.20 07/21$2.95–$10.10$4.4077
$430.00Dec 18$13.20$16.60$14.90$16.70 07/22$11.15–$20.15$14.90--
$390.00Aug 21$22.60$25.40$24.00$30.60 07/17$14.25–$32.60$24.00--
$390.00Sep 18$25.10$28.30$26.70$31.76 07/06$17.15–$34.85$26.70--
$390.00Dec 18$35.10$38.90$37.00$34.90 07/20$27.75–$44.60$35.10--
$390.00Mar 19$42.50$46.30$44.40$45.90 07/17$35.20–$51.60$44.40--
$440.00Aug 21$0.00$2.20$1.10$1.40 07/23$0.68–$4.13$1.10--
$440.00Sep 18$0.85$4.80$2.83$4.60 07/21$2.00–$6.75$2.83--
$440.00Dec 18$10.70$12.50$11.60$8.76 06/22$8.05–$15.75$10.70--
$380.00Aug 21$31.70$34.50$33.10$23.80 07/23$21.30–$42.00$31.70--
$380.00Sep 18$33.20$36.40$34.80$35.30 07/07$24.35–$43.30$34.80--
$380.00Dec 18$42.80$45.80$44.30$41.90 07/20$34.15–$51.85$42.80--
$380.00Mar 19$49.00$53.00$51.00$51.20 07/21$41.05–$58.60$51.00--
$450.00Aug 21$0.00$1.90$0.95$0.50 07/23$0.50–$2.72$0.50--
$450.00Sep 18$0.00$3.50$1.75$2.18 07/20$1.55–$4.47$1.75--
$450.00Dec 18$6.70$10.20$8.45$9.20 07/20$6.00–$12.00$8.4514
$450.00Mar 19$13.40$17.00$15.20$13.74 07/24$11.60–$19.20$13.74--
$370.00Sep 18$42.10$44.90$43.50$30.62 06/17$31.60–$52.25$42.10--
$370.00Dec 18$50.60$53.50$52.05$54.10 07/17$40.90–$59.95$52.055
$460.00Aug 21$0.00$2.20$1.10$0.65 07/22$0.58–$1.55$0.65--
$460.00Sep 18$0.00$2.85$1.43$1.05 07/20$1.25–$2.85$1.05--
$460.00Dec 18$4.40$7.90$6.15$5.47 07/13$4.25–$9.25$5.472
$360.00Sep 18$51.30$54.00$52.65$54.00 07/23$39.95–$61.80$52.65--
$360.00Dec 18$58.70$61.50$60.10$59.28 07/22$48.25–$68.35$59.2810
$470.00Sep 18$0.00$2.45$1.23$0.55 06/23$0.93–$2.40$0.55--
$470.00Dec 18$2.80$6.10$4.45$5.10 07/20$3.15–$7.15$4.456
$350.00Aug 21$60.70$63.40$62.05$60.47 07/14$47.85–$70.60$60.70--
$350.00Dec 18$67.20$70.00$68.60$66.78 07/22$56.20–$76.70$67.20--
$480.00Dec 18$2.80$3.60$3.20$2.75 06/08$2.55–$5.25$2.801
$340.00Dec 18$75.80$78.50$77.15$75.74 07/22$64.20–$85.70$75.80--
$490.00Dec 18$0.50$4.00$2.25$1.95 06/08$1.80–$3.95$1.95--
$330.00Sep 18$79.70$83.10$81.40$82.00 07/23$67.55–$90.65$81.40--
$330.00Dec 18$84.70$87.50$86.10$84.26 07/22$72.90–$94.75$84.70--
$500.00Mar 19$2.60$6.60$4.60$5.60 07/23$3.80–$6.45$4.60--
$510.00Dec 18$0.00$3.40$1.70$1.10 06/08$1.18–$2.40$1.10--
$310.00Dec 18$102.60$106.00$104.30$99.48 07/23$90.55–$113.25$102.60--
$310.00Mar 19$105.70$108.80$107.25$102.80 07/23$94.15–$116.05$105.70--
$520.00Dec 18$0.00$3.10$1.55$0.85 06/08$0.98–$2.40$0.85--
$300.00Aug 21$109.50$113.00$111.25$111.80 07/16$96.70–$120.50$111.25--
$250.00Aug 21$159.20$162.90$161.05$164.50 07/23$146.40–$170.40$161.05--
$250.00Sep 18$159.20$162.90$161.05$163.30 07/23$146.55–$170.20$161.05--
$240.00Sep 18$169.40$173.00$171.20$173.30 07/23$156.55–$180.35$171.20--
PUTS (41)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$410.00Aug 21$6.70$9.90$8.30$15.10 07/23$6.05–$19.35$8.30--
$410.00Sep 18$10.20$13.70$11.95$23.90 06/26$9.05–$21.65$11.95--
$410.00Dec 18$20.10$24.00$22.05$29.80 07/23$18.85–$30.15$22.05--
$410.00Mar 19$26.00$29.90$27.95$31.60 07/24$24.55–$35.65$27.95--
$420.00Sep 18$15.40$18.60$17.00$30.90 07/24$13.30–$29.10$17.00--
$420.00Dec 18$24.80$28.80$26.80$39.00 06/24$23.15–$36.30$26.80--
$400.00Aug 21$3.00$6.60$4.80$10.15 07/22$3.68–$13.70$4.80--
$400.00Sep 18$6.50$10.00$8.25$12.50 07/22$6.20–$16.20$8.25--
$400.00Dec 18$16.20$19.50$17.85$21.30 07/22$15.65–$25.00$17.85--
$430.00Aug 21$20.80$23.30$22.05$37.50 07/24$15.10–$36.10$22.05--
$390.00Aug 21$0.60$4.70$2.65$6.70 07/21$2.35–$9.50$2.65--
$390.00Sep 18$4.80$7.50$6.15$17.40 06/22$4.53–$12.30$6.15--
$390.00Dec 18$12.60$16.10$14.35$17.30 07/21$12.85–$20.20$14.35--
$440.00Aug 21$29.40$32.30$30.85$31.50 07/23$22.90–$45.70$30.85--
$380.00Aug 21$0.90$3.80$2.35$2.41 07/23$1.75–$7.10$2.35--
$380.00Sep 18$1.95$4.70$3.33$9.00 07/08$2.98–$9.20$3.33--
$370.00Aug 21$0.60$3.20$1.90$1.70 07/24$1.10–$4.75$1.70--
$370.00Sep 18$0.95$4.10$2.53$4.14 07/24$1.98–$6.50$2.53--
$370.00Mar 19$11.60$15.80$13.70$14.05 07/17$12.65–$18.25$13.70--
$360.00Aug 21$0.00$2.20$1.10$2.40 07/22$0.43–$2.95$1.10--
$360.00Sep 18$0.00$3.50$1.75$2.76 07/24$1.70–$4.35$1.75--
$360.00Dec 18$6.80$8.30$7.55$10.95 07/24$6.80–$10.30$7.55--
$350.00Aug 21$0.00$2.55$1.27$1.04 07/24$0.55–$2.75$1.04--
$350.00Sep 18$0.05$3.10$1.58$4.27 06/25$1.18–$3.03$1.58--
$350.00Dec 18$4.00$8.00$6.00$11.82 06/15$5.55–$8.45$6.00--
$340.00Aug 21$0.00$2.40$1.20$1.15 07/22$1.20–$1.85$1.15--
$340.00Sep 18$0.00$2.75$1.38$5.30 06/12$0.60–$2.40$1.3841
$330.00Aug 21$0.00$1.95$0.98$0.60 07/22$0.83–$1.63$0.60--
$330.00Dec 18$1.55$5.40$3.48$4.20 07/06$3.48–$5.25$3.48--
$320.00Aug 21$0.00$2.25$1.13$0.93 07/20$0.90–$1.55$0.93--
$320.00Sep 18$0.00$2.45$1.23$1.06 07/02$0.57–$1.65$1.06--
$320.00Dec 18$2.30$4.40$3.35$4.17 07/08$3.30–$4.40$3.35--
$320.00Mar 19$3.20$7.10$5.15$6.20 07/21$4.72–$6.95$5.15--
$310.00Sep 18$0.00$2.35$1.18$2.22 06/22$0.55–$1.50$1.18--
$310.00Dec 18$0.60$3.90$2.25$3.55 06/25$2.05–$3.23$2.25--
$300.00Aug 21$0.00$2.15$1.08$0.90 07/08$0.50–$1.38$0.90--
$300.00Sep 18$0.00$2.30$1.15$0.62 07/02$0.63–$1.45$0.62--
$530.00Mar 19$119.00$122.80$120.90$116.60 07/23$111.75–$135.20$119.00--
$290.00Sep 18$0.00$2.25$1.13$0.90 06/15$0.63–$1.35$0.90--
$280.00Dec 18$0.00$2.95$1.48$1.95 06/25$0.78–$2.40$1.48--
$250.00Dec 18$0.00$2.35$1.18$1.42 06/09$0.40–$2.40$1.18--

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 23
Total Puts 2
Put/Call Ratio 0.09
Net Difference 21

Prior's Put/Call Breakdown

Total Calls 18
Total Puts 26
Put/Call Ratio 1.44
Net Difference -8

Prior 7-Day Put/Call Summary

Total Calls 387
Total Puts 152
Average Put/Call Ratio 0.75
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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