Tour v531
SMTC
SEMTECH CORP
$141.63 +3.99%
$140.85 (-0.55%)🌙
as of 10/21 06:45 PM
(10/20 18:42) ◀
|
Wednesday, October 21, 2026 (6:45pm)
January 2026
|
▶ (10/22 18:55)
◀ 10/21 18:45 ▶

Option Volume

Detail
ℹ
Current (10/21) 2,635
Calls: 2,136 (81%)
Puts: 499 (19%)
Prior (10/20) 2,799
Calls: 2,281 (81%)
Puts: 518 (19%)
Current vs Prior -5.86%
Calls: -6.36% (Calls)
Puts: -3.67% (Puts)
Prior 7-Day Total 47,516
Calls: 32,046 (67%)
Puts: 15,470 (33%)
Prior 7-Day Average 6,788
Calls: 4,578 (67%)
Puts: 2,210 (33%)
Current vs Prior 7-Day Avg -61.18%
Calls: -53.34%
Puts: -77.42%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/21) $1.26M
Calls: $694.6K (55%)
Puts: $565.2K (45%)
Prior (10/20) $2.59M
Calls: $2.09M (81%)
Puts: $499.8K (19%)
Current vs Prior -51.42%
Calls: -66.82%
Puts: +13.07%
Prior 7-Day Total $58.42M
Calls: $25.21M (43%)
Puts: $33.22M (57%)
Prior 7-Day Average $8.35M
Calls: $3.60M (43%)
Puts: $4.75M (57%)
Current vs Prior 7-Day Avg -84.91%
Calls: -80.71%
Puts: -88.09%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/21) 0.23
Prior (10/20) 0.23
Current vs Prior +2.87%
Prior 7-Day Average 0.81
Current vs Prior 7-Day Avg -71.17%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/21) 14,817
Calls: 12,134 (82%)
Puts: 2,683 (18%)
Prior (10/20) 16,558
Calls: 14,724 (89%)
Puts: 1,834 (11%)
Current vs Prior -10.51%
Prior 7-Day Total 223,740
Calls: 176,828 (79%)
Puts: 46,912 (21%)
Prior 7-Day Average 31,962
Calls: 25,261 (79%)
Puts: 6,701 (21%)
Current vs Prior 7-Day Avg -53.64%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)
Current 5.68% | 10.63%17.69% | 26.62%
Prior 7.16% | 11.45%18.36% | 28.16%
Current vs Prior -20.60% | -7.22%-3.64% | -5.46%
Prior 7-Day Avg 8.32% | 12.24%13.81% | 24.27%
Current vs 7-Day Avg -31.66% | -13.17%+28.08% | +9.67%
Prior 7-Day Eod 7.16% | 11.45%18.36% | 28.16%
Current vs 7-Day Eod -20.60% | -7.22%-3.64% | -5.46%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 14.42% | 13.41%
Calls: 11.45% | 12.39%
Puts: 17.39% | 14.43%
Prior 14.42% | 13.41%
Calls: 11.45% | 12.39%
Puts: 17.39% | 14.43%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 14.42% | 13.41%
Calls: 11.45% | 12.39%
Puts: 17.39% | 14.43%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 51% vs prior. Extreme bullish P/C ratio of 0.23 - heavy call buying (2,136 calls vs 499 puts). Call-heavy open interest (12,134 calls vs 2,683 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 BEARISH
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. 25 found (avg delta 0.69, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$139.00Oct 234.306.00$5.1533.0%70.63--
$135.00Nov 2715.6018.40$17.0016.5%30.6212
$137.00Nov 610.6012.70$11.6518.0%20.61--
$140.00Oct 234.005.80$4.9036.7%130.58109
$139.00Nov 2012.6014.50$13.5514.0%10.57--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$157.50Oct 2314.5018.00$16.2521.5%11.00--
$160.00Oct 2317.2020.40$18.8017.0%201.0063
$162.50Oct 2319.3022.80$21.0516.6%81.008
$165.00Oct 2321.9025.30$23.6014.4%71.0018
$155.00Oct 2312.7015.60$14.1520.5%110.97--

Most actively traded options today. High liquidity = easy entry/exit. 87 active (total vol 1.0K, top 245)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Oct 230.851.50$1.1855.1%2450.22323
$145.00Oct 231.902.85$2.3839.9%1900.38143
$141.00Oct 233.304.90$4.1039.0%530.55--
$150.00Oct 302.404.80$3.6066.7%330.3333
$142.00Nov 2011.3012.90$12.1013.2%150.54--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Nov 2711.3013.40$12.3517.0%510.44--
$135.00Oct 230.401.90$1.15130.4%390.22120
$143.00Nov 2012.1014.20$13.1516.0%380.48--
$134.00Nov 208.009.30$8.6515.0%270.36--
$145.00Nov 2013.3015.20$14.2513.3%260.51244

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 25.7%, max 36.1%)

CALLS (3)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$140.00Oct 23Nov 2798.8%72.6%36.1%17117
$150.00Oct 23Nov 2796.5%76.7%25.8%247353
$145.00Oct 23Oct 3092.3%84.9%8.7%196187
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$132.00Oct 23Nov 20101.2%76.6%32.1%410

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 55 found (best R:R 1.53, avg 3.12)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$140.00$150.00Nov 27$3.95$6.05$3.9556%1.53$143.95
$155.00$165.00Nov 27$2.65$7.35$2.6539%2.77$157.65
$155.00$160.00Oct 30$0.42$4.58$0.4223%10.90$155.42
$155.00$157.50Nov 20$0.40$2.10$0.4038%5.25$155.40
$141.00$144.00Oct 23$1.00$2.00$1.0055%2.00$142.00
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$155.00$142.00Oct 30$8.30$4.70$8.3077%0.57$146.70
$142.00$140.00Oct 30$0.80$1.20$0.8049%1.50$141.20
$145.00$140.00Oct 23$2.58$2.42$2.5864%0.94$142.42
$140.00$138.00Nov 20$0.75$1.25$0.7544%1.67$139.25
$144.00$143.00Nov 20$0.45$0.55$0.4549%1.22$143.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 42 found (best R:R 0.73, avg 0.68)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$146.00$147.00Oct 23$0.77$0.77$0.2365%3.35$146.77
$148.00$150.00Oct 30$1.15$1.15$0.8561%1.35$149.15
$144.00$145.00Oct 23$0.72$0.72$0.2857%2.57$144.72
$152.50$155.00Oct 30$0.93$0.93$1.5771%0.59$153.43
$147.00$148.00Oct 23$0.38$0.38$0.6271%0.61$147.38
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$140.00$128.00Oct 30$5.05$5.05$6.9555%0.73$134.95
$127.00$117.00Oct 30$1.35$1.35$8.6581%0.16$125.65
$132.00$130.00Nov 20$1.05$1.05$0.9566%1.11$130.95
$136.00$135.00Oct 23$0.63$0.63$0.3772%1.70$135.37
$128.00$127.00Oct 23$0.43$0.43$0.5788%0.75$127.57

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $5.84, cheapest $8.15)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$146.00Oct 23Nov 20$8.1599.2%77.4%
$140.00Oct 23Oct 30$3.5098.8%84.3%
$139.00Oct 23Nov 20$8.4088.7%74.5%
$145.00Oct 23Oct 30$3.3792.3%84.9%
$142.00Nov 6Nov 20$3.0079.7%77.1%
PUTS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$138.00Oct 23Nov 20$8.2594.7%75.8%
$145.00Oct 23Nov 20$8.4592.3%76.7%
$140.00Oct 23Oct 30$3.6398.8%84.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 10 found (cheapest 5.73% of stock, avg 12.38%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$140.00Oct 23$4.90$3.22$8.12$131.88$148.125.73%
$145.00Oct 23$2.38$5.80$8.18$136.82$153.185.78%
$146.00Oct 23$2.30$6.65$8.95$137.05$154.956.32%
$155.00Oct 23$0.43$14.15$14.58$140.42$169.5810.29%
$140.00Oct 30$8.40$6.85$15.25$124.75$155.2510.77%
$155.00Oct 30$2.15$15.95$18.10$136.90$173.1012.78%
$140.00Nov 20$13.15$11.25$24.40$115.60$164.4017.23%
$143.00Nov 20$11.85$13.15$25.00$118.00$168.0017.65%
$150.00Nov 20$9.00$17.30$26.30$123.70$176.3018.57%
$140.00Nov 27$14.10$12.35$26.45$113.55$166.4518.68%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 81 found (cheapest 1.62% of stock, avg 8.38%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$148.00$135.00Oct 23$1.15$1.15$2.30$132.70$150.30
$147.00$135.00Oct 23$1.53$1.15$2.68$132.32$149.68
$148.00$136.00Oct 23$1.15$1.78$2.93$133.07$150.93
$148.00$137.00Oct 23$1.15$1.78$2.93$134.07$150.93
$147.00$137.00Oct 23$1.53$1.78$3.31$133.69$150.31
$147.00$136.00Oct 23$1.53$1.78$3.31$132.69$150.31
$155.00$117.00Oct 30$2.15$0.73$2.88$114.12$157.88
$148.00$138.00Oct 23$1.15$2.25$3.40$134.60$151.40
$147.00$138.00Oct 23$1.53$2.25$3.78$134.22$150.78
$146.00$135.00Oct 23$2.30$1.15$3.45$131.55$149.45

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 36 found (best R:R 4.26, avg credit $0.92)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
127/128147/148Oct 23$0.81$0.1960%4.26$127.19$147.81
135/136148/149Oct 23$0.76$0.2448%3.17$135.24$148.76
137/138147/148Oct 23$0.85$0.1537%5.67$137.15$147.85
127/128148/149Oct 23$0.56$0.4464%1.27$127.44$148.56
127/128150/152Oct 23$0.93$1.5767%0.59$127.07$150.93
127/128152/155Oct 23$0.68$1.8274%0.37$127.32$153.18
137/138148/149Oct 23$0.60$0.4042%1.50$137.40$148.60
130/132160/162Nov 20$1.60$0.9033%1.78$130.40$161.60
135/136150/152Oct 23$1.13$1.3751%0.82$134.87$151.13
133/135150/152Oct 23$0.92$1.5856%0.58$134.08$150.92

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 14 found (best R:R 24.00, cheapest $0.20)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$150.00$152.50$155.00Oct 23$0.25$2.2512%9.00
$147.00$148.00$149.00Oct 23$0.25$0.757%3.00
$155.00$160.00$165.00Oct 23$0.37$4.634%12.51
$148.00$149.00$150.00Oct 23$0.29$0.712%2.45
$146.00$147.00$148.00Oct 23$0.39$0.6111%1.56
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$120.00$125.00$130.00Nov 20$0.20$4.8011%24.00
$115.00$120.00$125.00Nov 20$0.40$4.6010%11.50
$143.00$144.00$145.00Nov 20$0.20$0.803%4.00
$160.00$162.50$165.00Oct 23$0.30$2.200%7.33
$128.00$130.00$132.00Oct 23$0.35$1.654%4.71

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 30 found (best net $-0.64, 24 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$155.00$165.001:2Nov 27-$2.90$7.10
$150.00$152.501:2Oct 23-$0.18$2.32
$152.50$155.001:2Oct 23-$0.18$2.32
$160.00$165.001:2Oct 23-$0.42$4.58
$165.00$167.501:2Oct 23-$0.36$2.14
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$145.00$140.001:2Oct 23-$0.64$4.36
$125.00$120.001:2Oct 23-$0.03$4.97
$135.00$133.001:2Oct 23-$0.31$1.69
$132.00$130.001:2Oct 23-$0.38$1.62
$136.00$135.001:2Oct 23-$0.52$0.48

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 31 found (best yield 6.21%, avg 3.42%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$150.00Nov 27$8.800.455.9%6.21%12.12%230
$155.00Nov 27$7.300.399.4%5.15%14.59%38
$152.50Nov 20$7.600.417.7%5.37%13.04%2--
$150.00Nov 20$8.300.445.9%5.86%11.77%2182
$146.00Nov 20$9.800.493.1%6.92%10.00%4--
$143.00Nov 20$11.200.531.0%7.91%8.88%1--
$149.00Nov 20$8.500.455.2%6.00%11.21%2--
$155.00Nov 20$6.600.389.4%4.66%14.10%2--
$147.00Nov 20$9.100.473.8%6.43%10.22%2--
$165.00Nov 27$4.600.3016.5%3.25%19.75%4--

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 2,136
Total Puts 499
Put/Call Ratio 0.23
Net Difference 1,637

Prior's Put/Call Breakdown

Total Calls 2,281
Total Puts 518
Put/Call Ratio 0.23
Net Difference 1,763

Prior 7-Day Put/Call Summary

Total Calls 32,046
Total Puts 15,470
Average Put/Call Ratio 0.81
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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