Tour v531
ON
ON SEMICONDUCTOR COR
$76.94 +1.75%
$77.17 (+0.30%)🌙
as of 10/21 06:38 PM
(10/20 18:34) ◀
|
Wednesday, October 21, 2026 (6:38pm)
January 2026
|
▶ (10/22 18:45)
◀ 10/21 18:38 ▶

Option Volume

Detail
ℹ
Current (10/21) 12,255
Calls: 8,105 (66%)
Puts: 4,150 (34%)
Prior (10/20) 15,566
Calls: 8,515 (55%)
Puts: 7,051 (45%)
Current vs Prior -21.27%
Calls: -4.82% (Calls)
Puts: -41.14% (Puts)
Prior 7-Day Total 110,190
Calls: 72,978 (66%)
Puts: 37,212 (34%)
Prior 7-Day Average 15,741
Calls: 10,425 (66%)
Puts: 5,316 (34%)
Current vs Prior 7-Day Avg -22.15%
Calls: -22.26%
Puts: -21.93%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/21) $6.91M
Calls: $5.80M (84%)
Puts: $1.11M (16%)
Prior (10/20) $7.34M
Calls: $4.42M (60%)
Puts: $2.92M (40%)
Current vs Prior -5.85%
Calls: +31.22%
Puts: -61.98%
Prior 7-Day Total $50.46M
Calls: $32.06M (64%)
Puts: $18.39M (36%)
Prior 7-Day Average $7.21M
Calls: $4.58M (64%)
Puts: $2.63M (36%)
Current vs Prior 7-Day Avg -4.16%
Calls: +26.59%
Puts: -57.77%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/21) 0.51
Prior (10/20) 0.83
Current vs Prior -38.17%
Prior 7-Day Average 0.69
Current vs Prior 7-Day Avg -25.36%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/21) 109,590
Calls: 65,799 (60%)
Puts: 43,791 (40%)
Prior (10/20) 121,523
Calls: 72,002 (59%)
Puts: 49,521 (41%)
Current vs Prior -9.82%
Prior 7-Day Total 1,013,560
Calls: 641,353 (63%)
Puts: 372,207 (37%)
Prior 7-Day Average 144,794
Calls: 91,621 (63%)
Puts: 53,172 (37%)
Current vs Prior 7-Day Avg -24.31%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)
Current 5.59% | 9.21%15.57% | 18.69%
Prior 6.10% | 8.82%15.15% | 18.88%
Current vs Prior -8.32% | +4.47%+2.74% | -1.03%
Prior 7-Day Avg 5.80% | 8.61%9.84% | 17.36%
Current vs 7-Day Avg -3.63% | +7.04%+58.16% | +7.63%
Prior 7-Day Eod 6.10% | 8.82%15.15% | 18.88%
Current vs 7-Day Eod -8.32% | +4.47%+2.74% | -1.03%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 43.70% | 10.85%
Calls: 50.00% | 13.25%
Puts: 37.40% | 8.45%
Prior 43.70% | 10.85%
Calls: 50.00% | 13.25%
Puts: 37.40% | 8.45%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 43.70% | 10.85%
Calls: 50.00% | 13.25%
Puts: 37.40% | 8.45%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 84% of dollar volume in calls ($5.80M) vs puts ($1.11M). Bullish P/C ratio of 0.51. P/C ratio dropping 38% - sentiment shifting bullish. Call-heavy open interest (65,799 calls vs 43,791 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 NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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 2 of results (avg 6.9%, best 5.7%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$75.00Oct 304.254.50$4.385.7%150.61501
$76.00Oct 232.372.57$2.478.1%6320.603.9K
PUTS (0)
No puts meet the criteria

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. 69 found (avg delta 0.74, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$65.00Oct 2310.0013.30$11.6528.3%81.003
$66.00Oct 239.8012.30$11.0522.6%171.007
$67.00Oct 238.0511.30$9.6833.6%111.008
$62.00Oct 3013.2017.05$15.1325.4%51.004
$64.00Oct 3012.0014.55$13.2819.2%50.974
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$88.00Oct 239.1512.40$10.7830.1%10.97--
$85.00Oct 236.859.40$8.1331.4%30.9439
$86.00Oct 237.8010.35$9.0728.1%10.923
$88.00Oct 3010.0512.70$11.3823.3%20.888
$87.00Oct 238.1511.45$9.8033.7%10.87--

Most actively traded options today. High liquidity = easy entry/exit. 187 active (total vol 9.2K, top 1.0K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$80.00Oct 230.720.94$0.8326.5%1.0K0.291.7K
$77.00Oct 231.662.27$1.9731.0%8970.52426
$82.00Oct 301.241.79$1.5236.2%6670.30364
$76.00Oct 232.372.57$2.478.1%6320.603.9K
$78.00Oct 231.391.76$1.5823.4%5680.44319
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$76.00Oct 231.361.74$1.5524.5%5610.40345
$74.00Oct 230.690.98$0.8434.5%2770.2676
$72.00Oct 230.240.51$0.3871.1%2090.14311
$70.00Oct 300.740.97$0.8626.7%1740.18244
$75.00Oct 231.061.38$1.2226.2%1690.33201

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 19 strikes (avg 32.9%, max 53.9%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$74.00Oct 23Nov 2093.1%60.5%53.9%303.3K
$76.00Oct 23Nov 2793.6%61.1%53.1%6334.0K
$75.00Oct 23Nov 2096.6%66.3%45.6%1143.8K
$77.00Oct 23Nov 2085.2%65.6%29.9%909443
$80.00Oct 23Nov 2085.8%67.3%27.6%1.2K8.3K
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$74.00Oct 23Nov 2093.1%60.5%53.9%28194
$76.00Oct 23Nov 2793.6%61.1%53.1%562345
$73.00Oct 23Nov 2796.5%63.3%52.3%154405
$75.00Oct 23Nov 2096.6%66.3%45.6%1841.1K
$77.00Oct 23Nov 2085.2%65.6%29.9%175126

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 101 found (best R:R 1.22, avg 3.14)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$67.00$68.00Oct 23$0.45$0.55$0.45100%1.22$67.45
$76.00$82.00Nov 27$2.43$3.57$2.4357%1.47$78.43
$65.00$66.00Oct 23$0.60$0.40$0.60100%0.67$65.60
$86.00$89.00Nov 13$0.35$2.65$0.3528%7.57$86.35
$73.00$74.00Nov 13$0.28$0.72$0.2865%2.57$73.28
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$83.00$82.00Nov 20$0.18$0.82$0.1861%4.56$82.82
$82.00$81.00Oct 23$0.50$0.50$0.5084%1.00$81.50
$78.00$77.00Nov 20$0.20$0.80$0.2048%4.00$77.80
$74.00$73.00Nov 13$0.12$0.88$0.1238%7.33$73.88
$81.00$80.00Oct 30$0.45$0.55$0.4566%1.22$80.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 78 found (best R:R 4.88, avg 0.66)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$85.00$86.00Nov 13$0.83$0.83$0.1767%4.88$85.83
$86.00$90.00Nov 20$1.56$1.56$2.4466%0.64$87.56
$80.00$81.00Nov 6$0.83$0.83$0.1756%4.88$80.83
$78.00$79.00Nov 20$0.77$0.77$0.2348%3.35$78.77
$84.00$85.00Nov 6$0.51$0.51$0.4966%1.04$84.51
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$73.00$70.00Nov 20$1.25$1.25$1.7565%0.71$71.75
$75.00$74.00Nov 13$0.73$0.73$0.2759%2.70$74.27
$73.00$70.00Nov 27$1.22$1.22$1.7864%0.69$71.78
$71.00$67.00Nov 6$1.06$1.06$2.9472%0.36$69.94
$67.00$64.00Nov 6$0.55$0.55$2.4583%0.22$66.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $1.29, cheapest $1.04)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$75.00Oct 23Oct 30$1.2196.6%65.0%
$76.00Oct 23Oct 30$1.3693.6%63.7%
$77.00Oct 23Oct 30$1.1585.2%67.1%
$78.00Oct 23Oct 30$1.3788.9%73.0%
$79.00Oct 23Oct 30$1.3884.8%71.7%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$75.00Oct 23Oct 30$1.0496.6%65.0%
$76.00Oct 23Oct 30$1.1193.6%63.7%
$77.00Oct 23Oct 30$1.4385.2%67.1%
$78.00Oct 23Oct 30$1.4188.9%73.0%
$79.00Oct 23Oct 30$1.4684.8%71.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 44 found (cheapest 4.94% of stock, avg 11.15%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$77.00Oct 23$1.97$1.83$3.80$73.20$80.804.94%
$78.00Oct 23$1.58$2.42$4.00$74.00$82.005.20%
$76.00Oct 23$2.47$1.55$4.02$71.98$80.025.22%
$79.00Oct 23$1.11$2.94$4.05$74.95$83.055.26%
$75.00Oct 23$3.17$1.22$4.39$70.61$79.395.71%
$80.00Oct 23$0.83$3.65$4.48$75.52$84.485.82%
$74.00Oct 23$3.85$0.84$4.69$69.31$78.696.10%
$81.00Oct 23$0.47$4.55$5.02$75.98$86.026.52%
$73.00Oct 23$4.60$0.64$5.24$67.76$78.246.81%
$82.00Oct 23$0.36$5.05$5.41$76.59$87.417.03%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 140 found (cheapest 1.30% of stock, avg 8.30%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$82.00$73.00Oct 23$0.36$0.64$1.00$72.00$83.00
$81.00$73.00Oct 23$0.47$0.64$1.11$71.89$82.11
$82.00$74.00Oct 23$0.36$0.84$1.20$72.80$83.20
$81.00$74.00Oct 23$0.47$0.84$1.31$72.69$82.31
$80.00$73.00Oct 23$0.83$0.64$1.47$71.53$81.47
$80.00$74.00Oct 23$0.83$0.84$1.67$72.33$81.67
$82.00$75.00Oct 23$0.36$1.22$1.58$73.42$83.58
$81.00$75.00Oct 23$0.47$1.22$1.69$73.31$82.69
$79.00$73.00Oct 23$1.11$0.64$1.75$71.25$80.75
$80.00$75.00Oct 23$0.83$1.22$2.05$72.95$82.05

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 96 found (best R:R 1.82, avg credit $0.63)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
64/6685/86Nov 13$1.29$0.7149%1.82$64.71$86.29
70/7285/86Nov 13$1.57$0.4334%3.65$70.43$86.57
66/6782/83Oct 30$0.62$0.3860%1.63$66.38$82.62
68/6982/83Oct 30$0.65$0.3556%1.86$68.35$82.65
62/6382/83Oct 30$0.55$0.4565%1.22$62.45$82.55
72/7387/89Nov 6$1.36$0.6441%2.12$71.64$88.36
72/7382/83Oct 30$0.75$0.2541%3.00$72.25$82.75
62/6485/86Nov 13$1.08$0.9253%1.17$62.92$86.08
69/7082/83Oct 30$0.61$0.3952%1.56$69.39$82.61
72/7380/81Oct 23$0.62$0.3851%1.63$72.38$80.62

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 51 found (best R:R 13.29, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$73.00$74.00$75.00Oct 23$0.07$0.9313%13.29
$72.00$73.00$74.00Oct 30$0.06$0.949%15.67
$76.00$77.00$78.00Oct 23$0.11$0.8916%8.09
$86.00$88.00$90.00Oct 23$0.12$1.886%15.67
$74.00$75.00$76.00Nov 20$0.09$0.916%10.11
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$70.00$71.00$72.00Oct 23$0.07$0.938%13.29
$71.00$72.00$73.00Oct 23$0.11$0.8911%8.09
$75.00$76.00$77.00Nov 20$0.11$0.896%8.09
$71.00$72.00$73.00Oct 30$0.13$0.878%6.69
$64.00$65.00$66.00Oct 23$0.10$0.901%9.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 57 found (best net $-1.73, 56 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$76.00$82.001:2Nov 27-$1.92$4.08
$86.00$90.001:2Nov 20-$0.13$3.87
$83.00$85.001:2Oct 23$0.00$2.00
$80.00$81.001:2Oct 23-$0.11$0.89
$85.00$87.001:2Oct 30-$0.23$1.77
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$82.00$76.001:2Nov 27-$1.73$4.27
$85.00$82.001:2Oct 23-$1.97$1.03
$71.00$67.001:2Nov 6-$0.22$3.78
$67.00$64.001:2Nov 6-$0.18$2.82
$73.00$72.001:2Oct 23-$0.12$0.88

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 56 found (best yield 5.59%, avg 2.74%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$80.00Nov 20$4.300.464.0%5.59%9.57%1196.5K
$83.00Nov 20$3.300.397.9%4.29%12.17%6211
$79.00Nov 20$4.650.492.7%6.04%8.72%7332
$85.00Nov 27$2.740.3610.5%3.56%14.04%104
$86.00Nov 20$2.490.3411.8%3.24%15.01%4010
$78.00Nov 20$5.000.521.4%6.50%7.88%1921
$84.00Nov 20$2.820.369.2%3.67%12.84%197
$84.00Nov 27$2.680.389.2%3.48%12.66%10--
$77.00Nov 20$5.300.540.1%6.89%6.97%1217
$82.00Nov 27$3.100.426.6%4.03%10.61%10--

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 8,105
Total Puts 4,150
Put/Call Ratio 0.51
Net Difference 3,955

Prior's Put/Call Breakdown

Total Calls 8,515
Total Puts 7,051
Put/Call Ratio 0.83
Net Difference 1,464

Prior 7-Day Put/Call Summary

Total Calls 72,978
Total Puts 37,212
Average Put/Call Ratio 0.69
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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