Tour v509
STM
STMICROELECTRONICS N ADR
$52.27 -6.31%
$52.00 (-0.52%)🌙
as of 08/18 07:05 PM
(8/17 19:06) ◀
|
Tuesday, August 18, 2026 (7:05pm)
January 2026
|
▶ (8/19 19:04)
◀ 8/18 19:05 ▶

Option Volume

Detail
ℹ
Current (08/18) 9,778
Calls: 5,551 (57%)
Puts: 4,227 (43%)
Prior (08/17) 10,975
Calls: 8,417 (77%)
Puts: 2,558 (23%)
Current vs Prior -10.91%
Calls: -34.05% (Calls)
Puts: +65.25% (Puts)
Prior 7-Day Total 118,321
Calls: 94,047 (79%)
Puts: 24,274 (21%)
Prior 7-Day Average 16,903
Calls: 13,435 (79%)
Puts: 3,467 (21%)
Current vs Prior 7-Day Avg -42.15%
Calls: -58.68%
Puts: +21.90%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $3.09M
Calls: $1.91M (62%)
Puts: $1.18M (38%)
Prior (08/17) $3.74M
Calls: $2.69M (72%)
Puts: $1.05M (28%)
Current vs Prior -17.44%
Calls: -29.25%
Puts: +12.85%
Prior 7-Day Total $33.15M
Calls: $22.51M (68%)
Puts: $10.64M (32%)
Prior 7-Day Average $4.74M
Calls: $3.22M (68%)
Puts: $1.52M (32%)
Current vs Prior 7-Day Avg -34.75%
Calls: -40.74%
Puts: -22.07%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 0.76
Prior (08/17) 0.30
Current vs Prior +150.56%
Prior 7-Day Average 0.38
Current vs Prior 7-Day Avg +100.16%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/18) 222,779
Calls: 150,618 (68%)
Puts: 72,161 (32%)
Prior (08/17) 228,467
Calls: 148,787 (65%)
Puts: 79,680 (35%)
Current vs Prior -2.49%
Prior 7-Day Total 1,244,912
Calls: 856,718 (69%)
Puts: 388,194 (31%)
Prior 7-Day Average 177,844
Calls: 122,388 (69%)
Puts: 55,456 (31%)
Current vs Prior 7-Day Avg +25.27%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)
Current 5.66% | 8.70%5.66% | 13.30%
Prior 5.97% | 9.02%5.97% | 13.08%
Current vs Prior -5.13% | -3.45%-5.12% | +1.62%
Prior 7-Day Avg 5.77% | 8.64%7.81% | 14.21%
Current vs 7-Day Avg -1.82% | +0.71%-27.53% | -6.45%
Prior 7-Day Eod 5.97% | 9.02%5.97% | 13.08%
Current vs 7-Day Eod -5.13% | -3.45%-5.12% | +1.62%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 38.15% | 11.80%
Calls: 40.87% | 12.50%
Puts: 35.43% | 11.11%
Prior 38.15% | 11.80%
Calls: 40.87% | 12.50%
Puts: 35.43% | 11.11%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 38.15% | 11.80%
Calls: 40.87% | 12.50%
Puts: 35.43% | 11.11%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 62% call dollar volume ($1.91M). P/C ratio rising 151% - increased hedging/bearish positioning. Call-heavy open interest (150,618 calls vs 72,161 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 NEUTRAL
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 11 of results (avg 8.3%, best 5.8%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$42.00Aug 219.9010.60$10.256.8%80.97--
$44.00Aug 217.908.60$8.258.5%20.96--
$50.00Sep 184.504.90$4.708.5%220.641.0K
$55.00Sep 182.252.45$2.358.5%1.5K0.411.1K
$43.00Aug 218.909.70$9.308.6%40.9786
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Sep 188.408.90$8.655.8%20.77--
$55.00Sep 184.705.10$4.908.2%1890.59489
$50.00Sep 182.152.35$2.258.9%860.362.5K
$60.00Aug 217.508.20$7.858.9%91.00702

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.85, cheapest $0.93)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$57.00Sep 40.851.00$0.9316.1%40.266
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Sep 180.700.85$0.7719.5%250.16902

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 32 found (avg delta 0.72, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$42.00Aug 219.9010.60$10.256.8%80.97--
$45.00Aug 216.907.60$7.259.7%30.97243
$43.00Aug 218.909.70$9.308.6%40.9786
$44.00Aug 217.908.60$8.258.5%20.96--
$46.00Aug 216.006.60$6.309.5%40.96--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Aug 217.508.20$7.858.9%91.00702
$58.00Aug 215.506.20$5.8512.0%10.93--
$57.00Aug 214.605.10$4.8510.3%20.92757
$55.00Aug 212.703.30$3.0020.0%800.801.5K
$60.00Sep 188.408.90$8.655.8%20.77--

Most actively traded options today. High liquidity = easy entry/exit. 98 active (total vol 5.6K, top 1.5K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$55.00Sep 182.252.45$2.358.5%1.5K0.411.1K
$60.00Sep 180.951.10$1.0214.7%5600.227.9K
$55.00Aug 210.250.40$0.3345.5%3570.209.1K
$57.00Aug 210.050.15$0.10100.0%2420.078.5K
$53.00Aug 210.801.00$0.9022.2%500.422.6K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$44.00Sep 40.000.75$0.38197.4%6900.102
$49.50Aug 210.250.40$0.3345.5%2930.1810
$48.00Aug 280.450.65$0.5536.4%2520.18907
$55.00Sep 184.705.10$4.908.2%1890.59489
$49.00Aug 280.600.90$0.7540.0%1530.2427

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 17.9%, max 24.1%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$50.00Aug 21Sep 1868.5%55.2%24.1%252.1K
$52.00Aug 21Oct 265.2%52.9%23.2%43250
$51.00Aug 21Sep 465.7%56.0%17.4%2169
$54.00Aug 21Sep 2566.0%57.0%15.8%46310
$55.00Aug 21Sep 1864.6%56.9%13.6%1.9K10.3K
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$50.00Aug 21Sep 1868.5%55.2%24.1%1125.7K
$52.00Aug 21Oct 265.2%52.9%23.2%52358
$51.00Aug 21Oct 265.7%54.4%20.9%107135
$49.50Aug 21Aug 2869.2%59.4%16.5%29410
$53.00Aug 21Sep 1165.2%56.3%15.8%1261.8K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 53 found (best R:R 1.13, avg 3.20)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$50.00$55.00Sep 18$2.35$2.65$2.3564%1.13$52.35
$50.00$55.00Sep 11$2.35$2.65$2.3565%1.13$52.35
$52.00$53.00Oct 2$0.35$0.65$0.3555%1.86$52.35
$52.00$54.00Sep 25$0.85$1.15$0.8554%1.35$52.85
$52.00$54.00Sep 4$0.82$1.18$0.8254%1.44$52.82
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$52.00$51.00Sep 11$0.20$0.80$0.2046%4.00$51.80
$57.00$53.00Sep 11$2.30$1.70$2.3070%0.74$54.70
$51.00$50.00Sep 4$0.20$0.80$0.2040%4.00$50.80
$46.00$44.00Sep 4$0.15$1.85$0.1514%12.33$45.85
$47.00$46.00Sep 4$0.12$0.88$0.1218%7.33$46.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 39 found (best R:R 0.52, avg 0.43)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$59.00$60.00Sep 4$0.23$0.23$0.7781%0.30$59.23
$54.00$55.00Sep 4$0.42$0.42$0.5858%0.72$54.42
$56.00$57.00Aug 21$0.10$0.10$0.9087%0.11$56.10
$54.00$55.00Aug 21$0.24$0.24$0.7670%0.32$54.24
$55.00$56.00Aug 21$0.13$0.13$0.8780%0.15$55.13
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$51.00$45.00Oct 2$2.05$2.05$3.9559%0.52$48.95
$50.00$45.00Sep 18$1.48$1.48$3.5264%0.42$48.52
$52.00$47.00Sep 25$1.97$1.97$3.0354%0.65$50.03
$51.00$50.00Sep 11$0.67$0.67$0.3359%2.03$50.33
$48.00$47.00Sep 4$0.48$0.48$0.5275%0.92$47.52

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $1.19, cheapest $1.30)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$51.00Aug 21Sep 4$1.3065.7%56.0%
$53.00Aug 21Oct 2$3.0065.2%57.6%
$52.00Aug 21Aug 28$0.7965.2%57.9%
$54.00Aug 21Sep 4$1.3366.0%58.8%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$53.00Aug 21Aug 28$0.8065.2%56.9%
$52.00Aug 21Aug 28$0.7765.2%57.9%
$51.00Aug 21Aug 28$0.7565.7%58.9%
$54.00Aug 21Aug 28$0.7766.0%59.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 19 found (cheapest 4.71% of stock, avg 9.16%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$52.00Aug 21$1.38$1.08$2.46$49.54$54.464.71%
$53.00Aug 21$0.90$1.58$2.48$50.52$55.484.74%
$51.00Aug 21$1.95$0.68$2.63$48.37$53.635.03%
$54.00Aug 21$0.57$2.28$2.85$51.15$56.855.45%
$50.00Aug 21$2.65$0.43$3.08$46.92$53.085.89%
$55.00Aug 21$0.33$3.00$3.33$51.67$58.336.37%
$49.50Aug 21$3.13$0.33$3.46$46.04$52.966.62%
$52.00Aug 28$2.17$1.85$4.02$47.98$56.027.69%
$55.00Aug 28$0.98$3.75$4.73$50.27$59.739.05%
$57.00Aug 21$0.10$4.85$4.95$52.05$61.959.47%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 89 found (cheapest 0.61% of stock, avg 4.18%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$57.00$49.00Aug 21$0.10$0.22$0.32$48.68$57.32
$56.00$49.00Aug 21$0.20$0.22$0.42$48.58$56.42
$57.00$49.50Aug 21$0.10$0.33$0.43$49.07$57.43
$56.00$49.50Aug 21$0.20$0.33$0.53$48.97$56.53
$55.00$49.00Aug 21$0.33$0.22$0.55$48.45$55.55
$57.00$50.00Aug 21$0.10$0.43$0.53$49.47$57.53
$55.00$49.50Aug 21$0.33$0.33$0.66$48.84$55.66
$56.00$50.00Aug 21$0.20$0.43$0.63$49.37$56.63
$55.00$50.00Aug 21$0.33$0.43$0.76$49.24$55.76
$54.00$49.00Aug 21$0.57$0.22$0.79$48.21$54.79

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 42 found (best R:R 2.45, avg credit $0.44)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
47/4859/60Sep 4$0.71$0.2956%2.45$47.29$59.71
47/4856/57Sep 4$0.73$0.2745%2.70$47.27$56.73
47/4858/59Sep 4$0.65$0.3552%1.86$47.35$58.65
44/4557/58Aug 28$0.40$0.6068%0.67$44.60$57.40
44/4555/56Aug 28$0.50$0.5057%1.00$44.50$55.50
44/4556/57Aug 28$0.43$0.5763%0.75$44.57$56.43
46/4759/60Sep 4$0.35$0.6563%0.54$46.65$59.35
44/4560/62Aug 28$0.35$1.6578%0.21$44.65$60.35
48/4957/58Aug 28$0.35$0.6556%0.54$48.65$57.35
49/5056/57Aug 21$0.21$0.7969%0.27$49.29$56.21

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 25 found (best R:R 3.90, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$50.00$55.00$60.00Sep 18$1.02$3.9842%3.90
$51.00$52.00$53.00Aug 21$0.09$0.9126%10.11
$53.00$54.00$55.00Aug 21$0.09$0.9122%10.11
$55.00$56.00$57.00Sep 4$0.05$0.9510%19.00
$50.00$51.00$52.00Aug 21$0.13$0.8723%6.69
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$50.00$55.00$60.00Sep 18$1.10$3.9041%3.55
$45.00$50.00$55.00Sep 18$1.17$3.8343%3.27
$51.00$52.00$53.00Aug 21$0.10$0.9026%9.00
$50.00$51.00$52.00Aug 28$0.07$0.9315%13.29
$50.00$51.00$52.00Aug 21$0.15$0.8523%5.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 54 found (best net $--, 43 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$50.00$55.001:2Sep 18$0.00$5.00
$54.00$55.001:2Aug 21-$0.09$0.91
$53.00$54.001:2Aug 21-$0.24$0.76
$60.00$62.001:2Sep 4-$0.11$1.89
$60.00$62.001:2Aug 28-$0.05$1.95
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$60.00$55.001:2Sep 18-$1.15$3.85
$57.00$53.001:2Sep 11-$1.00$3.00
$55.00$52.001:2Sep 4-$0.61$2.39
$57.00$55.001:2Aug 21-$1.15$0.85
$52.00$51.001:2Aug 21-$0.28$0.72

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 24 found (best yield 7.08%, avg 1.89%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$53.00Oct 2$3.700.521.4%7.08%8.48%15--
$54.00Sep 25$2.800.463.3%5.36%8.67%19
$55.00Sep 18$2.250.415.2%4.30%9.53%1.5K1.1K
$55.00Sep 11$1.750.395.2%3.35%8.57%139
$56.00Sep 11$1.450.347.1%2.77%9.91%2--
$60.00Sep 18$0.950.2214.8%1.82%16.61%5607.9K
$54.00Sep 4$1.700.423.3%3.25%6.56%1626
$55.00Sep 4$1.350.365.2%2.58%7.81%828
$56.00Sep 4$1.050.317.1%2.01%9.14%38
$57.00Sep 4$0.850.269.1%1.63%10.68%46

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 5,551
Total Puts 4,227
Put/Call Ratio 0.76
Net Difference 1,324

Prior's Put/Call Breakdown

Total Calls 8,417
Total Puts 2,558
Put/Call Ratio 0.30
Net Difference 5,859

Prior 7-Day Put/Call Summary

Total Calls 94,047
Total Puts 24,274
Average Put/Call Ratio 0.38
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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