Tour v423
STM
STMICROELECTRONICS N ADR
$53.45 +3.71%
$53.18 (-0.51%)🌙
as of 07/27 07:08 PM
(7/24 03:52) ◀
|
Monday, July 27, 2026 (7:08pm)
January 2026
|
▶ (7/28 19:08)
◀ 7/27 19:08 ▶

Option Volume

Detail
ℹ
Current (07/27) 13,249
Calls: 7,991 (60%)
Puts: 5,258 (40%)
Prior (07/24) 16,441
Calls: 9,316 (57%)
Puts: 7,125 (43%)
Current vs Prior -19.41%
Calls: -14.22% (Calls)
Puts: -26.20% (Puts)
Prior 7-Day Total 190,376
Calls: 138,436 (73%)
Puts: 51,940 (27%)
Prior 7-Day Average 27,196
Calls: 19,776 (73%)
Puts: 7,420 (27%)
Current vs Prior 7-Day Avg -51.28%
Calls: -59.59%
Puts: -29.14%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/27) $3.66M
Calls: $1.83M (50%)
Puts: $1.84M (50%)
Prior (07/24) $6.14M
Calls: $2.62M (43%)
Puts: $3.52M (57%)
Current vs Prior -40.34%
Calls: -30.33%
Puts: -47.82%
Prior 7-Day Total $57.92M
Calls: $32.40M (56%)
Puts: $25.53M (44%)
Prior 7-Day Average $8.27M
Calls: $4.63M (56%)
Puts: $3.65M (44%)
Current vs Prior 7-Day Avg -55.72%
Calls: -60.49%
Puts: -49.68%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/27) 0.66
Prior (07/24) 0.76
Current vs Prior -13.97%
Prior 7-Day Average 0.49
Current vs Prior 7-Day Avg +33.28%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/27) 107,524
Calls: 81,804 (76%)
Puts: 25,720 (24%)
Prior (07/24) 138,481
Calls: 101,991 (74%)
Puts: 36,490 (26%)
Current vs Prior -22.35%
Prior 7-Day Total 1,260,836
Calls: 807,343 (64%)
Puts: 453,493 (36%)
Prior 7-Day Average 180,119
Calls: 115,334 (64%)
Puts: 64,784 (36%)
Current vs Prior 7-Day Avg -40.30%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 8.74% | 12.54%16.84% | 22.36%
Prior 9.99% | 13.48%17.46% | 22.41%
Current vs Prior -12.56% | -7.04%-3.57% | -0.23%
Prior 7-Day Avg 10.72% | 14.84%15.74% | 24.04%
Current vs 7-Day Avg -18.50% | -15.51%+6.96% | -7.02%
Prior 7-Day Eod 9.99% | 13.48%17.46% | 22.41%
Current vs 7-Day Eod -12.56% | -7.04%-3.57% | -0.23%
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 18.94% | 10.75%
Calls: 20.10% | 8.55%
Puts: 17.78% | 12.94%
Current vs 7-Day Avg +101.43% | +9.80%
Liquidity Expensive
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🤖 AI Insights

Bullish P/C ratio of 0.66. Call-heavy open interest (81,804 calls vs 25,720 puts) suggests bullish positioning. Declining open interest (down 22%) indicates positions being closed.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
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 17 of results (avg 8.3%, best 6.3%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Aug 216.006.40$6.206.5%370.661.0K
$45.00Aug 219.3010.00$9.657.3%40.81262
$52.00Aug 214.905.30$5.107.8%30.59--
$52.00Sep 45.806.30$6.058.3%20.58--
$50.00Sep 46.907.50$7.208.3%20.6477
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$57.00Aug 216.106.50$6.306.3%680.59--
$60.00Aug 218.108.70$8.407.1%60.69746
$58.00Aug 216.707.20$6.957.2%10.62--
$52.00Aug 213.403.70$3.558.5%200.4123
$56.00Aug 215.405.90$5.658.8%500.56--

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.83, cheapest $0.83)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$60.00Aug 70.750.90$0.8318.1%390.2117
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 43 found (avg delta 0.68, highest 0.96)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$43.00Aug 2810.0013.60$11.8030.5%20.84--
$45.00Aug 148.0010.70$9.3528.9%10.83--
$44.00Aug 289.2011.50$10.3522.2%20.81--
$49.00Jul 314.505.20$4.8514.4%240.819
$45.00Aug 219.3010.00$9.657.3%40.81262
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$63.00Jul 318.7010.80$9.7521.5%10.96--
$61.00Jul 317.509.50$8.5023.5%100.89--
$60.00Jul 316.508.30$7.4024.3%30.8979
$63.00Aug 78.5011.10$9.8026.5%10.81--
$58.00Jul 314.906.50$5.7028.1%330.79--

Most actively traded options today. High liquidity = easy entry/exit. 122 active (total vol 4.5K, top 670)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$57.00Aug 212.653.10$2.8815.6%6700.41--
$60.00Aug 211.802.00$1.9010.5%6340.311.2K
$59.00Aug 212.052.45$2.2517.8%4100.3519
$55.00Aug 213.403.70$3.558.5%2350.48204
$56.00Aug 213.003.30$3.159.5%1730.44--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$52.00Jul 311.201.70$1.4534.5%1590.3879
$46.00Aug 70.600.95$0.7745.5%1050.16--
$45.00Aug 70.450.85$0.6561.5%1010.14--
$50.00Jul 310.700.95$0.8330.1%960.24837
$57.00Aug 216.106.50$6.306.3%680.59--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 29 strikes (avg 23.1%, max 76.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$64.00Jul 31Aug 21133.0%75.3%76.6%3--
$61.00Jul 31Aug 21100.2%75.7%32.3%586.5K
$51.00Jul 31Sep 497.2%77.5%25.4%5--
$50.00Jul 31Sep 497.8%78.7%24.3%1584
$56.00Jul 31Aug 2194.9%76.3%24.3%201124
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$47.00Jul 31Aug 21107.1%80.3%33.4%35526
$61.00Jul 31Aug 28100.2%76.3%31.2%115
$49.00Jul 31Aug 2899.2%77.9%27.3%6--
$50.00Jul 31Aug 2897.8%77.4%26.4%97856
$52.00Jul 31Aug 2894.5%74.8%26.3%16379

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 81 found (best R:R 7.33, avg 2.17)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$61.00$62.00Aug 7$0.12$0.88$0.127.33$61.12
$59.00$60.00Aug 14$0.12$0.88$0.127.33$59.12
$57.00$58.00Jul 31$0.13$0.87$0.136.69$57.13
$59.00$60.00Jul 31$0.13$0.87$0.136.69$59.13
$61.00$62.00Jul 31$0.13$0.87$0.136.69$61.13
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$46.00$45.00Aug 7$0.12$0.88$0.127.33$45.88
$44.00$43.00Aug 21$0.15$0.85$0.155.67$43.85
$45.00$44.00Aug 21$0.19$0.81$0.194.26$44.81
$49.00$46.00Aug 7$0.68$2.32$0.683.41$48.32
$47.00$45.00Aug 21$0.48$1.52$0.483.17$46.52

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 91 found (best R:R 5.67, avg 1.07)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$59.00$60.00Aug 28$0.85$0.85$0.155.67$59.85
$50.00$51.00Sep 4$0.80$0.80$0.204.00$50.80
$50.00$51.00Jul 31$0.75$0.75$0.253.00$50.75
$46.00$47.00Aug 14$0.70$0.70$0.302.33$46.70
$45.00$50.00Aug 21$3.45$3.45$1.552.23$48.45
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$60.00$58.00Jul 31$1.70$1.70$0.305.67$58.30
$58.00$54.00Jul 31$3.28$3.28$0.724.56$54.72
$60.00$58.00Aug 21$1.45$1.45$0.552.64$58.55
$50.00$49.50Jul 31$0.35$0.35$0.152.33$49.65
$60.00$55.00Aug 14$3.35$3.35$1.652.03$56.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 29 found (avg debit $0.97, cheapest $0.05)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$45.00Aug 14Aug 21$0.3088.4%82.2%
$61.00Jul 31Aug 7$0.49100.2%83.8%
$62.00Jul 31Aug 7$0.5094.2%84.6%
$60.00Jul 31Aug 7$0.5888.9%79.3%
$64.00Jul 31Aug 21$0.75133.0%75.3%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$63.00Jul 31Aug 7$0.0588.9%100.8%
$45.00Jul 31Aug 7$0.52103.4%95.7%
$46.00Jul 31Aug 7$0.55106.4%92.8%
$60.00Jul 31Aug 7$0.6088.9%79.3%
$49.00Jul 31Aug 7$0.8599.2%88.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 27 found (cheapest 7.73% of stock, avg 14.66%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$53.00Jul 31$2.25$1.88$4.13$48.87$57.137.73%
$54.00Jul 31$1.83$2.42$4.25$49.75$58.257.95%
$52.00Jul 31$2.90$1.45$4.35$47.65$56.358.14%
$51.00Jul 31$3.55$1.13$4.68$46.32$55.688.76%
$50.00Jul 31$4.30$0.83$5.13$44.87$55.139.60%
$49.00Jul 31$4.85$0.60$5.45$43.55$54.4510.20%
$58.00Jul 31$0.57$5.70$6.27$51.73$64.2711.73%
$53.00Aug 7$3.30$2.97$6.27$46.73$59.2711.73%
$52.00Aug 7$3.80$2.50$6.30$45.70$58.3011.79%
$60.00Jul 31$0.25$7.40$7.65$52.35$67.6514.31%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 105 found (cheapest 2.19% of stock, avg 8.19%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$58.00$49.00Jul 31$0.57$0.60$1.17$47.83$59.17
$57.00$49.00Jul 31$0.70$0.60$1.30$47.70$58.30
$58.00$50.00Jul 31$0.57$0.83$1.40$48.60$59.40
$57.00$50.00Jul 31$0.70$0.83$1.53$48.47$58.53
$56.00$49.00Jul 31$1.08$0.60$1.68$47.32$57.68
$58.00$51.00Jul 31$0.57$1.13$1.70$49.30$59.70
$57.00$51.00Jul 31$0.70$1.13$1.83$49.17$58.83
$56.00$50.00Jul 31$1.08$0.83$1.91$48.09$57.91
$55.00$49.00Jul 31$1.33$0.60$1.93$47.07$56.93
$58.00$52.00Jul 31$0.57$1.45$2.02$49.98$60.02

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 160 found (best R:R 9.00, avg credit $0.92)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
52/5356/57Aug 7$0.90$0.109.00$52.10$56.90
49/5051/52Aug 28$0.90$0.109.00$49.10$51.90
48/4951/52Jul 31$0.87$0.136.69$48.13$51.87
48/4952/53Jul 31$0.87$0.136.69$48.13$52.87
50/5054/55Jul 31$0.85$0.155.67$49.15$54.85
52/5355/56Aug 21$0.85$0.155.67$52.15$55.85
50/5255/57Aug 28$1.70$0.305.67$50.30$56.70
50/5259/60Aug 28$1.65$0.354.71$50.35$60.65
51/5254/55Jul 31$0.82$0.184.56$51.18$54.82
50/5153/54Aug 21$0.82$0.184.56$50.18$53.82

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 37 found (best R:R 19.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$61.00$62.00$63.00Aug 21$0.05$0.9519.00
$58.00$59.00$60.00Jul 31$0.06$0.9415.67
$61.00$62.00$63.00Jul 31$0.06$0.9415.67
$53.00$54.00$55.00Aug 7$0.07$0.9313.29
$57.00$58.00$59.00Aug 14$0.07$0.9313.29
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$51.00$52.00$53.00Aug 21$0.05$0.9519.00
$46.50$47.00$47.50Jul 31$0.05$0.459.00
$51.00$52.00$53.00Jul 31$0.11$0.898.09
$52.00$53.00$54.00Jul 31$0.11$0.898.09
$47.00$48.00$49.00Aug 14$0.11$0.898.09

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 44 found (best net $-0.26, 40 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$55.00$62.001:2Sep 4-$0.26$6.74
$47.00$53.001:2Aug 14-$0.55$5.45
$44.00$51.001:2Aug 28-$1.95$5.05
$48.00$52.001:2Aug 7-$1.65$2.35
$45.00$50.001:2Aug 21-$2.75$2.25
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$60.00$55.001:2Aug 14-$1.35$3.65
$49.00$46.001:2Aug 7-$0.09$2.91
$50.00$47.001:2Aug 21-$0.77$2.23
$47.00$45.001:2Aug 21-$0.79$1.21
$52.00$50.001:2Aug 7-$0.90$1.10

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 43 found (best yield 8.23%, avg 3.29%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$54.00Aug 28$4.400.521.0%8.23%9.26%171
$55.00Sep 4$4.000.492.9%7.48%10.38%11
$54.00Aug 21$3.900.521.0%7.30%8.33%50--
$55.00Aug 28$3.700.482.9%6.92%9.82%1--
$55.00Aug 21$3.400.482.9%6.36%9.26%235204
$56.00Aug 21$3.000.444.8%5.61%10.38%173--
$57.00Aug 28$2.900.416.6%5.43%12.07%4--
$58.00Aug 28$2.850.398.5%5.33%13.84%2--
$55.00Aug 14$2.800.472.9%5.24%8.14%2--
$57.00Aug 21$2.650.416.6%4.96%11.60%670--

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 7,991
Total Puts 5,258
Put/Call Ratio 0.66
Net Difference 2,733

Prior's Put/Call Breakdown

Total Calls 9,316
Total Puts 7,125
Put/Call Ratio 0.76
Net Difference 2,191

Prior 7-Day Put/Call Summary

Total Calls 138,436
Total Puts 51,940
Average Put/Call Ratio 0.49
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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