Tour v435
CORZ
CORE SCIENTIFIC INC
$19.97 -3.74%
(7/28 09:50) ◀
|
Tuesday, July 28, 2026 (9:55am)
January 2026
|
▶ (7/28 10:00)
◀ 7/28 09:55 ▶

Option Volume

Detail
ℹ
Current (07/28 9:55am) 20,089
Calls: 18,556 (92%)
Puts: 1,533 (8%)
Prior (02/24) 233,951
Calls: 101,589 (43%)
Puts: 132,362 (57%)
Current vs Prior -91.41%
Calls: -81.73% (Calls)
Puts: -98.84% (Puts)
Prior 7-Day Total 1,081,933
Calls: 716,001 (66%)
Puts: 365,932 (34%)
Prior 7-Day Average 154,561
Calls: 102,285 (66%)
Puts: 52,276 (34%)
Current vs Prior 7-Day Avg -87.00%
Calls: -81.86%
Puts: -97.07%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28 9:55am) $4.02M
Calls: $3.76M (94%)
Puts: $257.3K (6%)
Prior (02/24) $37.39M
Calls: $23.61M (63%)
Puts: $13.78M (37%)
Current vs Prior -89.26%
Calls: -84.08%
Puts: -98.13%
Prior 7-Day Total $164.42M
Calls: $120.78M (73%)
Puts: $43.63M (27%)
Prior 7-Day Average $23.49M
Calls: $17.25M (73%)
Puts: $6.23M (27%)
Current vs Prior 7-Day Avg -82.90%
Calls: -78.22%
Puts: -95.87%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/28 9:55am) 0.08
Prior (02/24) 1.30
Current vs Prior -93.66%
Prior 7-Day Average 0.44
Current vs Prior 7-Day Avg -81.40%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/28 9:55am) 1,340,652
Calls: 891,220 (66%)
Puts: 449,432 (34%)
Prior (02/24) 1,313,225
Calls: 981,314 (75%)
Puts: 331,911 (25%)
Current vs Prior +2.09%
Prior 7-Day Total 12,152,465
Calls: 8,445,008 (69%)
Puts: 3,707,457 (31%)
Prior 7-Day Average 1,736,066
Calls: 1,206,429 (69%)
Puts: 529,636 (31%)
Current vs Prior 7-Day Avg -22.78%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 10.82% | 16.42%20.38% | 27.19%
Prior 12.22% | 15.17%-- | --
Current vs Prior -11.47% | +8.27%-- | --
Prior 7-Day Avg 11.51% | 19.33%-- | --
Current vs 7-Day Avg -6.02% | -15.03%-- | --
Prior 7-Day Eod 12.22% | 15.17%-- | --
Current vs 7-Day Eod -11.47% | +8.27%-- | --
Sentiment BULLISH--

Relative Spread

Detail
ℹ
Expiry | Next
Current 23.35% | 63.53%
Calls: 29.46% | 56.92%
Puts: 17.24% | 70.14%
Prior 14.89% | 16.69%
Calls: 11.61% | 13.27%
Puts: 18.18% | 20.11%
Current vs Prior +56.82% | +280.65%
Prior 7-Day Avg 18.21% | 17.45%
Calls: 18.83% | 15.84%
Puts: 17.59% | 19.06%
Current vs 7-Day Avg +28.24% | +264.14%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 94% of dollar volume in calls ($3.76M) vs puts ($257.3K). Light premium activity with dollar volume down 89% vs prior. Below-average activity with volume down 91% vs prior. Extreme bullish P/C ratio of 0.08 - heavy call buying (18,556 calls vs 1,533 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
Sentiment Timeline (Today)
TimeSmart MoneyRetailOverall
09:55BULLISHBULLISHBULLISH
09:50BULLISHBULLISHBULLISH
09:45BULLISHBULLISHBULLISH
09:40BULLISHBULLISHBULLISH
09:35BULLISHBULLISHBULLISH

📈 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. 2 found (avg $0.93, cheapest $0.87)

CALLS (0)
No calls meet the criteria
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Jul 310.790.94$0.8717.2%5110.483.9K
$18.00Aug 210.901.08$0.9918.2%40.2814.5K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 52 found (avg delta 0.68, highest 0.91)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$16.50Jul 313.204.45$3.8332.6%--0.9016
$16.00Aug 73.105.65$4.3858.2%10.881
$16.00Aug 214.055.05$4.5522.0%10.851.0K
$17.00Jul 312.744.45$3.6047.5%--0.8453
$18.00Jul 312.152.69$2.4222.3%110.8138
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$23.50Jul 312.704.20$3.4543.5%--0.911.6K
$23.50Aug 73.054.50$3.7838.4%--0.8626
$23.00Jul 311.703.50$2.6069.2%--0.861.4K
$22.50Jul 312.272.95$2.6126.1%60.831.3K
$22.00Jul 311.752.70$2.2342.6%--0.772.2K

Most actively traded options today. High liquidity = easy entry/exit. 52 active (total vol 16.6K, top 7.5K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$19.00Aug 212.212.83$2.5224.6%7.5K0.6547
$21.00Aug 211.361.55$1.4613.0%6.2K0.48332
$18.00Aug 212.943.45$3.2015.9%1.0K0.7312
$23.00Aug 210.710.94$0.8327.7%5950.321.9K
$20.00Jul 310.760.96$0.8623.3%210.52322
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Jul 310.790.94$0.8717.2%5110.483.9K
$21.50Aug 142.322.93$2.6323.2%2420.56--
$18.00Aug 70.390.87$0.6376.2%1270.24160
$18.00Aug 140.680.99$0.8436.9%710.27129
$21.00Aug 141.762.47$2.1233.5%620.5422

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 38.6%, max 78.8%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$17.00Jul 31Aug 21179.9%111.2%61.9%--108
$21.50Jul 31Aug 21124.0%80.4%54.2%8100
$23.00Jul 31Aug 21130.9%86.7%51.1%60010.8K
$20.50Jul 31Aug 7147.2%100.7%46.1%7166
$16.00Aug 7Aug 21147.9%101.7%45.5%21.0K
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$17.00Jul 31Aug 28179.9%100.6%78.8%--1.1K
$20.50Jul 31Aug 21147.2%85.1%73.0%512.4K
$16.00Jul 31Aug 21164.8%101.7%62.1%137.6K
$21.50Jul 31Aug 21124.0%80.4%54.2%17.8K
$23.00Jul 31Aug 21130.9%86.7%51.1%--1.9K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 45 found (best R:R 8.09, avg 1.83)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$21.00$22.00Aug 14$0.14$0.86$0.146.14$21.14
$22.00$22.50Jul 31$0.10$0.40$0.104.00$22.10
$21.50$22.00Aug 7$0.12$0.38$0.123.17$21.62
$22.50$23.00Aug 7$0.12$0.38$0.123.17$22.62
$20.00$21.00Aug 28$0.35$0.65$0.351.86$20.35
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$17.00$16.00Aug 14$0.11$0.89$0.118.09$16.89
$21.00$20.00Aug 14$0.15$0.85$0.155.67$20.85
$17.50$17.00Aug 7$0.13$0.37$0.132.85$17.37
$21.50$21.00Aug 7$0.13$0.37$0.132.85$21.37
$19.50$19.00Jul 31$0.14$0.36$0.142.57$19.36

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 54 found (best R:R 4.00, avg 1.25)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$20.00$20.50Aug 7$0.40$0.40$0.104.00$20.40
$16.00$18.00Aug 7$1.58$1.58$0.423.76$17.58
$20.50$21.00Jul 31$0.39$0.39$0.113.55$20.89
$23.00$23.50Aug 7$0.37$0.37$0.132.85$23.37
$20.00$21.00Aug 14$0.73$0.73$0.272.70$20.73
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$23.00$22.50Aug 7$0.40$0.40$0.104.00$22.60
$22.50$22.00Jul 31$0.38$0.38$0.123.17$22.12
$22.00$21.50Jul 31$0.37$0.37$0.132.85$21.63
$21.00$20.50Aug 21$0.36$0.36$0.142.57$20.64
$21.50$21.00Aug 21$0.33$0.33$0.171.94$21.17

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 30 found (avg debit $0.46, cheapest $0.08)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$16.00Aug 7Aug 21$0.17147.9%101.7%
$17.00Jul 31Aug 21$0.22179.9%111.2%
$23.50Jul 31Aug 7$0.24123.4%94.0%
$18.00Jul 31Aug 7$0.38132.1%118.9%
$20.50Jul 31Aug 7$0.41147.2%100.7%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$18.50Jul 31Aug 7$0.08143.4%96.5%
$21.50Jul 31Aug 7$0.09124.0%97.5%
$17.50Jul 31Aug 7$0.10168.3%114.4%
$16.00Jul 31Aug 7$0.30164.8%148.1%
$23.50Jul 31Aug 7$0.33123.4%94.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 46 found (cheapest 8.66% of stock, avg 17.86%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$20.00Jul 31$0.86$0.87$1.73$18.27$21.738.66%
$21.00Jul 31$0.50$1.31$1.81$19.19$22.819.06%
$19.50Jul 31$1.29$0.60$1.89$17.61$21.399.46%
$20.50Jul 31$0.89$1.14$2.03$18.47$22.5310.17%
$19.00Jul 31$1.71$0.46$2.17$16.83$21.1710.87%
$21.50Jul 31$0.40$1.86$2.26$19.24$23.7611.32%
$18.50Jul 31$1.95$0.46$2.41$16.09$20.9112.07%
$22.00Jul 31$0.31$2.23$2.54$19.46$24.5412.72%
$18.00Jul 31$2.42$0.27$2.69$15.31$20.6913.47%
$23.00Jul 31$0.17$2.60$2.77$20.23$25.7713.87%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 90 found (cheapest 2.40% of stock, avg 9.50%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$22.50$18.00Jul 31$0.21$0.27$0.48$17.52$22.98
$22.00$18.00Jul 31$0.31$0.27$0.58$17.42$22.58
$21.50$18.00Jul 31$0.40$0.27$0.67$17.33$22.17
$22.50$19.00Jul 31$0.21$0.46$0.67$18.33$23.17
$22.50$18.50Jul 31$0.21$0.46$0.67$17.83$23.17
$21.00$18.00Jul 31$0.50$0.27$0.77$17.23$21.77
$22.00$19.00Jul 31$0.31$0.46$0.77$18.23$22.77
$22.00$18.50Jul 31$0.31$0.46$0.77$17.73$22.77
$22.50$19.50Jul 31$0.21$0.60$0.81$18.69$23.31
$21.50$19.00Jul 31$0.40$0.46$0.86$18.14$22.36

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 44 found (best R:R 8.09, avg credit $0.50)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
16/1722/23Aug 21$0.89$0.118.09$16.11$23.39
17/1822/23Aug 14$0.86$0.146.14$16.64$22.86
16/1720/21Aug 14$0.84$0.165.25$16.16$20.84
16/1718/19Aug 21$0.83$0.174.88$16.17$19.33
17/1820/21Aug 21$0.81$0.194.26$16.69$20.81
16/1718/19Jul 31$0.40$0.104.00$16.60$18.90
17/1819/20Aug 14$0.78$0.223.55$16.72$19.78
18/1921/22Aug 14$0.77$0.233.35$18.23$21.77
17/1820/21Aug 7$0.38$0.123.17$17.12$20.88
18/1821/22Aug 7$0.38$0.123.17$17.62$21.38

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 26 found (best R:R 7.33, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$22.00$22.50$23.00Jul 31$0.06$0.447.33
$20.50$21.00$21.50Aug 7$0.06$0.447.33
$21.00$21.50$22.00Aug 7$0.07$0.436.14
$20.00$20.50$21.00Aug 7$0.15$0.352.33
$21.50$22.00$22.50Aug 7$0.21$0.291.38
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$17.00$17.50$18.00Aug 7$0.06$0.447.33
$21.00$21.50$22.00Aug 21$0.11$0.393.55
$21.50$22.00$22.50Aug 14$0.12$0.383.17
$16.00$16.50$17.00Jul 31$0.13$0.372.85
$19.00$19.50$20.00Jul 31$0.13$0.372.85

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 28 found (best net $-0.08, 27 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$16.00$18.001:2Aug 7-$1.22$0.78
$22.00$23.001:2Aug 14-$0.36$0.64
$20.50$21.001:2Jul 31-$0.11$0.39
$22.00$22.501:2Jul 31-$0.11$0.39
$22.50$23.001:2Jul 31-$0.13$0.37
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$17.00$16.001:2Aug 21-$0.08$0.92
$19.00$18.001:2Aug 14-$0.21$0.79
$17.00$16.001:2Aug 14-$0.28$0.72
$16.50$16.001:2Jul 31-$0.07$0.43
$18.50$18.001:2Jul 31-$0.08$0.42

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 28 found (best yield 10.07%, avg 3.61%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$20.00Aug 28$2.010.570.1%10.07%10.22%21
$20.00Aug 21$1.660.560.1%8.31%8.46%--2.6K
$20.00Aug 14$1.470.560.1%7.36%7.51%--11
$21.00Aug 21$1.360.485.2%6.81%11.97%6.2K332
$20.00Aug 7$1.150.580.1%5.76%5.91%--27
$21.00Aug 28$1.130.515.2%5.66%10.82%751
$21.00Aug 14$1.090.475.2%5.46%10.62%--100
$22.00Aug 21$0.930.4110.2%4.66%14.82%--2.4K
$21.50Aug 21$0.910.427.7%4.56%12.22%--20
$20.50Aug 7$0.820.522.6%4.11%6.76%343

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 18,556
Total Puts 1,533
Put/Call Ratio 0.08
Net Difference 17,023

Prior's Put/Call Breakdown

Total Calls 101,589
Total Puts 132,362
Put/Call Ratio 1.30
Net Difference -30,773

Prior 7-Day Put/Call Summary

Total Calls 716,001
Total Puts 365,932
Average Put/Call Ratio 0.44
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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