Tour v526
CORZ
CORE SCIENTIFIC INC
$18.72 -0.69%
$18.90 (+0.96%)🌙
as of 08/19 06:20 PM
(8/18 18:21) ◀
|
Wednesday, August 19, 2026 (6:20pm)
January 2026
|
▶ (8/20 18:20)
◀ 8/19 18:20 ▶

Option Volume

Detail
ℹ
Current (08/19) 43,957
Calls: 26,275 (60%)
Puts: 17,682 (40%)
Prior (08/18) 70,838
Calls: 56,065 (79%)
Puts: 14,773 (21%)
Current vs Prior -37.95%
Calls: -53.13% (Calls)
Puts: +19.69% (Puts)
Prior 7-Day Total 510,257
Calls: 367,624 (72%)
Puts: 142,633 (28%)
Prior 7-Day Average 72,893
Calls: 52,517 (72%)
Puts: 20,376 (28%)
Current vs Prior 7-Day Avg -39.70%
Calls: -49.97%
Puts: -13.22%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/19) $6.03M
Calls: $1.55M (26%)
Puts: $4.48M (74%)
Prior (08/18) $4.85M
Calls: $3.34M (69%)
Puts: $1.51M (31%)
Current vs Prior +24.33%
Calls: -53.64%
Puts: +197.10%
Prior 7-Day Total $44.79M
Calls: $28.80M (64%)
Puts: $15.99M (36%)
Prior 7-Day Average $6.40M
Calls: $4.11M (64%)
Puts: $2.28M (36%)
Current vs Prior 7-Day Avg -5.83%
Calls: -62.37%
Puts: +96.03%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/19) 0.67
Prior (08/18) 0.26
Current vs Prior +155.39%
Prior 7-Day Average 0.47
Current vs Prior 7-Day Avg +42.64%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/19) 970,240
Calls: 626,630 (65%)
Puts: 343,610 (35%)
Prior (08/18) 953,364
Calls: 629,210 (66%)
Puts: 324,154 (34%)
Current vs Prior +1.77%
Prior 7-Day Total 6,785,693
Calls: 4,659,116 (69%)
Puts: 2,126,577 (31%)
Prior 7-Day Average 969,384
Calls: 665,588 (69%)
Puts: 303,796 (31%)
Current vs Prior 7-Day Avg +0.09%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)
Current 6.46% | 11.75%6.46% | 16.77%
Prior 7.59% | 11.30%7.59% | 16.92%
Current vs Prior -14.80% | +4.00%-14.80% | -0.88%
Prior 7-Day Avg 7.43% | 11.33%9.86% | 19.61%
Current vs 7-Day Avg -12.96% | +3.70%-34.44% | -14.48%
Prior 7-Day Eod 7.59% | 11.30%7.59% | 16.92%
Current vs 7-Day Eod -14.80% | +4.00%-14.80% | -0.88%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 27.80% | 38.59%
Calls: 46.61% | 53.40%
Puts: 8.99% | 23.78%
Prior 27.80% | 38.59%
Calls: 46.61% | 53.40%
Puts: 8.99% | 23.78%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 27.80% | 38.59%
Calls: 46.61% | 53.40%
Puts: 8.99% | 23.78%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
Add Card

🤖 AI Insights

Moderately bearish flow with 74% put dollar volume ($4.48M). Bullish P/C ratio of 0.67. P/C ratio rising 155% - increased hedging/bearish positioning. Call-heavy open interest (626,630 calls vs 343,610 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
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 2 of results (avg 8.6%, best 8.1%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Sep 181.061.15$1.118.1%5200.4312.6K
$18.00Sep 181.882.06$1.979.1%730.638.7K
PUTS (0)
No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.35, cheapest $0.35)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$19.00Aug 210.320.38$0.3517.1%4440.43431
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 35 found (avg delta 0.74, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$16.00Aug 282.533.70$3.1237.5%20.94--
$17.00Aug 211.212.64$1.9374.1%180.9459
$15.00Aug 283.304.95$4.1340.0%20.92--
$15.00Sep 112.675.20$3.9464.2%20.91--
$16.50Aug 211.543.15$2.3468.8%180.8932
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.00Aug 212.813.60$3.2124.6%101.008.0K
$21.00Aug 211.882.84$2.3640.7%1200.963.8K
$20.50Aug 211.392.17$1.7843.8%10.91--
$21.50Aug 212.073.15$2.6141.4%30.89--
$20.00Aug 211.211.65$1.4330.8%180.854.7K

Most actively traded options today. High liquidity = easy entry/exit. 101 active (total vol 16.0K, top 2.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$18.50Aug 280.901.40$1.1543.5%2.0K0.586
$20.00Aug 280.390.50$0.4524.4%1.4K0.33235
$18.00Aug 210.791.16$0.9837.8%1.3K0.797.0K
$21.00Aug 210.030.04$0.0425.0%9060.0610.7K
$19.50Aug 210.180.25$0.2231.8%8960.29507
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$19.00Aug 280.841.25$1.0539.0%2.1K0.52865
$18.00Aug 210.060.20$0.13107.7%1.2K0.2217.8K
$18.50Aug 210.250.45$0.3557.1%6160.401.7K
$18.00Aug 280.440.64$0.5437.0%5110.34881
$20.00Sep 182.102.48$2.2916.6%4530.5822.7K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 9 strikes (avg 18.9%, max 28.6%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$19.50Aug 21Sep 489.8%69.8%28.6%900507
$20.00Aug 21Oct 288.3%72.4%21.9%3303.4K
$18.50Aug 21Sep 487.8%74.4%17.9%244239
$19.00Aug 21Sep 2583.3%72.4%15.2%454435
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$20.00Aug 21Sep 1888.3%72.6%21.6%47127.3K
$19.50Aug 21Aug 2889.8%74.4%20.6%791.4K
$18.50Aug 21Sep 487.8%74.4%17.9%6251.7K
$19.00Aug 21Sep 2583.3%72.4%15.2%4021.8K
$16.50Aug 28Sep 489.4%80.1%11.6%4236

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 52 found (best R:R 2.51, avg 1.90)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$19.00$21.00Sep 25$0.57$1.43$0.5753%2.51$19.57
$21.00$22.00Oct 2$0.18$0.82$0.1840%4.56$21.18
$17.00$18.50Sep 4$0.86$0.64$0.8676%0.74$17.86
$16.00$17.00Sep 18$0.65$0.35$0.6582%0.54$16.65
$18.00$19.00Sep 18$0.44$0.56$0.4463%1.27$18.44
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$21.50$21.00Aug 21$0.25$0.25$0.2589%1.00$21.25
$20.00$19.50Aug 28$0.27$0.23$0.2768%0.85$19.73
$18.50$18.00Sep 4$0.14$0.36$0.1443%2.57$18.36
$19.00$18.00Sep 18$0.38$0.62$0.3848%1.63$18.62
$18.00$17.00Sep 11$0.27$0.73$0.2737%2.70$17.73

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 34 found (best R:R 0.69, avg 0.54)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$20.50$21.00Sep 4$0.23$0.23$0.2766%0.85$20.73
$20.00$21.00Sep 11$0.38$0.38$0.6259%0.61$20.38
$21.50$22.00Sep 4$0.13$0.13$0.3777%0.35$21.63
$20.00$21.00Oct 2$0.48$0.48$0.5250%0.92$20.48
$21.00$21.50Aug 28$0.12$0.12$0.3877%0.32$21.12
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$18.00$16.00Oct 2$0.82$0.82$1.1863%0.69$17.18
$18.00$16.00Sep 25$0.75$0.75$1.2562%0.60$17.25
$18.00$17.00Sep 18$0.51$0.51$0.4962%1.04$17.49
$18.00$17.50Sep 4$0.32$0.32$0.1864%1.78$17.68
$16.50$16.00Aug 28$0.17$0.17$0.3384%0.52$16.33

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $0.47, cheapest $0.42)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$19.00Aug 21Aug 28$0.4283.3%72.8%
$18.50Aug 21Aug 28$0.5287.8%83.5%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$19.00Aug 21Aug 28$0.4783.3%72.8%
$18.50Aug 21Aug 28$0.4887.8%83.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 24 found (cheapest 4.97% of stock, avg 12.14%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$19.00Aug 21$0.35$0.58$0.93$18.07$19.934.97%
$18.50Aug 21$0.63$0.35$0.98$17.52$19.485.24%
$18.00Aug 21$0.98$0.13$1.11$16.89$19.115.93%
$19.50Aug 21$0.22$0.94$1.16$18.34$20.666.20%
$20.00Aug 21$0.11$1.43$1.54$18.46$21.548.23%
$19.00Aug 28$0.77$1.05$1.82$17.18$20.829.72%
$20.50Aug 21$0.07$1.78$1.85$18.65$22.359.88%
$19.50Aug 28$0.59$1.31$1.90$17.60$21.4010.15%
$18.00Aug 28$1.38$0.54$1.92$16.08$19.9210.26%
$17.00Aug 21$1.93$0.04$1.97$15.03$18.9710.52%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 112 found (cheapest 0.59% of stock, avg 6.54%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$20.50$17.00Aug 21$0.07$0.04$0.11$16.89$20.61
$20.00$17.00Aug 21$0.11$0.04$0.15$16.85$20.15
$21.50$17.00Aug 21$0.12$0.04$0.16$16.84$21.66
$20.50$17.50Aug 21$0.07$0.10$0.17$17.33$20.67
$20.00$17.50Aug 21$0.11$0.10$0.21$17.29$20.21
$20.50$18.00Aug 21$0.07$0.13$0.20$17.80$20.70
$21.50$17.50Aug 21$0.12$0.10$0.22$17.28$21.72
$20.00$18.00Aug 21$0.11$0.13$0.24$17.76$20.24
$21.50$18.00Aug 21$0.12$0.13$0.25$17.75$21.75
$19.50$17.00Aug 21$0.22$0.04$0.26$16.74$19.76

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 10 found (best R:R 3.55, avg credit $0.30)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
16/1620/21Sep 4$0.39$0.1147%3.55$16.11$20.89
16/1621/22Aug 28$0.29$0.2161%1.38$16.21$21.29
16/1620/20Aug 28$0.33$0.1752%1.94$16.17$20.33
16/1622/22Sep 4$0.29$0.2158%1.38$16.21$21.79
16/1720/21Sep 4$0.36$0.1442%2.57$16.64$20.86
16/1722/22Sep 4$0.26$0.2453%1.08$16.74$21.76
17/1821/22Aug 28$0.25$0.2550%1.00$17.25$21.25
17/1820/20Aug 28$0.29$0.2141%1.38$17.21$20.29
18/1821/22Aug 28$0.24$0.2643%0.92$17.76$21.24
18/1820/20Aug 28$0.28$0.2234%1.27$17.72$20.28

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 30 found (best R:R 15.67, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$18.00$19.00$20.00Sep 11$0.06$0.9422%15.67
$18.00$18.50$19.00Aug 21$0.07$0.4335%6.14
$19.50$20.00$20.50Aug 21$0.07$0.4318%6.14
$18.50$19.00$19.50Aug 21$0.15$0.3531%2.33
$19.00$20.00$21.00Sep 18$0.16$0.8418%5.25
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$15.00$16.00$17.00Sep 18$0.06$0.9418%15.67
$18.50$19.00$19.50Aug 21$0.13$0.3732%2.85
$16.50$17.00$17.50Aug 28$0.07$0.4311%6.14
$19.00$19.50$20.00Aug 21$0.13$0.3728%2.85
$15.00$16.00$17.00Sep 11$0.16$0.8417%5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 55 found (best net $-1.04, 48 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$15.00$17.001:2Sep 11-$1.04$0.96
$17.00$18.501:2Sep 4-$0.50$1.00
$19.00$21.001:2Sep 25-$0.49$1.51
$18.50$19.501:2Sep 4-$0.26$0.74
$18.50$19.001:2Aug 21-$0.07$0.43
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$19.00$18.501:2Aug 21-$0.12$0.38
$19.50$19.001:2Aug 21-$0.22$0.28
$18.00$17.001:2Sep 18-$0.21$0.79
$17.00$16.001:2Sep 18-$0.12$0.88
$20.00$19.001:2Sep 4-$0.49$0.51

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 27 found (best yield 6.84%, avg 2.98%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$20.00Oct 2$1.280.506.8%6.84%13.68%1--
$22.00Oct 2$0.660.3417.5%3.53%21.05%19
$21.00Oct 2$0.790.4012.2%4.22%16.40%151
$21.00Sep 25$0.800.3712.2%4.27%16.45%1--
$20.00Sep 18$1.060.436.8%5.66%12.50%52012.6K
$19.00Sep 18$1.370.531.5%7.32%8.81%1682.9K
$21.00Sep 18$0.700.3512.2%3.74%15.92%50439.9K
$20.00Sep 11$0.770.416.8%4.11%10.95%1--
$19.00Sep 11$1.140.521.5%6.09%7.59%1104
$22.00Sep 18$0.400.2717.5%2.14%19.66%17123.4K

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 26,275
Total Puts 17,682
Put/Call Ratio 0.67
Net Difference 8,593

Prior's Put/Call Breakdown

Total Calls 56,065
Total Puts 14,773
Put/Call Ratio 0.26
Net Difference 41,292

Prior 7-Day Put/Call Summary

Total Calls 367,624
Total Puts 142,633
Average Put/Call Ratio 0.47
Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
Loading data...

Chart Title

Price — Past 7 Days

Add Card

CI/CD Results
App Log
Loading...
Requests
New Request
View All