Tour v528
CORZ
CORE SCIENTIFIC INC
$17.14 +1.54%
$17.18 (+0.23%)🌙
as of 09/17 06:23 PM
(9/15 18:23) ◀
|
Thursday, September 17, 2026 (6:23pm)
January 2026
|
▶ (9/18 18:19)
◀ 9/17 18:23 ▶

Option Volume

Detail
ℹ
Current (09/17) 39,987
Calls: 32,812 (82%)
Puts: 7,175 (18%)
Prior (09/15) 55,854
Calls: 37,322 (67%)
Puts: 18,532 (33%)
Current vs Prior -28.41%
Calls: -12.08% (Calls)
Puts: -61.28% (Puts)
Prior 7-Day Total 337,903
Calls: 264,974 (78%)
Puts: 72,929 (22%)
Prior 7-Day Average 48,271
Calls: 37,853 (78%)
Puts: 10,418 (22%)
Current vs Prior 7-Day Avg -17.16%
Calls: -13.32%
Puts: -31.13%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/17) $2.90M
Calls: $1.77M (61%)
Puts: $1.12M (39%)
Prior (09/15) $8.80M
Calls: $3.77M (43%)
Puts: $5.02M (57%)
Current vs Prior -67.07%
Calls: -53.00%
Puts: -77.64%
Prior 7-Day Total $38.84M
Calls: $28.53M (73%)
Puts: $10.31M (27%)
Prior 7-Day Average $5.55M
Calls: $4.08M (73%)
Puts: $1.47M (27%)
Current vs Prior 7-Day Avg -47.80%
Calls: -56.48%
Puts: -23.79%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/17) 0.22
Prior (09/15) 0.50
Current vs Prior -55.96%
Prior 7-Day Average 0.34
Current vs Prior 7-Day Avg -34.88%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/17) 710,485
Calls: 567,560 (80%)
Puts: 142,925 (20%)
Prior (09/15) 920,650
Calls: 610,624 (66%)
Puts: 310,026 (34%)
Current vs Prior -22.83%
Prior 7-Day Total 6,445,128
Calls: 4,644,498 (72%)
Puts: 1,800,630 (28%)
Prior 7-Day Average 920,732
Calls: 663,499 (72%)
Puts: 257,232 (28%)
Current vs Prior 7-Day Avg -22.83%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)
Current 5.37% | 9.86%5.37% | 15.99%
Prior 7.67% | 11.22%7.67% | 16.58%
Current vs Prior -30.00% | -12.14%-30.00% | -3.60%
Prior 7-Day Avg 7.40% | 11.26%9.81% | 17.81%
Current vs 7-Day Avg -27.48% | -12.45%-45.31% | -10.25%
Prior 7-Day Eod 7.67% | 11.22%7.67% | 16.58%
Current vs 7-Day Eod -30.00% | -12.14%-30.00% | -3.60%
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
+
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🤖 AI Insights

Moderately bullish flow with 61% call dollar volume ($1.77M). Light premium activity with dollar volume down 67% vs prior. Extreme bullish P/C ratio of 0.22 - heavy call buying (32,812 calls vs 7,175 puts). P/C ratio dropping 56% - sentiment shifting bullish.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
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 1 of results (avg 8.7%, best 8.7%)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$18.00Oct 160.991.08$1.048.7%3260.452.3K
PUTS (0)
No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.61, cheapest $0.38)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$17.00Sep 180.350.40$0.3813.2%2940.5821.3K
$18.00Oct 20.600.69$0.6513.8%2630.391.1K
$20.00Oct 160.440.53$0.4918.4%5540.266.0K
$19.00Oct 160.690.77$0.7311.0%3200.355.2K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$16.00Oct 160.770.86$0.8211.0%620.321.1K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 40 found (avg delta 0.75, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Sep 181.922.67$2.3032.6%190.992.1K
$14.00Sep 182.363.80$3.0846.8%10.97--
$15.50Sep 180.892.43$1.6692.8%180.9525
$16.00Sep 180.991.44$1.2137.2%4.9K0.945.8K
$15.00Sep 251.862.77$2.3239.2%410.9054
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Sep 182.303.05$2.6828.0%11.00--
$20.50Sep 182.713.65$3.1829.6%11.00--
$19.00Sep 181.742.06$1.9016.8%550.9413.9K
$19.50Sep 181.802.58$2.1935.6%10.93--
$18.50Sep 181.261.69$1.4829.1%80.92548

Most actively traded options today. High liquidity = easy entry/exit. 89 active (total vol 26.4K, top 7.6K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Oct 20.150.24$0.2045.0%7.6K0.16701
$18.00Sep 180.040.07$0.0650.0%6.3K0.1415.0K
$16.00Sep 180.991.44$1.2137.2%4.9K0.945.8K
$17.50Sep 180.080.18$0.1376.9%8100.313.3K
$20.00Oct 160.440.53$0.4918.4%5540.266.0K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$17.50Sep 180.440.63$0.5435.2%1.0K0.69150
$16.50Sep 180.050.12$0.0977.8%2920.19364
$18.00Sep 180.741.15$0.9543.2%2270.868.2K
$17.00Sep 180.170.29$0.2352.2%2140.419.2K
$15.00Oct 160.450.55$0.5020.0%1920.229.2K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 5 strikes (avg 18.7%, max 28.8%)

CALLS (2)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$17.00Sep 18Oct 2386.7%71.1%21.9%32521.3K
$17.50Sep 18Oct 278.4%71.0%10.4%8243.3K
PUTS (3)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$16.50Sep 18Sep 2590.4%70.2%28.8%324364
$17.00Sep 18Oct 2386.7%71.1%21.9%2409.2K
$17.50Sep 18Oct 278.4%71.0%10.4%1.0K152

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 39 found (best R:R 3.08, avg 1.75)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$18.00$20.00Oct 30$0.49$1.51$0.4948%3.08$18.49
$15.00$17.00Oct 23$1.16$0.84$1.1676%0.72$16.16
$17.00$18.00Oct 23$0.36$0.64$0.3656%1.78$17.36
$18.00$19.00Oct 16$0.31$0.69$0.3145%2.23$18.31
$16.00$17.00Oct 2$0.57$0.43$0.5770%0.75$16.57
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$19.50$19.00Sep 18$0.29$0.21$0.2993%0.72$19.21
$17.50$17.00Oct 2$0.22$0.28$0.2254%1.27$17.28
$17.00$16.50Sep 18$0.14$0.36$0.1442%2.57$16.86
$17.00$16.50Sep 25$0.21$0.29$0.2146%1.38$16.79
$17.50$17.00Sep 18$0.31$0.19$0.3169%0.61$17.19

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 22 found (best R:R 0.74, avg 0.46)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$18.00$20.00Oct 9$0.54$0.54$1.4658%0.37$18.54
$19.00$20.00Oct 2$0.19$0.19$0.8173%0.23$19.19
$18.00$18.50Oct 2$0.18$0.18$0.3261%0.56$18.18
$18.00$18.50Sep 25$0.12$0.12$0.3867%0.32$18.12
$17.50$18.00Sep 25$0.17$0.17$0.3357%0.52$17.67
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$17.00$15.00Oct 23$0.85$0.85$1.1556%0.74$16.15
$15.00$14.00Oct 30$0.34$0.34$0.6674%0.52$14.66
$15.00$14.00Oct 16$0.25$0.25$0.7578%0.33$14.75
$16.00$15.00Oct 2$0.28$0.28$0.7270%0.39$15.72
$16.00$15.00Oct 16$0.32$0.32$0.6868%0.47$15.68

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $0.40, cheapest $0.38)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$17.00Sep 18Sep 25$0.3886.7%69.6%
$17.50Sep 18Sep 25$0.4178.4%70.8%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$17.00Sep 18Sep 25$0.4286.7%69.6%
$17.50Sep 18Sep 25$0.3978.4%70.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 22 found (cheapest 3.56% of stock, avg 10.44%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$17.00Sep 18$0.38$0.23$0.61$16.39$17.613.56%
$17.50Sep 18$0.13$0.54$0.67$16.83$18.173.91%
$16.50Sep 18$0.74$0.09$0.83$15.67$17.334.84%
$18.00Sep 18$0.06$0.95$1.01$16.99$19.015.89%
$16.00Sep 18$1.21$0.02$1.23$14.77$17.237.18%
$17.00Sep 25$0.76$0.65$1.41$15.59$18.418.23%
$17.50Sep 25$0.54$0.93$1.47$16.03$18.978.58%
$18.50Sep 18$0.03$1.48$1.51$16.99$20.018.81%
$18.00Sep 25$0.37$1.27$1.64$16.36$19.649.57%
$15.50Sep 18$1.66$0.02$1.68$13.82$17.189.80%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 73 found (cheapest 0.29% of stock, avg 5.70%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$18.50$16.00Sep 18$0.03$0.02$0.05$15.95$18.55
$18.00$16.00Sep 18$0.06$0.02$0.08$15.92$18.08
$18.50$16.50Sep 18$0.03$0.09$0.12$16.38$18.62
$18.00$16.50Sep 18$0.06$0.09$0.15$16.35$18.15
$17.50$16.00Sep 18$0.13$0.02$0.15$15.85$17.65
$19.50$15.00Sep 25$0.10$0.10$0.20$14.80$19.70
$17.50$16.50Sep 18$0.13$0.09$0.22$16.28$17.72
$19.50$15.50Sep 25$0.10$0.15$0.25$15.25$19.75
$19.00$15.00Sep 25$0.18$0.10$0.28$14.72$19.28
$19.00$15.50Sep 25$0.18$0.15$0.33$15.17$19.33

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 3 found (best R:R 1.00, avg credit $0.33)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
16/1618/18Sep 25$0.25$0.2542%1.00$15.75$18.25
16/1618/18Sep 25$0.28$0.2232%1.27$16.22$18.28
15/1619/20Oct 2$0.47$0.5344%0.89$15.53$19.47

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 30 found (best R:R 3.88, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$16.50$17.00$17.50Sep 18$0.11$0.3950%3.55
$18.00$19.00$20.00Oct 16$0.07$0.9319%13.29
$17.50$18.00$18.50Sep 25$0.05$0.4519%9.00
$16.00$16.50$17.00Sep 18$0.11$0.3936%3.55
$18.00$18.50$19.00Sep 25$0.05$0.4515%9.00
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$16.00$18.00$20.00Oct 9$0.41$1.5948%3.88
$15.00$16.00$17.00Oct 2$0.13$0.8729%6.69
$14.00$15.00$16.00Oct 16$0.07$0.9319%13.29
$17.00$17.50$18.00Sep 18$0.10$0.4044%4.00
$16.00$16.50$17.00Sep 18$0.07$0.4336%6.14

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 42 found (best net $-0.27, 34 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$15.00$17.001:2Oct 23-$0.48$1.52
$16.00$17.001:2Sep 25-$0.10$0.90
$18.00$20.001:2Oct 30-$0.36$1.64
$16.00$16.501:2Sep 18-$0.27$0.23
$16.00$17.001:2Oct 2-$0.46$0.54
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$20.00$18.001:2Oct 9-$0.27$1.73
$18.00$17.501:2Sep 18-$0.13$0.37
$17.00$16.001:2Oct 2-$0.09$0.91
$15.00$14.001:2Oct 16$0.00$1.00
$15.00$14.001:2Oct 30-$0.11$0.89

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 20 found (best yield 4.38%, avg 2.96%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$20.00Oct 30$0.750.3316.7%4.38%21.06%43162
$19.00Oct 23$0.780.3710.8%4.55%15.40%217
$18.00Oct 23$1.060.475.0%6.18%11.20%1008
$18.00Oct 30$1.010.475.0%5.89%10.91%125
$18.00Oct 16$0.990.455.0%5.78%10.79%3262.3K
$19.00Oct 16$0.690.3510.8%4.03%14.88%3205.2K
$20.00Oct 23$0.430.2916.7%2.51%19.19%1--
$20.00Oct 16$0.440.2616.7%2.57%19.25%5546.0K
$18.00Oct 9$0.710.425.0%4.14%9.16%1--
$18.00Oct 2$0.600.395.0%3.50%8.52%2631.1K

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 32,812
Total Puts 7,175
Put/Call Ratio 0.22
Net Difference 25,637

Prior's Put/Call Breakdown

Total Calls 37,322
Total Puts 18,532
Put/Call Ratio 0.50
Net Difference 18,790

Prior 7-Day Put/Call Summary

Total Calls 264,974
Total Puts 72,929
Average Put/Call Ratio 0.34
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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