Tour v456
CBRS
CEREBRAS SYS INC A
$169.39 -12.11%
$173.25 (+2.28%)🌙
as of 07/29 06:25 PM
(7/28 18:23) ◀
|
Wednesday, July 29, 2026 (6:25pm)
January 2026
|
▶
◀ 7/29 18:25

Option Volume

Detail
ℹ
Current (07/29) 23,978
Calls: 18,845 (79%)
Puts: 5,133 (21%)
Prior (07/28) 25,985
Calls: 19,445 (75%)
Puts: 6,540 (25%)
Current vs Prior -7.72%
Calls: -3.09% (Calls)
Puts: -21.51% (Puts)
Prior 7-Day Total 264,476
Calls: 184,904 (70%)
Puts: 79,572 (30%)
Prior 7-Day Average 37,782
Calls: 26,414 (70%)
Puts: 11,367 (30%)
Current vs Prior 7-Day Avg -36.54%
Calls: -28.66%
Puts: -54.84%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/29) $16.71M
Calls: $8.00M (48%)
Puts: $8.71M (52%)
Prior (07/28) $23.99M
Calls: $13.17M (55%)
Puts: $10.82M (45%)
Current vs Prior -30.35%
Calls: -39.28%
Puts: -19.48%
Prior 7-Day Total $280.46M
Calls: $150.72M (54%)
Puts: $129.75M (46%)
Prior 7-Day Average $40.07M
Calls: $21.53M (54%)
Puts: $18.54M (46%)
Current vs Prior 7-Day Avg -58.29%
Calls: -62.85%
Puts: -53.00%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/29) 0.27
Prior (07/28) 0.34
Current vs Prior -19.01%
Prior 7-Day Average 0.42
Current vs Prior 7-Day Avg -35.44%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/29) 151,137
Calls: 97,101 (64%)
Puts: 54,036 (36%)
Prior (07/28) 129,087
Calls: 87,178 (68%)
Puts: 41,909 (32%)
Current vs Prior +17.08%
Prior 7-Day Total 955,473
Calls: 610,513 (64%)
Puts: 344,960 (36%)
Prior 7-Day Average 136,496
Calls: 87,216 (64%)
Puts: 49,280 (36%)
Current vs Prior 7-Day Avg +10.73%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 9.53% | 16.23%27.36% | 36.28%
Prior 11.49% | 17.62%27.73% | 36.58%
Current vs Prior -17.05% | -7.84%-1.34% | -0.83%
Prior 7-Day Avg 10.67% | 16.99%27.80% | 36.81%
Current vs 7-Day Avg -10.67% | -4.43%-1.57% | -1.44%
Prior 7-Day Eod 11.49% | 17.62%27.73% | 36.58%
Current vs 7-Day Eod -17.05% | -7.84%-1.34% | -0.83%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 23.54% | 30.79%
Calls: 18.87% | 27.67%
Puts: 28.21% | 33.90%
Prior 23.54% | 30.79%
Calls: 18.87% | 27.67%
Puts: 28.21% | 33.90%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.54% | 30.79%
Calls: 18.87% | 27.67%
Puts: 28.21% | 33.90%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Extreme bullish P/C ratio of 0.27 - heavy call buying (18,845 calls vs 5,133 puts). Call-heavy open interest (97,101 calls vs 54,036 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 11 of results (avg 7.6%, best 4.8%)

CALLS (0)
No calls meet the criteria
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Aug 2124.4025.60$25.004.8%80.47--
$180.00Aug 2127.7029.40$28.556.0%250.50422
$185.00Aug 2131.0033.00$32.006.2%110.54287
$182.50Aug 2129.2031.20$30.206.6%240.52--
$172.50Aug 2122.9024.60$23.757.2%30.45--

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

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 70 found (avg delta 0.64, highest 0.90)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$150.00Jul 3118.5024.70$21.6028.7%220.8915
$138.00Aug 731.6036.60$34.1014.7%10.891
$139.00Aug 730.8036.90$33.8518.0%30.871
$145.00Aug 725.9032.20$29.0521.7%40.821
$155.00Jul 3114.8020.50$17.6532.3%10.81--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Jul 3130.9033.50$32.208.1%310.90279
$202.50Jul 3130.2036.10$33.1517.8%10.90--
$197.50Jul 3126.6031.20$28.9015.9%60.8736
$195.00Jul 3124.4028.80$26.6016.5%1430.8693
$190.00Jul 3118.7024.30$21.5026.0%140.81350

Most actively traded options today. High liquidity = easy entry/exit. 185 active (total vol 7.2K, top 402)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$190.00Jul 311.752.60$2.1739.2%4020.20159
$200.00Aug 74.405.70$5.0525.7%3440.26295
$200.00Jul 310.801.40$1.1054.5%3390.11754
$175.00Jul 314.605.90$5.2524.8%3120.4264
$180.00Jul 313.304.40$3.8528.6%2200.33149
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Jul 315.808.70$7.2540.0%3600.48462
$180.00Jul 3113.2015.90$14.5518.6%2390.68632
$148.00Jul 310.451.30$0.8896.6%1920.105
$160.00Jul 312.753.70$3.2329.4%1910.27545
$150.00Aug 2111.2012.30$11.759.4%1740.29679

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 42 strikes (avg 25.2%, max 37.8%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$202.50Jul 31Aug 21186.6%135.4%37.8%47165
$200.00Jul 31Sep 4175.1%128.4%36.4%340754
$195.00Jul 31Sep 4172.2%126.8%35.8%88122
$190.00Jul 31Sep 4169.4%126.6%33.8%404162
$192.50Jul 31Sep 4169.6%127.2%33.3%1583
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$202.50Jul 31Aug 7186.6%139.0%34.3%2--
$190.00Jul 31Sep 4169.4%126.6%33.8%16351
$195.00Jul 31Aug 28172.2%128.8%33.7%14493
$140.00Jul 31Sep 4157.5%118.8%32.5%25232
$185.00Jul 31Sep 4164.4%124.2%32.4%95234

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 131 found (best R:R 19.83, avg 2.54)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$195.00$197.50Jul 31$0.12$2.38$0.1219.83$195.12
$200.00$202.50Aug 14$0.20$2.30$0.2011.50$200.20
$192.50$195.00Jul 31$0.25$2.25$0.259.00$192.75
$187.50$190.00Jul 31$0.28$2.22$0.287.93$187.78
$197.50$200.00Jul 31$0.33$2.17$0.336.58$197.83
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$145.00$143.00Jul 31$0.15$1.85$0.1512.33$144.85
$152.50$150.00Jul 31$0.28$2.22$0.287.93$152.22
$147.00$146.00Jul 31$0.12$0.88$0.127.33$146.88
$149.00$148.00Jul 31$0.14$0.86$0.146.14$148.86
$145.00$140.00Aug 7$0.95$4.05$0.954.26$144.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 161 found (best R:R 24.00, avg 1.65)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$155.00$160.00Aug 7$4.35$4.35$0.656.69$159.35
$152.50$155.00Aug 7$2.15$2.15$0.356.14$154.65
$165.00$167.50Jul 31$2.05$2.05$0.454.56$167.05
$139.00$145.00Aug 7$4.80$4.80$1.204.00$143.80
$150.00$155.00Jul 31$3.95$3.95$1.053.76$153.95
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$202.50$200.00Aug 7$2.40$2.40$0.1024.00$200.10
$172.50$170.00Jul 31$2.35$2.35$0.1515.67$170.15
$180.00$177.50Jul 31$2.30$2.30$0.2011.50$177.70
$182.50$180.00Jul 31$2.30$2.30$0.2011.50$180.20
$197.50$195.00Jul 31$2.30$2.30$0.2011.50$195.20

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 43 found (avg debit $4.96, cheapest $1.95)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$160.00Jul 31Aug 7$2.95149.1%120.5%
$150.00Jul 31Aug 7$3.85150.6%122.7%
$155.00Jul 31Aug 7$3.85152.0%120.7%
$200.00Jul 31Aug 7$3.95175.1%138.3%
$145.00Aug 7Aug 14$4.30120.2%131.9%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$200.00Jul 31Aug 7$1.95175.1%138.3%
$140.00Jul 31Aug 7$2.07157.5%121.4%
$145.00Jul 31Aug 7$2.75153.2%120.2%
$148.00Jul 31Aug 7$3.17151.9%119.6%
$149.00Jul 31Aug 7$3.23153.1%118.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 58 found (cheapest 8.53% of stock, avg 20.39%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$170.00Jul 31$7.20$7.25$14.45$155.55$184.458.53%
$167.50Jul 31$8.90$6.40$15.30$152.20$182.809.03%
$172.50Jul 31$6.20$9.60$15.80$156.70$188.309.33%
$175.00Jul 31$5.25$10.60$15.85$159.15$190.859.36%
$165.00Jul 31$10.95$5.30$16.25$148.75$181.259.59%
$177.50Jul 31$4.55$12.25$16.80$160.70$194.309.92%
$162.50Jul 31$12.60$4.30$16.90$145.60$179.409.98%
$160.00Jul 31$14.20$3.23$17.43$142.57$177.4310.29%
$180.00Jul 31$3.85$14.55$18.40$161.60$198.4010.86%
$155.00Jul 31$17.65$2.03$19.68$135.32$174.6811.62%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 140 found (cheapest 3.90% of stock, avg 17.59%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$182.50$160.00Jul 31$3.38$3.23$6.61$153.39$189.11
$180.00$160.00Jul 31$3.85$3.23$7.08$152.92$187.08
$182.50$162.50Jul 31$3.38$4.30$7.68$154.82$190.18
$177.50$160.00Jul 31$4.55$3.23$7.78$152.22$185.28
$180.00$162.50Jul 31$3.85$4.30$8.15$154.35$188.15
$175.00$160.00Jul 31$5.25$3.23$8.48$151.52$183.48
$182.50$165.00Jul 31$3.38$5.30$8.68$156.32$191.18
$177.50$162.50Jul 31$4.55$4.30$8.85$153.65$186.35
$180.00$165.00Jul 31$3.85$5.30$9.15$155.85$189.15
$172.50$160.00Jul 31$6.20$3.23$9.43$150.57$181.93

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 357 found (best R:R 32.33, avg credit $2.84)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
145/150175/180Aug 21$4.85$0.1532.33$145.15$179.85
180/185190/195Aug 28$4.85$0.1532.33$180.15$194.85
165/170182/188Aug 28$4.80$0.2024.00$165.20$187.30
145/148152/155Aug 7$2.85$0.1519.00$145.15$155.35
152/155168/170Jul 31$2.35$0.1515.67$152.65$169.85
158/160168/170Jul 31$2.35$0.1515.67$157.65$169.85
148/149152/155Aug 7$2.35$0.1515.67$146.65$154.85
160/162172/175Aug 7$2.35$0.1515.67$160.15$174.85
170/172180/182Aug 14$2.35$0.1515.67$170.15$182.35
150/152165/168Jul 31$2.33$0.1713.71$150.17$167.33

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 63 found (best R:R 99.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$190.00$192.50$195.00Aug 14$0.05$2.4549.00
$185.00$187.50$190.00Aug 7$0.10$2.4024.00
$190.00$192.50$195.00Aug 7$0.10$2.4024.00
$190.00$192.50$195.00Jul 31$0.12$2.3819.83
$170.00$175.00$180.00Aug 14$0.25$4.7519.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$150.00$155.00$160.00Aug 14$0.05$4.9599.00
$140.00$145.00$150.00Aug 14$0.15$4.8532.33
$145.00$150.00$155.00Sep 4$0.15$4.8532.33
$155.00$157.50$160.00Jul 31$0.10$2.4024.00
$162.50$165.00$167.50Jul 31$0.10$2.4024.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 29 found (best net $-5.25, 29 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$145.00$170.001:2Aug 14-$5.25$19.75
$145.00$170.001:2Aug 21-$10.50$14.50
$197.50$200.001:2Jul 31-$0.77$1.73
$160.00$170.001:2Aug 7-$8.65$1.35
$200.00$202.501:2Jul 31-$1.20$1.30
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$175.00$160.001:2Sep 4-$11.05$3.95
$145.00$140.001:2Aug 7-$1.45$3.55
$155.00$152.501:2Jul 31-$0.73$1.77
$142.00$140.001:2Jul 31-$0.26$1.74
$145.00$143.001:2Jul 31-$0.30$1.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 13.11%, avg 6.45%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$175.00Sep 4$22.200.563.3%13.11%16.42%1--
$170.00Aug 28$21.700.580.4%12.81%13.17%44
$170.00Aug 21$20.600.570.4%12.16%12.52%5--
$175.00Aug 28$20.000.553.3%11.81%15.12%101
$177.50Aug 28$19.700.534.8%11.63%16.42%151
$175.00Aug 21$18.900.543.3%11.16%14.47%752
$180.00Aug 28$18.800.526.3%11.10%17.36%719
$182.50Aug 28$18.300.507.7%10.80%18.54%1--
$170.00Aug 14$18.200.560.4%10.74%11.10%127
$190.00Sep 4$18.000.4812.2%10.63%22.79%23

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 18,845
Total Puts 5,133
Put/Call Ratio 0.27
Net Difference 13,712

Prior's Put/Call Breakdown

Total Calls 19,445
Total Puts 6,540
Put/Call Ratio 0.34
Net Difference 12,905

Prior 7-Day Put/Call Summary

Total Calls 184,904
Total Puts 79,572
Average Put/Call Ratio 0.42
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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