CBRS - Options Database

CBRS

CEREBRAS SYS INC Class A

$183.82 -5.71%

(9/30 10:15) ◀

Wednesday, September 30, 2026 (10:20am)

▶ (9/30 10:25)

◀ 9/30 10:20 ▶

Option Volume

Detail

ℹ

Current (09/30 10:20am) 36,051

Calls: 26,041 (72%)

Puts: 10,010 (28%)

Prior (08/13) 47,188

Calls: 21,785 (46%)

Puts: 25,403 (54%)

Current vs Prior -23.60%

Calls: +19.54% (Calls)

Puts: -60.60% (Puts)

Prior 7-Day Total 424,121

Calls: 241,822 (57%)

Puts: 182,299 (43%)

Prior 7-Day Average 60,588

Calls: 34,546 (57%)

Puts: 26,042 (43%)

Current vs Prior 7-Day Avg -40.50%

Calls: -24.62%

Puts: -61.56%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/30 10:20am) $32.04M

Calls: $24.38M (76%)

Puts: $7.66M (24%)

Prior (08/13) $33.56M

Calls: $17.55M (52%)

Puts: $16.01M (48%)

Current vs Prior -4.52%

Calls: +38.93%

Puts: -52.16%

Prior 7-Day Total $414.20M

Calls: $279.89M (68%)

Puts: $134.32M (32%)

Prior 7-Day Average $59.17M

Calls: $39.98M (68%)

Puts: $19.19M (32%)

Current vs Prior 7-Day Avg -45.85%

Calls: -39.02%

Puts: -60.08%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/30 10:20am) 0.38

Prior (08/13) 1.17

Current vs Prior -67.04%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -43.93%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/30 10:20am) 230,979

Calls: 119,368 (52%)

Puts: 111,611 (48%)

Prior (08/13) 235,226

Calls: 128,210 (55%)

Puts: 107,016 (45%)

Current vs Prior -1.81%

Prior 7-Day Total 1,590,417

Calls: 834,172 (52%)

Puts: 756,245 (48%)

Prior 7-Day Average 227,202

Calls: 119,167 (52%)

Puts: 108,035 (48%)

Current vs Prior 7-Day Avg +1.66%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/02) | Next (10/09)Expiry (10/16) | Next (11/20)

Current 6.17% | 9.98%12.68% | 24.51%

Prior 9.19% | 12.28%12.28% | 23.33%

Current vs Prior -32.80% | -18.73%+3.20% | +5.06%

Prior 7-Day Avg 9.24% | 13.43%15.31% | 26.29%

Current vs 7-Day Avg -33.19% | -25.68%-17.21% | -6.79%

Prior 7-Day Eod 9.19% | 12.28%14.59% | 25.03%

Current vs 7-Day Eod -32.80% | -18.73%-13.14% | -2.09%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 18.45% | 12.50%

Calls: 16.22% | 9.94%

Puts: 20.69% | 15.05%

Prior 26.04% | 20.97%

Calls: 13.50% | 23.62%

Puts: 38.57% | 18.32%

Current vs Prior -29.15% | -40.39%

Prior 7-Day Avg 19.18% | 23.19%

Calls: 18.29% | 22.56%

Puts: 20.06% | 23.82%

Current vs 7-Day Avg -3.80% | -46.10%

Liquidity Expensive

Add Card

🤖 AI Insights

Strong bullish conviction with 76% of dollar volume in calls ($24.38M) vs puts ($7.66M). Extreme bullish P/C ratio of 0.38 - heavy call buying (26,041 calls vs 10,010 puts). P/C ratio dropping 67% - 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 BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:20	BULLISH	BULLISH	BULLISH
10:15	BULLISH	BULLISH	BULLISH
10:10	BULLISH	BULLISH	BULLISH
10:05	BULLISH	BULLISH	BULLISH
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BULLISH	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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 26 of results (avg 8.1%, best 5.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	10.60	11.20	$10.90	5.5%	6.5K	0.51	1.2K
$185.00	Oct 30	14.50	15.40	$14.95	6.0%	87	0.53	12
$150.00	Oct 16	33.80	36.50	$35.15	7.7%	--	0.93	455
$177.50	Oct 16	13.60	14.70	$14.15	7.8%	5	0.62	--
$175.00	Oct 16	15.50	16.80	$16.15	8.0%	--	0.66	52

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$195.00	Oct 16	17.30	18.40	$17.85	6.2%	6	0.62	529
$160.00	Oct 30	4.70	5.00	$4.85	6.2%	57	0.21	96
$200.00	Oct 30	24.40	26.10	$25.25	6.7%	5	0.61	46
$185.00	Oct 16	11.10	11.90	$11.50	7.0%	51	0.49	273
$190.00	Oct 16	14.10	15.20	$14.65	7.5%	51	0.56	1.3K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.53, cheapest $0.28)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$210.00	Oct 2	0.25	0.30	$0.28	17.9%	514	0.05	4.5K
$200.00	Oct 2	0.70	0.85	$0.77	19.5%	824	0.12	2.2K

PUTS (0)

No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 103 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Oct 2	30.40	36.60	$33.50	18.5%	--	1.00	38
$165.00	Oct 2	15.90	21.70	$18.80	30.9%	--	0.93	15
$150.00	Oct 16	33.80	36.50	$35.15	7.7%	--	0.93	455
$167.50	Oct 2	15.10	18.00	$16.55	17.5%	4	0.91	3
$155.00	Oct 16	27.30	32.70	$30.00	18.0%	--	0.89	159

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Oct 2	35.30	38.30	$36.80	8.2%	--	0.98	523
$217.50	Oct 2	31.50	37.00	$34.25	16.1%	--	0.97	17
$215.00	Oct 2	29.90	33.20	$31.55	10.5%	--	0.97	103
$212.50	Oct 2	27.00	31.10	$29.05	14.1%	2	0.96	49
$210.00	Oct 2	25.00	29.70	$27.35	17.2%	6	0.95	258

Most actively traded options today. High liquidity = easy entry/exit. 210 active (total vol 27.1K, top 6.5K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	10.60	11.20	$10.90	5.5%	6.5K	0.51	1.2K
$180.00	Oct 16	12.50	13.80	$13.15	9.9%	4.4K	0.58	125
$185.00	Oct 2	4.00	4.80	$4.40	18.2%	900	0.47	1.0K
$200.00	Oct 2	0.70	0.85	$0.77	19.5%	824	0.12	2.2K
$212.50	Oct 2	0.15	0.25	$0.20	50.0%	546	0.04	927

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Oct 2	1.45	1.70	$1.58	15.8%	2.5K	0.22	385
$180.00	Oct 23	10.10	12.00	$11.05	17.2%	454	0.42	63
$170.00	Oct 2	0.60	0.85	$0.73	34.2%	422	0.12	375
$180.00	Oct 2	3.00	3.60	$3.30	18.2%	357	0.37	777
$190.00	Oct 2	8.30	9.70	$9.00	15.6%	350	0.68	909

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 20 strikes (avg 19.2%, max 25.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$180.00	Oct 2	Nov 6	87.9%	70.0%	25.5%	198	91
$192.50	Oct 2	Oct 30	90.2%	73.0%	23.6%	225	44
$185.00	Oct 2	Oct 30	88.8%	73.5%	20.7%	987	1.0K
$175.00	Oct 2	Oct 30	84.5%	70.3%	20.2%	5	11
$187.50	Oct 2	Oct 23	84.5%	70.3%	20.2%	134	64

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$180.00	Oct 2	Nov 6	87.9%	70.0%	25.5%	376	839
$182.50	Oct 2	Oct 30	86.2%	69.7%	23.7%	51	366
$187.50	Oct 2	Oct 30	84.5%	68.5%	23.3%	10	199
$175.00	Oct 2	Nov 6	84.5%	70.3%	20.2%	2.5K	403
$172.50	Oct 2	Oct 30	83.9%	70.1%	19.7%	100	178

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 160 found (best R:R 3.55, avg 3.14)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$172.50	$175.00	Oct 2	$0.55	$1.95	$0.55	84%	3.55	$173.05
$160.00	$170.00	Nov 6	$6.00	$4.00	$6.00	76%	0.67	$166.00
$205.00	$212.50	Nov 6	$1.35	$6.15	$1.35	36%	4.56	$206.35
$170.00	$177.50	Nov 6	$3.65	$3.85	$3.65	67%	1.05	$173.65
$155.00	$160.00	Oct 16	$3.30	$1.70	$3.30	89%	0.52	$158.30

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$197.50	$195.00	Oct 9	$0.95	$1.55	$0.95	70%	1.63	$196.55
$207.50	$205.00	Oct 2	$1.65	$0.85	$1.65	94%	0.52	$205.85
$210.00	$207.50	Oct 9	$1.60	$0.90	$1.60	85%	0.56	$208.40
$207.50	$205.00	Oct 16	$1.50	$1.00	$1.50	76%	0.67	$206.00
$195.00	$192.50	Oct 16	$1.30	$1.20	$1.30	62%	0.92	$193.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 115 found (best R:R 6.14, avg 0.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$197.50	$200.00	Nov 6	$1.55	$1.55	$0.95	58%	1.63	$199.05
$185.00	$187.50	Oct 23	$1.70	$1.70	$0.80	48%	2.13	$186.70
$200.00	$205.00	Oct 30	$2.15	$2.15	$2.85	61%	0.75	$202.15
$207.50	$210.00	Oct 23	$1.00	$1.00	$1.50	70%	0.67	$208.50
$212.50	$215.00	Oct 9	$0.53	$0.53	$1.97	85%	0.27	$213.03

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$172.50	$170.00	Oct 23	$2.15	$2.15	$0.35	66%	6.14	$170.35
$182.50	$180.00	Oct 30	$1.80	$1.80	$0.70	56%	2.57	$180.70
$175.00	$170.00	Nov 6	$2.35	$2.35	$2.65	62%	0.89	$172.65
$160.00	$155.00	Nov 6	$1.60	$1.60	$3.40	76%	0.47	$158.40
$170.00	$165.00	Nov 6	$2.00	$2.00	$3.00	67%	0.67	$168.00

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $3.44, cheapest $3.35)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$180.00	Oct 2	Oct 9	$3.55	87.9%	71.5%
$182.50	Oct 2	Oct 9	$3.50	86.2%	72.4%
$185.00	Oct 2	Oct 9	$3.60	88.8%	75.0%
$190.00	Oct 2	Oct 9	$3.35	87.7%	74.3%
$187.50	Oct 2	Oct 9	$3.65	84.5%	74.7%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$180.00	Oct 2	Oct 9	$3.35	87.9%	71.5%
$182.50	Oct 2	Oct 9	$3.35	86.2%	72.4%
$185.00	Oct 2	Oct 9	$3.50	88.8%	75.0%
$190.00	Oct 2	Oct 9	$3.15	87.7%	74.3%
$187.50	Oct 2	Oct 9	$3.40	84.5%	74.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 60 found (cheapest 5.41% of stock, avg 12.40%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$182.50	Oct 2	$5.55	$4.40	$9.95	$172.55	$192.45	5.41%
$185.00	Oct 2	$4.40	$5.80	$10.20	$174.80	$195.20	5.55%
$180.00	Oct 2	$6.95	$3.30	$10.25	$169.75	$190.25	5.58%
$187.50	Oct 2	$3.25	$7.30	$10.55	$176.95	$198.05	5.74%
$177.50	Oct 2	$8.65	$2.30	$10.95	$166.55	$188.45	5.96%
$190.00	Oct 2	$2.55	$9.00	$11.55	$178.45	$201.55	6.28%
$175.00	Oct 2	$10.80	$1.58	$12.38	$162.62	$187.38	6.73%
$172.50	Oct 2	$11.35	$1.08	$12.43	$160.07	$184.93	6.76%
$192.50	Oct 2	$2.00	$11.35	$13.35	$179.15	$205.85	7.26%
$195.00	Oct 2	$1.35	$13.10	$14.45	$180.55	$209.45	7.86%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 1.32% of stock, avg 9.32%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$195.00	$172.50	Oct 2	$1.35	$1.08	$2.43	$170.07	$197.43
$195.00	$175.00	Oct 2	$1.35	$1.58	$2.93	$172.07	$197.93
$192.50	$172.50	Oct 2	$2.00	$1.08	$3.08	$169.42	$195.58
$192.50	$175.00	Oct 2	$2.00	$1.58	$3.58	$171.42	$196.08
$195.00	$177.50	Oct 2	$1.35	$2.30	$3.65	$173.85	$198.65
$190.00	$172.50	Oct 2	$2.55	$1.08	$3.63	$168.87	$193.63
$192.50	$177.50	Oct 2	$2.00	$2.30	$4.30	$173.20	$196.80
$190.00	$175.00	Oct 2	$2.55	$1.58	$4.13	$170.87	$194.13
$190.00	$177.50	Oct 2	$2.55	$2.30	$4.85	$172.65	$194.85
$187.50	$172.50	Oct 2	$3.25	$1.08	$4.33	$168.17	$191.83

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 187 found (best R:R 11.50, avg credit $1.22)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
170/172	205/208	Oct 23	$2.30	$0.20	35%	11.50	$170.20	$207.30
160/162	208/210	Oct 23	$1.95	$0.55	48%	3.55	$160.55	$209.45
155/158	208/210	Oct 23	$1.70	$0.80	54%	2.12	$155.80	$209.20
165/168	208/210	Oct 23	$1.90	$0.60	43%	3.17	$165.60	$209.40
160/162	212/215	Oct 23	$1.60	$0.90	52%	1.78	$160.90	$214.10
170/172	215/218	Oct 30	$1.85	$0.65	39%	2.85	$170.65	$216.85
155/158	212/215	Oct 23	$1.35	$1.15	58%	1.17	$156.15	$213.85
170/172	210/212	Oct 30	$1.90	$0.60	35%	3.17	$170.60	$211.90
158/160	208/210	Oct 23	$1.47	$1.03	51%	1.43	$158.53	$208.97
168/170	208/210	Oct 23	$1.75	$0.75	40%	2.33	$168.25	$209.25

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 107 found (best R:R 32.33, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$160.00	$165.00	$170.00	Oct 16	$0.25	$4.75	12%	19.00
$195.00	$197.50	$200.00	Oct 2	$0.08	$2.42	8%	30.25
$185.00	$187.50	$190.00	Oct 9	$0.10	$2.40	9%	24.00
$187.50	$190.00	$192.50	Oct 2	$0.15	$2.35	12%	15.67
$200.00	$202.50	$205.00	Oct 16	$0.05	$2.45	5%	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$160.00	$165.00	$170.00	Oct 16	$0.15	$4.85	12%	32.33
$177.50	$180.00	$182.50	Oct 2	$0.10	$2.40	16%	24.00
$182.50	$185.00	$187.50	Oct 2	$0.10	$2.40	16%	24.00
$185.00	$187.50	$190.00	Oct 9	$0.05	$2.45	9%	49.00
$155.00	$160.00	$165.00	Oct 30	$0.20	$4.80	9%	24.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 68 found (best net $-4.10, 66 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$165.00	1:2	Oct 2	-$4.10	$10.90
$210.00	$212.50	1:2	Oct 2	-$0.12	$2.38
$215.00	$217.50	1:2	Oct 2	-$0.12	$2.38
$217.50	$220.00	1:2	Oct 2	-$0.11	$2.39
$207.50	$210.00	1:2	Oct 2	-$0.18	$2.32

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$155.00	$150.00	1:2	Oct 9	-$0.07	$4.93
$155.00	$150.00	1:2	Oct 16	-$0.26	$4.74
$165.00	$162.50	1:2	Oct 2	-$0.06	$2.44
$167.50	$165.00	1:2	Oct 2	-$0.12	$2.38
$160.00	$157.50	1:2	Oct 2	-$0.03	$2.47

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 70 found (best yield 7.78%, avg 2.83%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$190.00	Nov 6	$14.30	0.49	3.4%	7.78%	11.14%	5	--
$197.50	Nov 6	$11.10	0.42	7.4%	6.04%	13.48%	1	1
$212.50	Nov 6	$7.10	0.32	15.6%	3.86%	19.46%	3	1
$200.00	Nov 6	$9.00	0.40	8.8%	4.90%	13.70%	64	11
$185.00	Oct 30	$14.50	0.53	0.6%	7.89%	8.53%	87	12
$200.00	Oct 30	$8.80	0.39	8.8%	4.79%	13.59%	44	69
$195.00	Oct 30	$10.20	0.43	6.1%	5.55%	11.63%	24	208
$202.50	Nov 6	$7.90	0.38	10.2%	4.30%	14.46%	--	10
$205.00	Nov 6	$7.30	0.36	11.5%	3.97%	15.49%	1	11
$210.00	Oct 30	$6.80	0.31	14.2%	3.70%	17.94%	14	34

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 26,041

Total Puts 10,010

Put/Call Ratio 0.38

Net Difference 16,031

Prior's Put/Call Breakdown

Total Calls 21,785

Total Puts 25,403

Put/Call Ratio 1.17

Net Difference -3,618

Prior 7-Day Put/Call Summary

Total Calls 241,822

Total Puts 182,299

Average Put/Call Ratio 0.69

Ratio Trend Falling

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...

Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

Add Card