CBRS - Options Database

CBRS

CEREBRAS SYS INC Class A

$178.58 -8.40%

(9/30 14:00) ◀

Wednesday, September 30, 2026 (3:00pm)

▶ (9/30 16:00)

◀ 9/30 15:00 ▶

Option Volume

Detail

ℹ

Current (09/30 3:00pm) 80,594

Calls: 58,580 (73%)

Puts: 22,014 (27%)

Prior (09/04) 93,199

Calls: 64,864 (70%)

Puts: 28,335 (30%)

Current vs Prior -13.52%

Calls: -9.69% (Calls)

Puts: -22.31% (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 +33.02%

Calls: +69.57%

Puts: -15.47%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/30 3:00pm) $52.61M

Calls: $34.50M (66%)

Puts: $18.11M (34%)

Prior (09/04) $88.27M

Calls: $70.49M (80%)

Puts: $17.78M (20%)

Current vs Prior -40.40%

Calls: -51.05%

Puts: +1.85%

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 -11.09%

Calls: -13.71%

Puts: -5.63%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/30 3:00pm) 0.38

Prior (09/04) 0.44

Current vs Prior -13.97%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -45.19%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/30 3:00pm) 230,979

Calls: 119,368 (52%)

Puts: 111,611 (48%)

Prior (09/04) 270,290

Calls: 142,762 (53%)

Puts: 127,528 (47%)

Current vs Prior -14.54%

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 5.49% | 9.35%12.43% | 23.71%

Prior 9.19% | 12.28%12.28% | 23.33%

Current vs Prior -40.27% | -23.86%+1.21% | +1.66%

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

Current vs 7-Day Avg -40.62% | -30.38%-18.80% | -9.81%

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

Current vs 7-Day Eod -40.27% | -23.86%-14.82% | -5.26%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 20.25% | 10.88%

Calls: 28.00% | 8.09%

Puts: 12.50% | 13.66%

Prior 26.04% | 20.97%

Calls: 13.50% | 23.62%

Puts: 38.57% | 18.32%

Current vs Prior -22.24% | -48.12%

Prior 7-Day Avg 19.18% | 23.19%

Calls: 18.29% | 22.56%

Puts: 20.06% | 23.82%

Current vs 7-Day Avg +5.59% | -53.09%

Liquidity Expensive

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🤖 AI Insights

Moderately bullish flow with 66% call dollar volume ($34.50M). Extreme bullish P/C ratio of 0.38 - heavy call buying (58,580 calls vs 22,014 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 BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

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
15:00	BULLISH	BULLISH	BULLISH
14:00	BULLISH	BULLISH	BULLISH
13:00	BULLISH	BULLISH	BULLISH
12:00	BULLISH	BULLISH	BULLISH
11:00	BULLISH	BULLISH	BULLISH
10:35	BULLISH	BULLISH	BULLISH
10:30	BULLISH	BULLISH	BULLISH
10:25	BULLISH	BULLISH	BULLISH
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 37 of results (avg 8.4%, best 5.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 2	2.00	2.15	$2.08	7.2%	3.0K	0.30	1.0K
$175.00	Oct 30	15.90	17.10	$16.50	7.3%	8	0.59	--
$150.00	Nov 6	31.60	34.00	$32.80	7.3%	5	0.84	--
$177.50	Oct 30	15.00	16.20	$15.60	7.7%	16	0.56	--
$177.50	Oct 9	8.30	9.00	$8.65	8.1%	45	0.56	6

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Oct 16	2.75	2.90	$2.83	5.3%	298	0.19	1.2K
$160.00	Oct 30	5.30	5.60	$5.45	5.5%	298	0.24	96
$180.00	Oct 16	10.50	11.10	$10.80	5.6%	263	0.49	1.6K
$177.50	Oct 16	9.40	10.00	$9.70	6.2%	22	0.45	32
$175.00	Oct 2	2.35	2.50	$2.42	6.2%	3.4K	0.34	385

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. 110 found (avg delta 0.73, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$143.00	Oct 2	34.40	39.80	$37.10	14.6%	3	0.99	--
$144.00	Oct 2	33.40	38.90	$36.15	15.2%	3	0.99	--
$145.00	Oct 2	32.60	37.40	$35.00	13.7%	1	0.99	--
$150.00	Oct 2	27.40	31.30	$29.35	13.3%	--	0.99	38
$146.00	Oct 2	31.20	36.50	$33.85	15.7%	1	0.99	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$205.00	Oct 2	23.10	27.50	$25.30	17.4%	161	1.00	377
$207.50	Oct 2	26.40	30.20	$28.30	13.4%	13	1.00	73
$210.00	Oct 2	29.30	32.70	$31.00	11.0%	52	1.00	258
$212.50	Oct 2	31.20	35.10	$33.15	11.8%	2	1.00	49
$202.50	Oct 2	21.80	25.20	$23.50	14.5%	145	0.97	285

Most actively traded options today. High liquidity = easy entry/exit. 245 active (total vol 58.3K, top 7.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	7.70	8.50	$8.10	9.9%	7.9K	0.44	1.2K
$210.00	Oct 2	0.05	0.10	$0.08	62.5%	5.3K	0.02	4.5K
$180.00	Oct 16	9.60	10.50	$10.05	9.0%	5.1K	0.51	125
$185.00	Oct 2	2.00	2.15	$2.08	7.2%	3.0K	0.30	1.0K
$180.00	Oct 2	3.50	3.80	$3.65	8.2%	2.7K	0.47	86

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Oct 2	2.35	2.50	$2.42	6.2%	3.4K	0.34	385
$170.00	Oct 2	0.80	1.05	$0.93	26.9%	2.0K	0.17	375
$180.00	Oct 2	4.50	5.10	$4.80	12.5%	775	0.53	777
$182.50	Oct 23	13.30	15.30	$14.30	14.0%	601	0.51	33
$180.00	Oct 23	12.10	13.30	$12.70	9.4%	481	0.48	63

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 16 strikes (avg 13.6%, max 17.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$187.50	Oct 2	Oct 30	83.4%	72.1%	15.7%	1.6K	47
$175.00	Oct 2	Oct 30	77.2%	67.1%	15.1%	22	11
$190.00	Oct 2	Nov 6	85.4%	74.5%	14.6%	1.6K	103
$185.00	Oct 2	Nov 6	82.3%	73.4%	12.1%	3.0K	1.0K
$172.50	Oct 2	Oct 30	76.5%	68.3%	12.0%	8	54

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$177.50	Oct 2	Nov 6	79.1%	67.1%	17.8%	252	213
$182.50	Oct 2	Nov 6	84.7%	72.2%	17.3%	151	350
$187.50	Oct 2	Oct 30	83.4%	72.1%	15.7%	31	199
$190.00	Oct 2	Nov 6	85.4%	74.5%	14.6%	402	914
$185.00	Oct 2	Nov 6	82.3%	73.4%	12.1%	195	646

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 160 found (best R:R 0.80, avg 3.31)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$150.00	$160.00	Nov 6	$5.55	$4.45	$5.55	84%	0.80	$155.55
$155.00	$170.00	Oct 23	$9.90	$5.10	$9.90	83%	0.52	$164.90
$165.00	$170.00	Nov 6	$1.75	$3.25	$1.75	70%	1.86	$166.75
$185.00	$190.00	Nov 6	$1.65	$3.35	$1.65	50%	2.03	$186.65
$177.50	$180.00	Nov 6	$0.75	$1.75	$0.75	57%	2.33	$178.25

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$202.50	$200.00	Oct 16	$1.05	$1.45	$1.05	76%	1.38	$201.45
$207.50	$205.00	Oct 9	$1.55	$0.95	$1.55	89%	0.61	$205.95
$185.00	$182.50	Oct 9	$0.80	$1.70	$0.80	59%	2.12	$184.20
$185.00	$182.50	Oct 2	$1.10	$1.40	$1.10	70%	1.27	$183.90
$197.50	$195.00	Oct 16	$1.30	$1.20	$1.30	72%	0.92	$196.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 115 found (best R:R 1.38, avg 0.48)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$195.00	$197.50	Oct 30	$1.70	$1.70	$0.80	60%	2.12	$196.70
$187.50	$190.00	Oct 23	$1.80	$1.80	$0.70	56%	2.57	$189.30
$205.00	$210.00	Nov 6	$2.25	$2.25	$2.75	65%	0.82	$207.25
$180.00	$182.50	Oct 30	$1.55	$1.55	$0.95	46%	1.63	$181.55
$190.00	$192.50	Oct 30	$1.25	$1.25	$1.25	56%	1.00	$191.25

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$175.00	$170.00	Nov 6	$2.90	$2.90	$2.10	59%	1.38	$172.10
$170.00	$165.00	Nov 6	$2.35	$2.35	$2.65	64%	0.89	$167.65
$172.50	$170.00	Oct 23	$1.60	$1.60	$0.90	62%	1.78	$170.90
$170.00	$165.00	Oct 16	$2.00	$2.00	$3.00	66%	0.67	$168.00
$160.00	$155.00	Nov 6	$1.65	$1.65	$3.35	74%	0.49	$158.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $3.44, cheapest $3.35)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 2	Oct 9	$3.75	84.7%	72.2%
$185.00	Oct 2	Oct 9	$3.52	82.3%	70.7%
$177.50	Oct 2	Oct 9	$3.65	79.1%	67.9%
$175.00	Oct 2	Oct 9	$3.40	77.2%	67.4%
$180.00	Oct 2	Oct 9	$3.80	77.8%	68.6%

PUTS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 2	Oct 9	$3.35	84.7%	72.2%
$177.50	Oct 2	Oct 9	$3.15	79.1%	67.9%
$175.00	Oct 2	Oct 9	$3.08	77.2%	67.4%
$180.00	Oct 2	Oct 9	$3.25	77.8%	68.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 63 found (cheapest 4.73% of stock, avg 12.45%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$180.00	Oct 2	$3.65	$4.80	$8.45	$171.55	$188.45	4.73%
$177.50	Oct 2	$5.00	$3.55	$8.55	$168.95	$186.05	4.79%
$175.00	Oct 2	$6.70	$2.42	$9.12	$165.88	$184.12	5.11%
$182.50	Oct 2	$3.00	$6.75	$9.75	$172.75	$192.25	5.46%
$172.50	Oct 2	$8.20	$1.58	$9.78	$162.72	$182.28	5.48%
$185.00	Oct 2	$2.08	$7.85	$9.93	$175.07	$194.93	5.56%
$170.00	Oct 2	$10.05	$0.93	$10.98	$159.02	$180.98	6.15%
$187.50	Oct 2	$1.50	$10.35	$11.85	$175.65	$199.35	6.64%
$167.50	Oct 2	$12.55	$0.53	$13.08	$154.42	$180.58	7.32%
$190.00	Oct 2	$1.10	$12.10	$13.20	$176.80	$203.20	7.39%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.91% of stock, avg 9.22%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$190.00	$167.50	Oct 2	$1.10	$0.53	$1.63	$165.87	$191.63
$190.00	$170.00	Oct 2	$1.10	$0.93	$2.03	$167.97	$192.03
$187.50	$167.50	Oct 2	$1.50	$0.53	$2.03	$165.47	$189.53
$187.50	$170.00	Oct 2	$1.50	$0.93	$2.43	$167.57	$189.93
$190.00	$172.50	Oct 2	$1.10	$1.58	$2.68	$169.82	$192.68
$187.50	$172.50	Oct 2	$1.50	$1.58	$3.08	$169.42	$190.58
$185.00	$167.50	Oct 2	$2.08	$0.53	$2.61	$164.89	$187.61
$185.00	$170.00	Oct 2	$2.08	$0.93	$3.01	$166.99	$188.01
$185.00	$172.50	Oct 2	$2.08	$1.58	$3.66	$168.84	$188.66
$190.00	$175.00	Oct 2	$1.10	$2.42	$3.52	$171.48	$193.52

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 171 found (best R:R 3.55, avg credit $1.23)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
155/160	205/210	Nov 6	$3.90	$1.10	39%	3.55	$156.10	$208.90
150/155	205/210	Nov 6	$3.50	$1.50	44%	2.33	$151.50	$208.50
160/165	205/210	Nov 6	$3.95	$1.05	34%	3.76	$161.05	$208.95
145/150	205/210	Nov 6	$3.17	$1.83	48%	1.73	$146.83	$208.17
165/168	205/208	Oct 30	$1.80	$0.70	37%	2.57	$165.70	$206.80
160/162	198/200	Oct 23	$1.65	$0.85	42%	1.94	$160.85	$199.15
155/158	198/200	Oct 23	$1.50	$1.00	48%	1.50	$156.00	$199.00
165/168	198/200	Oct 23	$1.80	$0.70	36%	2.57	$165.70	$199.30
168/170	198/200	Oct 23	$1.85	$0.65	32%	2.85	$168.15	$199.35
150/152	198/200	Oct 23	$1.32	$1.18	53%	1.12	$151.18	$198.82

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 116 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$172.50	$175.00	$177.50	Oct 9	$0.05	$2.45	10%	49.00
$192.50	$195.00	$197.50	Oct 9	$0.08	$2.42	6%	30.25
$187.50	$190.00	$192.50	Oct 9	$0.10	$2.40	8%	24.00
$197.50	$200.00	$202.50	Oct 2	$0.05	$2.45	4%	49.00
$182.50	$185.00	$187.50	Oct 16	$0.10	$2.40	7%	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$165.00	$170.00	$175.00	Oct 16	$0.10	$4.90	16%	49.00
$175.00	$177.50	$180.00	Oct 2	$0.12	$2.38	19%	19.83
$155.00	$160.00	$165.00	Oct 16	$0.19	$4.81	12%	25.32
$170.00	$172.50	$175.00	Oct 2	$0.19	$2.31	17%	12.16
$165.00	$167.50	$170.00	Oct 23	$0.05	$2.45	6%	49.00

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 $-7.45, 67 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$155.00	$170.00	1:2	Oct 23	-$7.45	$7.55
$150.00	$160.00	1:2	Oct 2	-$9.25	$0.75
$192.50	$195.00	1:2	Oct 2	-$0.21	$2.29
$207.50	$210.00	1:2	Oct 2	-$0.03	$2.47
$202.50	$205.00	1:2	Oct 2	-$0.08	$2.42

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$145.00	1:2	Oct 16	-$0.08	$4.92
$172.50	$170.00	1:2	Oct 2	-$0.28	$2.22
$155.00	$150.00	1:2	Oct 16	-$0.29	$4.71
$170.00	$167.50	1:2	Oct 2	-$0.13	$2.37
$167.50	$165.00	1:2	Oct 2	-$0.07	$2.43

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 75 found (best yield 5.04%, avg 3.20%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$200.00	Nov 6	$9.00	0.37	12.0%	5.04%	17.03%	80	11
$197.50	Nov 6	$9.20	0.39	10.6%	5.15%	15.75%	2	1
$205.00	Nov 6	$7.30	0.35	14.8%	4.09%	18.88%	1	11
$190.00	Nov 6	$11.20	0.45	6.4%	6.27%	12.67%	13	--
$202.50	Nov 6	$7.90	0.35	13.4%	4.42%	17.82%	--	10
$185.00	Nov 6	$13.00	0.50	3.6%	7.28%	10.87%	1	--
$182.50	Nov 6	$13.70	0.52	2.2%	7.67%	9.87%	27	--
$180.00	Nov 6	$14.80	0.54	0.8%	8.29%	9.08%	49	5
$212.50	Nov 6	$5.90	0.28	19.0%	3.30%	22.30%	3	1
$210.00	Nov 6	$5.50	0.30	17.6%	3.08%	20.67%	3	8

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 58,580

Total Puts 22,014

Put/Call Ratio 0.38

Net Difference 36,566

Prior's Put/Call Breakdown

Total Calls 64,864

Total Puts 28,335

Put/Call Ratio 0.44

Net Difference 36,529

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
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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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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

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📈 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

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