CBRS - Options Database

CBRS

CEREBRAS SYS INC Class A

$183.33 -5.96%

(9/30 10:20) ◀

Wednesday, September 30, 2026 (10:25am)

▶ (9/30 10:30)

◀ 9/30 10:25 ▶

Option Volume

Detail

ℹ

Current (09/30 10:25am) 36,638

Calls: 26,427 (72%)

Puts: 10,211 (28%)

Prior (08/13) 48,519

Calls: 22,217 (46%)

Puts: 26,302 (54%)

Current vs Prior -24.49%

Calls: +18.95% (Calls)

Puts: -61.18% (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 -39.53%

Calls: -23.50%

Puts: -60.79%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/30 10:25am) $31.79M

Calls: $23.91M (75%)

Puts: $7.88M (25%)

Prior (08/13) $34.75M

Calls: $18.36M (53%)

Puts: $16.39M (47%)

Current vs Prior -8.53%

Calls: +30.22%

Puts: -51.94%

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 -46.28%

Calls: -40.20%

Puts: -58.94%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/30 10:25am) 0.39

Prior (08/13) 1.18

Current vs Prior -67.36%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -43.64%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (09/30 10:25am) 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 6.08% | 9.93%12.57% | 24.30%

Prior 9.19% | 12.28%12.28% | 23.33%

Current vs Prior -33.81% | -19.18%+2.36% | +4.17%

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

Current vs 7-Day Avg -34.19% | -26.09%-17.88% | -7.58%

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

Current vs 7-Day Eod -33.81% | -19.18%-13.85% | -2.92%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 15.14% | 14.34%

Calls: 13.33% | 15.91%

Puts: 16.95% | 12.77%

Prior 26.04% | 20.97%

Calls: 13.50% | 23.62%

Puts: 38.57% | 18.32%

Current vs Prior -41.86% | -31.62%

Prior 7-Day Avg 19.18% | 23.19%

Calls: 18.29% | 22.56%

Puts: 20.06% | 23.82%

Current vs 7-Day Avg -21.06% | -38.17%

Liquidity Expensive

Add Card

🤖 AI Insights

Strong bullish conviction with 75% of dollar volume in calls ($23.91M) vs puts ($7.88M). Extreme bullish P/C ratio of 0.39 - heavy call buying (26,427 calls vs 10,211 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
10:25	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 24 of results (avg 7.8%, best 2.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	10.30	10.60	$10.45	2.9%	6.6K	0.50	1.2K
$177.50	Oct 16	13.60	14.30	$13.95	5.0%	5	0.61	--
$180.00	Oct 16	12.20	13.00	$12.60	6.3%	4.4K	0.57	125
$187.50	Oct 16	8.90	9.50	$9.20	6.5%	3	0.47	--
$190.00	Oct 16	8.00	8.60	$8.30	7.2%	105	0.43	482

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	11.40	12.10	$11.75	6.0%	51	0.50	273
$190.00	Oct 16	14.20	15.10	$14.65	6.1%	52	0.57	1.3K
$195.00	Oct 16	17.30	18.50	$17.90	6.7%	6	0.63	529
$187.50	Oct 16	12.60	13.50	$13.05	6.9%	1	0.53	17
$180.00	Oct 16	8.80	9.50	$9.15	7.7%	168	0.43	1.6K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.77, cheapest $0.77)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 2	0.70	0.85	$0.77	19.5%	838	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. 102 found (avg delta 0.70, 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	33.10	36.50	$34.80	9.8%	--	0.92	455
$167.50	Oct 2	14.90	18.00	$16.45	18.8%	4	0.91	3
$150.00	Oct 23	33.50	37.80	$35.65	12.1%	1	0.90	5

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$217.50	Oct 2	31.50	37.00	$34.25	16.1%	--	0.97	17
$215.00	Oct 2	30.00	33.80	$31.90	11.9%	--	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	0.96	258
$207.50	Oct 2	22.30	26.60	$24.45	17.6%	4	0.95	73

Most actively traded options today. High liquidity = easy entry/exit. 210 active (total vol 26.5K, top 6.6K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Oct 16	10.30	10.60	$10.45	2.9%	6.6K	0.50	1.2K
$180.00	Oct 16	12.20	13.00	$12.60	6.3%	4.4K	0.57	125
$185.00	Oct 2	3.80	4.30	$4.05	12.3%	929	0.45	1.0K
$200.00	Oct 2	0.70	0.85	$0.77	19.5%	838	0.12	2.2K
$212.50	Oct 2	0.15	0.25	$0.20	50.0%	549	0.04	927

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$175.00	Oct 2	1.55	1.80	$1.68	14.9%	2.5K	0.23	385
$180.00	Oct 23	10.10	12.00	$11.05	17.2%	454	0.42	63
$170.00	Oct 2	0.65	0.85	$0.75	26.7%	424	0.12	375
$180.00	Oct 2	3.20	3.60	$3.40	11.8%	363	0.38	777
$190.00	Oct 2	8.70	10.00	$9.35	13.9%	356	0.69	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 17.7%, max 25.9%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$187.50	Oct 2	Oct 23	87.7%	70.3%	24.7%	134	64
$175.00	Oct 2	Oct 30	83.3%	68.7%	21.3%	5	11
$180.00	Oct 2	Nov 6	84.8%	70.2%	20.8%	198	91
$172.50	Oct 2	Oct 9	83.3%	70.1%	18.8%	5	80
$192.50	Oct 2	Oct 30	87.8%	74.6%	17.7%	227	44

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$187.50	Oct 2	Oct 30	87.7%	69.7%	25.9%	10	199
$197.50	Oct 2	Oct 23	90.7%	74.6%	21.5%	5	202
$172.50	Oct 2	Oct 30	83.3%	68.6%	21.3%	100	178
$180.00	Oct 2	Nov 6	84.8%	70.2%	20.8%	382	839
$182.50	Oct 2	Oct 30	85.2%	71.1%	19.8%	61	366

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 161 found (best R:R 0.67, avg 3.05)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$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
$187.50	$190.00	Oct 23	$0.45	$2.05	$0.45	49%	4.56	$187.95
$195.00	$200.00	Oct 30	$1.30	$3.70	$1.30	43%	2.85	$196.30

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$207.50	$205.00	Oct 2	$1.60	$0.90	$1.60	95%	0.56	$205.90
$210.00	$207.50	Oct 9	$1.60	$0.90	$1.60	85%	0.56	$208.40
$195.00	$192.50	Oct 16	$1.10	$1.40	$1.10	63%	1.27	$193.90
$197.50	$195.00	Oct 9	$1.30	$1.20	$1.30	71%	0.92	$196.20
$207.50	$205.00	Oct 16	$1.50	$1.00	$1.50	76%	0.67	$206.00

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 115 found (best R:R 1.94, avg 0.49)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$197.50	$200.00	Nov 6	$1.50	$1.50	$1.00	58%	1.50	$199.00
$185.00	$187.50	Oct 23	$1.70	$1.70	$0.80	48%	2.13	$186.70
$207.50	$210.00	Oct 23	$1.00	$1.00	$1.50	70%	0.67	$208.50
$202.50	$205.00	Oct 9	$0.75	$0.75	$1.75	76%	0.43	$203.25
$200.00	$205.00	Oct 30	$1.95	$1.95	$3.05	62%	0.64	$201.95

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$172.50	$170.00	Oct 23	$1.65	$1.65	$0.85	66%	1.94	$170.85
$182.50	$180.00	Oct 16	$1.70	$1.70	$0.80	54%	2.12	$180.80
$175.00	$170.00	Nov 6	$2.30	$2.30	$2.70	62%	0.85	$172.70
$165.00	$160.00	Nov 6	$1.75	$1.75	$3.25	72%	0.54	$163.25
$165.00	$160.00	Oct 30	$1.65	$1.65	$3.35	73%	0.49	$163.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 12 found (avg debit $3.42, cheapest $3.25)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 2	Oct 9	$3.55	85.2%	70.7%
$185.00	Oct 2	Oct 9	$3.55	85.5%	72.0%
$187.50	Oct 2	Oct 9	$3.60	87.7%	74.3%
$180.00	Oct 2	Oct 9	$3.60	84.8%	72.1%
$177.50	Oct 2	Oct 9	$3.45	83.3%	71.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$182.50	Oct 2	Oct 9	$3.25	85.2%	70.7%
$187.50	Oct 2	Oct 9	$3.30	87.7%	74.3%
$185.00	Oct 2	Oct 9	$3.50	85.5%	72.0%
$180.00	Oct 2	Oct 9	$3.35	84.8%	72.1%
$177.50	Oct 2	Oct 9	$3.25	83.3%	71.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 64 found (cheapest 5.35% of stock, avg 12.52%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$182.50	Oct 2	$5.25	$4.55	$9.80	$172.70	$192.30	5.35%
$185.00	Oct 2	$4.05	$5.90	$9.95	$175.05	$194.95	5.43%
$180.00	Oct 2	$6.75	$3.40	$10.15	$169.85	$190.15	5.54%
$187.50	Oct 2	$3.20	$7.65	$10.85	$176.65	$198.35	5.92%
$177.50	Oct 2	$8.50	$2.40	$10.90	$166.60	$188.40	5.95%
$190.00	Oct 2	$2.33	$9.35	$11.68	$178.32	$201.68	6.37%
$175.00	Oct 2	$10.60	$1.68	$12.28	$162.72	$187.28	6.70%
$172.50	Oct 2	$12.00	$1.13	$13.13	$159.37	$185.63	7.16%
$192.50	Oct 2	$1.78	$11.50	$13.28	$179.22	$205.78	7.24%
$195.00	Oct 2	$1.30	$13.10	$14.40	$180.60	$209.40	7.85%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 1.33% of stock, avg 9.34%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$195.00	$172.50	Oct 2	$1.30	$1.13	$2.43	$170.07	$197.43
$195.00	$175.00	Oct 2	$1.30	$1.68	$2.98	$172.02	$197.98
$192.50	$172.50	Oct 2	$1.78	$1.13	$2.91	$169.59	$195.41
$192.50	$175.00	Oct 2	$1.78	$1.68	$3.46	$171.54	$195.96
$190.00	$172.50	Oct 2	$2.33	$1.13	$3.46	$169.04	$193.46
$195.00	$177.50	Oct 2	$1.30	$2.40	$3.70	$173.80	$198.70
$190.00	$175.00	Oct 2	$2.33	$1.68	$4.01	$170.99	$194.01
$192.50	$177.50	Oct 2	$1.78	$2.40	$4.18	$173.32	$196.68
$190.00	$177.50	Oct 2	$2.33	$2.40	$4.73	$172.77	$194.73
$187.50	$172.50	Oct 2	$3.20	$1.13	$4.33	$168.17	$191.83

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 161 found (best R:R 11.50, avg credit $1.19)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
170/172	212/215	Oct 23	$2.30	$0.20	40%	11.50	$170.20	$214.80
160/162	208/210	Oct 23	$1.95	$0.55	48%	3.55	$160.55	$209.45
160/162	212/215	Oct 23	$1.60	$0.90	52%	1.78	$160.90	$214.10
152/155	208/210	Oct 23	$1.50	$1.00	56%	1.50	$153.50	$209.00
165/168	208/210	Oct 23	$1.80	$0.70	43%	2.57	$165.70	$209.30
155/158	208/210	Oct 23	$1.53	$0.97	53%	1.58	$155.97	$209.03
162/165	208/210	Oct 23	$1.70	$0.80	45%	2.13	$163.30	$209.20
168/170	215/218	Oct 30	$1.80	$0.70	41%	2.57	$168.20	$216.80
170/172	202/205	Oct 9	$1.57	$0.93	49%	1.69	$170.93	$204.07
160/162	202/205	Oct 9	$1.18	$1.32	64%	0.89	$161.32	$203.68

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 103 found (best R:R 34.71, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$190.00	$192.50	$195.00	Oct 2	$0.07	$2.43	11%	34.71
$177.50	$180.00	$182.50	Oct 9	$0.05	$2.45	9%	49.00
$177.50	$180.00	$182.50	Oct 16	$0.05	$2.45	7%	49.00
$172.50	$175.00	$177.50	Oct 9	$0.10	$2.40	9%	24.00
$195.00	$197.50	$200.00	Oct 2	$0.07	$2.43	7%	34.71

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$177.50	$180.00	$182.50	Oct 2	$0.15	$2.35	16%	15.67
$160.00	$165.00	$170.00	Nov 6	$0.20	$4.80	9%	24.00
$165.00	$170.00	$175.00	Oct 16	$0.35	$4.65	14%	13.29
$180.00	$182.50	$185.00	Oct 2	$0.20	$2.30	16%	11.50
$182.50	$185.00	$187.50	Oct 30	$0.05	$2.45	5%	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. 64 found (best net $-4.10, 62 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$165.00	1:2	Oct 2	-$4.10	$10.90
$205.00	$207.50	1:2	Oct 2	-$0.17	$2.33
$215.00	$217.50	1:2	Oct 2	-$0.12	$2.38
$207.50	$210.00	1:2	Oct 2	-$0.16	$2.34
$202.50	$205.00	1:2	Oct 2	-$0.26	$2.24

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$155.00	$150.00	1:2	Oct 9	-$0.05	$4.95
$155.00	$150.00	1:2	Oct 16	-$0.26	$4.74
$167.50	$165.00	1:2	Oct 2	-$0.12	$2.38
$160.00	$157.50	1:2	Oct 2	-$0.03	$2.47
$170.00	$167.50	1:2	Oct 2	-$0.21	$2.29

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 66 found (best yield 7.80%, avg 2.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$190.00	Nov 6	$14.30	0.49	3.6%	7.80%	11.44%	5	--
$197.50	Nov 6	$10.90	0.42	7.7%	5.95%	13.67%	1	1
$212.50	Nov 6	$7.10	0.32	15.9%	3.87%	19.78%	3	1
$185.00	Nov 6	$15.30	0.53	0.9%	8.35%	9.26%	1	--
$200.00	Nov 6	$9.00	0.40	9.1%	4.91%	14.00%	64	11
$200.00	Oct 30	$8.80	0.39	9.1%	4.80%	13.89%	44	69
$195.00	Oct 30	$10.20	0.43	6.4%	5.56%	11.93%	24	208
$202.50	Nov 6	$7.90	0.38	10.5%	4.31%	14.77%	--	10
$205.00	Nov 6	$7.30	0.36	11.8%	3.98%	15.80%	1	11
$185.00	Oct 30	$14.20	0.52	0.9%	7.75%	8.66%	88	12

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 26,427

Total Puts 10,211

Put/Call Ratio 0.39

Net Difference 16,216

Prior's Put/Call Breakdown

Total Calls 22,217

Total Puts 26,302

Put/Call Ratio 1.18

Net Difference -4,085

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