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ANET

ARISTA NETWORKS INC

$171.07 -7.19%

$171.36 (+0.17%)🌙

as of 10/22 06:11 PM

(10/22 16:00) ◀

Thursday, October 22, 2026 (6:11pm)

▶ (10/23 15:10)

◀ 10/22 18:11 ▶

Option Volume

Detail

ℹ

Current (10/22) 36,375

Calls: 17,407 (48%)

Puts: 18,968 (52%)

Prior (10/21) 18,342

Calls: 13,798 (75%)

Puts: 4,544 (25%)

Current vs Prior +98.32%

Calls: +26.16% (Calls)

Puts: +317.43% (Puts)

Prior 7-Day Total 152,252

Calls: 85,763 (56%)

Puts: 66,489 (44%)

Prior 7-Day Average 21,750

Calls: 12,251 (56%)

Puts: 9,498 (44%)

Current vs Prior 7-Day Avg +67.24%

Calls: +42.08%

Puts: +99.70%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/22) $40.41M

Calls: $9.74M (24%)

Puts: $30.67M (76%)

Prior (10/21) $8.97M

Calls: $5.82M (65%)

Puts: $3.15M (35%)

Current vs Prior +350.40%

Calls: +67.31%

Puts: +873.01%

Prior 7-Day Total $101.76M

Calls: $60.38M (59%)

Puts: $41.38M (41%)

Prior 7-Day Average $14.54M

Calls: $8.63M (59%)

Puts: $5.91M (41%)

Current vs Prior 7-Day Avg +177.96%

Calls: +12.88%

Puts: +418.84%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/22) 1.09

Prior (10/21) 0.33

Current vs Prior +230.88%

Prior 7-Day Average 0.80

Current vs Prior 7-Day Avg +36.14%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/22) 224,146

Calls: 121,569 (54%)

Puts: 102,577 (46%)

Prior (10/21) 176,986

Calls: 100,389 (57%)

Puts: 76,597 (43%)

Current vs Prior +26.65%

Prior 7-Day Total 1,959,639

Calls: 1,034,898 (53%)

Puts: 924,741 (47%)

Prior 7-Day Average 279,948

Calls: 147,842 (53%)

Puts: 132,105 (47%)

Current vs Prior 7-Day Avg -19.93%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)

Current 3.64% | 7.31%14.59% | 19.02%

Prior 4.31% | 7.05%13.75% | 18.03%

Current vs Prior -15.56% | +3.69%+6.09% | +5.48%

Prior 7-Day Avg 5.01% | 7.45%8.16% | 16.90%

Current vs 7-Day Avg -27.38% | -1.90%+78.79% | +12.51%

Prior 7-Day Eod 4.31% | 7.05%13.75% | 18.03%

Current vs 7-Day Eod -15.56% | +3.69%+6.09% | +5.48%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 37.80% | 20.78%

Calls: 40.94% | 20.83%

Puts: 34.65% | 20.73%

Prior 25.91% | 11.44%

Calls: 26.17% | 9.23%

Puts: 25.64% | 13.64%

Current vs Prior +45.89% | +81.64%

Prior 7-Day Avg 24.74% | 12.40%

Calls: 20.72% | 11.28%

Puts: 28.74% | 13.51%

Current vs 7-Day Avg +52.82% | +67.64%

Liquidity Expensive

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🤖 AI Insights

Strong bearish conviction with 76% of dollar volume in puts ($30.67M) vs calls ($9.74M). Massive premium surge with dollar volume up 350% vs prior. Dollar volume significantly above 7-day average (178% higher). Above-average activity with volume up 98% vs prior.

Smart Money BEARISH

Retail Flow NEUTRAL

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

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

🎯

Tightest Spreads

💰

Best Value <$1

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High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 27 of results (avg 8.8%, best 5.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Nov 20	8.00	8.45	$8.23	5.5%	147	0.43	578
$140.00	Nov 6	31.20	33.95	$32.58	8.4%	12	0.92	2
$140.00	Nov 27	32.75	35.65	$34.20	8.5%	20	0.87	--
$140.00	Nov 13	31.75	34.60	$33.17	8.6%	10	0.90	--
$140.00	Dec 4	33.10	36.10	$34.60	8.7%	10	0.86	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Nov 27	30.40	32.85	$31.63	7.7%	2	0.78	11
$200.00	Nov 20	30.05	32.55	$31.30	8.0%	56	0.80	661
$195.00	Nov 20	26.10	28.35	$27.23	8.3%	14	0.76	385
$205.00	Nov 20	33.95	36.95	$35.45	8.5%	5	0.84	--
$205.00	Oct 30	32.30	35.20	$33.75	8.6%	259	0.95	--

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. 95 found (avg delta 0.74, highest 0.99)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Oct 30	30.25	33.00	$31.63	8.7%	8	0.94	--
$140.00	Oct 23	30.00	32.75	$31.38	8.8%	8	0.94	15
$140.00	Nov 6	31.20	33.95	$32.58	8.4%	12	0.92	2
$140.00	Nov 13	31.75	34.60	$33.17	8.6%	10	0.90	--
$140.00	Nov 27	32.75	35.65	$34.20	8.5%	20	0.87	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 23	27.30	30.25	$28.78	10.3%	2.0K	0.99	602
$192.50	Oct 23	19.85	22.75	$21.30	13.6%	934	0.99	261
$205.00	Oct 23	32.30	35.25	$33.78	8.7%	662	0.99	--
$187.50	Oct 23	15.30	17.75	$16.52	14.8%	165	0.98	140
$185.00	Oct 23	13.35	14.80	$14.08	10.3%	79	0.97	424

Most actively traded options today. High liquidity = easy entry/exit. 227 active (total vol 26.6K, top 3.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$182.50	Oct 23	0.05	0.12	$0.09	77.8%	3.4K	0.04	743
$175.00	Oct 23	0.70	0.94	$0.82	29.3%	1.5K	0.25	54
$185.00	Oct 23	0.00	0.15	$0.08	187.5%	1.1K	0.03	2.5K
$185.00	Oct 30	1.00	1.39	$1.19	32.8%	713	0.17	448
$200.00	Oct 30	0.15	0.21	$0.18	33.3%	590	0.03	1.3K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 23	27.30	30.25	$28.78	10.3%	2.0K	0.99	602
$190.00	Oct 23	17.30	20.25	$18.77	15.7%	1.7K	0.97	439
$165.00	Oct 23	0.35	0.70	$0.52	67.3%	1.3K	0.15	1.2K
$192.50	Oct 23	19.85	22.75	$21.30	13.6%	934	0.99	261
$195.00	Oct 23	22.30	25.20	$23.75	12.2%	743	0.96	183

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 8 strikes (avg 20.5%, max 40.0%)

CALLS (3)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$170.00	Oct 23	Dec 4	71.7%	54.6%	31.4%	6	21
$165.00	Oct 23	Nov 20	74.4%	63.7%	16.8%	20	196
$175.00	Oct 23	Dec 4	63.6%	58.7%	8.4%	1.5K	54

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$165.00	Oct 23	Dec 4	74.4%	53.2%	40.0%	1.3K	1.2K
$170.00	Oct 23	Dec 4	71.7%	54.6%	31.4%	702	341
$172.50	Oct 23	Nov 20	68.9%	60.3%	14.2%	71	401
$167.50	Oct 23	Nov 20	70.3%	61.8%	13.7%	380	15
$175.00	Oct 23	Dec 4	63.6%	58.7%	8.4%	92	1.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 139 found (best R:R 0.64, avg 3.23)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$155.00	$170.00	Nov 27	$9.17	$5.83	$9.17	73%	0.64	$164.17
$165.00	$170.00	Nov 20	$2.27	$2.73	$2.27	63%	1.20	$167.27
$155.00	$170.00	Dec 4	$9.27	$5.73	$9.27	73%	0.62	$164.27
$165.00	$170.00	Nov 13	$2.33	$2.67	$2.33	63%	1.15	$167.33
$170.00	$175.00	Dec 4	$2.05	$2.95	$2.05	55%	1.44	$172.05

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$172.50	$170.00	Nov 20	$0.75	$1.75	$0.75	48%	2.33	$171.75
$155.00	$150.00	Dec 4	$0.90	$4.10	$0.90	27%	4.56	$154.10
$180.00	$177.50	Nov 6	$1.25	$1.25	$1.25	60%	1.00	$178.75
$172.50	$170.00	Oct 30	$1.00	$1.50	$1.00	52%	1.50	$171.50
$160.00	$155.00	Nov 27	$1.21	$3.79	$1.21	32%	3.13	$158.79

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 102 found (best R:R 1.24, avg 0.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$202.50	$205.00	Oct 23	$0.53	$0.53	$1.97	93%	0.27	$203.03
$185.00	$190.00	Nov 13	$1.90	$1.90	$3.10	65%	0.61	$186.90
$177.50	$180.00	Nov 20	$1.42	$1.42	$1.08	54%	1.31	$178.92
$172.50	$175.00	Nov 20	$1.55	$1.55	$0.95	47%	1.63	$174.05
$172.50	$175.00	Oct 23	$0.98	$0.98	$1.52	58%	0.64	$173.48

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$170.00	$165.00	Dec 4	$2.77	$2.77	$2.23	55%	1.24	$167.23
$150.00	$145.00	Dec 4	$1.47	$1.47	$3.53	78%	0.42	$148.53
$165.00	$162.50	Nov 20	$1.43	$1.43	$1.07	62%	1.34	$163.57
$165.00	$155.00	Dec 4	$3.63	$3.63	$6.37	61%	0.57	$161.37
$155.00	$150.00	Nov 27	$1.60	$1.60	$3.40	73%	0.47	$153.40

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 4 found (avg debit $3.12, cheapest $3.16)

CALLS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$170.00	Oct 23	Oct 30	$3.28	71.7%	55.8%
$172.50	Oct 23	Oct 30	$3.05	68.9%	54.3%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$170.00	Oct 23	Oct 30	$3.16	71.7%	55.8%
$172.50	Oct 23	Oct 30	$3.00	68.9%	54.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 60 found (cheapest 2.82% of stock, avg 11.31%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$172.50	Oct 23	$1.80	$3.03	$4.83	$167.67	$177.33	2.82%
$170.00	Oct 23	$3.20	$1.87	$5.07	$164.93	$175.07	2.96%
$175.00	Oct 23	$0.82	$4.63	$5.45	$169.55	$180.45	3.19%
$167.50	Oct 23	$4.65	$0.96	$5.61	$161.89	$173.11	3.28%
$165.00	Oct 23	$6.50	$0.52	$7.02	$157.98	$172.02	4.10%
$177.50	Oct 23	$0.41	$6.85	$7.26	$170.24	$184.76	4.24%
$180.00	Oct 23	$0.16	$9.20	$9.36	$170.64	$189.36	5.47%
$172.50	Oct 30	$4.85	$6.03	$10.88	$161.62	$183.38	6.36%
$182.50	Oct 23	$0.09	$11.25	$11.34	$171.16	$193.84	6.63%
$175.00	Oct 30	$3.83	$7.63	$11.46	$163.54	$186.46	6.70%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.23% of stock, avg 6.98%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$180.00	$160.00	Oct 23	$0.16	$0.23	$0.39	$159.61	$180.39
$180.00	$162.50	Oct 23	$0.16	$0.24	$0.40	$162.10	$180.40
$177.50	$160.00	Oct 23	$0.41	$0.23	$0.64	$159.36	$178.14
$177.50	$162.50	Oct 23	$0.41	$0.24	$0.65	$161.85	$178.15
$180.00	$165.00	Oct 23	$0.16	$0.52	$0.68	$164.32	$180.68
$202.50	$160.00	Oct 23	$0.57	$0.23	$0.80	$159.20	$203.30
$202.50	$162.50	Oct 23	$0.57	$0.24	$0.81	$161.69	$203.31
$177.50	$165.00	Oct 23	$0.41	$0.52	$0.93	$164.07	$178.43
$202.50	$165.00	Oct 23	$0.57	$0.52	$1.09	$163.91	$203.59
$175.00	$162.50	Oct 23	$0.82	$0.24	$1.06	$161.44	$176.06

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 131 found (best R:R 0.36, avg credit $1.34)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
158/160	202/205	Oct 23	$0.66	$1.84	86%	0.36	$159.34	$203.16
162/165	202/205	Oct 23	$0.81	$1.69	77%	0.48	$164.19	$203.31
150/155	200/205	Nov 27	$2.65	$2.35	51%	1.13	$152.35	$202.65
145/150	200/205	Nov 27	$2.34	$2.66	57%	0.88	$147.66	$202.34
165/168	202/205	Oct 23	$0.97	$1.53	67%	0.63	$166.53	$203.47
158/160	188/190	Nov 6	$1.57	$0.93	41%	1.69	$158.43	$189.07
158/160	190/192	Nov 6	$1.47	$1.03	45%	1.43	$158.53	$191.47
158/160	192/195	Nov 6	$1.36	$1.14	48%	1.19	$158.64	$193.86
158/160	178/180	Oct 30	$1.42	$1.08	45%	1.31	$158.58	$178.92
145/150	190/195	Dec 4	$2.80	$2.20	45%	1.27	$147.20	$192.80

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 112 found (best R:R 6.39, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$140.00	$155.00	$170.00	Dec 4	$2.03	$12.97	31%	6.39
$150.00	$155.00	$160.00	Nov 20	$0.07	$4.93	11%	70.43
$180.00	$185.00	$190.00	Nov 27	$0.10	$4.90	11%	49.00
$185.00	$190.00	$195.00	Dec 4	$0.14	$4.86	10%	34.71
$175.00	$177.50	$180.00	Oct 23	$0.16	$2.34	19%	14.62

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$170.00	$175.00	$180.00	Nov 27	$0.08	$4.92	12%	61.50
$167.50	$170.00	$172.50	Oct 23	$0.25	$2.25	32%	9.00
$190.00	$195.00	$200.00	Nov 6	$0.09	$4.91	10%	54.56
$145.00	$150.00	$155.00	Nov 6	$0.13	$4.87	10%	37.46
$195.00	$200.00	$205.00	Nov 20	$0.08	$4.92	8%	61.50

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 91 found (best net $-1.32, 79 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$140.00	$160.00	1:2	Nov 6	-$1.32	$18.68
$145.00	$160.00	1:2	Nov 13	-$6.47	$8.53
$155.00	$170.00	1:2	Nov 27	-$4.16	$10.84
$155.00	$170.00	1:2	Dec 4	-$4.76	$10.24
$170.00	$172.50	1:2	Oct 23	-$0.40	$2.10

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$165.00	$155.00	1:2	Dec 4	-$2.17	$7.83
$170.00	$167.50	1:2	Oct 23	-$0.05	$2.45
$172.50	$170.00	1:2	Oct 23	-$0.71	$1.79
$167.50	$165.00	1:2	Oct 23	-$0.08	$2.42
$175.00	$172.50	1:2	Oct 23	-$1.43	$1.07

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 6.31%, avg 2.42%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$175.00	Dec 4	$10.80	0.49	2.3%	6.31%	8.61%	1	--
$175.00	Nov 27	$10.50	0.49	2.3%	6.14%	8.44%	21	13
$180.00	Dec 4	$8.15	0.44	5.2%	4.76%	9.98%	1	--
$177.50	Nov 20	$8.85	0.47	3.8%	5.17%	8.93%	18	8
$180.00	Nov 20	$8.00	0.43	5.2%	4.68%	9.90%	147	578
$175.00	Nov 20	$9.90	0.49	2.3%	5.79%	8.08%	259	788
$172.50	Nov 20	$11.00	0.53	0.8%	6.43%	7.27%	3	--
$180.00	Nov 27	$8.00	0.42	5.2%	4.68%	9.90%	1	--
$185.00	Nov 27	$6.55	0.37	8.1%	3.83%	11.97%	4	27
$185.00	Dec 4	$6.15	0.38	8.1%	3.60%	11.74%	4	--

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 17,407

Total Puts 18,968

Put/Call Ratio 1.09

Net Difference -1,561

Prior's Put/Call Breakdown

Total Calls 13,798

Total Puts 4,544

Put/Call Ratio 0.33

Net Difference 9,254

Prior 7-Day Put/Call Summary

Total Calls 85,763

Total Puts 66,489

Average Put/Call Ratio 0.80

Ratio Trend Rising

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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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

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