ANET - Options Database

ANET

ARISTA NETWORKS INC

$170.76 -1.86%

$171.33 (+0.33%)🌙

as of 07/27 06:11 PM

(7/24 01:50) ◀

Monday, July 27, 2026 (6:11pm)

▶ (7/28 18:15)

◀ 7/27 18:11 ▶

Option Volume

Detail

ℹ

Current (07/27) 15,415

Calls: 8,458 (55%)

Puts: 6,957 (45%)

Prior (07/24) 15,394

Calls: 8,994 (58%)

Puts: 6,400 (42%)

Current vs Prior +0.14%

Calls: -5.96% (Calls)

Puts: +8.70% (Puts)

Prior 7-Day Total 109,967

Calls: 63,810 (58%)

Puts: 46,157 (42%)

Prior 7-Day Average 15,709

Calls: 9,115 (58%)

Puts: 6,593 (42%)

Current vs Prior 7-Day Avg -1.88%

Calls: -7.22%

Puts: +5.51%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/27) $12.72M

Calls: $8.49M (67%)

Puts: $4.23M (33%)

Prior (07/24) $11.73M

Calls: $7.47M (64%)

Puts: $4.25M (36%)

Current vs Prior +8.45%

Calls: +13.64%

Puts: -0.65%

Prior 7-Day Total $88.66M

Calls: $59.48M (67%)

Puts: $29.19M (33%)

Prior 7-Day Average $12.67M

Calls: $8.50M (67%)

Puts: $4.17M (33%)

Current vs Prior 7-Day Avg +0.42%

Calls: -0.05%

Puts: +1.37%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/27) 0.82

Prior (07/24) 0.71

Current vs Prior +15.59%

Prior 7-Day Average 0.76

Current vs Prior 7-Day Avg +7.88%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/27) 155,641

Calls: 94,163 (61%)

Puts: 61,478 (39%)

Prior (07/24) 171,866

Calls: 100,030 (58%)

Puts: 71,836 (42%)

Current vs Prior -9.44%

Prior 7-Day Total 1,514,322

Calls: 850,011 (56%)

Puts: 664,311 (44%)

Prior 7-Day Average 216,331

Calls: 121,430 (56%)

Puts: 94,901 (44%)

Current vs Prior 7-Day Avg -28.05%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 7.41% | 13.96%17.21% | 22.93%

Prior 7.98% | 14.47%17.43% | 22.79%

Current vs Prior -7.06% | -3.57%-1.27% | +0.63%

Prior 7-Day Avg 6.05% | 10.44%13.84% | 22.74%

Current vs 7-Day Avg +22.53% | +33.64%+24.32% | +0.83%

Prior 7-Day Eod 7.98% | 14.47%17.43% | 22.79%

Current vs 7-Day Eod -7.06% | -3.57%-1.27% | +0.63%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 6.35% | 3.69%

Calls: 7.24% | 1.92%

Puts: 5.46% | 5.46%

Prior 6.35% | 3.69%

Calls: 7.24% | 1.92%

Puts: 5.46% | 5.46%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 6.35% | 3.69%

Calls: 7.24% | 1.92%

Puts: 5.46% | 5.46%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Acceptable

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Moderately bullish flow with 67% call dollar volume ($8.49M). Call-heavy open interest (94,163 calls vs 61,478 puts) suggests bullish positioning.

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 NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

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

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Tightest Spreads

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Best Value <$1

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High Delta

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 23 of results (avg 8.4%, best 5.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$162.50	Aug 7	15.45	16.55	$16.00	6.9%	2	0.64	30
$140.00	Aug 21	33.00	35.50	$34.25	7.3%	59	0.84	542
$152.50	Aug 21	23.70	25.60	$24.65	7.7%	2	0.73	5
$170.00	Aug 21	14.05	15.25	$14.65	8.2%	101	0.55	2.1K
$170.00	Aug 14	12.65	13.75	$13.20	8.3%	28	0.54	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$177.50	Jul 31	9.30	9.80	$9.55	5.2%	5	0.67	109
$200.00	Aug 28	33.20	35.35	$34.28	6.3%	1	0.74	--
$165.00	Aug 7	8.25	8.85	$8.55	7.0%	22	0.39	62
$180.00	Jul 31	10.80	11.60	$11.20	7.1%	6	0.74	134
$170.00	Aug 21	13.00	14.00	$13.50	7.4%	336	0.45	321

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. 65 found (avg delta 0.69, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$137.00	Jul 31	32.15	35.45	$33.80	9.8%	1	0.98	--
$140.00	Jul 31	29.25	32.55	$30.90	10.7%	5	0.97	--
$141.00	Jul 31	28.60	31.60	$30.10	10.0%	1	0.97	--
$148.00	Jul 31	21.75	24.85	$23.30	13.3%	5	0.93	--
$150.00	Jul 31	19.95	23.00	$21.48	14.2%	21	0.92	123

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Jul 31	27.85	31.20	$29.53	11.3%	10	1.00	--
$195.00	Jul 31	23.45	25.95	$24.70	10.1%	4	0.94	--
$182.50	Jul 31	12.30	14.70	$13.50	17.8%	2	0.79	75
$200.00	Aug 28	33.20	35.35	$34.28	6.3%	1	0.74	--
$180.00	Jul 31	10.80	11.60	$11.20	7.1%	6	0.74	134

Most actively traded options today. High liquidity = easy entry/exit. 181 active (total vol 10.5K, top 883)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Jul 31	5.65	6.70	$6.18	17.0%	883	0.54	1.0K
$167.50	Jul 31	7.00	8.20	$7.60	15.8%	579	0.61	175
$175.00	Jul 31	3.40	4.10	$3.75	18.7%	538	0.40	1.4K
$185.00	Jul 31	0.72	1.31	$1.02	57.8%	294	0.16	519
$180.00	Aug 7	6.95	7.90	$7.43	12.8%	284	0.40	431

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$146.00	Jul 31	0.32	0.50	$0.41	43.9%	565	0.05	24
$145.00	Jul 31	0.26	0.50	$0.38	63.2%	550	0.05	680
$150.00	Jul 31	0.50	0.88	$0.69	55.1%	450	0.09	1.4K
$162.50	Jul 31	2.12	3.10	$2.61	37.5%	362	0.27	1.1K
$170.00	Aug 21	13.00	14.00	$13.50	7.4%	336	0.45	321

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 28 strikes (avg 14.6%, max 35.2%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$145.00	Aug 7	Sep 4	100.8%	76.4%	32.0%	3	20
$150.00	Jul 31	Sep 4	95.3%	74.9%	27.2%	35	123
$140.00	Jul 31	Aug 21	102.3%	82.8%	23.5%	64	542
$157.50	Aug 7	Aug 21	98.5%	80.2%	22.9%	41	7
$155.00	Jul 31	Sep 4	88.6%	73.8%	20.0%	42	75

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$140.00	Jul 31	Sep 4	102.3%	75.6%	35.2%	216	896
$145.00	Jul 31	Sep 4	99.3%	76.4%	29.9%	551	680
$150.00	Jul 31	Sep 4	95.3%	74.9%	27.2%	451	1.4K
$160.00	Jul 31	Sep 4	84.9%	73.4%	15.7%	258	1.2K
$155.00	Jul 31	Aug 28	88.6%	77.0%	15.0%	169	1.1K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 134 found (best R:R 21.73, avg 2.77)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$192.50	$195.00	Jul 31	$0.11	$2.39	$0.11	21.73	$192.61
$195.00	$197.50	Jul 31	$0.12	$2.38	$0.12	19.83	$195.12
$187.50	$190.00	Jul 31	$0.16	$2.34	$0.16	14.62	$187.66
$190.00	$192.50	Jul 31	$0.21	$2.29	$0.21	10.90	$190.21
$185.00	$187.50	Jul 31	$0.27	$2.23	$0.27	8.26	$185.27

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$152.50	$150.00	Jul 31	$0.16	$2.34	$0.16	14.62	$152.34
$142.00	$141.00	Jul 31	$0.10	$0.90	$0.10	9.00	$141.90
$155.00	$152.50	Jul 31	$0.26	$2.24	$0.26	8.62	$154.74
$145.00	$144.00	Jul 31	$0.12	$0.88	$0.12	7.33	$144.88
$160.00	$157.50	Jul 31	$0.31	$2.19	$0.31	7.06	$159.69

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 158 found (best R:R 34.00, avg 1.83)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$141.00	$148.00	Jul 31	$6.80	$6.80	$0.20	34.00	$147.80
$137.00	$140.00	Jul 31	$2.90	$2.90	$0.10	29.00	$139.90
$150.00	$152.50	Jul 31	$2.28	$2.28	$0.22	10.36	$152.28
$148.00	$150.00	Jul 31	$1.82	$1.82	$0.18	10.11	$149.82
$155.00	$160.00	Jul 31	$4.52	$4.52	$0.48	9.42	$159.52

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$200.00	$195.00	Jul 31	$4.83	$4.83	$0.17	28.41	$195.17
$182.50	$180.00	Jul 31	$2.30	$2.30	$0.20	11.50	$180.20
$195.00	$182.50	Jul 31	$11.20	$11.20	$1.30	8.62	$183.80
$187.50	$180.00	Aug 7	$5.50	$5.50	$2.00	2.75	$182.00
$200.00	$185.00	Aug 28	$10.95	$10.95	$4.05	2.70	$189.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 40 found (avg debit $4.29, cheapest $0.95)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$145.00	Aug 7	Aug 14	$0.95	100.8%	89.6%
$140.00	Jul 31	Aug 7	$1.57	102.3%	101.1%
$200.00	Jul 31	Aug 7	$2.23	81.6%	92.2%
$197.50	Jul 31	Aug 7	$2.69	72.8%	92.7%
$150.00	Jul 31	Aug 7	$2.87	95.3%	100.6%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$140.00	Jul 31	Aug 7	$1.58	102.3%	101.1%
$145.00	Jul 31	Aug 7	$2.24	99.3%	100.8%
$149.00	Jul 31	Aug 7	$2.99	94.1%	101.2%
$150.00	Jul 31	Aug 7	$3.06	95.3%	100.6%
$152.50	Jul 31	Aug 7	$3.53	91.0%	99.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 59 found (cheapest 6.61% of stock, avg 15.08%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$172.50	Jul 31	$4.80	$6.48	$11.28	$161.22	$183.78	6.61%
$170.00	Jul 31	$6.18	$5.25	$11.43	$158.57	$181.43	6.69%
$175.00	Jul 31	$3.75	$7.83	$11.58	$163.42	$186.58	6.78%
$167.50	Jul 31	$7.60	$4.25	$11.85	$155.65	$179.35	6.94%
$177.50	Jul 31	$2.77	$9.55	$12.32	$165.18	$189.82	7.21%
$165.00	Jul 31	$9.13	$3.30	$12.43	$152.57	$177.43	7.28%
$180.00	Jul 31	$2.06	$11.20	$13.26	$166.74	$193.26	7.77%
$162.50	Jul 31	$10.93	$2.61	$13.54	$148.96	$176.04	7.93%
$160.00	Jul 31	$12.58	$1.92	$14.50	$145.50	$174.50	8.49%
$182.50	Jul 31	$1.48	$13.50	$14.98	$167.52	$197.48	8.77%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 140 found (cheapest 1.99% of stock, avg 9.52%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$182.50	$160.00	Jul 31	$1.48	$1.92	$3.40	$156.60	$185.90
$180.00	$160.00	Jul 31	$2.06	$1.92	$3.98	$156.02	$183.98
$182.50	$162.50	Jul 31	$1.48	$2.61	$4.09	$158.41	$186.59
$180.00	$162.50	Jul 31	$2.06	$2.61	$4.67	$157.83	$184.67
$177.50	$160.00	Jul 31	$2.77	$1.92	$4.69	$155.31	$182.19
$182.50	$165.00	Jul 31	$1.48	$3.30	$4.78	$160.22	$187.28
$180.00	$165.00	Jul 31	$2.06	$3.30	$5.36	$159.64	$185.36
$177.50	$162.50	Jul 31	$2.77	$2.61	$5.38	$157.12	$182.88
$175.00	$160.00	Jul 31	$3.75	$1.92	$5.67	$154.33	$180.67
$182.50	$167.50	Jul 31	$1.48	$4.25	$5.73	$161.77	$188.23

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 235 found (best R:R 24.00, avg credit $2.99)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
140/145	155/160	Sep 4	$4.80	$0.20	24.00	$140.20	$159.80
150/152	155/158	Aug 21	$2.39	$0.11	21.73	$150.11	$157.39
140/145	155/160	Aug 28	$4.77	$0.23	20.74	$140.23	$159.77
141/142	150/152	Jul 31	$2.38	$0.12	19.83	$139.62	$152.38
150/152	162/165	Aug 7	$2.36	$0.14	16.86	$150.14	$164.86
145/150	155/160	Aug 28	$4.70	$0.30	15.67	$145.30	$159.70
150/152	155/160	Jul 31	$4.68	$0.32	14.63	$147.82	$159.68
158/160	162/165	Aug 21	$2.33	$0.17	13.71	$157.67	$164.83
147/148	155/160	Jul 31	$4.65	$0.35	13.29	$143.35	$159.65
149/150	155/160	Jul 31	$4.65	$0.35	13.29	$145.35	$159.65

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 70 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$195.00	$197.50	$200.00	Aug 7	$0.05	$2.45	49.00
$167.50	$170.00	$172.50	Aug 21	$0.06	$2.44	40.67
$172.50	$175.00	$177.50	Jul 31	$0.07	$2.43	34.71
$145.00	$150.00	$155.00	Sep 4	$0.14	$4.86	34.71
$180.00	$182.50	$185.00	Aug 14	$0.08	$2.42	30.25

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$165.00	$167.50	$170.00	Jul 31	$0.05	$2.45	49.00
$150.00	$152.50	$155.00	Aug 14	$0.08	$2.42	30.25
$150.00	$155.00	$160.00	Aug 28	$0.18	$4.82	26.78
$150.00	$152.50	$155.00	Jul 31	$0.10	$2.40	24.00
$170.00	$172.50	$175.00	Jul 31	$0.12	$2.38	19.83

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 57 found (best net $-0.67, 57 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$190.00	$200.00	1:2	Sep 4	-$3.90	$6.10
$180.00	$190.00	1:2	Aug 28	-$4.75	$5.25
$170.00	$180.00	1:2	Aug 28	-$7.22	$2.78
$200.00	$202.50	1:2	Jul 31	-$0.01	$2.49
$195.00	$197.50	1:2	Jul 31	-$0.03	$2.47

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$185.00	$165.00	1:2	Aug 28	-$0.67	$19.33
$195.00	$182.50	1:2	Jul 31	-$2.30	$10.20
$160.00	$150.00	1:2	Sep 4	-$3.80	$6.20
$145.00	$140.00	1:2	Aug 7	-$0.92	$4.08
$145.00	$140.00	1:2	Aug 14	-$0.99	$4.01

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 48 found (best yield 7.64%, avg 3.45%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$175.00	Sep 4	$13.05	0.50	2.5%	7.64%	10.13%	3	2
$172.50	Aug 21	$12.75	0.52	1.0%	7.47%	8.49%	10	17
$175.00	Aug 21	$11.75	0.49	2.5%	6.88%	9.36%	104	1.2K
$180.00	Sep 4	$11.40	0.46	5.4%	6.68%	12.09%	4	2
$180.00	Aug 28	$10.50	0.45	5.4%	6.15%	11.56%	4	81
$175.00	Aug 14	$10.30	0.48	2.5%	6.03%	8.51%	1	--
$177.50	Aug 21	$10.30	0.47	4.0%	6.03%	9.98%	2	--
$172.50	Aug 7	$10.00	0.51	1.0%	5.86%	6.88%	20	24
$185.00	Sep 4	$9.45	0.41	8.3%	5.53%	13.87%	3	1
$180.00	Aug 21	$9.20	0.44	5.4%	5.39%	10.80%	11	1.8K

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 8,458

Total Puts 6,957

Put/Call Ratio 0.82

Net Difference 1,501

Prior's Put/Call Breakdown

Total Calls 8,994

Total Puts 6,400

Put/Call Ratio 0.71

Net Difference 2,594

Prior 7-Day Put/Call Summary

Total Calls 63,810

Total Puts 46,157

Average Put/Call Ratio 0.76

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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