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ANET · Arista Networks, Inc.

$180.35 +9.33 (+5.46%) At close · Jul 31
Market Cap
$215.35B
Shares
1.26B

Options Chain

15-min delayed Underlying $180.35 · at close Jul 31, 2026 Options Calculator

Positioning

Aug 7, 2026 · 6 days to expiry · 150 contracts
Put / call OI
0.42
Call-heavy positioning
Open interest
13,938
contracts outstanding
Volume
6,729
traded today
Max pain
$165.00
$15.35 below spot
ATM implied vol
104%
market's expected move

Open interest by strike · near the money

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator
OI Vol IV Δ Last Strike Last Δ IV Vol OI
41 1 351.5% 0.955 $76.30 $0.08 -0.015 254.5% 3 1
10 10 322.9% 0.954 $64.44 $0.14 -0.018 245.7% 1 3
40 1 299.8% 0.951 $82.15 $0.05 -0.01 198% 2 11
2 2 278.6% 0.946 $76.00 $0.19 -0.015 193.2% 38 10
4 4 250.2% 0.947 $75.21 $0.26 -0.015 175.6% 1 22
6 1 238.6% 0.938 $71.45 $0.04 -0.022 174.6% 10 45
0 233.1% 0.934 0
0 221.3% 0.939 $0.05 -0.005 125.6% 2 0
0 219.7% 0.936 $0.09 -0.049 200.2% 2 0
0 220.3% 0.932 $0.06 -0.007 125.6% 104 153
0 210.1% 0.936 $0.19 -0.035 170.8% 194 3
0 212.9% 0.93 $0.05 -0.01 129.2% 168 16
0 1 211.4% 0.927 $39.04 $0.07 -0.007 116.4% 75 35
0 1 202.8% 0.93 $38.05 $0.06 -0.053 184.4% 72 81
2 1 202% 0.926 $55.63 $0.13 -0.012 123.1% 72 497
0 192.2% 0.931 $0.06 -0.007 110.8% 82 83
0 192.2% 0.926 $0.14 -0.019 128.2% 9 4
0 53 187.3% 0.926 $52.89 $0.15 -0.008 108.7% 15 2
0 53 183.8% 0.925 $51.90 $0.08 -0.008 105.4% 17 3
2 1 186.6% 0.918 $49.85 $0.11 -0.012 109.4% 33 212
3 2 178.4% 0.921 $33.12 $0.26 -0.011 106.5% 9 12
1 2 175.7% 0.919 $32.13 $0.23 -0.032 128.2% 7 105
0 173% 0.917 $0.68 -0.017 108.4% 2 2
0 171% 0.914 $0.36 -0.032 121.6% 3 3
25 6 173.1% 0.907 $44.40 $0.24 -0.025 112.5% 208 425
0 167.8% 0.907 $0.51 -0.044 125.7% 1 3
0 169.2% 0.901 $0.40 -0.04 118.9% 9 3
0 170% 0.896 $0.50 -0.073 141.7% 2 2
0 171.7% 0.888 $0.57 -0.045 115.8% 9 2
48 82 156.2% 0.899 $41.57 $0.51 -0.04 108.9% 43 191
79 44 155.7% 0.894 $29.75 $0.56 -0.059 120.8% 8 33
0 159.6% 0.883 $0.57 -0.052 111.4% 15 2
0 154.2% 0.883 $0.73 -0.054 109.7% 5 1
0 151% 0.88 $0.74 -0.059 109.7% 5 2
21 1 146.9% 0.879 $35.60 $0.71 -0.063 108.1% 458 287
0 146.8% 0.871 $1.00 -0.072 109.2% 6 0
1 1 145.8% 0.864 $17.62 $0.93 -0.069 103.8% 1 3
0 143.5% 0.859 $0.90 -0.078 104.6% 26 10
8 10 146.3% 0.847 $22.35 $1.08 -0.087 105.5% 56 122
94 3 136% 0.854 $31.28 $1.21 -0.097 106.9% 250 493
7 2 135.3% 0.833 $21.87 $1.44 -0.115 106.2% 10 77
40 5 130.5% 0.818 $24.81 $1.84 -0.134 103.3% 85 151
41 2 128.6% 0.798 $26.04 $2.20 -0.16 102.3% 21 49
91 9 123.9% 0.776 $23.50 $2.76 -0.188 102.3% 151 273
32 1 122% 0.749 $19.42 $3.31 -0.217 101.5% 22 50
77 24 118.8% 0.722 $19.75 $3.87 -0.25 99.8% 51 78
140 7 115.1% 0.695 $15.97 $4.55 -0.285 98.8% 15 84
416 73 114.9% 0.662 $16.47 $5.30 -0.324 100.2% 78 68
49 17 113.1% 0.627 $14.60 $6.40 -0.359 94.2% 34 74
720 43 110.8% 0.592 $13.58 $7.05 -0.402 92.9% 110 50
106 125 111.9% 0.555 $11.90 $8.20 -0.446 95% 14 62
934 421 111.4% 0.518 $10.15 $10.30 -0.488 96.6% 48 27
97 371 109.1% 0.481 $9.36 $12.14 -0.536 89.3% 10 16
317 95 108.1% 0.443 $8.15 $12.11 -0.575 93.3% 4 20
125 55 109.1% 0.408 $7.01 $13.57 -0.627 88.2% 3 5
733 421 106.8% 0.37 $6.20 $15.15 -0.668 87.5% 2 80
52 41 105.6% 0.335 $5.30 -0.706 87.9% 0
433 144 107% 0.306 $4.70 $18.65 -0.743 88.6% 6 17
43 13 100.4% 0.257 $3.80 -0.786 84.5% 0
2.4k 445 104.6% 0.24 $3.40 $22.50 -0.822 82.9% 6 18
12 31 99.2% 0.201 $2.95 -0.871 76.9% 0
1.2k 133 102.5% 0.185 $2.42 $29.30 -0.883 80.2% 17 17
56 64 104.7% 0.167 $2.07 -0.924 74.8% 0
493 216 99% 0.132 $1.69 $31.46 -0.962 66.1% 3 1
43 58 104.1% 0.128 $1.71 0
51 92 100.3% 0.102 $1.24 0
4 4 103.3% 0.094 $0.32 0
267 210 103.5% 0.078 $1.00 $49.58 15 19
24 3 105.4% 0.073 $0.57 0
134 338 97.3% 0.048 $0.45 0
0 116.2% 0.074 0
29 3 106.8% 0.049 $0.46 0
45 23 117.3% 0.052 $0.25 0
41 200 110.6% 0.03 $0.14 0
147 32 109.2% 0.02 $0.15 0
About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 25 strikes around the money are shown by default — switch to "All 75" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1596532 CUSIP 040413205 13F (30d) 950 filings 918 filers Visit website Investor relations