Cloudflare Inc. (NET)
NYSE: NET
· Real-Time Price · USD
217.43
-0.12 (-0.06%)
At close: Oct 15, 2025, 3:59 PM
217.80
0.17%
After-hours: Oct 15, 2025, 07:59 PM EDT
NET Option Overview
Overview for all option chains of NET. As of October 15, 2025, NET options have an IV of 80.12% and an IV rank of 63.9%. The volume is 5,238 contracts, which is 120.66% of average daily volume of 4,341 contracts. The volume put-call ratio is 0.65, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
80.12%IV Rank
63.9%Historical Volatility
35.27%IV Low
47.47% on Nov 12, 2024IV High
98.57% on Oct 13, 2025Open Interest (OI)
Today's Open Interest
178,919Put-Call Ratio
0.63Put Open Interest
69,281Call Open Interest
109,638Open Interest Avg (30-day)
156,973Today vs Open Interest Avg (30-day)
113.98%Option Volume
Today's Volume
5,238Put-Call Ratio
0.65Put Volume
2,057Call Volume
3,181Volume Avg (30-day)
4,341Today vs Volume Avg (30-day)
120.66%Option Chain Statistics
This table provides a comprehensive overview of all NET options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Oct 17, 2025 | 1,539 | 889 | 0.58 | 14,106 | 10,426 | 0.74 | 97.91% | 215 |
Oct 24, 2025 | 385 | 267 | 0.69 | 2,060 | 1,058 | 0.51 | 65.16% | 210 |
Oct 31, 2025 | 116 | 126 | 1.09 | 2,196 | 2,409 | 1.1 | 86.51% | 225 |
Nov 07, 2025 | 63 | 196 | 3.11 | 891 | 637 | 0.71 | 80.12% | 215 |
Nov 14, 2025 | 47 | 21 | 0.45 | 232 | 118 | 0.51 | 73.08% | 200 |
Nov 21, 2025 | 145 | 223 | 1.54 | 6,563 | 7,575 | 1.15 | 80.36% | 190 |
Nov 28, 2025 | 13 | 15 | 1.15 | 32 | 4 | 0.12 | 66.28% | 215 |
Dec 19, 2025 | 207 | 120 | 0.58 | 12,609 | 7,804 | 0.62 | 80.6% | 145 |
Jan 16, 2026 | 204 | 144 | 0.71 | 23,594 | 20,201 | 0.86 | 71.14% | 130 |
Feb 20, 2026 | 111 | 27 | 0.24 | 1,963 | 1,645 | 0.84 | 62.81% | 210 |
Mar 20, 2026 | 41 | 18 | 0.44 | 8,224 | 6,779 | 0.82 | 63.64% | 165 |
May 15, 2026 | 0 | 1 | 0 | 216 | 158 | 0.73 | 61.05% | 210 |
Jun 18, 2026 | 20 | 1 | 0.05 | 16,186 | 4,527 | 0.28 | 63.22% | 170 |
Sep 18, 2026 | 92 | 8 | 0.09 | 7,005 | 2,466 | 0.35 | 59.87% | 160 |
Dec 18, 2026 | 0 | 0 | 0 | 321 | 0 | 0 | n/a | 8 |
Jan 15, 2027 | 190 | 0 | 0 | 13,068 | 3,246 | 0.25 | 61.92% | 110 |
Jan 21, 2028 | 8 | 1 | 0.12 | 372 | 228 | 0.61 | 57.22% | 180 |