Five9, Inc. (FIVN) Most Active Options

The 25 most actively traded Five9, Inc. (FIVN) option contracts at the latest daily snapshot, ranked by volume. Each row shows the contract's price, implied volatility, delta, open interest, and how today's volume compares with its own 30-day average — click a contract to analyze it in the OptiView platform.

Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$36.39
52-week range
$13.56 – $38.40
ATM IV (30d)
65.2%
IV rank
35 / 100
Low
Expected move
±$3.29 (±9.0%)
Put/call OI
0.31
Call-heavy
Max pain
$20
↓ 45.0% below close
Next earnings
Nov 4, 2026

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Most Active FIVN Contracts

ContractExpirationDTELastIV IV rank (30d)DeltaOpen interestVolumevs 30d avg
FIVN $40 call Oct 16, 2026 7d $0.20 57.4% 22 0.15 2,431 188 14.6× avg
FIVN $32.5 put Oct 16, 2026 7d $0.19 74.3% 4 -0.11 294 137 10.3× avg
FIVN $32.5 call Jan 15, 2027 98d $6.30 62.6% 57 0.72 4,087 21 2.2× avg
FIVN $22.5 call Oct 16, 2026 7d $14.00 0.0% 0 1.00 12,154 19 1.5× avg
FIVN $35 call Oct 16, 2026 7d $1.50 38.8% 15 0.83 696 18 1.4× avg
FIVN $37.5 call Nov 20, 2026 42d $2.95 69.2% 37 0.52 39 16 1.9× avg
FIVN $30 call Oct 16, 2026 7d $6.60 0.0% 0 1.00 1,700 12 0.9× avg
FIVN $40 call Nov 20, 2026 42d $2.15 75.0% 40 0.42 99 12 1.4× avg
FIVN $35 put Oct 16, 2026 7d $1.25 63.9% 0 -0.27 92 10 0.7× avg
FIVN $40 call Apr 16, 2027 189d $5.50 67.7% 62 0.54 24 10 1.0× avg
FIVN $35 call Jan 15, 2027 98d $5.60 62.9% 57 0.63 680 9 0.9× avg
FIVN $32.5 call Oct 16, 2026 7d $3.80 0.0% 0 1.00 473 9 0.7× avg
FIVN $37.5 put Jan 21, 2028 469d $10.70 68.7% 3 -0.33 421 7 5.9× avg
FIVN $35 call Nov 20, 2026 42d $3.56 76.1% 41 0.63 91 7 0.8× avg
FIVN $37.5 call Oct 16, 2026 7d $0.45 65.2% 24 0.43 1,330 7 0.5× avg
FIVN $30 call Jan 15, 2027 98d $8.70 57.2% 52 0.81 911 6 0.6× avg
FIVN $42.5 call Nov 20, 2026 42d $1.50 65.7% 35 0.30 838 5 0.6× avg
FIVN $27.5 put Nov 20, 2026 42d $0.50 82.8% 9 -0.12 67 5 1.9× avg
FIVN $30 put Jan 15, 2027 98d $2.06 63.4% 2 -0.21 578 5 4.2× avg
FIVN $32.5 put Nov 20, 2026 42d $2.21 78.5% 0 -0.27 51 4 1.5× avg
FIVN $42.5 put Jan 21, 2028 469d $14.00 66.7% 2 -0.40 10 4 3.4× avg
FIVN $25 call Oct 16, 2026 7d $11.00 0.0% 0 1.00 6,743 3 0.2× avg
FIVN $30 put Nov 20, 2026 42d $1.22 79.3% 2 -0.18 95 3 1.1× avg
FIVN $27.5 put Jan 15, 2027 98d $1.35 70.6% 3 -0.16 155 3 2.5× avg
FIVN $20 put Jan 15, 2027 98d $0.20 81.2% 6 -0.05 295 2 1.7× avg

Ranked by volume at the latest daily snapshot. "vs 30d avg" compares today's volume with the contract's own 30-day average.

The most active FIVN contract today is the $40 call expiring in 7 days, with 188 contracts traded. Calls dominate the most-active list (15 of the top 25), showing where trading interest concentrates.

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FIVN Options FAQ

Which FIVN option contract is most active today?

The most traded FIVN contract is the $40 call expiring Oct 16, 2026, with 188 contracts traded as of Oct 9, 2026.

How does OptiView rank the most active FIVN options?

The table lists the 25 FIVN contracts with the highest volume at the latest daily snapshot, alongside price, implied volatility, delta, open interest, and each contract's volume versus its own 30-day average.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.