Krystal Biotech, Inc. (KRYS) Most Active Options
The 25 most actively traded Krystal Biotech, Inc. (KRYS) 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 Jul 10, 2026, 8:00 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active KRYS Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| KRYS $330 put | Aug 21, 2026 | 42d | $11.37 | 50.6% | 68 | -0.24 | 10 | 150 | 37.7× avg |
| KRYS $380 call | Aug 21, 2026 | 42d | $16.43 | 49.7% | 89 | 0.45 | 92 | 150 | 24.6× avg |
| KRYS $420 call | Jul 17, 2026 | 7d | $0.25 | 77.8% | 65 | 0.11 | 1 | 146 | 2.5× avg |
| KRYS $350 call | Jul 17, 2026 | 7d | $15.90 | 38.2% | 69 | 0.81 | 82 | 48 | 2.6× avg |
| KRYS $320 call | Jul 17, 2026 | 7d | $44.10 | 0.0% | 0 | 1.00 | 811 | 13 | 0.7× avg |
| KRYS $370 call | Jul 17, 2026 | 7d | $6.20 | 38.9% | 7 | 0.43 | 65 | 13 | 3.3× avg |
| KRYS $470 put | Nov 20, 2026 | 133d | $117.20 | 51.8% | 84 | -0.73 | 0 | 13 | 6.0× avg |
| KRYS $340 call | Jul 17, 2026 | 7d | $20.30 | 36.9% | 67 | 0.93 | 19 | 10 | 0.5× avg |
| KRYS $430 call | Jul 17, 2026 | 7d | $0.10 | 91.7% | 89 | 0.11 | 2 | 6 | 0.1× avg |
| KRYS $360 call | Nov 20, 2026 | 133d | $48.00 | 51.5% | 72 | 0.60 | 16 | 4 | 3.3× avg |
| KRYS $360 call | Jul 17, 2026 | 7d | $8.90 | 39.2% | 0 | 0.63 | 24 | 3 | 0.4× avg |
| KRYS $320 put | Aug 21, 2026 | 42d | $8.10 | 50.5% | 68 | -0.19 | 16 | 2 | 0.5× avg |
| KRYS $380 call | Jul 17, 2026 | 7d | $2.37 | 38.0% | 0 | 0.25 | 55 | 2 | 0.5× avg |
| KRYS $290 put | Aug 21, 2026 | 42d | $2.80 | 52.1% | 40 | -0.08 | 6 | 1 | 2.0× avg |
| KRYS $300 put | Aug 21, 2026 | 42d | $4.10 | 50.1% | 32 | -0.10 | 45 | 1 | 2.0× avg |
| KRYS $450 call | Jul 17, 2026 | 7d | $2.00 | 81.9% | 0 | 0.04 | 0 | 1 | 1.0× avg |
| KRYS $350 put | Jul 17, 2026 | 7d | $2.85 | 45.7% | 100 | -0.23 | 7 | 1 | 0.3× avg |
| KRYS $360 put | Aug 21, 2026 | 42d | $24.77 | 51.5% | 71 | -0.42 | 6 | 1 | 0.5× avg |
| KRYS $480 put | Aug 21, 2026 | 42d | $112.00 | 56.8% | 52 | -0.90 | 0 | 1 | 13.0× avg |
| KRYS $330 call | Nov 20, 2026 | 133d | $63.00 | 52.3% | 70 | 0.70 | 9 | 1 | 1.4× avg |
| KRYS $160 put | Jun 17, 2027 | 342d | $4.50 | 61.4% | 26 | -0.04 | 0 | 1 | 20.6× avg |
| KRYS $250 call | Feb 19, 2027 | 224d | $129.80 | 59.2% | 84 | 0.86 | 0 | 1 | 2.9× avg |
| KRYS $310 call | Feb 19, 2027 | 224d | $88.09 | 56.8% | 96 | 0.74 | 51 | 1 | 3.2× avg |
| KRYS $350 put | Aug 21, 2026 | 42d | $19.92 | 50.7% | 67 | -0.36 | 2 | 1 | 0.5× avg |
| KRYS $450 put | Jul 17, 2026 | 7d | $81.50 | 88.3% | 88 | -0.95 | 0 | 1 | 8.0× 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 KRYS contract today is the $330 put expiring in 42 days, with 150 contracts traded. Calls dominate the most-active list (14 of the top 25), showing where trading interest concentrates.
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KRYS Options FAQ
Which KRYS option contract is most active today?
The most traded KRYS contract is the $330 put expiring Aug 21, 2026, with 150 contracts traded as of Jul 10, 2026.
How does OptiView rank the most active KRYS options?
The table lists the 25 KRYS 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.