CELESTICA INC (CLS) Most Active Options
The 19 most actively traded CELESTICA INC (CLS) 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 CLS Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| CLS $352.5 put | Jul 17, 2026 | 7d | $9.90 | 71.5% | 6 | -0.39 | 0 | 653 | 26.6× avg |
| CLS $400 call | Jul 17, 2026 | 7d | $2.35 | 68.6% | 12 | 0.15 | 905 | 232 | 7.8× avg |
| CLS $280 put | Jul 24, 2026 | 14d | $1.72 | 76.9% | 9 | -0.04 | 83 | 230 | 12.4× avg |
| CLS $300 put | Jul 17, 2026 | 7d | $0.80 | 83.1% | 3 | -0.05 | 1,413 | 129 | 11.0× avg |
| CLS $365 put | Jul 24, 2026 | 14d | $22.30 | 71.3% | 14 | -0.50 | 22 | 103 | 12.6× avg |
| CLS $360 call | Jul 17, 2026 | 7d | $14.50 | 71.7% | 23 | 0.53 | 2,050 | 97 | 2.4× avg |
| CLS $300 put | Jul 31, 2026 | 21d | $8.82 | 94.4% | 48 | -0.18 | 234 | 93 | 6.1× avg |
| CLS $300 put | Jul 24, 2026 | 14d | $3.15 | 81.6% | 14 | -0.11 | 555 | 92 | 4.9× avg |
| CLS $380 call | Jul 17, 2026 | 7d | $6.60 | 67.5% | 9 | 0.30 | 500 | 88 | 3.0× avg |
| CLS $400 call | Jul 24, 2026 | 14d | $7.50 | 70.8% | 22 | 0.25 | 136 | 82 | 4.9× avg |
| CLS $390 call | Jul 17, 2026 | 7d | $4.10 | 68.2% | 11 | 0.22 | 545 | 82 | 2.8× avg |
| CLS $395 call | Jul 17, 2026 | 7d | $2.93 | 65.8% | 4 | 0.17 | 76 | 81 | 2.7× avg |
| CLS $320 put | Jul 17, 2026 | 7d | $2.25 | 76.3% | 12 | -0.12 | 543 | 75 | 3.3× avg |
| CLS $330 put | Jul 17, 2026 | 7d | $3.60 | 74.7% | 8 | -0.18 | 482 | 68 | 3.0× avg |
| CLS $350 put | Jul 17, 2026 | 7d | $8.95 | 72.7% | 11 | -0.36 | 355 | 64 | 2.6× avg |
| CLS $310 put | Jul 17, 2026 | 7d | $1.55 | 78.5% | 17 | -0.07 | 613 | 61 | 2.7× avg |
| CLS $312.5 put | Jul 17, 2026 | 7d | $2.06 | 75.3% | 9 | -0.08 | 0 | 54 | 2.4× avg |
| CLS $290 put | Jul 17, 2026 | 7d | $0.55 | 88.7% | 7 | -0.03 | 441 | 54 | 4.6× avg |
| CLS $370 call | Jul 17, 2026 | 7d | $9.96 | 69.0% | 14 | 0.41 | 646 | 52 | 1.3× 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 CLS contract today is the $352.5 put expiring in 7 days, with 653 contracts traded. Puts dominate the most-active list (12 of the top 19), showing where trading interest concentrates. One of these contracts is running well ahead of the usual daily volume.
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CLS Options FAQ
Which CLS option contract is most active today?
The most traded CLS contract is the $352.5 put expiring Jul 17, 2026, with 653 contracts traded as of Jul 10, 2026.
How does OptiView rank the most active CLS options?
The table lists the 19 CLS 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.