CERT · Certara, Inc.
10 customers — 24% of revenue (the year ended December 31, 2025)
“Our ten largest customers accounted for 24% of revenues for the year ended December 31, 2025.”
Positioning
Aug 21, 2026 · 4 days to expiryChain
Click any strike for greeks, breakeven and the calculator| Calls | Puts | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | Vol | IV | Δ | Last | Strike | Last | Δ | IV | Vol | OI |
| 4 | 1 | 700.4% | 0.971 | $3.85 | — | — | — | — | 0 | |
| 19 | 2 | 314.9% | 0.934 | $2.71 | $0.06 | -0.135 | 514.9% | 10 | 50 | |
| 2.6k | 2 | 146.7% | 0.684 | $0.72 | $0.53 | -0.299 | 804.6% | 14 | 34 | |
| 148 | 3 | 200.3% | 0.191 | $0.20 | $2.45 | -0.676 | 311.8% | 4 | 4 | |
| 35 | 5 | — | — | $0.09 | — | — | — | — | 0 | |
| 2 | 1 | — | — | $0.05 | $5.90 | — | — | 5 | 0 | |
| 0 | — | — | — | — | $10.16 | — | — | 4 | 0 | |
About this data
Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Dec 22, 2025–Aug 14, 2026; 3 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. 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.