ELPC · IV Rank History
Companhia Paranaense de Energia - COPEL American Depositary Shares (each representing four (4) Common Shares)
IV Rank measures where ELPC's current 30-day implied volatility sits in its trailing 90-day distribution (0% = lowest in 90 days, 100% = highest). It's the most reliable signal for whether options on ELPC are priced rich or cheap relative to its own recent regime.
ELPC IV rank history
90 sessionsIV rank = where today's implied volatility sits in its 1-year range (0–100). Above 50 favours selling premium; the shaded band marks 50–100.
ELPC IV Rank Summary
Current
100%
Elevated — premium selling regime
30-Day Avg
23%
60-Day Avg
15%
90-Day Avg
23%
90-Day Low
2%
90-Day High
100%
IV Rank is bounded 0%–100% by construction. Sustained levels above 75% historically
precede mean reversion in ELPC's implied vol; sustained sub-25% readings
often coincide with low-realized regimes ahead of catalyst events. See the
Vol Arb Screener for symbols where current IV
rank diverges most from realized volatility.
ELPC IV Rank — Last 90 Trading Days
| Date | IV Rank | Avg IV |
|---|---|---|
| 20260716 | 100% | 11.3% |
| 20260715 | 79% | 9.0% |
| 20260714 | 61% | 7.3% |
| 20260713 | 48% | 6.1% |
| 20260710 | 36% | 4.9% |
| 20260709 | 31% | 4.5% |
| 20260708 | 33% | 4.6% |
| 20260707 | 31% | 4.5% |
| 20260706 | 28% | 4.2% |
| 20260702 | 22% | 3.7% |
| 20260701 | 20% | 3.4% |
| 20260630 | 20% | 3.4% |
| 20260629 | 19% | 3.3% |
| 20260626 | 15% | 299.1% |
| 20260625 | 16% | 3.1% |
| 20260624 | 14% | 289.0% |
| 20260623 | 14% | 285.2% |
| 20260622 | 13% | 275.6% |
| 20260618 | 10% | 254.2% |
| 20260617 | 9% | 237.8% |
| 20260616 | 10% | 254.6% |
| 20260615 | 9% | 245.1% |
| 20260613 | 9% | 238.7% |
| 20260612 | 9% | 238.4% |
| 20260611 | 8% | 233.2% |
| 20260610 | 8% | 228.8% |
| 20260609 | 7% | 226.5% |
| 20260608 | 7% | 222.2% |
| 20260605 | 7% | 220.1% |
| 20260604 | 5% | 205.7% |
| 20260603 | 6% | 209.7% |
| 20260602 | 6% | 211.1% |
| 20260601 | 6% | 208.6% |
| 20260529 | 5% | 203.8% |
| 20260528 | 5% | 202.9% |
| 20260527 | 4% | 198.0% |
| 20260526 | 5% | 199.2% |
| 20260522 | 4% | 192.1% |
| 20260521 | 7% | 225.3% |
| 20260520 | 3% | 184.8% |
| 20260519 | 3% | 185.6% |
| 20260518 | 3% | 186.3% |
| 20260515 | 3% | 182.7% |
| 20260514 | 2% | 179.7% |
| 20260513 | 3% | 179.8% |
| 20260512 | 3% | 181.2% |
| 20260511 | 3% | 180.3% |
| 20260510 | 2% | 179.1% |
| 20260508 | 2% | 176.9% |
| 20260507 | 2% | 178.0% |
| 20260506 | 2% | 177.5% |
| 20260505 | 2% | 175.5% |
| 20260504 | 16% | 174.2% |
| 20260502 | 14% | 156.9% |
| 20260501 | 14% | 156.2% |
| 20260430 | 15% | 167.4% |
| 20260429 | 15% | 169.4% |
| 20260428 | 15% | 162.4% |
| 20260427 | 16% | 170.4% |
| 20260424 | 15% | 167.7% |
| 20260423 | 15% | 165.2% |
| 20260422 | 15% | 162.4% |
| 20260421 | 15% | 165.1% |
| 20260420 | 15% | 165.9% |
| 20260417 | 40% | 4.3% |
| 20260416 | 100% | 11.0% |
| 20260415 | 93% | 8.5% |
| 20260414 | 73% | 6.8% |
| 20260413 | 64% | 5.9% |
| 20260410 | 50% | 4.6% |
| 20260409 | 45% | 4.1% |
| 20260408 | 41% | 3.8% |
| 20260407 | 47% | 4.4% |
| 20260406 | 47% | 4.3% |
| 20260402 | 39% | 3.6% |
| 20260401 | 37% | 3.4% |
| 20260331 | 34% | 3.2% |
| 20260330 | 35% | 3.2% |
| 20260327 | 34% | 3.2% |
| 20260326 | 33% | 3.1% |
| 20260325 | 32% | 291.2% |
| 20260324 | 30% | 272.9% |
| 20260323 | 30% | 273.4% |
| 20260320 | 31% | 284.4% |
| 20260319 | 23% | 211.2% |
| 20260318 | 28% | 259.1% |
| 20260317 | 27% | 250.6% |
| 20260316 | 26% | 242.3% |
| 20260313 | 25% | 233.7% |
| 20260312 | 25% | 229.6% |
More on ELPC
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.