CLGN (CollPlant Biotechnologies Ltd Ordinary Shares)
Expected Move & Straddle Price History
The expected move for CLGN is derived from at-the-money straddle pricing — the market's implied one-standard-deviation move through the next 30 days. Comparing it to realized moves reveals when options are pricing in too much (premium-selling regime) vs too little (premium-buying regime).
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.
Current CLGN Expected Move
30-Day Straddle
$2.27
7-Day Straddle
$2.55
Avg IV
3.4%
IV Rank
22%
Implied one-standard-deviation move through the next 30 days. Compare to CLGN's realized
move over the same window to gauge whether options are pricing in too much (premium-selling regime)
or too little (premium-buying regime). The
Expected Move Tracker ranks every symbol by
this measure.
CLGN Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260613 | $2.27 | $2.55 | 3.4% | 22% |
| 20260612 | $2.27 | $2.55 | 3.6% | 24% |
| 20260611 | $2.23 | $2.50 | 2.1% | 14% |
| 20260610 | $2.17 | $2.50 | 3.3% | 21% |
| 20260609 | $2.52 | $2.50 | 3.6% | 24% |
| 20260608 | $3.00 | $3.00 | 2.6% | 17% |
| 20260605 | $2.50 | $3.00 | 5.0% | 33% |
| 20260604 | $2.50 | $3.75 | 3.2% | 21% |
| 20260603 | $2.45 | $2.45 | 2.3% | 15% |
| 20260602 | $2.90 | $2.90 | 8.3% | 54% |
| 20260601 | $2.45 | $2.45 | 5.8% | 38% |
| 20260529 | $2.12 | $2.12 | 4.7% | 31% |
| 20260528 | $2.62 | $2.62 | 12.1% | 79% |
| 20260527 | $4.08 | $4.08 | 5.2% | 34% |
| 20260526 | $4.62 | $4.62 | 6.2% | 41% |
| 20260510 | $2.50 | $2.52 | 3.7% | 24% |
| 20260508 | $2.50 | $2.52 | 3.7% | 24% |
| 20260507 | $2.45 | $1.93 | 0.0% | 0% |
| 20260506 | $2.50 | $2.40 | 3.8% | 25% |
| 20260505 | $2.45 | $2.38 | 0.0% | 0% |
| 20260504 | $2.95 | $2.38 | 2.7% | 18% |
| 20260502 | $4.53 | $4.53 | 0.0% | 0% |
| 20260501 | $4.53 | $4.53 | 0.0% | 0% |
| 20260430 | $2.40 | $2.40 | 0.0% | 0% |
| 20260429 | $2.40 | $2.40 | 0.0% | 0% |
| 20260428 | $2.40 | $2.40 | 0.0% | 0% |
| 20260427 | $2.73 | $2.73 | 0.0% | 0% |
| 20260424 | $2.38 | $2.38 | 0.0% | 0% |
| 20260423 | $1.25 | $1.25 | 0.0% | 0% |
| 20260422 | $1.55 | $1.55 | 0.0% | 0% |
| 20260421 | $2.40 | $2.40 | 0.0% | 0% |
| 20260420 | $2.50 | $2.50 | 0.0% | 0% |
| 20260417 | $2.50 | $2.50 | 0.0% | 0% |
| 20260416 | $2.38 | $3.02 | 3.8% | 25% |
| 20260415 | $2.48 | $4.67 | 0.0% | 0% |
| 20260414 | $2.55 | $2.52 | 0.0% | 0% |
| 20260413 | $2.50 | $7.12 | 0.0% | 0% |
| 20260410 | $1.62 | $3.23 | 0.0% | 0% |
| 20260409 | $2.50 | $2.50 | 4.2% | 27% |
| 20260408 | $2.50 | $2.90 | 0.0% | 0% |
| 20260407 | $2.70 | $2.45 | 7.8% | 51% |
| 20260406 | $2.35 | $2.35 | 0.0% | 0% |
| 20260402 | $2.80 | $2.55 | 0.0% | 0% |
| 20260401 | $2.20 | $2.20 | 13.4% | 88% |
| 20260331 | $2.77 | $2.77 | 15.3% | 100% |
| 20260330 | $1.48 | $1.48 | 13.5% | 100% |
| 20260327 | $3.98 | $3.98 | 10.0% | 87% |
| 20260326 | $2.00 | $2.00 | 8.8% | 76% |
| 20260325 | $2.25 | $2.25 | 7.1% | 62% |
| 20260324 | $3.17 | $3.17 | 7.1% | 62% |
| 20260323 | $2.50 | $2.50 | 9.4% | 82% |
| 20260320 | $2.40 | $2.30 | 7.8% | 68% |
| 20260319 | $2.45 | $2.25 | 8.2% | 72% |
| 20260318 | $2.85 | $2.25 | 7.5% | 65% |
| 20260317 | $2.23 | $3.25 | 8.3% | 72% |
| 20260316 | $2.93 | $4.40 | 9.4% | 81% |
| 20260313 | $2.23 | $2.60 | 9.6% | 83% |
| 20260312 | $2.30 | $2.30 | 7.3% | 63% |
| 20260311 | $3.68 | $3.83 | 5.8% | 50% |
| 20260310 | $2.30 | $3.33 | 8.9% | 77% |