PRLB (PROTO LABS, INC.)
Expected Move & Straddle Price History
The expected move for PRLB 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 PRLB Expected Move
30-Day Straddle
$10.43
7-Day Straddle
$10.43
Avg IV
0.6%
IV Rank
14%
Implied one-standard-deviation move through the next 30 days. Compare to PRLB'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.
PRLB Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260723 | $10.43 | $10.43 | 0.6% | 14% |
| 20260722 | $11.05 | $11.05 | 0.6% | 15% |
| 20260721 | $10.80 | $10.80 | 0.6% | 16% |
| 20260720 | $10.62 | $10.62 | 0.7% | 18% |
| 20260716 | $10.68 | $3.80 | 0.6% | 17% |
| 20260715 | $10.90 | $3.25 | 0.6% | 14% |
| 20260714 | $10.90 | $3.32 | 0.6% | 15% |
| 20260713 | $10.90 | $3.12 | 0.6% | 12% |
| 20260710 | $11.45 | $3.33 | 0.6% | 11% |
| 20260709 | $11.70 | $4.00 | 0.6% | 12% |
| 20260708 | $11.85 | $4.20 | 0.6% | 14% |
| 20260707 | $11.50 | $4.97 | 0.6% | 15% |
| 20260706 | $11.55 | $5.38 | 0.6% | 11% |
| 20260702 | $5.43 | $5.43 | 1.3% | 68% |
| 20260701 | $5.70 | $5.70 | 1.7% | 100% |
| 20260630 | $5.70 | $5.70 | 1.4% | 80% |
| 20260629 | $6.47 | $6.47 | 1.6% | 97% |
| 20260626 | $5.83 | $5.83 | 1.3% | 74% |
| 20260625 | $6.30 | $6.30 | 1.2% | 68% |
| 20260624 | $6.55 | $6.55 | 1.1% | 57% |
| 20260623 | $7.30 | $7.30 | 1.2% | 64% |
| 20260622 | $7.58 | $7.58 | 0.9% | 44% |
| 20260618 | $7.50 | $2.12 | 1.1% | 55% |
| 20260617 | $7.70 | $2.65 | 1.2% | 62% |
| 20260616 | $7.80 | $3.65 | 1.2% | 63% |
| 20260615 | $7.45 | $3.25 | 1.1% | 62% |
| 20260613 | $8.05 | $3.82 | 0.9% | 43% |
| 20260612 | $7.95 | $3.78 | 1.0% | 45% |
| 20260611 | $8.70 | $4.85 | 0.9% | 45% |
| 20260610 | $8.12 | $5.20 | 0.9% | 44% |
| 20260609 | $8.75 | $5.15 | 0.8% | 35% |
| 20260608 | $9.00 | $5.40 | 0.9% | 43% |
| 20260605 | $8.70 | $6.03 | 0.8% | 32% |
| 20260604 | $9.43 | $6.07 | 0.9% | 41% |
| 20260603 | $9.20 | $5.57 | 0.7% | 25% |
| 20260602 | $6.40 | $6.40 | 0.8% | 29% |
| 20260601 | $6.08 | $6.08 | 0.6% | 18% |
| 20260529 | $6.22 | $6.22 | 0.7% | 21% |
| 20260528 | $6.30 | $6.30 | 0.7% | 20% |
| 20260527 | $6.50 | $6.50 | 0.6% | 17% |
| 20260526 | $7.08 | $7.08 | 0.8% | 32% |
| 20260522 | $6.08 | $6.08 | 0.8% | 34% |
| 20260521 | $5.95 | $5.95 | 0.5% | 11% |
| 20260520 | $7.08 | $7.08 | 0.6% | 15% |
| 20260519 | $6.58 | $6.58 | 0.6% | 12% |
| 20260518 | $6.65 | $6.65 | 0.6% | 15% |
| 20260515 | $7.00 | $3.05 | 0.6% | 16% |
| 20260514 | $6.85 | $2.95 | 0.5% | 2% |
| 20260513 | $6.90 | $2.82 | 0.5% | 8% |
| 20260512 | $6.35 | $2.70 | 0.5% | 3% |
| 20260511 | $6.30 | $2.83 | 0.5% | 3% |
| 20260510 | $5.97 | $2.98 | 0.5% | 5% |
| 20260508 | $5.97 | $2.98 | 0.5% | 4% |
| 20260507 | $7.03 | $3.42 | 0.4% | 1% |
| 20260506 | $6.97 | $3.85 | 0.4% | 0% |
| 20260505 | $6.80 | $4.55 | 0.5% | 9% |
| 20260504 | $7.10 | $3.70 | 0.5% | 5% |
| 20260502 | $4.32 | $4.32 | 1.6% | 100% |
| 20260501 | $4.30 | $4.30 | 1.5% | 100% |
| 20260430 | $7.80 | $7.80 | 1.3% | 91% |