BLDR (Builders FirstSource, Inc.)
Expected Move & Straddle Price History
The expected move for BLDR 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 BLDR Expected Move
30-Day Straddle
$9.80
7-Day Straddle
$9.80
Avg IV
1.0%
IV Rank
41%
Implied one-standard-deviation move through the next 30 days. Compare to BLDR'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.
BLDR Straddle Price — Last 60 Days
| Date | 30D Straddle | 7D Straddle | Avg IV | IV Rank |
|---|---|---|---|---|
| 20260729 | $9.80 | $9.80 | 1.0% | 41% |
| 20260728 | $10.15 | $10.15 | 1.0% | 36% |
| 20260727 | $10.75 | $10.75 | 1.0% | 35% |
| 20260724 | $11.00 | $11.00 | 0.9% | 30% |
| 20260723 | $10.45 | $10.45 | 0.9% | 32% |
| 20260722 | $10.75 | $10.75 | 0.9% | 29% |
| 20260721 | $11.00 | $11.00 | 0.8% | 21% |
| 20260720 | $11.55 | $11.55 | 0.9% | 26% |
| 20260716 | $12.65 | $3.38 | 0.8% | 14% |
| 20260715 | $12.05 | $3.92 | 0.7% | 10% |
| 20260714 | $12.05 | $3.60 | 0.8% | 22% |
| 20260713 | $12.60 | $5.80 | 0.8% | 26% |
| 20260710 | $12.90 | $4.95 | 0.7% | 16% |
| 20260709 | $12.35 | $5.15 | 0.7% | 17% |
| 20260708 | $13.35 | $5.75 | 0.8% | 25% |
| 20260707 | $13.75 | $6.40 | 0.8% | 25% |
| 20260706 | $14.35 | $7.32 | 0.8% | 20% |
| 20260702 | $6.72 | $6.72 | 0.8% | 23% |
| 20260701 | $7.85 | $7.85 | 1.0% | 39% |
| 20260630 | $8.40 | $8.40 | 0.9% | 34% |
| 20260629 | $8.25 | $8.25 | 0.8% | 20% |
| 20260626 | $9.35 | $9.35 | 0.7% | 10% |
| 20260625 | $10.05 | $10.05 | 0.8% | 19% |
| 20260624 | $10.00 | $10.00 | 0.6% | 8% |
| 20260623 | $9.35 | $9.35 | 0.8% | 22% |
| 20260622 | $9.65 | $9.65 | 0.7% | 11% |
| 20260618 | $10.60 | $1.90 | 0.7% | 18% |
| 20260617 | $10.10 | $3.23 | 0.7% | 15% |
| 20260616 | $10.60 | $3.72 | 0.7% | 15% |
| 20260615 | $10.55 | $5.80 | 0.7% | 15% |
| 20260613 | $11.50 | $5.53 | 0.7% | 15% |
| 20260612 | $11.55 | $5.33 | 0.7% | 15% |
| 20260611 | $11.90 | $6.43 | 0.8% | 23% |
| 20260610 | $11.05 | $5.70 | 0.7% | 11% |
| 20260609 | $11.75 | $6.55 | 0.6% | 8% |
| 20260608 | $11.35 | $6.10 | 0.7% | 12% |
| 20260605 | $12.20 | $6.97 | 0.6% | 6% |
| 20260604 | $12.50 | $6.85 | 0.6% | 8% |
| 20260603 | $12.40 | $7.40 | 0.7% | 12% |
| 20260602 | $8.05 | $8.05 | 1.6% | 100% |
| 20260601 | $8.80 | $8.80 | 1.4% | 85% |
| 20260529 | $9.35 | $9.35 | 1.3% | 67% |
| 20260528 | $9.50 | $9.50 | 1.2% | 66% |
| 20260527 | $9.70 | $9.70 | 1.2% | 65% |
| 20260526 | $9.50 | $9.50 | 1.2% | 58% |
| 20260522 | $9.65 | $9.65 | 1.2% | 61% |
| 20260521 | $9.90 | $9.90 | 1.2% | 60% |
| 20260520 | $9.65 | $9.65 | 1.1% | 57% |
| 20260519 | $9.35 | $9.35 | 1.3% | 67% |
| 20260518 | $10.00 | $10.00 | 1.1% | 50% |
| 20260515 | $10.20 | $1.07 | 1.1% | 55% |
| 20260514 | $10.40 | $2.23 | 0.9% | 38% |
| 20260513 | $10.75 | $3.92 | 0.9% | 33% |
| 20260512 | $11.70 | $3.80 | 0.9% | 37% |
| 20260511 | $11.55 | $4.38 | 1.0% | 42% |
| 20260510 | $12.15 | $5.38 | 1.0% | 46% |
| 20260508 | $11.90 | $5.33 | 0.9% | 29% |
| 20260507 | $12.30 | $5.53 | 0.8% | 28% |
| 20260506 | $12.10 | $5.58 | 0.8% | 28% |
| 20260505 | $12.10 | $5.97 | 0.9% | 33% |