TopBuild Corp. (BLD)
NYSE: BLD
· Real-Time Price · USD
434.69
5.27 (1.23%)
At close: Sep 05, 2025, 3:59 PM
434.00
-0.16%
After-hours: Sep 05, 2025, 06:57 PM EDT
BLD Option Overview
Overview for all option chains of BLD. As of September 06, 2025, BLD options have an IV of 35.88% and an IV rank of n/a. The volume is 30 contracts, which is 85.71% of average daily volume of 35 contracts. The volume put-call ratio is 2, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
35.88%IV Rank
< 0.01%Historical Volatility
31.73%IV Low
42.34% on Feb 20, 2025IV High
60.09% on Sep 04, 2025Open Interest (OI)
Today's Open Interest
2,612Put-Call Ratio
4.22Put Open Interest
2,112Call Open Interest
500Open Interest Avg (30-day)
2,427Today vs Open Interest Avg (30-day)
107.62%Option Volume
Today's Volume
30Put-Call Ratio
2Put Volume
20Call Volume
10Volume Avg (30-day)
35Today vs Volume Avg (30-day)
85.71%Option Chain Statistics
This table provides a comprehensive overview of all BLD options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 2 | 3 | 1.5 | 102 | 256 | 2.51 | 35.88% | 400 |
| Oct 17, 2025 | 6 | 17 | 2.83 | 296 | 381 | 1.29 | 36.73% | 340 |
| Jan 16, 2026 | 1 | 0 | 0 | 98 | 1,428 | 14.57 | 40.55% | 400 |
| Apr 17, 2026 | 1 | 0 | 0 | 4 | 47 | 11.75 | 37.99% | 580 |