TopBuild Corp. (BLD)
NYSE: BLD
· Real-Time Price · USD
436.99
-6.32 (-1.43%)
At close: Aug 14, 2025, 3:59 PM
436.89
-0.02%
Pre-market: Aug 15, 2025, 08:46 AM EDT
BLD Option Overview
Overview for all option chains of BLD. As of August 15, 2025, BLD options have an IV of 373.55% and an IV rank of 523.21%. The volume is 37 contracts, which is 33.33% of average daily volume of 111 contracts. The volume put-call ratio is 4.29, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
373.55%IV Rank
523.21%Historical Volatility
39.1%IV Low
42.34% on Feb 20, 2025IV High
105.64% on Aug 13, 2025Open Interest (OI)
Today's Open Interest
2,766Put-Call Ratio
2.79Put Open Interest
2,037Call Open Interest
729Open Interest Avg (30-day)
1,838Today vs Open Interest Avg (30-day)
150.49%Option Volume
Today's Volume
37Put-Call Ratio
4.29Put Volume
30Call Volume
7Volume Avg (30-day)
111Today vs Volume Avg (30-day)
33.33%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 |
| Aug 15, 2025 | 1 | 5 | 5 | 314 | 198 | 0.63 | 373.55% | 360 |
| Sep 19, 2025 | 1 | 22 | 22 | 63 | 59 | 0.94 | 49.24% | 420 |
| Oct 17, 2025 | 0 | 3 | 0 | 264 | 354 | 1.34 | 59.8% | 320 |
| Jan 16, 2026 | 5 | 0 | 0 | 88 | 1,426 | 16.2 | 43.73% | 400 |
| Apr 17, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 38.39% | 280 |