Green Brick Partners Inc. (GRBK)
NYSE: GRBK
· Real-Time Price · USD
69.10
-1.24 (-1.76%)
At close: Aug 15, 2025, 11:57 AM
GRBK Option Overview
Overview for all option chains of GRBK. As of August 15, 2025, GRBK options have an IV of 195.79% and an IV rank of 317.88%. The volume is 169 contracts, which is 93.37% of average daily volume of 181 contracts. The volume put-call ratio is 0.64, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
195.79%IV Rank
317.88%Historical Volatility
39.37%IV Low
46.81% on Dec 19, 2024IV High
93.67% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
4,159Put-Call Ratio
0.78Put Open Interest
1,824Call Open Interest
2,335Open Interest Avg (30-day)
3,255Today vs Open Interest Avg (30-day)
127.77%Option Volume
Today's Volume
169Put-Call Ratio
0.64Put Volume
66Call Volume
103Volume Avg (30-day)
181Today vs Volume Avg (30-day)
93.37%Option Chain Statistics
This table provides a comprehensive overview of all GRBK 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 | 37 | 0 | 0 | 1,156 | 898 | 0.78 | 195.79% | 60 |
| Sep 19, 2025 | 54 | 62 | 1.15 | 789 | 415 | 0.53 | 43.74% | 65 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 38.68% | 35 |
| Nov 21, 2025 | 5 | 2 | 0.4 | 250 | 143 | 0.57 | 41.44% | 60 |
| Feb 20, 2026 | 7 | 2 | 0.29 | 140 | 368 | 2.63 | 37.6% | 65 |