Grid Dynamics Inc. (GDYN)
NASDAQ: GDYN
· Real-Time Price · USD
8.44
0.11 (1.32%)
At close: Oct 03, 2025, 3:59 PM
8.54
1.18%
After-hours: Oct 03, 2025, 07:18 PM EDT
GDYN Option Overview
Overview for all option chains of GDYN. As of October 05, 2025, GDYN options have an IV of 171.59% and an IV rank of 25.02%. The volume is 596 contracts, which is 344.51% of average daily volume of 173 contracts. The volume put-call ratio is 0.11, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
171.59%IV Rank
25.02%Historical Volatility
43.33%IV Low
61.99% on May 19, 2025IV High
500% on Jun 25, 2025Open Interest (OI)
Today's Open Interest
6,118Put-Call Ratio
0.04Put Open Interest
262Call Open Interest
5,856Open Interest Avg (30-day)
4,646Today vs Open Interest Avg (30-day)
131.68%Option Volume
Today's Volume
596Put-Call Ratio
0.11Put Volume
58Call Volume
538Volume Avg (30-day)
173Today vs Volume Avg (30-day)
344.51%Option Chain Statistics
This table provides a comprehensive overview of all GDYN 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 |
| Oct 17, 2025 | 94 | 10 | 0.11 | 602 | 134 | 0.22 | 171.59% | 7.5 |
| Nov 21, 2025 | 147 | 45 | 0.31 | 906 | 21 | 0.02 | 94.43% | 7.5 |
| Dec 19, 2025 | 115 | 0 | 0 | 2,431 | 62 | 0.03 | 86.78% | 7.5 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 17.64% | 70 |
| Mar 20, 2026 | 182 | 3 | 0.02 | 1,917 | 45 | 0.02 | 75.54% | 7.5 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 15.74% | 70 |