MacroGenics Inc. (MGNX)
NASDAQ: MGNX
· Real-Time Price · USD
1.73
0.08 (4.85%)
At close: Sep 26, 2025, 3:59 PM
1.75
1.16%
After-hours: Sep 26, 2025, 07:27 PM EDT
MGNX Option Overview
Overview for all option chains of MGNX. As of September 28, 2025, MGNX options have an IV of 218.74% and an IV rank of 33.46%. The volume is 49 contracts, which is 37.98% of average daily volume of 129 contracts. The volume put-call ratio is 0.09, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
218.74%IV Rank
33.46%Historical Volatility
97.88%IV Low
146.37% on Nov 07, 2024IV High
362.64% on Mar 04, 2025Open Interest (OI)
Today's Open Interest
4,765Put-Call Ratio
0.27Put Open Interest
1,006Call Open Interest
3,759Open Interest Avg (30-day)
3,656Today vs Open Interest Avg (30-day)
130.33%Option Volume
Today's Volume
49Put-Call Ratio
0.09Put Volume
4Call Volume
45Volume Avg (30-day)
129Today vs Volume Avg (30-day)
37.98%Option Chain Statistics
This table provides a comprehensive overview of all MGNX 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 | 28 | 4 | 0.14 | 845 | 532 | 0.63 | 218.74% | 2 |
| Nov 21, 2025 | 0 | 0 | 0 | 60 | 0 | 0 | 247.96% | 0.5 |
| Dec 19, 2025 | 3 | 0 | 0 | 1,980 | 452 | 0.23 | 211.59% | 2.5 |
| Jan 16, 2026 | 12 | 0 | 0 | 559 | 21 | 0.04 | 158.17% | 1 |
| Apr 17, 2026 | 2 | 0 | 0 | 315 | 1 | 0 | 124.09% | 0.5 |