Natera Inc. (NTRA)
NASDAQ: NTRA
· Real-Time Price · USD
167.35
7.14 (4.46%)
At close: Oct 03, 2025, 3:59 PM
167.39
0.02%
After-hours: Oct 03, 2025, 06:22 PM EDT
NTRA Option Overview
Overview for all option chains of NTRA. As of October 05, 2025, NTRA options have an IV of 71.78% and an IV rank of 77.91%. The volume is 734 contracts, which is 78.59% of average daily volume of 934 contracts. The volume put-call ratio is 3.15, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
71.78%IV Rank
77.91%Historical Volatility
37.43%IV Low
47.99% on May 15, 2025IV High
78.52% on Oct 02, 2025Open Interest (OI)
Today's Open Interest
21,315Put-Call Ratio
0.41Put Open Interest
6,157Call Open Interest
15,158Open Interest Avg (30-day)
15,794Today vs Open Interest Avg (30-day)
134.96%Option Volume
Today's Volume
734Put-Call Ratio
3.15Put Volume
557Call Volume
177Volume Avg (30-day)
934Today vs Volume Avg (30-day)
78.59%Option Chain Statistics
This table provides a comprehensive overview of all NTRA 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 | 137 | 519 | 3.79 | 2,865 | 1,519 | 0.53 | 71.78% | 145 |
| Nov 21, 2025 | 27 | 29 | 1.07 | 1,391 | 252 | 0.18 | 63.94% | 160 |
| Dec 19, 2025 | 7 | 8 | 1.14 | 9,528 | 3,379 | 0.35 | 55.55% | 150 |
| Jan 16, 2026 | 2 | 0 | 0 | 1,215 | 598 | 0.49 | 50.04% | 150 |
| Apr 17, 2026 | 4 | 1 | 0.25 | 159 | 409 | 2.57 | 44.89% | 150 |