Invesco Water Resources E... (PHO)
NASDAQ: PHO
· Real-Time Price · USD
72.88
-0.25 (-0.34%)
At close: Aug 20, 2025, 3:59 PM
73.37
0.68%
After-hours: Aug 20, 2025, 06:03 PM EDT
PHO Option Overview
Overview for all option chains of PHO. As of August 21, 2025, PHO options have an IV of 23.56% and an IV rank of 31.59%. The volume is 1 contracts, which is 11.11% of average daily volume of 9 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
23.56%IV Rank
31.59%Historical Volatility
11.51%IV Low
19.25% on Jan 16, 2025IV High
32.9% on Apr 08, 2025Open Interest (OI)
Today's Open Interest
607Put-Call Ratio
0.95Put Open Interest
296Call Open Interest
311Open Interest Avg (30-day)
463Today vs Open Interest Avg (30-day)
131.1%Option Volume
Today's Volume
1Put-Call Ratio
0Put Volume
0Call Volume
1Volume Avg (30-day)
9Today vs Volume Avg (30-day)
11.11%Option Chain Statistics
This table provides a comprehensive overview of all PHO 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 |
| Sep 19, 2025 | 1 | 0 | 0 | 118 | 241 | 2.04 | 23.56% | 68 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 15.53% | 60 |
| Dec 19, 2025 | 0 | 0 | 0 | 118 | 45 | 0.38 | 16.87% | 66 |
| Jan 16, 2026 | 0 | 0 | 0 | 72 | 0 | 0 | 1.18% | 5 |
| Mar 20, 2026 | 0 | 0 | 0 | 3 | 10 | 3.33 | 15.99% | 71 |