Vanguard FTSE Emerging Ma... (VWO)
AMEX: VWO
· Real-Time Price · USD
51.66
0.17 (0.33%)
At close: Aug 28, 2025, 3:59 PM
51.94
0.53%
After-hours: Aug 28, 2025, 06:02 PM EDT
VWO Option Overview
Overview for all option chains of VWO. As of August 28, 2025, VWO options have an IV of 46.71% and an IV rank of 212.98%. The volume is 85 contracts, which is 15.12% of average daily volume of 562 contracts. The volume put-call ratio is 0.27, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
46.71%IV Rank
212.98%Historical Volatility
11%IV Low
18.8% on Feb 14, 2025IV High
31.91% on Aug 22, 2025Open Interest (OI)
Today's Open Interest
23,434Put-Call Ratio
0.85Put Open Interest
10,745Call Open Interest
12,689Open Interest Avg (30-day)
20,868Today vs Open Interest Avg (30-day)
112.3%Option Volume
Today's Volume
85Put-Call Ratio
0.27Put Volume
18Call Volume
67Volume Avg (30-day)
562Today vs Volume Avg (30-day)
15.12%Option Chain Statistics
This table provides a comprehensive overview of all VWO 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 | 53 | 16 | 0.3 | 7,278 | 4,428 | 0.61 | 46.71% | 47 |
| Oct 17, 2025 | 4 | 0 | 0 | 1,430 | 2,001 | 1.4 | 28.62% | 49 |
| Nov 21, 2025 | 8 | 1 | 0.12 | 1,277 | 1,920 | 1.5 | 20.93% | 49 |
| Dec 19, 2025 | 2 | 0 | 0 | 2,458 | 2,360 | 0.96 | 23.86% | 48 |
| Jan 16, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | n/a | 7.5 |
| Mar 20, 2026 | 0 | 1 | 0 | 246 | 36 | 0.15 | 17.97% | 47 |