iShares Core Total USD Bo... (IUSB)
NASDAQ: IUSB
· Real-Time Price · USD
46.78
0.07 (0.15%)
At close: Sep 10, 2025, 3:59 PM
46.83
0.11%
After-hours: Sep 10, 2025, 05:25 PM EDT
IUSB Option Overview
Overview for all option chains of IUSB. As of September 10, 2025, IUSB options have an IV of 20.54% and an IV rank of 121.8%. The volume is 0 contracts, which is n/a of average daily volume of 1 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
20.54%IV Rank
121.8%Historical Volatility
4.15%IV Low
7.5% on Mar 28, 2025IV High
18.21% on Apr 07, 2025Open Interest (OI)
Today's Open Interest
443Put-Call Ratio
0.05Put Open Interest
21Call Open Interest
422Open Interest Avg (30-day)
45Today vs Open Interest Avg (30-day)
984.44%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
1Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all IUSB 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 | 0 | 0 | 0 | 2 | 0 | 0 | 20.54% | 41 |
| Oct 17, 2025 | 0 | 0 | 0 | 2 | 0 | 0 | 14.11% | 41 |
| Nov 21, 2025 | 0 | 0 | 0 | 25 | 20 | 0.8 | 10.62% | 45 |
| Dec 19, 2025 | 0 | 0 | 0 | 270 | 0 | 0 | 7.82% | 95 |
| Jan 16, 2026 | 0 | 0 | 0 | 122 | 0 | 0 | n/a | 7 |
| Feb 20, 2026 | 0 | 0 | 0 | 1 | 1 | 1 | 7.65% | 43 |