iShares National Muni Bon... (MUB)
AMEX: MUB
· Real-Time Price · USD
104.24
0.33 (0.32%)
At close: Aug 22, 2025, 3:59 PM
104.50
0.25%
After-hours: Aug 22, 2025, 06:41 PM EDT
MUB Open Interest Chart
Open interest breakdown by expiration date for MUB
options contracts. Displaying data for 6
active expiration dates with future expiry.
Total open interest across all expiries is
42,547
contracts, with 25,482
call contracts and
17,065 put contracts. The
overall put-call open interest ratio is
0.67, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Jan 15, 2027.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 11,761 | 14,395 | 1.22 |
| Oct 17, 2025 | 19 | 43 | 2.26 |
| Nov 21, 2025 | 12,171 | 2,162 | 0.18 |
| Jan 16, 2026 | 1,132 | 317 | 0.28 |
| Feb 20, 2026 | 123 | 113 | 0.92 |
| Jan 15, 2027 | 276 | 35 | 0.13 |