iShares MBS ETF (MBB)
NASDAQ: MBB
· Real-Time Price · USD
94.24
0.13 (0.14%)
At close: Aug 27, 2025, 3:59 PM
94.24
0.00%
After-hours: Aug 27, 2025, 04:10 PM EDT
MBB Open Interest Chart
Open interest breakdown by expiration date for MBB
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
2,665
contracts, with 1,641
call contracts and
1,024 put contracts. The
overall put-call open interest ratio is
0.62, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Mar 20, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 138 | 297 | 2.15 |
| Oct 17, 2025 | 2 | 1 | 0.50 |
| Dec 19, 2025 | 1,368 | 720 | 0.53 |
| Mar 20, 2026 | 133 | 6 | 0.05 |