Morningstar Inc. (MORN)
NASDAQ: MORN
· Real-Time Price · USD
223.09
-3.03 (-1.34%)
At close: Oct 06, 2025, 12:39 PM
MORN Open Interest Chart
Open interest breakdown by expiration date for MORN
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
1,803
contracts, with 1,620
call contracts and
183 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 32 | 21 | 0.66 |
| Nov 21, 2025 | 7 | 66 | 9.43 |
| Dec 19, 2025 | 68 | 41 | 0.60 |
| Jan 16, 2026 | 118 | 0 | 0.00 |
| Mar 20, 2026 | 1,395 | 55 | 0.04 |