Morningstar Inc. (MORN)
NASDAQ: MORN
· Real-Time Price · USD
258.29
-0.79 (-0.30%)
At close: Aug 15, 2025, 12:24 PM
MORN Option Overview
Overview for all option chains of MORN. As of August 15, 2025, MORN options have an IV of 283.69% and an IV rank of 412.12%. The volume is 0 contracts, which is n/a of average daily volume of 88 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
283.69%IV Rank
412.12%Historical Volatility
20.44%IV Low
29.2% on Jan 21, 2025IV High
90.95% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
2,421Put-Call Ratio
0.07Put Open Interest
168Call Open Interest
2,253Open Interest Avg (30-day)
835Today vs Open Interest Avg (30-day)
289.94%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
88Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all MORN 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 |
| Aug 15, 2025 | 0 | 0 | 0 | 729 | 14 | 0.02 | 283.69% | 270 |
| Sep 19, 2025 | 0 | 0 | 0 | 116 | 126 | 1.09 | 64.15% | 270 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 39.84% | 160 |
| Dec 19, 2025 | 0 | 0 | 0 | 21 | 25 | 1.19 | 34.29% | 270 |
| Jan 16, 2026 | 0 | 0 | 0 | 118 | 0 | 0 | n/a | 8 |
| Mar 20, 2026 | 0 | 0 | 0 | 1,269 | 3 | 0 | 29.62% | 240 |