Mitsubishi UFJ Financial Group Inc. options tape
Read from CBOE's delayed chain on 26 September 2026, with Mitsubishi UFJ Financial Group Inc. at $23.48: open interest within 90 days was 3,580 call and 1,653 put contracts, a put/call ratio of 0.46; the day's volume was 367 calls and 1,087 puts (2.96). The most call open interest sits at the $25.00 strike (1,762 contracts) and the most put open interest at $22.50 (1,125). The at-the-money straddle for 16 October 2026, 20 days out, was priced at 7.1% of spot. For 16 October 2026, implied volatility was 35.8% at the put 5% below spot and 29.9% at the call 5% above, +5.8 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $25.00 | 1,762 |
| Puts | $22.50 | 1,125 |
The strike with the most open interest on each side, across expiries within 90 days.
Open-interest builds against the previous day appear from the second daily read of this name.
Source
CBOE delayed quotes for MUFG, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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