$M3 (2413.JP)$
Nomura Securities 3300 yen ← 3500 yen (10/31)
Tokai Tokyo Securities 1700 yen ← 1390 yen (11/6)
Iwai Cosmo Securities 1500 yen ← 1600 yen (11/7)
It's a great variance.

$M3 (2413.JP)$ In the midst of a weak overall Japanese stock market, there has been a strong rise after continuous declines. I wonder why it's rising...