Is there any manga related to this kind of genre?
Like managing business, playing stock exchange, or forex
But I want some serious one, not like Uttare Daikichi! one

________________

There are Billionaire Girl and Ookami to Koushinryou two of my favorite mangas they fall in some point in that category

I strongly second HASEKURA Isuna's Spice and Wolf and Billionaire Girl. Don't forget to watch the Spice and Wolf anime adaption!

You might also take a look at Maoyuu Maou Yuusha - "Kono Watashi no Mono Tonare, Yuusha yo" "Kotowaru!" by TOUNO Mamare/ ISHIDA Akira. It's similar to the teo above in tone but it doesn't strictly focus on economics. There are also political, social, military and humanist themes. Quite educational.


________________
"Stories are what death thinks he puts an end to.
He can't understand that they end in him, but they don't end with him."
- Ursula K. Le Guin, Gifts

To be savoured:
- Blood Alone by TAKANO Masayuki
- Otoyomegatari by MORI Kaoru
- Gangsta. by Kohske
- Seishun Kouryakuhon by AKIZUKI Sorata

Especially the first chapters of Diamond Life have a few nice scenes bound to this topic, although those "super-win" strategies are of course not really something you can gain that much from, if you are more into that topic and able to look behind the "cool" lines. ^^;

Reminds me - If you are fine with a Korean drama series, then you can give "Midas" a try. It's in my eyes underrated and pretty catchy - once everything is set up. Kkk.

________________
"It's like love is a bonus in your life. Even without it, I'm just fine. I don't feel like pointlessly searching for it. You don't have to make yourself unhappy." (Ookami Shoujo to Kuro Ouji)

"Why does it rain?" - "To create drama." (Drops (Andou Yuki))

If you more want the trickery and corrupt side of businesses and stock exchange then I suggest Kurosagi and Liar game

If just the business side...hmm...well The great merchant kim manduk, Scientia, V.B.Rose, Happy cafe and Kokoro ni hana wo!! have sort of to do with it, but not completely in the sense you're after.

I also did a search and found these: Baiou, Money no Ken and Moukari Makka?