Even though there are so many "competitors" in every sector, there is a consistent market share #monopoly/#duopoly in most sectors or particular segments of those sectors!
Some very prominent examples are...
(Thread)
#investing
#Moat
Duopoly - 59%
Asian Paints - 42%
Berger Paints - 17%
(appx values)
#Asianpaints
#Bergerpaint
Duopoly - 62% & rising
Jio - 34%
Airtel - 28%
Vodafone has 28% as of now but every month it loses out subscribers at a fast pace to Jio & Airtel
(appx values)
#Jio
#Airtel
#VodafoneIdea
Duopoly - 64%
Hero - 38%
Honda - 26%
Special mention for Bajaj(12%) that has been growing very quickly and might convert this into a 3 player market in next decade.
(appx values)
#HeroMotoCorp
#Honda
#Bajajauto
Duopoly - 73%
Britannia : 38%
(dominance in mid & high price)
Parle : 35%
(dominance in mid & low price)
(appx values)
#Britannia
#Parle
Monopoly - 81- 84%
ITC : The lone wolf of the Indian cigarette market is none other than FMCG giant ITC.
(appx values)
#ITC
Duopoly - 65-70%+
Indian Ports Assn : 40%+
(owned by MoS, Govt. of India)
Adani Ports : 25-30%
(owned by Adani Group)
If only Pvt companies are considered, a clear Monopoly emerges
Adani Ports : 25-30%
Essar Ports : 10-12%
(appx values)
#Adaniports