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A K Karthikeyan

A K Karthikeyan

Independent equity researcher and sole author of Moat & Margin. Built MoatSCORE, an evidence-first framework for scoring business moats from verified filings. No broker or promoter affiliations.
16
Aug

Himadri Speciality Chemical Moat Analysis: Score & Risks

2 min read
16
Aug

RHI Magnesita's Own Slide Deck Admits Its Base Business Has No Moat

5 min read
16
Aug

Gammon India's Loss Barely Moved This Year. That's Exactly the Problem.

5 min read
16
Aug

"We Don't Have Much Debt, Right?" Then Came the Follow-Up.

6 min read
16
Aug

Half of Shivalik Bimetal's Growth This Quarter Is Silver

6 min read