RupeeCase
Education . FX . 3 of 3
Three rules for reading the FX print
The rupee is not a story. It is a redistribution.
Headlines treat the FX print as one verdict on one portfolio. The income statement disagrees one line at a time. Three rules separate the noise from the signal.
01
The cost line moves before the revenue line
An importer feels a rupee move inside the same quarter. The crude bill lands in dollars. The exporter feels it slower because contracts reprice over four to six quarters. Patience on exporters. Vigilance on importers.
02
A weak rupee alone is messier than broad weakness
If the rupee is weak only against the dollar while the dollar index rallies, exporter tailwinds get blunted by client side pressure overseas. Watch DXY as much as USD INR. A pair move is half the story.
03
Read your import export ratio first
Before reading the FX print, write down the dollar revenue share and the dollar cost share of every holding. The number that matters is the spread between those two. The portfolio with a wide positive spread quietly loves a weak rupee. The portfolio filling its tank does not.
The deal, in one line
The portfolio that quietly loves a weak rupee earns in dollars and spends in rupees. The portfolio that quietly hates it is the one filling its tank.
Tanmay Kurtkoti . Builder of RupeeCase
Walk the same import export read on your own portfolio. One column for dollar revenue. One for dollar cost. The spread tells you what the next FX print means.