The Infosys scrip on Bombay Stock Exchange fell more than 2.6% as Citigroup downgraded it to 'neutral' from 'buy'.
It says shares trade at around 17x 1-year forward earnings after outperforming the market and adds "positives are adequately discounted".
The downgrade came at a time when the company is going to declare its July-September earnings on Friday.
At 1115 hours on Wednesday the scrip was trading 2.6% lower at Rs 3,728
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