Piotroski 8/9 Health Checks: TCS, HDFC Bank, SBI Pass
FairStock.ai data shows TCS, HDFC Bank and SBI clearing 8 of 9 Piotroski tests, with TCS at an 82 FairStock Score. See the investor take.
market · 25 August 2026 · 4 min read
MUMBAI (FairStock.ai): FairStock.ai's latest Piotroski 8/9 health check has thrown up three Nifty 50 heavyweights with 8/9 scores. [Tata Consultancy Services](/stock/TCS) (NSE: TCS) leads the group. The screen lands at a time when Indian large-cap valuations are being tested by the U.S. 10-year yield and a renewed bid for the dollar, leaving the burden on earnings quality rather than multiple expansion.
TCS posts the strongest combination in the screen, according to FairStock.ai data. Its FairStock Score of 82 is paired with return on equity of 47.7% and return on capital employed of 64.6%. The trailing price-to-earnings multiple is 17.15. For an IT exporter of TCS's size, those returns suggest the balance sheet and cash conversion characteristics that foreign institutional desks often reward when global growth expectations soften. If U.S. rate expectations remain sticky, the stock's 17.15 P/E may compress less than higher-multiple IT peers. If the dollar strengthens further, even a clean Piotroski print may not offset multiple derating.
[HDFC Bank](/stock/HDFCBANK) (NSE: HDFCBANK) and [State Bank of India](/stock/SBIN) (NSE: SBIN) also clear 8 of 9 Piotroski criteria. The valuation gap between the two is the more useful signal. HDFC Bank trades at 15.90 times earnings, SBI at 11.42 times. FairStock.ai's screen does not say which of the nine criteria each bank missed, but the spread between the two multiples implies the market still prices a liability franchise premium into HDFC Bank. SBI's lower multiple, by contrast, embeds a much larger discount for credit-cycle risk and the state-linked owner base. If credit costs stay contained through the second half of the fiscal year, that discount could narrow. If deposit repricing accelerates, SBI's margin advantage may fade faster than the market expects.
Piotroski 8/9 Health Check: What It Means for Indian IT and Banks
The three stocks sit in very different parts of the Nifty 50. TCS has a return profile that few lar...
AI-generated market intelligence. Not investment advice.