SBI (SBIN)

FairStock Score: 70/100 — STEADY

Score breakdown: P/E: 2/3 · ROCE: 0/2 · Growth: 1/2 · Dividend: 0/1

Key Financials

Investment Thesis

SBI is a market-dominant public sector bank with reasonable valuation at 11.42 P/E and 15.18% ROE, but FairStock score is only 3/10 due to weak ROCE, single-digit growth, and a low dividend yield. Quant signals are conflicted: mean-reversion Z-score of -2.47 and pair spreads suggest the stock is short-term oversold, but the 5-day volume imbalance of -64.3% points to institutional distribution. Overall this is a HOLD: tactically oversold enough for a possible bounce, but not a quality-growth story.

Rating: HOLD (MEDIUM confidence) — 6M horizon

Strengths

• P/E of 11.42 is reasonable and below the Graham number of Rs 1128.13, giving a small margin of safety at the current price.
• ROE of 15.18% shows healthy shareholder return for a large public sector bank.
• Government promoter holding of 55.52% creates structural stability and systemic confidence.
• Liquidity and market impact are excellent: 99.7/100 liquidity score and only 2.7 bps impact for Rs 1 crore.
• Mean-reversion Z-score of -2.47 and pair spreads near -2.86 to -3.33 indicate short-term oversold conditions.

Concerns

• FairStock score is only 3/10, with zero points for ROCE and dividend, and only one point for growth.
• Earnings momentum is neutral: profit growth of 5.09% and sales growth of 4.76% in the quant data, and growth is not accelerating.
• Volume imbalance is strongly negative at -64.3% over 5 days, suggesting distribution rather than accumulation.
• ROCE of 6.47% is weak and shows poor capital efficiency.
• Dividend yield of 1.62% offers little income support compared with fixed-income alternatives.

AI Analysis

Here is what you need to know about SBI. This is India's largest public sector bank, with government ownership of 55.52%, a price-to-earnings ratio of 11.42, and a return on equity of about 15.18%. The stock is currently around Rs 1067.7. It is well above the 52-week low of Rs 803.65 but below the high of Rs 1234.7. The Graham number suggests fair value around Rs 1128, so there is a small margin of safety. But the FairStock score is only 3 out of 10. The main problem is return on capital employed of just 6.47% and single-digit sales and profit growth. This is a stalwart, not a fast grower. Now let me translate the quant signals. The mean-reversion model is flashing oversold: the z-score is -2.47, meaning the stock is about 3.2% below its 20-day average. The half-life is roughly 17 days, so the model expects a drift back toward the average. Volume is also interesting: today's volume was 2.97 times the 20-day average, which means institutional players are active. The good news is that SBI has excellent liquidity, so you can buy or sell without moving the price much. The bad news is the volume imbalance: over the last five days, -64% of the volume flow is on the sell side. That is distribution, not accumulation. So the surge in volume is not clearly bullish. Pairs data also shows SBI is below its long-run relationship with Kotak Bank and Bajaj Finserv, with spreads at -2.86 and -3.33. That supports the idea of a short-term bounce. But I cannot fully confirm the mean-reversion signal because the Hurst exponent and variance ratio were not included in the snapshot. The data also has a timing mismatch: the current price is Rs 1067.7, the latest close shown is Rs 1017, and some signals are dated May 2026. That is a red flag for data reliability. My practical view: if you already hold SBI, I would not panic-sell at this oversold level. If you do not own it, a small tactical position of 2% to 4% is the maximum I would consider, purely for a mean-reversion bounce. I would not build a large long-term position because the underlying profitability and growth are weak. My rating is hold, with medium confidence, over a six-month horizon. Use half-Kelly or less, and do not use leverage.

Data from BSE/NSE filings. AI analysis is for educational purposes only — not investment advice. Scoring methodology · Disclaimer