NisourceNI.NValuation Analysis
Based on the blended 10-year P/E and P/B percentiles, the stock currently sits in the “Fair Value Range” zone.
As of Oct 16, 2026, Nisource (NI.N) trades at a P/E of 22.50x, P/B of 2.14x, P/S of 2.97x, and a dividend yield of 2.82%.
Longitudinal percentile comparison: P/E sits at the 50th percentile over the trailing 10Y window (vs. 62nd percentile over 3Y); P/B sits at the 88th percentile over the trailing 10Y window (vs. 63rd percentile over 3Y); P/S sits at the 82nd percentile over the trailing 10Y window (vs. 40th percentile over 3Y).
Cross-sectional valuation: its P/E ranks at the 69th percentile within its industry and the 58th percentile across the broader market.
Shareholder return highlight: Total Shareholder Yield is 2.82%, ranking at the 13th percentile over the trailing 20Y window.
Notably, P/E and P/B aren't telling quite the same story, 37.9 points apart — worth checking the full percentile matrix on this page for the complete picture. The P/E percentile sits lower across the market than within its own industry — relatively cheaper next to the market as a whole. Shareholder returns here are driven almost entirely by cash dividends, with minimal contribution from buybacks. Nisource operates in the Transportation, Communications, Electric, Gas, And Sanitary Services sector. Data refreshes weekly and is for reference only, not investment advice.
Also listed as: NYSE: NI · NI
Want the full picture on whether Nisource (NI.N) is under- or over-valued? See the full 3Y / 5Y / 10Y / 20Y P/E, P/B, P/S, Dividend Yield & Total Shareholder Yield percentile matrix and the interactive ECharts trend chart on this page.
Historical Percentiles by Metric
| Metric | Current | Market Percentile | Industry Percentile | 3Y Pctl | 5Y Pctl | 10Y Pctl | 20Y Pctl |
|---|---|---|---|---|---|---|---|
| P/E (TTM) | 22.50 | ||||||
| P/B (MRQ) | 2.14 | ||||||
| P/S (TTM) | 2.97 | ||||||
| Dividend Yield | 2.82% | ||||||
| Buyback + Div Yield | 2.82% |