NJR vs OGS: Which Is the Better Buy in 2026?

Same yardstick, side by side (as of August 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. NJR and OGS share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined NJR and OGS exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

New Jersey Resources is a diversified energy infrastructure company headquartered in Wall, New Jersey. Its core is New Jersey Natural Gas (NJNG), a regulated utility that distributes gas to roughly 5.6 million people across Monmouth, Ocean, Morris, Middlesex, Sussex and Burlington counties. Around it sit three non-utility segments: Clean Energy Ventures (solar generation), Energy Services (a wholesale natural gas trading and asset-optimization business active across North America), and Storage and Transportation (the Adelphia Gateway pipeline, the Leaf River salt-dome storage facility, and a 50% stake in Steckman Ridge). Company guidance points to the regulated utility contributing roughly 62 to 67 percent of net financial earnings, with the remainder split among Energy Services, Clean Energy Ventures and Storage and Transportation.

Full NJR guide

ONE Gas runs three regulated natural gas distribution utilities and nothing else: Oklahoma Natural Gas, Kansas Gas Service and Texas Gas Service, together serving roughly 2.3 million customers, about 92% of them residential. The company does not drill for gas, does not own long-haul pipelines, and does not sell electricity. It buys gas, delivers it, and passes the commodity cost through to customers at no markup. Earnings come instead from an allowed return on capital sunk into pipe, meters and regulators, an average rate base of about $6.4 billion in 2026. Terms are set state by state: allowed returns on equity near 9.4% in Oklahoma, 9.5% in Kansas and 9.8% in Texas, on equity layers around 60%. Roughly 70% of margin arrives as fixed customer charges, so a mild winter bruises results less than it once did.

Full OGS guide

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

• NJR drivers: Regulated utility rate-base growth; Energy Services trading upside.
• OGS drivers: Rate base growth, funded by a defined capital plan; Rate cases and the trackers that shorten regulatory lag.

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: As a regulated utility, NJR depends on favorable rate-case outcomes from New Jersey regulators, and unfavorable rulings can compress returns on its heavy capital spending. For OGS, regulatory outcomes are the central risk: a commission can disallow spending, set a lower allowed return, or simply take long enough that the company under-earns on capital already deployed.

Pick NJR if you believe its drivers more; OGS if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the NJR and OGS guides.

NJR. NJR trades at a mid-teens multiple of earnings, roughly in line with regulated gas utility peers, reflecting a stable regulated core plus a variable trading component. Management has raised fiscal 2026 net financial earnings guidance twice, largely on strong Energy Services results, so the quality and repeatability of a given year's earnings depends on how much came from the regulated utility versus commodity trading. The roughly 3.3 percent dividend yield and steady dividend growth are central to the total-return story.

OGS. A sales multiple is close to meaningless here, since the commodity component of revenue is billed at cost and simply flows back out. Regulated gas distributors are compared on price to earnings against rate base growth and allowed ROE, and OGS at roughly 17 times trailing earnings sits in the normal band for the group. Total debt of about $3.4 billion against A3 and A- credit ratings, with adjusted cash flow to debt guided at 19% to 20%, is the other half of the valuation conversation.

Headline figures (approximate, July 2026): NJR shows revenue (ttm) ~$2.1B, net income (fy2025) ~$336M, eps (ttm) ~$3.35, market cap ~$4.7B; OGS shows revenue (ttm) ~$2.31B, heavily pass-through gas cost, net income / eps (ttm) ~$288M, ~$4.66 per diluted share, q2 2026 (reported august) adjusted net income ~$52.1M, ~$0.82 per share, GAAP ~$0.74, 2026 adjusted eps guidance ~$4.83 to ~$4.95, raised to the upper half.

NJR and OGS are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined NJR and OGS exposure against your real portfolio. It is not an investment adviser.