Union Pacific (NYSE: UNP) — 2Q26 Earnings Preview

Timing note: The event date given is Thursday, July 23, 2026. As of July 23, this is today, not tomorrow.

Investment view: the report is about translating exceptional operations into earnings despite a tougher cost and macro backdrop

Union Pacific enters 2Q26 with strong operating momentum, favorable commercial opportunities in bulk and industrial freight, and a stock that has already priced in a meaningful amount of good news. The central question is whether the company can convert its service, productivity, and latent capacity into enough volume/revenue growth to offset sharply higher fuel costs, lingering premium-freight weakness, and merger-related expenses.

The set-up is therefore less about a simple EPS beat/miss and more about four items:

  1. Can UNP reaffirm its 2026 framework for mid-single-digit reported EPS growth and operating-ratio improvement?
  2. How much of the Q2 fuel spike flows through to margins, given the lagged fuel-surcharge recovery?
  3. Are domestic intermodal, industrial projects, grain, and coal strong enough to outweigh weak international intermodal and softer automotive demand?
  4. Does management provide any meaningful update on the proposed Norfolk Southern combination—particularly regulatory timing, costs, and shareholder-return constraints?

What UNP has to beat: a strong but somewhat unusual 2Q25 comparison

The year-ago quarter was operationally strong and included significant non-recurring items:

2Q25 reported results Result
Revenue $6.15B
Freight revenue $5.84B
Revenue carloads growth +4%
Operating ratio 59.0%
Adjusted operating ratio 58.1%
Reported diluted EPS $3.15
Adjusted diluted EPS $3.03

Reported 2Q25 EPS benefited from a $0.19/share deferred-tax benefit, partly offset by a $0.07/share crew-staffing agreement. That makes the $3.03 adjusted EPS figure the cleaner baseline for underlying earnings comparisons.

The 2Q25 freight mix also creates an uneven comparison:

In short, UNP does not need broad-based strength everywhere to produce a solid quarter—but it needs its growth categories to offset an unfavorable premium-freight and fuel backdrop.


Starting point: 1Q26 showed that the railroad is operating extremely well

UNP’s 1Q26 was a strong operational and financial start to the year:

That performance matters for 2Q26 because it implies UNP has more capacity to absorb incremental freight without proportionate labor or locomotive spending. Management said the network has spare capacity, including parked locomotives and terminal/mainline capacity created by longer trains, faster car turns, and infrastructure projects.

The bullish read-through: an improving freight environment should generate attractive incremental margins.

The risk: operational excellence is increasingly embedded in expectations. Investors will want to see the productivity gains continue while reported margins remain resilient through the fuel shock.


The major swing factor: diesel costs and fuel-surcharge lag

Fuel is likely the largest near-term risk to 2Q margins.

At the 1Q call, UNP indicated that it was paying a little over $4 per gallon in April, versus an average fuel cost of $2.69 per gallon in 1Q26 and $2.42 per gallon in 2Q25. Since then, the diesel backdrop has worsened materially: the U.S. diesel benchmark reportedly rose to $5.13 per gallon in the week preceding the report.

Fuel surcharges ultimately provide partial recovery, but they are generally lagged. That produces a familiar rail dynamic:

Management reaffirmed in April that it still expected full-year operating-ratio improvement despite the fuel pressure. A maintained view would be constructive; any retreat would likely matter more to the stock than a modest quarterly EPS variance.


Demand: where investors should focus

1. Bulk: grain and coal remain the primary upside levers

Bulk was UNP’s standout business in 1Q:

Management cited improving grain export demand, including renewed Chinese demand and growth into Mexico. It also remained constructive on coal, supported by utility demand and favorable natural-gas economics.

For 2Q, the key question is whether this strength held through more difficult year-over-year comparisons, especially in coal, where 2Q25 carloads had already surged 30%.

Watch: grain export demand and routing; coal volumes versus the high prior-year base; pricing versus mix in lower-revenue-per-car bulk traffic.

2. Industrial: likely the cleanest evidence of self-help and commercial execution

Industrial was resilient in 1Q:

UNP has emphasized business-development wins tied to construction, data centers, LNG-related projects, petrochemicals, and new customer facilities. Management specifically highlighted Golden Triangle Polymers, a large petrochemical facility expected to begin operations in the third quarter.

This segment is important because it tests the company’s claim that superior service can allow it to outgrow industrial production even in a subdued macro environment.

Watch: construction materials, chemicals/plastics, metals, project pipeline conversion, and commentary on housing-linked forest products.

3. Premium: domestic intermodal is the offset to international and automotive weakness

Premium was the weak point in 1Q:

The weakness was not uniform. International intermodal volumes fell 28%, driven by lower West Coast imports and customer shifts, while domestic intermodal posted a third consecutive record quarter. Automotive remained pressured by softer vehicle sales, albeit partly offset by new business wins.

For the quarter, investors should separate:

A strong domestic-intermodal print would reinforce the thesis that UNP can use its operational improvements to take share. Continued international weakness would be more tolerable if it is being lapped and is no longer deteriorating.


Margin and productivity: the report card is operating ratio, not just EPS

UNP’s 1Q adjusted OR was 59.9%, and its 2Q25 adjusted OR was 58.1%. The year-ago 2Q margin was unusually strong, so a year-over-year OR increase would not automatically indicate deterioration—particularly if fuel is the main cause.

Still, the qualitative read on margin will be important:

Constructive outcome

Less constructive outcome

In 1Q, UNP expected full-year compensation cost per employee to increase 4%–5%, while it also reduced average headcount 5%. Maintaining the ability to remain “more than volume variable” on labor costs is crucial to the operating-leverage story.


Merger with Norfolk Southern: strategically important, but near-term earnings-negative

The proposed Norfolk Southern combination is increasingly relevant to the equity narrative even though it is not the core driver of 2Q standalone operating performance.

UNP’s 1Q results included $36M of merger-related costs, equal to $0.06 per diluted share. Management has also said that its 2026 EPS-growth outlook is on a reported basis, meaning it incorporates merger-cost headwinds and the lack of ongoing share repurchases.

The company previously indicated an expectation of a Surface Transportation Board decision in 2Q27, following a revised application process. The main investor issues are:

For this quarter, a steady regulatory-timing message and no increase in expected disruption or cost would likely be enough. An unexpected change in the transaction’s outlook could overshadow otherwise solid operating results.


Stock set-up: expectations are no longer low

UNP closed at $292.60 on July 22, 2026, up approximately 26.5% from $231.32 at year-end 2025. The shares have appreciated sharply into earnings, including a large post-1Q move, reflecting optimism around operating performance, potential volume recovery, and industry consolidation.

That means the stock likely needs more than a narrow beat:


What matters most on the call

Top questions for management

  1. Does UNP reaffirm mid-single-digit reported EPS growth and operating-ratio improvement for 2026?
  2. What was the effective fuel-cost impact in Q2, and when should surcharge recovery catch up?
  3. How did freight revenue perform excluding fuel surcharge?
  4. Did domestic intermodal continue to grow, and is international intermodal now stabilizing?
  5. Can grain and coal remain positive despite tougher comparisons?
  6. Are industrial project wins converting to revenue and carloads as expected?
  7. What is the outlook for auto amid trade-policy and production uncertainty?
  8. Are productivity and headcount gains continuing at a pace sufficient to protect margins?
  9. Has the Norfolk Southern regulatory timeline, cost outlook, or capital-allocation posture changed?

Earnings scenarios

Bull case

Implication: supports the case that UNP can sustain high incremental margins when freight demand improves.

Base case

Implication: likely a fundamentally acceptable quarter, though stock reaction may depend on how much strength was already priced in.

Bear case

Implication: a higher-risk outcome for a stock that has rallied materially year to date.


Bottom line

UNP’s 2Q26 report should demonstrate whether a best-in-class operating railroad can maintain earnings momentum through a volatile fuel and trade environment. The company’s service and productivity are the clearest strengths; the key debate is whether they are enough to preserve margin improvement while fuel costs rise and premium freight remains uneven.

The single most important takeaway: watch for confidence in the full-year operating-ratio-improvement target. If UNP can retain that outlook while absorbing the Q2 fuel shock, it would reinforce the long-term operating-leverage thesis.