The May LMI Says Logistics Is Still Expanding, but Planning Slack Is Thin

The May Logistics Managers Index did not flash a recession warning. It flashed something more operationally useful: logistics activity is still expanding, but the easy margin for planning mistakes is disappearing.

Logistics Management reported that the May LMI came in at 69.5. That was down slightly from April’s 69.9, but still well above the 50 mark that signals expansion. More importantly, May was the second-fastest expansion reading since March 2022, trailing only April’s level in the recent cycle. In plain terms, logistics networks are not cooling enough for teams to relax. They are running hot in uneven ways.

That unevenness is the real story. The headline index says expansion. The components say operators need to look harder at where costs, capacity, and inventory are moving at different speeds.

The headline is strong, but the sub-indexes are louder

The LMI is built from eight logistics components: inventory levels, inventory costs, warehousing capacity, warehousing utilization, warehousing prices, transportation capacity, transportation utilization, and transportation prices. A single index number is useful, but it can hide the stress pattern underneath.

May’s components showed exactly that. Inventory Levels fell 1.5% to 54.8, with Logistics Management noting that most of the pullback occurred in the second half of the month as inventories moved from robust expansion to almost no movement. Warehousing Capacity rose 5.0% to 50.5, barely returning to expansion after contraction. Warehousing Prices remained elevated at 70.7, even after a 2.0% decline.

The most striking number was Inventory Costs. They jumped 9.4% to 84.1, the highest reading since May 2022. That is not a rounding error. It means inventory may not be piling up aggressively, but the cost of holding and handling it is rising fast.

Transportation was even more urgent. Dr. Dale Rogers, quoted in the Logistics Management coverage, wrote that transportation prices were growing faster than at any point in the nearly 10-year history of the LMI. He also called the transportation market the hottest it has been in more than four years.

That matters because transportation prices are usually one of the fastest-moving logistics signals. When they accelerate before budgets, routing guides, and customer commitments are refreshed, operators end up paying for decisions made under older assumptions.

Freight markets are capacity-sensitive again

The LMI reading lines up with what FreightWaves is seeing in its June 2026 State of the Industry report. FreightWaves describes a market that remains volatile and capacity-sensitive, where disruptions such as Roadcheck pushed tender rejections and spot rates higher.

That is exactly the kind of market where planning slack thins out. Spot rates outpacing contract rates pull capacity away from contracted commitments. Tender rejections rise. Shippers then discover which routing guide commitments are durable and which were only reliable when the market was loose.

FreightWaves also notes that demand is stable but not strong, with cautious ordering tied to inflation concerns. That combination can feel contradictory from inside an operation. Volume may not be booming, but rates still rise because available capacity, carrier exits, broker vetting, fuel, insurance, labor, and modal imbalance are doing their own work.

This is why transportation teams should not wait for a demand surge before tightening controls. A capacity-sensitive market can punish weak approval workflows even when shipment count looks manageable.

Inventory cost changes the planning conversation

High inventory cost is not just a finance problem. It changes logistics behavior.

When Inventory Costs hit 84.1, planners should ask whether storage buffers are still rational by product, region, and customer. Holding extra goods may protect service, but the carrying cost may now exceed the value of the buffer on slower-moving SKUs. On the other hand, cutting inventory too aggressively can push more freight into expedited recovery, premium spot buys, and missed customer windows.

That is the trap. The old lean-versus-buffered debate is too blunt for 2026.

Supply Chain Dive recently argued that companies are moving beyond pure just-in-time thinking as resilience increasingly trumps cost in a “perma-crisis” era. Its reporting cites a KPMG survey in which 73% of businesses plan a comprehensive supply chain operating-model transformation within 36 months, with risk management and resiliency as a top priority. The question is no longer whether to hold more or less inventory. It is where inventory buys resilience, where it creates dead weight, and how fast execution can adapt when those answers change.

Planning triggers should move from quarterly review to operating rule

A 69.5 LMI does not mean every shipper should panic-buy capacity. It does mean stale rules deserve a hard look.

Start with routing guides. If spot rates are pulling capacity away from contracted freight, tender depth and backup carrier performance should be reviewed by lane, not averaged across the network. Lanes with rising rejection rates need earlier escalation, different backup sequencing, or a customer conversation before service fails.

Next, revisit spot-market approval thresholds. In a quiet market, a spot premium may look like a procurement failure. In a tightening market, waiting too long can be more expensive than buying earlier. Finance and transportation should agree on lane-level triggers: what rejection rate, dwell risk, shipment value, or customer penalty justifies spot authorization without a long email chain.

Storage triggers also need attention. If warehousing capacity is only barely expanding at 50.5 while warehousing prices remain above 70, teams should know which facilities are exposed before the next inventory push. Budget reviews should become more frequent where the LMI components are moving fastest. Transportation prices and inventory costs cannot wait for a quarterly business review when they are changing in weeks.

Macro signals only matter if they become execution signals

The LMI is useful because it gives logistics leaders an external signal before all the pain shows up in their own invoices. But the signal has to become operational.

For a freight forwarder, broker, shipper, or logistics service provider, that means translating macro readings into specific lanes, customers, carriers, warehouses, and approval workflows. Which customers are exposed to rising storage costs? Which lanes depend on carriers likely to reject contracted tenders? Which accounts still price freight as if capacity were loose?

CXTMS is built for that translation layer. It connects bookings, carrier performance, routing guides, customer commitments, cost rules, document status, and exceptions in one execution environment. When market signals shift, teams can adjust operating rules instead of relying on tribal knowledge and spreadsheet alerts.

Manual workarounds get expensive quickly in a hot, uneven market.

The takeaway for logistics leaders

The May LMI says logistics is still expanding. It also says the margin for slow decision-making is shrinking. Inventory costs are high. Warehousing prices remain elevated. Transportation prices are accelerating faster than the index has seen before. Freight markets are capacity-sensitive even without a runaway demand boom.

The operators who handle it best will turn the LMI into lane reviews, storage triggers, spot-buy rules, budget updates, and customer-level risk conversations before the next invoice proves the point.

If your team is still managing freight signals in spreadsheets, email approvals, and disconnected carrier portals, now is the time to tighten the operating system. Schedule a CXTMS demo to see how market intelligence, carrier execution, cost control, and exception management can work from the same transportation command center.