Drewry's World Container Index eased by 1 per cent over the week, the latest assessment published by reports on 25 September 2026 shows.
The World Container Index has for many years served as an independent global reference used by companies that tie contracts to market movements. Drewry compiles the index from rates across a set of major trade lanes and presents it as a single, benchmark figure that procurement teams frequently consult when negotiating or reviewing index-linked arrangements.
The item published on 25 September notes a one per cent weekly decline and refers to Drewry's detailed assessment for Thursday 24 September 2026. That assessment forms part of the routine WCI reporting that many buyers, carriers and freight forwarders follow to gauge short-term direction in ocean freight costs.
Weekly movement
A fall of one per cent in the WCI over a seven-day span is modest in isolation, but the index's standing as a benchmark means even small shifts can be material to organisations that reference it directly in pricing clauses. Market participants who rely on the WCI monitor such weekly movements to adjust procurement strategies, budget forecasts and tender responses where contracts reference the index as an adjustment tool.
Index and contracts
For many years the WCI has been a go-to independent reference for index-linked contracts, and Drewry makes clear that its published lanes form the basis of that service. The report also notes that organisations requiring greater regional visibility than the eight trade lanes covered should contact the team, signalling that Drewry provides expanded support for clients with more specialised coverage needs.
Movements in the WCI inform a range of commercial decisions without dictating them. Procurement teams commonly use the benchmark as one input among several when determining freight cost pass-throughs, establishing contingency allowances or timing shipments; carriers and logistics providers likewise watch the index for signals about market pressure and rate momentum.
The latest weekly decline, though limited in magnitude, will be observed by firms with active index-linked arrangements as they consider price adjustments or contractual reconciliations. Those monitoring logistics budgets and contractual clauses tied to the WCI will use Drewry's published assessments as a reference point when calculating any permitted changes to payable freight or when planning negotiations ahead of contract renewals.
Sources published the item titled "Drewry: World Container Index Down 1% Last Week" on 25 September 2026, citing Drewry's detailed assessment dated 24 September 2026, which underpins the reported weekly movement.