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Introducing SCI: Custom Insights: Turn Your Transportation Network Into Actionable Intelligence

  Shippers have more transportation data than ever, but having data and knowing what to do with it are two...
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The Eight Year Tariff War

A complete timeline of US Trade Policy and what it means for freight. U.S. Tariff War Timeline (2018–2026): Every Legal...
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Cargo Chief and SONAR Team Up to Put SONAR Data Right in the Broker Workflow

SONAR and Cargo Chief, Inc. have partnered to bring SONAR freight data directly into Cargo Chief’s carrier capacity and workflow...
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Brokers Are Facing an Insurance Reckoning. Here’s What It’s Actually Costing Them.

Quick answer: Freight broker liability insurance costs are rising sharply in 2026 after the Supreme Court’s May ruling in Montgomery...
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Bid Season 2026: What the Data Says Before You Lock In Rates

Truckload bid season is opening into one of the most volatile freight markets in years. SONAR’s Truckload Rejection Index (STRI.USA)...
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Why Diesel Is Outpacing Gas in 2026 — And Winter Could Make It Worse

Diesel and gasoline prices normally move together. Not anymore. The diesel crack spread — the market’s measure of refiner margin...
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Stop Measuring Data Centers in Households. Measure Them in Waffle Houses.

The buildout is already a freight story Long before a single GPU lights up, a hyperscale data center is a...
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Q2 2026 Earnings: Supply Chain Roundup

Freight Capacity Is Tightening Before Demand Recovers — Here’s What Q2 2026 Earnings Actually Show Published August 24, 2026  ·  Source: SONAR...
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SONAR App

SONAR SCI

Actionable insights to help shippers, carriers and 3PLs reduce costs, improve route guide compliance and make proactive decisions.

Batch Rate Intelligence

A multi-lane analysis tool designed to empower bid management, frequent lane monitoring and corridor trend visualization.

TRAC

High-frequency and accurate pricing data on volatility, rates and capacity to improve margins and contract negotiations.

API

A customizable data analytics plugin that delivers the power and flexibility that modern supply chain businesses need — with more control and less risk.

Container Atlas

Data insights and trends around vessel delays and price fluctuations to help users mitigate risk and make more informed and profitable decisions.

NTI

A real-time proxy for the health of the national supply chain used by freight and non-freight businesses to make more accurate decisions.

Index-Linked Contracts

Optimize pricing and relationships by creating dynamic contracts based on the source of truth for the supply chain industry.
Why Sonar?

Features

Use SONAR’s supply chain data to make more strategic business decisions and outperform the competition with SONAR’s full suite of products.

Data

Stay on top of supply and demand dynamics across all modes of transportation with SONAR’s best-in-class supply chain data and analytics.
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White Papers
August 27, 2026

The Network Effect: How Live Market Data is reshaping Agentic Freight Brokerage

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June 1, 2026

May 2026 The State of Freight: From Roadcheck to Summer 2026

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May 1, 2026

Fuel, Friction and the Road Ahead: April 2026 The State of Freight White Paper

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View White Papers