Employment Cost Index and wage growth markets
How SoftCta readers read Employment Cost Index contracts — which component and series is named, why ECI is cleaner than average hourly earnings, and how quarterly timing shapes the market. · 3 min read
Updated 23 Oct 2026
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Employment Cost Index and wage growth markets
Wage growth sits at the center of most inflation debates, and the Federal Reserve watches the Employment Cost Index closely because it filters out a distortion that affects the monthly jobs report. Event contracts on ECI are less common than on payrolls or CPI, but when they appear they tend to be precise about the series, and readers who skim can settle on the wrong line. This SoftCta guide explains what ECI is, how it is built and what a contract usually references.
What ECI measures
ECI tracks the cost to employers of a fixed basket of jobs, using a survey of private establishments and state and local governments. It reports total compensation, and separately wages and salaries and benefits. Because the job mix is held constant, ECI shows how much the price of labor changes rather than how much the average paycheck moves when the workforce changes.
Composition effects in other measures
Average hourly earnings in the monthly jobs report can jump when lower-paid workers drop out of employment, as happened in 2020, even if no individual got a raise. ECI is designed to avoid that. Our average hourly earnings guide covers the monthly measure and its quirks. If two contracts on wage growth disagree, check whether they name different series before assuming the market is inconsistent.
Which series a contract names
ECI tables split by civilian workers, private industry and state and local government, and by total compensation, wages and salaries, and benefits. The most cited headline is civilian total compensation, quarterly change, seasonally adjusted. Some analysts focus on private wages and salaries excluding incentive-paid occupations, which strips out commissions. Copy the exact table and line from the rules.
Quarterly timing
With only four releases a year, an ECI contract is effectively a single event. Prices can drift for weeks on indirect information such as monthly wage data, small business surveys and anecdotal reports from the Beige Book. Our economic release calendar guide covers logging reference quarter and release date together.
Linking to productivity and inflation
Labor cost growth matters for inflation only relative to productivity. The productivity and unit labor cost guide explains that link. The ECI print and a PCE or CPI contract are separate questions; a high ECI does not settle an inflation market.
A simple reading habit
Before the release, write down your own range for the quarterly change in civilian total compensation and note what monthly wage data, quit rates and small business hiring surveys suggest. After the print, compare the result with that range rather than with whatever a related market did that morning. Keeping a short record of each quarter helps you see whether you consistently lean too hot or too cold on wages.
Primary sources SoftCta readers open
- BLS Employment Cost Index news releases and historical tables.
- BLS release calendar for ECI dates.
- The venue rulebook naming the worker group, cost component, adjustment and period.
Reading the quote step by step
- Read the full title and rules, including the named settlement source and the time zone.
- Convert the Yes and No prices to implied probabilities and note the gap between them.
- Subtract fees and spread to see the effective price you would actually face.
- Write your own probability range and the evidence behind it, then compare.
- Check related and near-duplicate markets on other venues for consistency.
Closing SoftCta checklist
- Re-read the venue definition in your own words before reacting to a price.
- Convert prices with fee and spread awareness; verify live cents on the operator.
- Prefer primary settlement sources over secondary headlines and social summaries.
- Treat ChanceWire hubs, movers, and tools as orientation — not order entry.
- Confirm age, location, and product eligibility; SoftCta pages will not suggest location spoofing.
- If clarity is incomplete, watching is a complete SoftCta outcome — no pick-selling urgency required.
SoftCta habits
- Write your own probability range before checking the crowd price.
- Prefer dated primary sources over social summaries.
- Compare related markets when a single book looks extreme.
- Size curiosity with fees and depth in mind; substantial risk of loss.
FAQ
- What is the Employment Cost Index?
- The Employment Cost Index is a quarterly Bureau of Labor Statistics measure of the change in the cost of labor, covering wages and salaries plus benefits, for a fixed mix of jobs.
- Why do economists prefer ECI to average hourly earnings?
- ECI holds the mix of occupations and industries fixed, so it is not distorted when low-wage or high-wage jobs are added or lost. Average hourly earnings can move just because the composition of employment changes.
- How often is ECI published?
- Quarterly, usually near the end of the month after the quarter ends, at 8:30am Eastern time. The reference periods end in March, June, September and December.
- Is the headline ECI seasonally adjusted?
- The quarterly percent change most often quoted is seasonally adjusted. The twelve-month change is usually reported not seasonally adjusted. Contracts should state which one applies.