# Core inflation rate hit 3.4% in May, highest since October 2023, Fed’s preferred gauge shows

> **Open Intelligence Dossier** · First detected: 2026-06-25 14:07 UTC · Category: Business

## Executive Summary
3 news sources are covering this Business story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Core inflation rate hit 3.4% in May, highest since October 2023, Fed’s preferred gauge shows" is generating significant coverage in the Business category, with 3 articles from 3 distinct sources tracked by PULSE so far.


Outlets currently covering the story include AP News, NBC News and The New York Times. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| AP News | Key inflation gauge jumps to 3-year high in latest sign of affordability challenges | [Source Link](https://news.google.com/rss/articles/CBMimgFBVV95cUxOb044TnF0SmE2YktvQU1FNHRPYzNtcW0xNm0zeVNhQzd6MURHM0M2S1Z5MUs5aDJrSXVSd3IxZnN4Wi0tUHpTQUh6THN5TUJCMlRZX3BfeFlkVlNGM2FXeXJqR0FHSFZSWVZWY2VUZFYwVHg1Q3ZYcklKZlRpWW1NUm5qbEVGa2d4clpLNWhlWkpZbkN0RkVsRHlR?oc=5) |
| NBC News | Inflation report could fuel concerns over higher interest rates, even as oil prices fall | [Source Link](https://news.google.com/rss/articles/CBMilgFBVV95cUxPck5aSVFoZG95azdGa2g1S0M0NXR2ckFXX0wzdGJMeHZ6NHVMLUxlOUEyNmczd2lsODRZRTRoYnA1dUVlWUpTQ0lVcFZ6ak1Fb1R5bTRxUU9UQVlDOHJfM3N2aXB1Q0hoUGNxT19iU0dhMy0zdGl3VXg1Zm1qcXVSYmtHaHUyZklMUzdoemcyNU5ZTkdQR3c?oc=5) |
| The New York Times | Inflation Accelerated in May as Iran War Pushed Up Prices | [Source Link](https://news.google.com/rss/articles/CBMif0FVX3lxTFBYN0UydGRLWUVQeVd1Q3ZWeTRRSU1JN1Zzai1PcUlPWHhLdTJ0SVlrc1JCN2NReHdjSVQ3ajlJR0Y5R0pGMWE4Z0tuYWNoV3lINHVLTkhBRTdnLUFlcjI2cGk3bFg3d21Rd01iQkhJZWdRcVdUcTBHYVV6V2R6cW8?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-06-25/core-inflation-rate-hit-3-4-in-may-highest-since-october-2023-fed-s-preferred*