---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-330196"
form_type: "8-K"
ticker: "FLUT"
cik: "0001635327"
company_name: "Flutter Entertainment plc"
filed_at: "2025-12-23T23:59:59+00:00"
generated_at: "2026-05-16T12:15:52.747135+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# BlackRock's stake in Flutter falls below 5% as of Dec 19, 2025

## Summary
- BlackRock, Inc. notified Flutter that its aggregate voting rights dropped below 5% on 19-Dec-2025.
- Previous holding was 5.03% (4.42% voting rights + 0.61% via financial instruments).
- The drop crossed the UK disclosure threshold, triggering this TR-1 filing.
- No specific transaction details were provided; the reduction may reflect portfolio rebalancing.

## SEC filing metadata
- accession: 0001193125-25-330196
- form_type: 8-K
- ticker: FLUT
- cik: 0001635327
- company_name: Flutter Entertainment plc
- filed_at: 2025-12-23T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1635327/000119312525330196/0001193125-25-330196-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1635327/000119312525330196/d65743d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-330196
- JSON: https://secwatch.observer/filing/0001193125-25-330196.json
- Plain text: https://secwatch.observer/filing/0001193125-25-330196.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.