---
schema_version: "secwatch.filing_event.v1"
accession: "0001437749-23-012185"
form_type: "8-K"
ticker: "JHG"
cik: "0001274173"
company_name: "JANUS HENDERSON GROUP PLC"
filed_at: "2023-05-03T23:59:59+00:00"
generated_at: "2026-06-16T00:23:57.275392+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Janus Henderson reports Q1 2023 EPS $0.53, AUM $310.5B, net inflows $5.5B

## Summary
- Diluted EPS $0.53 (GAAP), $0.55 adjusted; operating income $100.4M (GAAP), $105.6M adjusted.
- AUM rose 8% to $310.5B; net inflows of $5.5B from institutional mandates in equity and fixed income.
- Board declared quarterly dividend of $0.39 per share.
- Investment performance: 67% of AUM beat benchmarks (1-yr), 84% (10-yr).

## SEC filing metadata
- accession: 0001437749-23-012185
- form_type: 8-K
- ticker: JHG
- cik: 0001274173
- company_name: JANUS HENDERSON GROUP PLC
- filed_at: 2023-05-03T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1274173/000143774923012185/0001437749-23-012185-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1274173/000143774923012185/jhg20230226_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001437749-23-012185
- JSON: https://secwatch.observer/filing/0001437749-23-012185.json
- Plain text: https://secwatch.observer/filing/0001437749-23-012185.txt

## Key facts
- Earnings Releases
  JANUS HENDERSON GROUP PLC reported first quarter 2023 results: EPS US$0.53.
  - Period: first quarter 2023
  - EPS: US$0.53
  - Result: reported results
  source text: First quarter 2023 diluted EPS of US$0.53, or US$0.55 on an adjusted basis
  evidence_url: https://www.sec.gov/Archives/edgar/data/1274173/000143774923012185/0001437749-23-012185-index.htm

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