---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-24-125647"
form_type: "8-K"
ticker: "HKHC"
cik: "0000088000"
company_name: "Horizon Kinetics Holding Corp"
filed_at: "2024-11-12T23:59:59+00:00"
generated_at: "2026-05-30T02:33:24.341900+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Horizon Kinetics Q3 net loss of $38.2M on $59.7M deferred tax charge; revenue up 21%

## Summary
- Q3 revenue $15.4M (+20.6% YoY); nine-month revenue $42.4M (+7.6% YoY).
- Q3 GAAP net loss $(38.2M) or $(2.07)/diluted share; includes $59.7M non-cash deferred tax expense.
- AUM grew to $8.3B; board declared $0.053/share dividend payable Dec 16, 2024 to holders of record Nov 25.
- Q3 operating income $1.35M; unrealized gains from proprietary funds ($20.3M) and investments ($11.3M) boosted other income.
- 2025 executive compensation approved: CEO Murray Stahl salary $410K; CFO Mark Herndon $525K; bonuses TBD.

## SEC filing metadata
- accession: 0000950170-24-125647
- form_type: 8-K
- ticker: HKHC
- cik: 0000088000
- company_name: Horizon Kinetics Holding Corp
- filed_at: 2024-11-12T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/88000/000095017024125647/0000950170-24-125647-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/88000/000095017024125647/slgdd-20241105.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-24-125647
- JSON: https://secwatch.observer/filing/0000950170-24-125647.json
- Plain text: https://secwatch.observer/filing/0000950170-24-125647.txt

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