Diamond Hill Investment DHIL
DHIL
$174.99 +0.02 (+0.01%)
At close: Apr 21, 2026 · 4:00 PM EDT

DIAMOND HILL INVESTMENT GROUP INC (DHIL) Operating Margin (2010 - 2025)

Diamond Hill Investment (DHIL) posted quarterly Operating Margin of 16.9% for Q4 2025, down 1694.0% year-over-year from 1.06% in Q4 2024, and down 35.01% quarter-over-quarter from 26.01% in Q3 2025.

DIAMOND HILL INVESTMENT GROUP INC (DHIL) Operating Margin (2010 - 2025) Analysis & Trends

Diamond Hill Investment's Operating Margin history runs 16 years deep, the most recent figure standing at 16.9% for Q4 2025.

  • In Q4 2025, Operating Margin fell 1694.0% year-over-year to 16.9%; the TTM figure through Dec 2025 stood at 24.97% (down 408.0% YoY), while the FY2025 annual figure was 24.97%, down 408.0% from the prior year.
  • Operating Margin for Q4 2025 stood at 16.9%, down from 26.01% in the prior quarter.
  • The five-year high for Operating Margin was 51.9% in Q2 2022, with the low at 13.05% in Q4 2023.
  • The 5-year median for Operating Margin is 33.47% (2024), against an average of 32.39%.
  • The sharpest annual moves came in 2021 and 2024: Operating Margin sank 2942 bps in 2021, then jumped 2079 bps in 2024.
  • Diamond Hill Investment's Operating Margin stood at 38.64% in 2021, then plunged by 34 bps to 25.67% in 2022, then plunged by 49 bps to 13.05% in 2023, then soared by 159 bps to 33.84% in 2024, then plunged by 50 bps to 16.9% in 2025.
  • Business Quant data shows DHIL's Operating Margin at 16.9% in Q4 2025, 26.01% in Q3 2025, and 21.55% in Q2 2025.

Peer Comparison

Historic Data

Download Data
DateValue
Dec 31, 2025 16.90%
Sep 30, 2025 26.01%
Jun 30, 2025 21.55%
Mar 31, 2025 35.20%
Dec 31, 2024 33.84%
Sep 30, 2024 26.19%
Jun 30, 2024 33.09%
Mar 31, 2024 22.88%
Dec 31, 2023 13.05%
Sep 30, 2023 34.77%
Jun 30, 2023 23.35%
Mar 31, 2023 32.19%
Dec 31, 2022 25.67%
Sep 30, 2022 41.90%
Jun 30, 2022 51.90%
Mar 31, 2022 45.14%
Dec 31, 2021 38.64%
Sep 30, 2021 51.44%
Jun 30, 2021 39.42%
Mar 31, 2021 34.68%