Aon (BSP:A1ON34) Net Interest Margin (Bank Only) %

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BSP:A1ON34 Aon PLC BSP:A1ON34
91 GF Score
Price R$448.00
GF Value R$483.82
Valuation Fairly Valued
! 4 Warning Signs
View Full Analysis

What is Aon Net Interest Margin (Bank Only) %?

Net Interest Margin (Bank Only) % only applies to banks.

BSP:A1ON34
91GF Score
Aon PLC BSP:A1ON34
Net Interest Margin (Bank Only) % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Aon (BSP:A1ON34) Overvalued in 2026?

Based on GuruFocus' analysis, Aon stock appears to be undervalued. The current stock price of R$448.00 is trading 7.4% below its estimated GF Value™ of R$483.82. GuruFocus considers Aon to be Fairly Valued.

Key valuation signals for BSP:A1ON34:

  • Net Interest Margin (Bank Only) %:
  • GF Value™: R$483.82 vs. price of R$448.00 (7.4% below fair value)
  • GF Score™: 91/100 with 4 warning signs

No single metric tells the full story. See the BSP:A1ON34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aon Business Description

Address 15 George\'s Quay, Dublin 2, Dublin, IRL, D02 VR98
Aon is a leading global provider of insurance and reinsurance brokerage and human resources solutions. Its operations are tilted toward its brokerage operations. Headquartered in London, Aon has about 60,000 employees and operations in over 120 countries.
91GF Score

Get the complete analysis for BSP:A1ON34

Net Interest Margin (Bank Only) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$448.00
Price
R$483.82
GF Value