Aon Shares Outstanding 2006-2018 | AON

Aon shares outstanding history from 2006 to 2018. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • Aon shares outstanding for the quarter ending September 30, 2018 were 0.246B, a 4.55% decline year-over-year.
  • Aon 2017 shares outstanding were 0.261B, a 3.55% decline from 2016.
  • Aon 2016 shares outstanding were 0.27B, a 4.76% decline from 2015.
  • Aon 2015 shares outstanding were 0.284B, a 5.27% decline from 2014.
Aon Annual Shares Outstanding
(Millions of Shares)
2017 261
2016 270
2015 284
2014 300
2013 315
2012 333
2011 341
2010 298
2009 291
2008 305
2007 327
2006 342
2005 342
Aon Quarterly Shares Outstanding
(Millions of Shares)
Q3 2018 246
Q2 2018 247
Q1 2018 250
Q4 2017 261
Q3 2017 257
Q2 2017 262
Q1 2017 267
Q4 2016 270
Q3 2016 270
Q2 2016 270
Q1 2016 274
Q4 2015 284
Q3 2015 284
Q2 2015 287
Q1 2015 287
Q4 2014 300
Q3 2014 296
Q2 2014 302
Q1 2014 307
Q4 2013 315
Q3 2013 313
Q2 2013 317
Q1 2013 320
Q4 2012 333
Q3 2012 331
Q2 2012 336
Q1 2012 337
Q4 2011 341
Q3 2011 337
Q2 2011 343
Q1 2011 345
Q4 2010 298
Q3 2010 282
Q2 2010 283
Q1 2010 283
Q4 2009 291
Q3 2009 292
Q2 2009 293
Q1 2009 292
Q4 2008 305
Q3 2008 294
Q2 2008 305
Q1 2008 320
Q4 2007 327
Q3 2007 322
Q2 2007 322
Q1 2007 324
Q4 2006 342
Q3 2006 340
Q2 2006 345
Q1 2006 350
Q4 2005 342
Q3 2005 343
Q2 2005 339
Q1 2005 337
Sector Industry Market Cap Revenue
Finance Insurance Brokers $39.330B $9.998B
Aon PLC provides risk management services, insurance and reinsurance brokerage and human resource consulting and outsourcing. The company's risk management services segment offers solutions for property liability, general liability, professional liability, directors' and officers' liability, workers' compensation and various healthcare products along with others. Its insurance and reinsurance brokerage segment offers property and casualty reinsurance and specialty lines, which includes medical malpractice, accident, life, and health, as well as capital management transaction and advisory services. Its human resource consulting and outsourcing segment offers human capital services in the areas of health and benefits, retirement, compensation and strategic human capital. Aon PLC, formally known as Aon Corporation, is headquartered in London, the United Kingdom.
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