SEC Tracker
Get the app
AON · XBRL financial data

Aon financial statements, every quarter

The same tables from 12 filings, lined up. Matched by XBRL tag: renamed lines keep their history.

Download Excel Download CSV
How these numbers work
  • Every number comes from the company's XBRL financial data filed with the SEC, and each one links to its filing.
  • Lines are matched by XBRL tag, so a line renamed between filings keeps its history.
  • * marks a quarter worked out from the filing totals: the 10-K year minus the first three quarters, or a year-to-date total minus the earlier one. Fourth-quarter earnings per share is fourth-quarter net income over the fourth-quarter weighted shares.
  • 0 means a filing states zero; a dash (—) means no filing states that number.
  • “year only” means the 10-K gives the full year but not the quarters needed to work out the fourth. A worked-out quarter of revenue, cost of revenue or operating cash flow more than twice the company's largest quarter of the two years before is shown this way too.
  • Gross profit is shown as the company reports it; a worked-out quarter must equal revenue less cost of revenue for that quarter, or it is a dash.
  • Operating income can be above gross profit when the company books other operating income between the two, shown on its own line.
  • Shares outstanding come from each filing's cover page, as of the date printed there.
  • Quarters are fiscal: Q2 FY27 is the second quarter of the company's fiscal 2027.

Income statement

CSV

Fiscal quarters (AON's year ends in late December)

In millions of dollarsDec 31, 2023Mar 31, 2024Jun 30, 2024Sep 30, 2024Dec 31, 2024Mar 31, 2025Jun 30, 2025Sep 30, 2025Dec 31, 2025Mar 31, 2026Jun 30, 2026Sep 30, 2026
Revenue from contracts with customers3,375*4,0703,7603,7214,147*4,7294,1553,9974,300*5,0344,2464,101
Operating income (loss)779*1,4656566231,091*1,4618598161,208*1,715915809
Interest expense124*144225213206*206212206191*179179206
Other income (expense)(58)*75236352*(10)56(13)1,178*5(17)(15)
Income tax expense (benefit)102*33116094157*268109127505*314159126
Net income (loss)498*1,071524343716*9655794581,693*1,212551476
Earnings per share, basic USD per share2.49*5.382.471.583.31*4.462.682.127.86*5.662.582.24
Earnings per share, diluted USD per share2.46*5.352.461.573.28*4.432.662.117.82*5.632.582.23
Weighted average shares, basic millions of shares200*199213217216*216216216215*214213212
Weighted average shares, diluted millions of shares202*200213218218*218217217217*215214213

Balance sheet

CSV

Fiscal quarters (AON's year ends in late December)

In millions of dollarsDec 31, 2023Mar 31, 2024Jun 30, 2024Sep 30, 2024Dec 31, 2024Mar 31, 2025Jun 30, 2025Sep 30, 2025Dec 31, 2025Mar 31, 2026Jun 30, 2026Sep 30, 2026
Cash and cash equivalents7789959741,1031,0859641,0081,0951,1951,1781,0622,017
Short-term investments3695,4131821962193663792071,60323820513,299
Accounts receivable3,2544,0354,4594,0043,8034,6204,9054,2764,2095,0895,3484,777
Total current assets21,70428,62425,54323,65323,43224,41427,82326,56925,77426,16328,11439,887
Property and equipment, net638590636650637650664684702714761806
Right-of-use asset650628723737711716735681677674750744
Goodwill8,4148,30215,28115,61215,23415,69716,02415,70415,79715,92515,88415,897
Total assets33,95940,76751,45349,88548,96550,30454,01051,63750,78451,42953,34765,139
Total current liabilities21,65121,83823,49822,09822,99523,33327,07525,10323,22624,53727,22625,170
Long-term debt9,99515,91617,61017,09016,26516,28415,45115,05514,66013,54212,94726,319
Lease liability, non-current641611702712685689705651641633730731
Total liabilities34,70140,79545,29543,33242,53543,03045,92143,43841,23641,44943,63754,922
Retained earnings (accumulated deficit)(3,399)(2,700)(2,574)(2,682)(2,309)(1,740)(1,574)(1,527)(245)30782384
Total stockholders' equity(826)(133)5,8606,2446,1217,0047,8437,9399,3529,8349,59810,101
Total liabilities and equity33,95940,76751,45349,88548,96550,30454,01051,63750,78451,42953,34765,139
Common shares outstanding (cover page) millions of shares198217217216216216216215214214212212

Cash flows

CSV

Fiscal quarters (AON's year ends in late December)

In millions of dollarsDec 31, 2023Mar 31, 2024Jun 30, 2024Sep 30, 2024Dec 31, 2024Mar 31, 2025Jun 30, 2025Sep 30, 2025Dec 31, 2025Mar 31, 2026Jun 30, 2026Sep 30, 2026
Net income (loss)498*1,071524343716*9655794581,693*1,212551476
Stock-based compensation117*130117*114*113*147119*106*60*82122*104*
Net cash from operating activities1,261*309513*1,013*1,200*140796*1,148*1,397*430556*1,191*
Purchases of property and equipment49*4853*62*55*5664*69*74*6773*94*
Net cash from investing activities(240)*(4,961)2,676*29*(577)*(292)24*(94)*648*999(49)*(13,168)*
Proceeds from issuing common stock9*252*34*18*303*27*10*253*25*
Dividends paid123*123146*147*146*147161*160*161*162175*174*
Proceeds from long-term debt0*5,9421,984*0*0*00*0*0*———
Repayments of long-term debt350*——550*50*0300*400*1,150*5930*0*
Net cash from financing activities(1,664)*5,261(2,997)*(699)*(769)*(349)(24)*(768)*(3,064)*(441)(858)*13,345*
Net change in cash(322)*463136*722*(710)*(305)1,296*196*(947)*891(401)*1,408*

Compare with peers

SIC 6411 and related industry codes, similar size. Each row is the latest quarter reported.

How peers are chosen
  • SIC 6411 and related industry codes with public float (or, where float is missing, quarterly revenue) between 0.2x and 5x the company's.
  • Each row is the latest quarter the company has reported, named in the Quarter column; when that filing is a 10-K, it is the fourth quarter, never the full year.
  • * marks a quarter worked out from the filing totals: for a 10-Q, the year-to-date total less the earlier one.
CompanyCash ($M)Revenue, quarter ($M)Operating cash flow, quarter ($M)Shares outstandingQuarter
Aon2,0174,1011,191*212.2M 10-QSep 30, 2026
Arthur J. Gallagher1,3864,00310*256.3M 10-QJun 30, 2026
Marsh & McLennan Companies1,8426,8631,478*475.5M 10-QSep 30, 2026
Brown & Brown1,0991,725532*331.7M 10-QSep 30, 2026
Willis Towers Watson1,9462,404739*92.2M 10-QSep 30, 2026
Equitable Holdings17,1831,658643*273.0M 10-QJun 30, 2026

Not investment advice. Not affiliated with the U.S. SEC.