Tracked funds
13Unique WSM-tracked managers; table rows may include common shares and optionsAON
Ticker case file
AON
AON PLC
$315.60-0.71%NYQ
Politicians active
2Recent transactions disclosed via House Clerk / Senate eFD13F notional
$5.8B2026-03-31Top conviction
4.6%max % across any fund's portfolioThis page is the WSM tracked universe, not market-wide ownership. 13F rows are quarterly snapshots, about 45 days delayed; PTR rows are event-based public disclosures.
13F filing
Funds holding this ticker
Politician
Politician PTR activity
| Public date | Politician | Action | Owner | Amount range | Filing |
|---|---|---|---|---|---|
| 2025-06-22 | Jefferson Shreve HouseholdR · IN-06 | Sale | Self | $15K–$50K | 20030387 |
| 2025-06-17 | Thomas H. Kean HouseholdR · NJ-07 | Purchase | Self | $1K–$15K | 20030491 |
| 2025-04-11 | Jefferson Shreve HouseholdR · IN-06 | Purchase | Self | $15K–$50K | 20029038 |
Combined activity
13F filings + PTR transactions, newest first
- 13F filing2026-05-15Farallon Capital Management LLC · $811M↗
- 13F filing2026-05-15Viking Global Investors LP · $350.9M↗
- 13F filing2026-05-15FMR LLC · $168.9M↗
- 13F filing2026-05-15Balyasny Asset Management L.P. · $72.4M↗
- 13F filing2026-05-15Citadel Advisors LLC · $25.9M↗
- 13F filing2026-05-15Citadel Advisors LLC · $14.3M↗
- 13F filing2026-05-15Point72 Asset Management, L.P. · $10.7M↗
- 13F filing2026-05-15Millennium Management LLC · $7M↗
- 13F filing2026-05-15Bridgewater Associates, LP · $6.5M↗
- 13F filing2026-05-15Millennium Management LLC · $6.4M↗
- 13F filing2026-05-15Two Sigma Investments, LP · $6.3M↗
- 13F filing2026-05-15Millennium Management LLC · $4.8M↗
- 13F filing2026-05-15Citadel Advisors LLC · $2.7M↗
- 13F filing2026-05-14Renaissance Technologies LLC · $3.7M↗
- 13F filing2026-05-13Capital World Investors · $3.7B↗
- 13F filing2026-05-07WCM Investment Management, LLC · $632.7M↗
- 13F filing2026-04-22Matrix Asset Advisors, Inc. · $209.2K↗
- PTR2025-06-22Jefferson Shreve Household · Sale · $15K–$50K↗
- PTR2025-06-17Thomas H. Kean Household · Purchase · $1K–$15K↗
- PTR2025-04-11Jefferson Shreve Household · Purchase · $15K–$50K↗
Often co-held with