Ownership history in Headlands Technologies LLC · 8 quarters on record
This page tracks every 13F SEC filing in which Headlands Technologies LLC reported a position in AON PLC (AON). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | ADDED | 735 | +666 | +965.2% | 0.02% | $262K | $356.58 |
| 2025 Q2 | REDUCED | 69 | -704 | -91.1% | 0.00% | $25K | $356.01 |
| 2025 Q1 | ADDED | 773 | +474 | +158.5% | 0.04% | $308K | $397.42 |
| 2024 Q4 | REDUCED | 299 | -1,703 | -85.1% | 0.01% | $107K | $357.00 |
| 2024 Q3 | ADDED | 2,002 | +153 | +8.3% | 0.08% | $693K | $343.28 |
| 2024 Q1 | ADDED | 1,849 | +1,611 | +676.9% | 0.15% | $617K | $329.63 |
| 2023 Q4 | ADDED | 238 | +117 | +96.7% | 0.02% | $69K | $286.86 |
| 2023 Q3 | INITIATED | 121 | — | — | 0.02% | $39K | — |
As of 2025 Q4 — sorted by position size