Ownership history in Headlands Technologies LLC · 4 quarters on record
This page tracks every 13F SEC filing in which Headlands Technologies LLC reported a position in ALCON AG (ALC). 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 | REDUCED | 5,429 | -1,528 | -22.0% | 0.03% | $405K | $74.51 |
| 2024 Q4 | ADDED | 6,957 | +5,765 | +483.6% | 0.06% | $591K | $84.59 |
| 2024 Q1 | ADDED | 1,192 | +949 | +390.5% | 0.02% | $99K | $82.73 |
| 2023 Q3 | INITIATED | 243 | — | — | 0.01% | $19K | — |
As of 2025 Q4 — sorted by position size