Ownership history in PEAK6 LLC · 12 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in AMGEN INC (AMGN). 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 Q4 | REDUCED | 38,700 | -271,700 | -87.5% | 0.02% | $12.7M | $325.06 |
| 2025 Q4 | ADDED | 310,400 | +307,344 | +10057.1% | 0.19% | $101.6M | $325.06 |
| 2025 Q3 | REDUCED | 3,056 | -30,644 | -90.9% | 0.00% | $862K | $278.27 |
| 2025 Q3 | ADDED | 33,700 | +28,300 | +524.1% | 0.01% | $9.5M | $278.27 |
As of 2025 Q4 — sorted by position size