Ownership history in ALGERT GLOBAL LLC · 18 quarters on record
This page tracks every 13F SEC filing in which ALGERT GLOBAL LLC reported a position in HALOZYME THERAPEUTICS INC (HALO). 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 | 59,310 | +10,640 | +21.9% | 0.07% | $4.3M | $73.34 |
| 2025 Q2 | ADDED | 48,670 | +40,690 | +509.9% | 0.05% | $2.5M | $52.02 |
| 2025 Q1 | REDUCED | 7,980 | -2,920 | -26.8% | 0.01% | $509K | $63.81 |
| 2024 Q4 | REDUCED | 10,900 | -1,891 | -14.8% | 0.01% | $521K | $47.81 |
As of 2025 Q4 — sorted by position size