Ownership history in Parametrica Management Ltd · 19 quarters on record
This page tracks every 13F SEC filing in which Parametrica Management Ltd reported a position in AMAZON COM INC COM (AMZN). 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 | 14,490 | -4,000 | -21.6% | 4.93% | $3.2M | $219.57 |
| 2025 Q2 | ADDED | 18,490 | +2,925 | +18.8% | 7.55% | $4.1M | $219.39 |
| 2024 Q4 | ADDED | 15,565 | +5,036 | +47.8% | 4.51% | $3.4M | $219.39 |
| 2024 Q3 | REDUCED | 10,529 | -10,436 | -49.8% | 2.33% | $2.0M | $186.33 |
| 2024 Q2 | ADDED | 20,965 | +7,491 | +55.6% | 5.36% | $4.1M | $193.25 |
| 2024 Q1 | ADDED | 13,474 | +8,679 | +181.0% | 3.51% | $2.4M | $180.38 |
| 2023 Q3 | ADDED | 4,795 | +4,002 | +504.7% | 1.03% | $610K | $127.12 |
| 2021 Q4 | REDUCED | 793 | -280 | -26.1% | 2.63% | $2.6M | $166.72 |
| 2021 Q3 | REDUCED | 1,073 | -695 | -39.3% | 2.63% | $3.5M | $164.25 |
| 2021 Q2 | REDUCED | 1,768 | -530 | -23.1% | 4.49% | $6.1M | $172.01 |
As of 2025 Q4 — sorted by position size