Ownership history in Elefante Mark B · 5 quarters on record
This page tracks every 13F SEC filing in which Elefante Mark B reported a position in ADVANCED MICRO DEVICES (AMD). 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 | 25,915 | -1,740 | -6.3% | 3.40% | $5.5M | $214.16 |
| 2025 Q3 | ADDED | 27,655 | +1,360 | +5.2% | 2.86% | $4.5M | $161.79 |
| 2025 Q2 | REDUCED | 26,295 | -2,221 | -7.8% | 2.80% | $3.7M | $141.90 |
| 2025 Q1 | ADDED | 28,516 | +5,375 | +23.2% | 2.32% | $2.9M | $102.74 |
As of 2025 Q4 — sorted by position size