Lee Ainslie's ERO Position Overview
Lee Ainslie (via Maverick Capital LTD) currently holds 19,271 shares of Ero Copper Corp. (ERO) worth $513,631, representing 0.01% of the portfolio. First purchased in 2024-Q3, this short-term holding has been held for 6 quarters.
Based on 13F filings, Lee Ainslie has maintained this position in ERO for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2025, adding 66,510 shares. Largest reduction occurred in Q4 2024, reducing 88,600 shares.
Analysis based on 13F filings available since 2013 Q2
Lee Ainslie's Ero Copper (ERO) Holding Value Over Time
Track share changes against reported price movement
Quarterly Ero Copper (ERO) Trades by Lee Ainslie
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +19,271 | New Buy | 19,271 | $26.65 |
| Q3 2025 | -66,510 | Sold Out | 0 | $0.00 |
| Q1 2025 | +66,510 | New Buy | 66,510 | $12.12 |
| Q4 2024 | -88,600 | Sold Out | 0 | $0.00 |
| Q3 2024 | +88,600 | New Buy | 88,600 | $22.27 |
Lee Ainslie's Ero Copper Investment FAQs
Lee Ainslie first purchased Ero Copper Corp. (ERO) in Q3 2024, acquiring 88,600 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Lee Ainslie has held Ero Copper Corp. (ERO) for 6 quarters since Q3 2024.
Lee Ainslie's largest addition to Ero Copper Corp. (ERO) was in Q3 2024, adding 88,600 shares worth $1.97 M.
According to the latest 13F filing for Q1 2026, Lee Ainslie's firm, Maverick Capital LTD, owns 19,271 shares of Ero Copper Corp. (ERO), valued at approximately $513,631.
As of the Q1 2026 filing, Ero Copper Corp. (ERO) represents approximately 0.01% of Lee Ainslie's publicly disclosed stock portfolio, making it one of their key holdings.
Lee Ainslie's peak holding in Ero Copper Corp. (ERO) was 88,600 shares, as reported at the end of Q3 2024.