Lee Ainslie's RTX Position Overview
Lee Ainslie (via Maverick Capital LTD) currently holds 1.36 M shares of RTX Corporation (RTX) worth $263.29 M, representing 3.04% of the portfolio. First purchased in 2020-Q4, this medium-term investment has been held for 9 quarters.
Based on 13F filings, Lee Ainslie has maintained a strategic position in RTX, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 1.36 M shares. Largest reduction occurred in Q1 2021, reducing 39,190 shares.
Analysis based on 13F filings available since 2013 Q2
Lee Ainslie's RTX Corporation (RTX) Holding Value Over Time
Track share changes against reported price movement
Quarterly RTX Corporation (RTX) Trades by Lee Ainslie
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | -3,954 | Reduce 0.29% | 1.36 M | $192.90 |
| Q4 2025 | +9,257 | Add 0.68% | 1.37 M | $183.40 |
| Q3 2025 | +1.36 M | New Buy | 1.36 M | $167.33 |
| Q3 2023 | -6,324 | Sold Out | 0 | $0.00 |
| Q2 2023 | +6,324 | New Buy | 6,324 | $97.96 |
| Q3 2021 | -1,466 | Sold Out | 0 | $0.00 |
| Q2 2021 | -6,391 | Reduce 81.34% | 1,466 | $85.27 |
| Q1 2021 | -39,190 | Reduce 83.30% | 7,857 | $77.26 |
| Q4 2020 | +47,047 | New Buy | 47,047 | $71.50 |
Lee Ainslie's RTX Corporation Investment FAQs
Lee Ainslie first purchased RTX Corporation (RTX) in Q4 2020, acquiring 47,047 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 RTX Corporation (RTX) for 9 quarters since Q4 2020.
Lee Ainslie's largest addition to RTX Corporation (RTX) was in Q3 2025, adding 1,359,585 shares worth $227.5 M.
According to the latest 13F filing for Q1 2026, Lee Ainslie's firm, Maverick Capital LTD, owns 1,364,888 shares of RTX Corporation (RTX), valued at approximately $263.29 M.
As of the Q1 2026 filing, RTX Corporation (RTX) represents approximately 3.04% of Lee Ainslie's publicly disclosed stock portfolio, making it one of their key holdings.
Lee Ainslie's peak holding in RTX Corporation (RTX) was 1,368,842 shares, as reported at the end of Q4 2025.