Renaissance Technologies (RenTech)'s ACWX Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 19,300 shares of iShares MSCI ACWI ex U.S. ETF (ACWX) worth $1.3 M, representing 0.00% of the portfolio. First purchased in 2018-Q1, this long-term strategic position has been held for 22 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in ACWX, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2024, adding 90,400 shares. Largest reduction occurred in Q2 2024, reducing 77,400 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s iShares MSCI ACWI ex US ETF (ACWX) Holding Value Over Time
Track share changes against reported price movement
Quarterly iShares MSCI ACWI ex US ETF (ACWX) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +19,300 | New Buy | 19,300 | $67.13 |
| Q3 2025 | -75,100 | Sold Out | 0 | $0.00 |
| Q2 2025 | +56,100 | Add 295.26% | 75,100 | $60.94 |
| Q1 2025 | +2,600 | Add 15.85% | 19,000 | $55.45 |
| Q4 2024 | +5,800 | Add 54.72% | 16,400 | $52.16 |
| Q3 2024 | -2,400 | Reduce 18.46% | 10,600 | $57.22 |
| Q2 2024 | -77,400 | Reduce 85.62% | 13,000 | $53.13 |
| Q1 2024 | +90,400 | New Buy | 90,400 | $53.38 |
| Q3 2023 | -76,800 | Sold Out | 0 | $0.00 |
| Q2 2023 | -5,500 | Reduce 6.68% | 76,800 | $0.05 |
| Q1 2023 | +82,300 | New Buy | 82,300 | $0.05 |
| Q1 2022 | -23,700 | Sold Out | 0 | $0.00 |
| Q4 2021 | +23,700 | New Buy | 23,700 | $55.61 |
| Q1 2021 | -8,200 | Sold Out | 0 | $0.00 |
| Q4 2020 | -42,300 | Reduce 83.76% | 8,200 | $53.05 |
| Q3 2020 | +50,500 | New Buy | 50,500 | $45.98 |
| Q3 2019 | -7,700 | Sold Out | 0 | $0.00 |
| Q2 2019 | -18,600 | Reduce 70.72% | 7,700 | $46.75 |
| Q1 2019 | +4,800 | Add 22.33% | 26,300 | $46.27 |
| Q4 2018 | +21,500 | New Buy | 21,500 | $41.95 |
| Q2 2018 | -7,800 | Sold Out | 0 | $0.00 |
| Q1 2018 | +7,800 | New Buy | 7,800 | $49.74 |
Renaissance Technologies (RenTech)'s iShares MSCI ACWI ex US ETF Investment FAQs
Renaissance Technologies (RenTech) first purchased iShares MSCI ACWI ex U.S. ETF (ACWX) in Q1 2018, acquiring 7,800 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held iShares MSCI ACWI ex U.S. ETF (ACWX) for 22 quarters since Q1 2018.
Renaissance Technologies (RenTech)'s largest addition to iShares MSCI ACWI ex U.S. ETF (ACWX) was in Q1 2024, adding 90,400 shares worth $4.83 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 19,300 shares of iShares MSCI ACWI ex U.S. ETF (ACWX), valued at approximately $1.3 M.
As of the Q4 2025 filing, iShares MSCI ACWI ex U.S. ETF (ACWX) represents approximately 0.00% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in iShares MSCI ACWI ex U.S. ETF (ACWX) was 90,400 shares, as reported at the end of Q1 2024.