Renaissance Technologies (RenTech)'s CLF Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 653,359 shares of Cleveland-Cliffs Inc. (CLF) worth $8.68 M, representing 0.01% of the portfolio. First purchased in 2018-Q4, this medium-term investment has been held for 10 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in CLF, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2022, adding 3.51 M shares. Largest reduction occurred in Q4 2022, reducing 2.44 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Cleveland-Cliffs (CLF) Holding Value Over Time
Track share changes against reported price movement
Quarterly Cleveland-Cliffs (CLF) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +360,700 | Add 123.25% | 653,359 | $13.28 |
| Q3 2025 | +292,659 | New Buy | 292,659 | $12.20 |
| Q2 2023 | -340,459 | Sold Out | 0 | $0.00 |
| Q1 2023 | -722,600 | Reduce 67.97% | 340,459 | $0.02 |
| Q4 2022 | -2.44 M | Reduce 69.68% | 1.06 M | $0.02 |
| Q3 2022 | +3.51 M | New Buy | 3.51 M | $13.47 |
| Q2 2022 | -1.25 M | Sold Out | 0 | $0.00 |
| Q1 2022 | +1.25 M | New Buy | 1.25 M | $32.21 |
| Q1 2019 | -1.34 M | Sold Out | 0 | $0.00 |
| Q4 2018 | +1.34 M | New Buy | 1.34 M | $7.69 |
Renaissance Technologies (RenTech)'s Cleveland-Cliffs Investment FAQs
Renaissance Technologies (RenTech) first purchased Cleveland-Cliffs Inc. (CLF) in Q4 2018, acquiring 1,336,697 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 Cleveland-Cliffs Inc. (CLF) for 10 quarters since Q4 2018.
Renaissance Technologies (RenTech)'s largest addition to Cleveland-Cliffs Inc. (CLF) was in Q3 2022, adding 3,505,941 shares worth $47.22 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 653,359 shares of Cleveland-Cliffs Inc. (CLF), valued at approximately $8.68 M.
As of the Q4 2025 filing, Cleveland-Cliffs Inc. (CLF) represents approximately 0.01% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in Cleveland-Cliffs Inc. (CLF) was 3,505,941 shares, as reported at the end of Q3 2022.