Renaissance Technologies (RenTech)'s CNR Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 6,400 shares of Core Natural Resources, Inc. (CNR) worth $670,272, representing 0.00% of the portfolio. First purchased in 2025-Q1, this short-term holding has been held for 3 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained this position in CNR for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2026, adding 6,400 shares. Largest reduction occurred in Q2 2025, reducing 67,955 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Core Natural Resources (CNR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Core Natural Resources (CNR) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +6,400 | New Buy | 6,400 | $104.73 |
| Q2 2025 | -67,955 | Sold Out | 0 | $0.00 |
| Q1 2025 | +67,955 | New Buy | 67,955 | $77.10 |
Renaissance Technologies (RenTech)'s Core Natural Resources Investment FAQs
Renaissance Technologies (RenTech) first purchased Core Natural Resources, Inc. (CNR) in Q1 2025, acquiring 67,955 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 Core Natural Resources, Inc. (CNR) for 3 quarters since Q1 2025.
Renaissance Technologies (RenTech)'s largest addition to Core Natural Resources, Inc. (CNR) was in Q1 2025, adding 67,955 shares worth $5.24 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 6,400 shares of Core Natural Resources, Inc. (CNR), valued at approximately $670,272.
As of the Q1 2026 filing, Core Natural Resources, Inc. (CNR) 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 Core Natural Resources, Inc. (CNR) was 67,955 shares, as reported at the end of Q1 2025.