CN Energy Group Inc. Class ACNEY
13F holders, Q1 2026 (March 31)At the end of Q1 2026, 7 institutions reported holding CN Energy Group Inc. Class A (CNEY) in their 13F filings, up 2 from Q4 2025. 4 opened new positions and 2 sold out. The largest holders were Renaissance Technologies ($30K), XTX Topco Ltd ($11K) and Virtu Financial LLC ($11K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- CN Energy Group Inc. Class A
- CUSIP
- G2181K204
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 4 | $36K |
| Exits | 2 | $18K |
All 13F filers, Q4 2025 → Q1 2026: 115,615 shares bought and 39,494 shares sold, net +76,121 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 7 holders
| Renaissance Technologies | 0.00% | New | 74,391 | $30K |
| XTX Topco Ltd | 0.00% | Add +84.0% | 27,699 | $11K |
| Virtu Financial LLC | 0.00% | Add +146.8% | 26,837 | $11K |
| Citadel Advisors | 0.00% | Reduce -30.0% | 23,922 | $10K |
| Two Sigma Securities, LLC | 0.00% | New | 12,613 | $5K |
| SBI Securities Co., Ltd. | 0.00% | New | 1 | $0 |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 1 | $0 |
"% of holder's portfolio" is CNEY's weight in each manager's 13F, not the share of CN Energy Group Inc. Class A the manager owns.