Renaissance Technologies’s CN Energy Group CNEY Stock Holding History

Renaissance Technologies’s Portfolio CNEY Stock Details CNEY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-74,391	Closed	-$30.4K	–	3248
2026 Q1	$30.4K	Buy	+74,391	New	+$59.7K	﹤0.01%	3143
2023 Q3	–	Sell	-185	Closed	-$28K	–	3713
2023 Q2	$28K	Sell	185 -149	-45%	-$23.3K	﹤0.01%	3714
2023 Q1	$53K	Buy	334 +302	+944%	+$122K	﹤0.01%	3649
2022 Q4	$18K	Buy	+32	New	+$36.2K	﹤0.01%	3978
2022 Q1	–	Sell	-51	Closed	-$110K	–	4109
2021 Q4	$110K	Buy	+51	New	+$196K	﹤0.01%	3657
2021 Q3	–	Sell	-21	Closed	-$100K	–	3519
2021 Q2	$100K	Buy	+21	New	+$75.4K	﹤0.01%	3359

Other funds holding CNEY

XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return

HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Renaissance Technologies's CNEY Position: Q2 2026 in Review

Renaissance Technologies sold out of CN Energy Group (CNEY) in Q2 2026, closing a stake of 74,391 shares — an estimated $30.4K sold.

Renaissance Technologies first reported a position in CNEY in Q2 2021 and held it in 6 quarters. The position peaked at $110K in Q4 2021. 5 funds tracked by Wall St. Rank hold CNEY as of Q2 2026.

Renaissance Technologies reported no remaining CN Energy Group position as of Q2 2026 after selling out during the quarter.
Renaissance Technologies sold 74,391 CN Energy Group shares in Q2 2026, an estimated $30.4K.
Renaissance Technologies first reported a position in CN Energy Group in Q2 2021 and held it in 6 quarters.
Renaissance Technologies's CN Energy Group position peaked at $110K in Q4 2021.
5 funds tracked by Wall St. Rank held CN Energy Group as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.