Jim Simons
CDTG

Jim Simons’s CDT Environmental Technology Investment Holdings CDTG Stock Holding History

Jim Simons’s Portfolio CDTG Stock Details CDTG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-469
Closed -$8.13K – 3857
2025
Q3 		$8.13K Buy
+469
New +$8.43K ﹤0.01% 3451
2025
Q1 		– Sell
-2,392
Closed -$266K – 3915
2024
Q4 		$266K Buy
+2,392
New +$198K ﹤0.01% 3079

Other funds holding CDTG

XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Jim Simons's CDTG Position: Q4 2025 in Review

Jim Simons sold out of CDT Environmental Technology Investment Holdings (CDTG) in Q4 2025, closing a stake of 469 shares — an estimated $8.13K sold.

Jim Simons first reported a position in CDTG in Q4 2024 and held it in 2 quarters. The position peaked at $266K in Q4 2024. 3 funds tracked by Wall St. Rank hold CDTG as of Q4 2025.

  • Jim Simons reported no remaining CDT Environmental Technology Investment Holdings position as of Q4 2025 after selling out during the quarter.
  • Jim Simons sold 469 CDT Environmental Technology Investment Holdings shares in Q4 2025, an estimated $8.13K.
  • Jim Simons first reported a position in CDT Environmental Technology Investment Holdings in Q4 2024 and held it in 2 quarters.
  • Jim Simons's CDT Environmental Technology Investment Holdings position peaked at $266K in Q4 2024.
  • 3 funds tracked by Wall St. Rank held CDT Environmental Technology Investment Holdings as of Q4 2025.

Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.