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D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

ONEN holding history

ONE Nuclear Energy Inc. in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ONEN overviewAll 13F holders of ONENFull Q2 2026 holdings

Shares (Q2 2026)
940,500
Value
$9.83M
% of portfolio
<0.1%
Quarters held
6
Since Q1 2025
Holdings of ONEN by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026940,500$9.83M<0.1%00.0%UnchangedHolders
Q1 2026940,500$9.73M<0.1%00.0%UnchangedHolders
Q4 2025940,500$9.73M<0.1%00.0%UnchangedHolders
Q3 2025940,500$9.64M<0.1%+40,838+4.5%AddedHolders
Q2 2025899,662$9.14M<0.1%00.0%UnchangedHolders
Q1 2025899,662$8.89M<0.1%+899,662NewHolders