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D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

HDRNW holding history

Hadron 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.

HDRNW overviewAll 13F holders of HDRNWFull Q2 2026 holdings

Shares (Q2 2026)
175,000
Value
$28.4K
% of portfolio
<0.1%
Quarters held
8
Since Q3 2024
Holdings of HDRNW by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026175,000$28.4K<0.1%00.0%UnchangedHolders
Q1 2026175,000$57.8K<0.1%00.0%UnchangedHolders
Q4 2025175,000$71.8K<0.1%00.0%UnchangedHolders
Q3 2025175,000$78.8K<0.1%00.0%UnchangedHolders
Q2 2025175,000$28.9K<0.1%00.0%UnchangedHolders
Q1 2025175,000$14.4K<0.1%00.0%UnchangedHolders
Q4 2024175,000$11.3K<0.1%00.0%UnchangedHolders
Q3 2024175,000$11.4K<0.1%+175,000NewHolders