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D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

ASTL holding history

Algoma Steel Group 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.

ASTL overviewAll 13F holders of ASTLFull Q2 2026 holdings

Shares (Q2 2026)
670,373
Value
$2.72M
% of portfolio
<0.1%
Quarters held
10
Since Q4 2021
Holdings of ASTL by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026670,373$2.72M<0.1%+399,829+147.8%AddedHolders
Q1 2026270,544$1.12M<0.1%−252,714−48.3%ReducedHolders
Q4 2025523,258$2.15M<0.1%−55,202−9.5%ReducedHolders
Q3 2025578,460$2.05M<0.1%+578,460NewHolders
Q1 20250$00.0%−167,938−100.0%Sold outHolders
Q4 2024167,938$1.64M<0.1%+167,938NewHolders
Q3 20240$00.0%−26,946−100.0%Sold outHolders
Q2 202426,946$187.5K<0.1%−14,346−34.7%ReducedHolders
Q1 202441,292$350.8K<0.1%−149,636−78.4%ReducedHolders
Q4 2023190,928$1.92M<0.1%+190,928NewHolders
Q2 20220$00.0%−48,261−100.0%Sold outHolders
Q1 202248,261$543.0K<0.1%+3,818+8.6%AddedHolders
Q4 202144,443$480.0K<0.1%+44,443NewHolders