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D. E. Shaw & Co., Inc.

CIK
1009207
City
New York
State / Country
NY

Top Portfolio Positions

2,765 positions · $152,679,076,469 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in ALDX

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Shares Held

Position Value (USD)

21 quarters on record
Report Date Value (USD) Shares
2026-03-31 $2,372,743 1,403,990
2025-12-31 $8,294,858 1,601,324
2025-09-30 $7,202,780 1,379,843
2025-06-30 $1,867,783 487,672
2025-03-31 $871,941 151,642
2024-12-31 $941,028 188,583
2024-09-30 $1,804,469 334,781
2024-06-30 $1,065,614 321,938
2024-03-31 $1,790,782 547,640
2023-12-31 $912,796 260,056
2023-09-30 $307,059 45,967
2023-06-30 $637,472 75,980
2023-03-31 $1,240,475 124,922
2022-12-31 $2,421,168 347,869
2022-09-30 $2,392,907 448,110
2022-06-30 $1,090,630 273,341
2022-03-31 $1,063,057 239,158
2021-12-31 $144,912 36,228
2021-09-30 $125,387 14,281
2021-06-30 $172,476 15,223
2021-03-31 $215,645 18,152