D. E. Shaw & Co., Inc.

CIK
0001009207
City
New York
State / Country
NY

Holdings in CRK

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $1,738,500 75,000
2025-12-31 $2,472,354 106,659
2025-12-31 $4,058,818 175,100
2025-09-30 $1,241,754 62,620
2025-09-30 $1,132,293 57,100
2025-06-30 $11,063,600 399,841
2025-06-30 $1,579,957 57,100
2025-03-31 $13,170,271 647,506
2025-03-31 $5,229,414 257,100
2024-12-31 $686,894 37,700
2024-12-31 $5,643,662 309,751
2024-09-30 $419,601 37,700
2024-09-30 $218,993 19,676
2024-06-30 $391,326 37,700
2024-06-30 $314,597 30,308
2023-09-30 $13,887,508 1,259,067
2023-06-30 $25,566,411 2,204,001
2023-06-30 $172,840 14,900
2023-03-31 $2,333,877 216,300
2023-03-31 $35,113,346 3,254,249
2022-12-31 $3,975,900 290,000
2022-12-31 $66,462,844 4,847,764
2022-09-30 $3,143,322 181,800
2022-09-30 $82,920,643 4,795,873
2022-09-30 $5,014,100 290,000
2022-06-30 $604,000 50,000
2022-06-30 $49,938,756 4,134,003
2022-06-30 $1,807,168 149,600
2022-03-31 $52,207,255 4,000,556
2021-12-31 $25,911,524 3,202,908
2021-09-30 $21,927,499 2,118,599
2021-06-30 $16,700,045 2,503,755
2021-03-31 $7,625,632 1,376,468
2020-12-31 $4,383,306 1,003,045
2020-09-30 $1,436,298 327,922
2020-06-30 $189,220 43,201