D. E. Shaw & Co., Inc.

CIK
0001009207
City
New York
State / Country
NY

Holdings in ZTS

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $264,222 2,100
2025-12-31 $152,839,466 1,214,747
2025-09-30 $233,754,101 1,597,554
2025-09-30 $1,258,352 8,600
2025-06-30 $119,714,081 767,644
2025-03-31 $54,543,440 331,269
2024-12-31 $1,629,300 10,000
2024-12-31 $47,037,075 288,695
2024-09-30 $2,305,484 11,800
2024-09-30 $13,288,183 68,012
2024-06-30 $12,140,746 70,032
2024-06-30 $2,045,648 11,800
2023-03-31 $2,277,398 13,683
2022-12-31 $30,691,379 209,426
2022-09-30 $120,824,912 814,788
2022-06-30 $172,950,904 1,006,172
2022-03-31 $67,553,126 358,201
2021-12-31 $12,448,946 51,014
2021-12-31 $2,440,300 10,000
2021-09-30 $1,941,400 10,000
2021-09-30 $31,194,414 160,680
2021-06-30 $1,863,600 10,000
2021-06-30 $133,307,594 715,323
2021-03-31 $378,635,305 2,404,339
2021-03-31 $1,574,800 10,000
2020-12-31 $4,965,000 30,000
2020-12-31 $249,018,085 1,504,641
2020-12-31 $2,432,850 14,700
2020-09-30 $2,430,939 14,700
2020-09-30 $4,961,100 30,000
2020-09-30 $104,974,063 634,783
2020-06-30 $4,111,200 30,000
2020-06-30 $2,014,488 14,700
2020-06-30 $67,219,079 490,507
2020-03-31 $28,935,263 245,860
2020-03-31 $1,730,043 14,700
2020-03-31 $2,353,800 20,000