D. E. Shaw & Co., Inc.

CIK
0001009207
City
New York
State / Country
NY

Holdings in INSM

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $757,247,168 4,350,995
2025-12-31 $2,105,884 12,100
2025-12-31 $278,464 1,600
2025-09-30 $814,731,390 5,657,464
2025-09-30 $8,885,417 61,700
2025-09-30 $1,440,100 10,000
2025-06-30 $1,006,400 10,000
2025-06-30 $344,452,375 3,422,619
2025-03-31 $762,900 10,000
2025-03-31 $56,063,994 734,880
2024-12-31 $35,126,654 508,787
2024-12-31 $690,400 10,000
2024-09-30 $730,000 10,000
2024-09-30 $4,871,655 66,735
2024-06-30 $19,332,917 288,551
2023-09-30 $4,967,356 196,727
2023-06-30 $2,086,874 98,904
2023-03-31 $4,047,107 237,367
2022-12-31 $8,537,114 427,283
2022-09-30 $13,720,829 636,993
2022-06-30 $7,388,019 374,646
2022-03-31 $6,955,835 295,993
2021-12-31 $8,273,605 303,730
2021-09-30 $10,024,119 363,984
2021-06-30 $12,042,735 423,146
2021-03-31 $25,538,494 749,809
2020-12-31 $33,373,124 1,002,497
2020-09-30 $51,907,706 1,615,050
2020-06-30 $48,131,850 1,747,707
2020-03-31 $35,856,673 2,236,848