LOOMIS SAYLES & CO L P

CIK
0000312348
City
BOSTON
State / Country
MA

Holdings in REGN

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $1,493,048,208 1,934,326
2025-09-30 $1,112,987,037 1,979,453
2025-06-30 $1,019,061,750 1,941,070
2025-03-31 $1,037,588,229 1,635,981
2024-12-31 $1,122,168,352 1,575,349
2024-09-30 $1,241,884,476 1,181,352
2024-06-30 $1,278,952,161 1,216,856
2024-03-31 $1,161,913,115 1,207,195
2023-12-31 $1,070,694,355 1,219,067
2023-09-30 $1,014,610,101 1,232,879
2023-06-30 $917,923,353 1,277,484
2023-03-31 $1,078,365,459 1,312,407
2022-12-31 $965,123,464 1,337,681
2022-09-30 $1,182,525,952 1,716,617
2022-06-30 $1,043,219,129 1,764,788
2022-03-31 $1,779,606,985 2,548,047
2021-12-31 $1,660,361,439 2,629,151
2021-09-30 $1,668,320,886 2,756,735
2021-06-30 $1,538,344,272 2,754,224
2021-03-31 $1,360,924,755 2,876,368
2020-12-31 $1,432,219,692 2,964,583
2020-09-30 $1,777,860,159 3,175,998
2020-06-30 $2,032,910,657 3,259,698
2020-03-31 $1,705,505,659 3,492,813