LOOMIS SAYLES & CO L P

CIK
312348
City
BOSTON
State / Country
MA

Top Portfolio Positions

630 positions · $72,426,161,977 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio
NVDA
Nvidia Corp
Technology
40,977,042 $7,146,396,124 9.87%
GOOGL
Alphabet Inc.
Communication Services
17,339,594 $4,986,173,649 6.88%
TSLA
Tesla, Inc.
Consumer Cyclical
12,655,011 $4,704,500,338 6.50%
META
Meta Platforms, Inc.
Communication Services
7,450,101 $4,262,426,284 5.89%
AMZN
Amazon Com Inc
Consumer Cyclical
18,325,770 $3,816,708,117 5.27%
NFLX
Netflix Inc
Communication Services
37,973,545 $3,651,156,351 5.04%
BA
Boeing Co
Industrials
14,061,954 $2,798,750,703 3.86%
V
Visa Inc.
Financial Services
9,253,861 $2,796,886,948 3.86%
ORCL
Oracle Corp
Technology
16,839,240 $2,477,220,596 3.42%
MSFT
Microsoft Corp
Technology
6,063,327 $2,244,461,755 3.10%

Portfolio Trend

48 quarters · across all stocks

Holdings in POOL

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Shares Held

Position Value (USD)

15 of 15 shown
Report Date Value (USD) Shares
2026-03-31 $13,607,906 67,256
2023-06-30 $16,235,398 43,336
2023-03-31 $15,357,748 44,848
2022-12-31 $21,440,638 70,918
2022-09-30 $22,400,710 70,396
2022-06-30 $27,552,939 78,447
2022-03-31 $33,399,652 78,987
2021-12-31 $52,113,318 92,073
2021-09-30 $43,245,514 99,550
2021-06-30 $44,387,738 96,777
2021-03-31 $32,103,177 92,988
2020-12-31 $34,621,267 92,943
2020-09-30 $33,185,029 99,196
2020-06-30 $34,230,607 125,908
2020-03-31 $56,589,674 287,593