Calamos Advisors LLC: 13F holdings

CIK 13165072026Q2

Positions948
Reported value$30.1bn
Filed2026-07-31

Top 10 holdings

SecuritySharesValueWeight
NVDA NVIDIA CORPORATION7,059,874$1.4bn4.7%
AAPL APPLE INC3,925,539$1.1bn3.8%
CALAMOS ETF TR10,693,254$1.1bn3.6%
MSFT MICROSOFT CORP2,045,038$762.8m2.5%
GOOGL ALPHABET INC2,019,467$721.7m2.4%
AMZN AMAZON COM INC2,991,600$713.0m2.4%
AVGO BROADCOM INC1,374,612$519.3m1.7%
META META PLATFORMS INC657,623$370.4m1.2%
MU MICRON TECHNOLOGY INC313,454$361.8m1.2%
LLY ELI LILLY & CO283,001$339.4m1.1%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1316507")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

Get a free API keySee history bundlesDownload free samples