Sienna Gestion: 13F holdings

CIK 20212422026Q2

Positions178
Reported value$1.7bn
Filed2026-08-13

Top 10 holdings

SecuritySharesValueWeight
NVDA NVIDIA CORP622,392$122.7m7.2%
AAPL APPLE INC357,877$102.0m6.0%
MSFT MICROSOFT CORP215,275$80.2m4.7%
GOOGL ALPHABET INC196,701$70.3m4.1%
AVGO BROADCOM INC115,411$43.5m2.5%
MU MICRON TECHNOLOGY INC33,732$39.1m2.3%
TSLA TESLA INC73,310$30.5m1.8%
AMAT APPLIED MATERIALS INC41,957$29.5m1.7%
JPM JPMORGAN CHASE & CO86,434$28.8m1.7%
GOOG ALPHABET INC79,527$28.2m1.7%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="2021242")

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

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