Latest Sienna Gestion Stock Portfolio

$1.71Billion | No. of Holdings #177

Sienna Gestion Performance

2026 Q2+13.62%

YTD+7.94%

2025+11.77%

About Sienna Gestion and 13F Hedge Fund Stock Holdings

On 2026-08-13, the fund reported it's updated stock portfolio. In the 13F Holdings report, Sienna Gestion reported an equity portfolio of $1.7 Billions as of 30 Jun, 2026. <br><br> The top stock holdings of Sienna Gestion are NVDA, AAPL, MSFT. The fund has invested 7.2% of it's portfolio in NVIDIA CORP and 6% of portfolio in APPLE INC. <br><br> The fund managers got completely rid off ROYAL BANK OF CANADA (RY), SUN LIFE FINANCIAL INC (SLF) and HERSHEY CO/THE (HSY) stocks. They significantly reduced their stock positions in SALESFORCE INC (CRM), ELECTRONIC ARTS INC (EA) and HALLIBURTON CO (HAL). Sienna Gestion opened new stock positions in ALPHABET INC (GOOG), JOHNSON & JOHNSON (JNJ) and WALMART INC (WMT). The fund showed a lot of confidence in some stocks as they added substantially to PEMBINA PIPELINE CORP (PBA), ALPHABET INC (GOOG) and VISA INC (V).

Sienna Gestion Equity Portfolio Value

Last Reported on: 13 Aug, 2026

$1.71Billion

as of Aug 13, 2026

Sienna Gestion Annual Return Estimates Vs S&P 500

Our best estimate is that Sienna Gestion made a return of 13.62% in the last quarter. In trailing 12 months, it's portfolio return was 26%.

Performance
S&P 500

New Buys

Ticker	$ Bought
alphabet inc	28,248,100
johnson & johnson	20,499,700
walmart inc	14,126,000
costco wholesale corp	12,321,700
coca-cola europacif ptners plc	10,791,200
thermo fisher scientific inc	9,831,800
rtx corp	8,943,130
autodesk inc	8,933,220

New stocks bought by Sienna Gestion

Additions

Ticker	% Inc.
pembina pipeline corp	59,483
alphabet inc	630
visa inc	534
ibm-intl busin machines corp	335
nebius group nv	289
stantec inc	50.73
citigroup inc	47.25
consolidated edison inc	33.57

Additions to existing portfolio by Sienna Gestion

Reductions

Ticker	% Reduced
salesforce inc	-95.22
electronic arts inc	-95.01
halliburton co	-94.94
analog devices inc	-94.11
abbvie inc	-93.47
gilead sciences inc	-90.93
spotify technology sa	-90.27
tjx cos inc/the	-87.31

Sienna Gestion reduced stake in above stock

Sold off

Ticker	$ Sold
sun life financial inc	-11,641,500
baker hughes co	-9,827,790
delta air lines inc	-9,195,640
toronto-dominion bank/the	-10,645,500
canadian pacific kansas city	-8,422,800
royal bank of canada	-14,147,000
paychex inc	-4,946,310
hershey co/the	-11,260,200

Sienna Gestion got rid off the above stocks

Sector Distribution

Sienna Gestion has about 37.4% of it's holdings in Technology sector.

Technology
Others
Financial Services
Consumer Cyclical
Industrials
Healthcare
Communication Services
Consumer Defensive
Utilities
Real Estate
Energy

Sector	%
Technology	37.4
Others	11.1
Financial Services	11.1
Consumer Cyclical	8.6
Industrials	8
Healthcare	8
Communication Services	6.9
Consumer Defensive	3.4
Utilities	2
Real Estate	1.8
Energy	1.4

Market Cap. Distribution

Sienna Gestion has about 89.4% of it's portfolio invested in the large-cap and mega-cap stocks.

MEGA-CAP
LARGE-CAP
UNALLOCATED

Category	%
MEGA-CAP	52.5
LARGE-CAP	36.9
UNALLOCATED	10.6

Stocks belong to which Index?

About 84.4% of the stocks held by Sienna Gestion either belong to S&P 500 or RUSSELL 2000 index.

S&P 500
Others

Index	%
S&P 500	84.4
Others	15.2

Top 5 Winners (%)		%
MU	micron technology inc	244.9 %
AMD	advanced micro devices inc	162.2 %
WDC	western digital corp	107.5 %
LRCX	lam research corp	103.5 %
AMAT	applied materials inc	99.2 %

Top 5 Winners ($)		$
MU	micron technology inc	29.6 M
NVDA	nvidia corp	20.4 M
AMAT	applied materials inc	19.0 M
WDC	western digital corp	18.3 M
AMD	advanced micro devices inc	15.9 M

Top 5 Losers (%)		%
INTU	intuit inc	-36.5 %
ACN	accenture plc	-33.9 %
INTC	ibm-intl busin machines corp	-20.8 %
NFLX	netflix inc	-19.1 %
AEM	agnico eagle mines ltd	-18.9 %

Top 5 Losers ($)		$
INTC	ibm-intl busin machines corp	-7.0 M
ACN	accenture plc	-6.7 M
INTU	intuit inc	-5.2 M
AEM	agnico eagle mines ltd	-3.0 M
VZ	verizon communications inc	-2.3 M

Sienna Gestion Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Sienna Gestion

Sienna Gestion has 177 stocks in it's portfolio. About 33.7% of the portfolio is in top 10 stocks. INTC proved to be the most loss making stock for the portfolio. MU was the most profitable stock for Sienna Gestion last quarter.

$1.71BTotal Value

201Positions

13 Aug, 2026Last Reported

Current holdings of Current Stock Holdings of Sienna Gestion, last reported on 13 Aug, 2026. Select a row with a linked ticker to view its historical trend.
Holdingsorted ascending	% Portfolio	Shares Held	$ Value	% Change
AAPL Apple Inc Apple IncAAPL Sienna Gestion's holding in Apple Inc over time	5.97%	357,877	$101.95M 5.97%	decreased 6.45 percentreduced

ABBV Abbvie Inc Abbvie IncABBV Sienna Gestion's holding in Abbvie Inc over time	0.04%	2,564	$659.3K 0.04%	decreased 93.47 percentreduced

ABC Cencora Inc Cencora IncABC Sienna Gestion's holding in Cencora Inc over time	0.56%	33,396	$9.51M 0.56%	decreased 7.33 percentreduced

ABT Abbott Laboratories Abbott LaboratoriesABT Sienna Gestion's holding in Abbott Laboratories over time	0%	0.00	$0.00 0%	decreased 100 percentsold off

ACN Accenture Plc Accenture PlcACN Sienna Gestion's holding in Accenture Plc over time	0.77%	104,137	$13.13M 0.77%	increased 29.64 percentadded

ADBE Adobe Inc Adobe IncADBE Sienna Gestion's holding in Adobe Inc over time	0.41%	33,407	$6.97M 0.41%	decreased 7.03 percentreduced

ADI Analog Devices Inc Analog Devices IncADI Sienna Gestion's holding in Analog Devices Inc over time	0.06%	2,556	$1.01M 0.06%	decreased 94.11 percentreduced

ADP Automatic Data Processing Inc Automatic Data Processing IncADP Sienna Gestion's holding in Automatic Data Processing Inc over time	0.44%	32,751	$7.45M 0.44%	new position

ADSK Autodesk Inc Autodesk IncADSK Sienna Gestion's holding in Autodesk Inc over time	0.52%	45,250	$8.93M 0.52%	new position

AEM Agnico Eagle Mines Ltd Agnico Eagle Mines Ltd AEM Sienna Gestion's holding in Agnico Eagle Mines Ltd over time	0.7%	77,400	$12.02M 0.7%	decreased 6.63 percentreduced

AER Aercap Holdings Nv Aercap Holdings Nv AER Sienna Gestion's holding in Aercap Holdings Nv over time	0.97%	111,189	$16.59M 0.97%	decreased 38.11 percentreduced

ALL Allstate Corp/The Allstate Corp/TheALL Sienna Gestion's holding in Allstate Corp/The over time	0%	0.00	$0.00 0%	decreased 100 percentsold off

AMAT Applied Materials Inc Applied Materials IncAMAT Sienna Gestion's holding in Applied Materials Inc over time	1.73%	41,957	$29.47M 1.73%	decreased 28.71 percentreduced

AMD Advanced Micro Devices Inc Advanced Micro Devices IncAMD Sienna Gestion's holding in Advanced Micro Devices Inc over time	1.34%	41,833	$22.82M 1.34%	decreased 15.95 percentreduced

AME Ametek Inc Ametek IncAME Sienna Gestion's holding in Ametek Inc over time	0.1%	7,115	$1.71M 0.1%	decreased 86.6 percentreduced

AMP Ameriprise Financial Inc Ameriprise Financial IncAMP Sienna Gestion's holding in Ameriprise Financial Inc over time	0.78%	29,403	$13.28M 0.78%	decreased 10.8 percentreduced

ANET Arista Networks Inc Arista Networks IncANET Sienna Gestion's holding in Arista Networks Inc over time	0.69%	71,011	$11.78M 0.69%	decreased 12.34 percentreduced

ANTX Elevance Health Inc Elevance Health IncANTX Sienna Gestion's holding in Elevance Health Inc over time	0%	0.00	$0.00 0%	decreased 100 percentsold off

APH Amphenol Corp Amphenol CorpAPH Sienna Gestion's holding in Amphenol Corp over time	0.07%	7,318	$1.23M 0.07%	new position

APP Applovin Corp Applovin CorpAPP Sienna Gestion's holding in Applovin Corp over time	0.02%	668	$336.9K 0.02%	new position