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Livermore
Livermore
ZHEN

Sienna Gestion

SEC CIK
0002021242
Latest filing
Aug 13, 2026

Holdings in Q2 2026

Holdings as of Jun 30, 2026, filed Aug 13, 2026. Long positions only; changes compare share counts with Q1 2026.

Institution overview
Positions
177
+41 vs. Q1 2026
Portfolio value
$1.71B
+$182.6M (+12.0%) vs. Q1 2026
Filed
Aug 13, 2026
SEC
Holdings of Sienna Gestion in Q2 2026
SecurityClassSharesValue% of portfolioShare changeActionHistory
IDXXIDEXX Laboratories IncCOM14,960$8.11M0.5%−4,866−24.5%ReducedHistory
COFCapital One Financial CorpStock39,731$8.13M0.5%−15,428−28.0%ReducedHistory
AVBAvalonbay Communities IncCOM42,168$8.21M0.5%−2,588−5.8%ReducedHistory
INTUIntuit Inc.Stock30,675$8.26M0.5%−2,050−6.3%ReducedHistory
PNRPENTAIR plcSHS109,203$8.43M0.5%−19,129−14.9%ReducedHistory
SYFSynchrony FinancialCOM107,293$8.50M0.5%+13,281+14.1%AddedHistory
KLACKLA CorpCOM NEW30,350$8.54M0.5%−37,600−55.3%ReducedConverted for a 10-for-1 splitHistory
STNStantec IncCOM124,200$8.66M0.5%+41,800+50.7%AddedHistory
CMCSAComcast CorpStock358,772$8.79M0.5%+15,198+4.4%AddedHistory
ADSKAutodesk, Inc.COM45,250$8.93M0.5%+45,250NewHistory
RTXRTX CorpStock47,213$8.94M0.5%+47,213NewHistory
BMYBristol Myers Squibb CoStock152,317$9.02M0.5%−11,871−7.2%ReducedHistory
MSMorgan StanleyStock42,852$9.17M0.5%−3,393−7.3%ReducedHistory
ORealty Income CorpREIT144,412$9.21M0.5%−11,442−7.3%ReducedHistory
EXPDExpeditors International of Washington IncCOM57,253$9.38M0.5%−4,630−7.5%ReducedHistory
QSRRestaurant Brands International Inc.COM127,600$9.45M0.6%−7,500−5.6%ReducedHistory
CORCencora, Inc.Stock33,396$9.51M0.6%−2,642−7.3%ReducedHistory
EWEdwards Lifesciences CorpStock104,272$9.61M0.6%+1,456+1.4%AddedHistory
HWMHowmet Aerospace Inc.Stock35,817$9.73M0.6%+1,482+4.3%AddedHistory
EBAYeBay IncCOM87,693$9.82M0.6%−38,170−30.3%ReducedHistory
TMOThermo Fisher Scientific Inc.Stock19,200$9.83M0.6%+19,200NewHistory
MCDMcDonalds CorpStock37,056$10.0M0.6%−2,286−5.8%ReducedHistory
PSXPhillips 66Stock57,230$10.1M0.6%−13,783−19.4%ReducedHistory
VEEVVeeva Systems IncStock56,819$10.1M0.6%−16,931−23.0%ReducedHistory
CCEPCoca-Cola Europacific Partners plcSHS105,268$10.8M0.6%+105,268NewHistory
UBERUber Technologies, IncStock141,714$10.8M0.6%−786−0.6%ReducedHistory
FFIVF5, Inc.Stock26,537$11.0M0.6%−17,142−39.2%ReducedHistory
CAHCardinal Health IncStock46,425$11.1M0.6%+1,792+4.0%AddedHistory
BKNGBooking Holdings Inc.Stock61,956$11.4M0.7%−6,369−9.3%ReducedConverted for a 25-for-1 splitHistory
VVisa Inc.Stock33,812$11.7M0.7%+28,487+535.0%AddedHistory
EDConsolidated Edison IncStock103,283$11.7M0.7%+25,956+33.6%AddedHistory
ANETArista Networks, Inc.Stock71,011$11.8M0.7%−9,999−12.3%ReducedHistory
PLDPrologis, Inc.REIT84,347$11.8M0.7%+2,417+3.0%AddedHistory
EMEEMCOR Group, Inc.Stock14,412$11.9M0.7%−282−1.9%ReducedHistory
AEMAgnico Eagle Mines LtdStock77,400$12.0M0.7%−5,500−6.6%ReducedHistory
WSMWilliams Sonoma IncCOM49,561$12.0M0.7%−4,164−7.8%ReducedHistory
BNYBank of New York Mellon CorpStock83,074$12.1M0.7%−47,764−36.5%ReducedHistory
COSTCostco Wholesale CorpStock12,872$12.3M0.7%+12,872NewHistory
VLOValero Energy CorpStock46,818$12.6M0.7%−8,432−15.3%ReducedHistory
TROWPrice T Rowe Group IncStock110,989$12.8M0.8%−2,040−1.8%ReducedHistory
GEVGE Vernova Inc.Stock11,516$12.8M0.8%+1,565+15.7%AddedHistory
ACNAccenture plcStock104,137$13.1M0.8%+23,811+29.6%AddedHistory
AMPAmeriprise Financial IncCOM29,403$13.3M0.8%−3,559−10.8%ReducedHistory
TRVTravelers Companies, Inc.Stock40,090$13.5M0.8%−4,089−9.3%ReducedHistory
GDGeneral Dynamics CorpStock38,612$13.6M0.8%−9,415−19.6%ReducedHistory
CMCanadian Imperial Bank of CommerceCOM121,221$13.9M0.8%+5,000+4.3%AddedHistory
VZVerizon Communications IncStock313,745$14.0M0.8%−116,830−27.1%ReducedHistory
WMTWalmart Inc.Stock121,903$14.1M0.8%+121,903NewHistory
WABWestinghouse Air Brake Technologies CorpStock55,581$15.1M0.9%−7,474−11.9%ReducedHistory
WDCWestern Digital CorpCOM23,164$15.3M0.9%−44,090−65.6%ReducedHistory
AERAerCap Holdings N.V.SHS111,189$16.6M1.0%−68,465−38.1%ReducedHistory
TTTrane Technologies plcSHS36,319$17.6M1.0%−1,633−4.3%ReducedHistory
CCitigroup IncStock127,242$18.3M1.1%+40,830+47.3%AddedHistory
STTState Street CorpCOM111,011$19.1M1.1%−12,660−10.2%ReducedHistory
PGProcter & Gamble CoStock132,617$19.9M1.2%−5,344−3.9%ReducedHistory
MAMastercard IncStock38,910$20.1M1.2%−1,807−4.4%ReducedHistory
BLKBlackRock, Inc.COM21,173$20.3M1.2%−1,686−7.4%ReducedHistory
LRCXLam Research CorpStock49,012$20.4M1.2%−2,722−5.3%ReducedHistory
JNJJohnson & JohnsonStock78,424$20.5M1.2%+78,424NewHistory
ATOAtmos Energy CorpCOM117,688$20.8M1.2%−9,324−7.3%ReducedHistory
MFCManulife Financial CorpCOM552,839$22.7M1.3%−51,200−8.5%ReducedHistory
AMDAdvanced Micro Devices IncStock41,833$22.8M1.3%−7,937−15.9%ReducedHistory
HDHome Depot, Inc.Stock69,193$24.5M1.4%−2,232−3.1%ReducedHistory
CSCOCisco Systems, Inc.Stock222,868$26.5M1.6%−115,355−34.1%ReducedHistory
LLYEli Lilly & CoStock21,563$26.8M1.6%−2,164−9.1%ReducedHistory
INTCIntel CorpStock160,096$26.8M1.6%+123,316+335.3%AddedHistory
NBISNebius Group N.V.Stock104,922$27.7M1.6%+78,013+289.9%AddedHistory
GOOGAlphabet Inc.Stock79,527$28.2M1.7%+79,527NewHistory
JPMJPMorgan Chase & CoStock86,434$28.8M1.7%−8,128−8.6%ReducedHistory
AMATApplied Materials IncStock41,957$29.5M1.7%−16,898−28.7%ReducedHistory
TSLATesla, Inc.Stock73,310$30.5M1.8%−5,967−7.5%ReducedHistory
MUMicron Technology IncStock33,732$39.1M2.3%−3,579−9.6%ReducedHistory
AVGOBroadcom Inc.Stock115,411$43.5M2.5%−8,107−6.6%ReducedHistory
GOOGLAlphabet Inc.Stock196,701$70.3M4.1%+169,774+630.5%AddedHistory
MSFTMicrosoft CorpStock215,275$80.2M4.7%−16,270−7.0%ReducedHistory
AAPLApple Inc.Stock357,877$102.0M6.0%−24,694−6.5%ReducedHistory
NVDANVIDIA CorpStock622,392$122.7M7.2%−79,918−11.4%ReducedHistory

Sold out since Q1 2026 (24)

Positions held at the end of Q1 2026 that are gone from this filing.

Positions of Sienna Gestion sold out since Q1 2026
SecurityClassShares in Q1 2026Value in Q1 2026% of portfolio in Q1 2026History
RYRoyal Bank of CanadaStock88,945$14.1M0.9%History
SLFSun Life Financial IncCOM186,385$11.6M0.8%History
HSYHershey CoCOM52,343$11.3M0.7%History
TDToronto Dominion BankStock115,359$10.6M0.7%History
BKRBaker Hughes CoCL A160,776$9.83M0.6%History
DALDelta Air Lines, Inc.COM NEW144,459$9.20M0.6%History
CPCanadian Pacific Kansas City LtdCOM107,700$8.42M0.6%History
GSGoldman Sachs Group IncStock9,801$7.97M0.5%History
MTBM&T Bank CorpCOM39,040$7.91M0.5%History
PAYXPaychex IncStock52,729$4.95M0.3%History
WDAYWorkday, Inc.CL A36,214$4.70M0.3%History
CLColgate Palmolive CoStock19,046$1.64M0.1%History
SYKStryker CorpStock4,963$1.63M0.1%History
CMICummins IncStock2,923$1.51M0.1%History
WPCW. P. Carey Inc.COM18,182$1.24M0.1%History
GEHCGE HealthCare Technologies Inc.Stock16,921$1.17M0.1%History
ELVElevance Health, Inc.Stock3,541$1.02M0.1%History
ALLAllstate CorpStock4,598$960.1K0.1%History
SNOWSnowflake Inc.Stock6,000$928.8K0.1%History
SUNBSunbelt Rentals Holdings, Inc.SHS12,056$771.0K0.1%History
ABTAbbott LaboratoriesStock7,327$752.0K<0.1%History
PTCPTC Inc.Stock4,514$635.1K<0.1%History
TSCOTractor Supply CoCOM13,576$621.0K<0.1%History
ZSZscaler, Inc.Stock4,000$553.1K<0.1%History