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Main Street Research LLC Top Holdings and 13F Report (2024)

About Main Street Research LLC

Investment Activity

  • Main Street Research LLC has $1.59 billion in total holdings as of September 30, 2024.
  • Main Street Research LLC owns shares of 109 different stocks, but just 28 companies or ETFs make up 80% of its holdings.
  • Approximately 10.05% of the portfolio was purchased this quarter.
  • About 5.80% of the portfolio was sold this quarter.
  • This quarter, Main Street Research LLC has purchased 103 new stocks and bought additional shares in 53 stocks.
  • Main Street Research LLC sold shares of 30 stocks and completely divested from 7 stocks this quarter.

Largest Holdings

NVIDIA
$95,452,408
Apple
$85,591,262
Procter & Gamble
$63,610,393
Amazon.com
$55,741,704

Largest New Holdings this Quarter

PALANTIR TECHNOLOGIES INC
$33,212,197 Holding
ServiceNow
$14,592,867 Holding
MercadoLibre
$14,205,719 Holding
3M
$586,990 Holding

Largest Purchases this Quarter

Broadcom
222,520 shares (about $38.38M)
PALANTIR TECHNOLOGIES INC
892,801 shares (about $33.21M)
iShares Russell 2000 ETF
113,634 shares (about $25.10M)
ServiceNow
16,316 shares (about $14.59M)
MercadoLibre
6,923 shares (about $14.21M)

Largest Sales this Quarter

Charles Schwab
365,533 shares (about $23.69M)
Advanced Micro Devices
105,253 shares (about $17.27M)
McKesson
33,982 shares (about $16.84M)
Applied Materials
78,312 shares (about $15.82M)
ASML
17,381 shares (about $14.48M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofMain Street Research LLC

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
NVIDIA Co. stock logo
NVDA
NVIDIA
$95,452,408$2,665,463 2.9%785,9406.0%Computer and Technology
Apple Inc. stock logo
AAPL
Apple
$85,591,262$596,947 0.7%367,3445.4%Computer and Technology
The Procter & Gamble Company stock logo
PG
Procter & Gamble
$63,610,393$21,130 0.0%367,2664.0%Consumer Staples
iShares Russell 2000 ETF stock logo
IWM
iShares Russell 2000 ETF
$60,649,795$25,100,626 70.6%274,5703.8%Finance
Amazon.com, Inc. stock logo
AMZN
Amazon.com
$55,741,704$1,110,153 2.0%299,1563.5%Retail/Wholesale
Meta Platforms, Inc. stock logo
META
Meta Platforms
$55,553,097$987,461 1.8%97,0463.5%Computer and Technology
Novo Nordisk A/S stock logo
NVO
Novo Nordisk A/S
$55,018,437$116,808 0.2%462,0683.5%Medical
Microsoft Co. stock logo
MSFT
Microsoft
$53,969,467$1,171,276 2.2%125,4233.4%Computer and Technology
Costco Wholesale Co. stock logo
COST
Costco Wholesale
$52,145,317$1,292,551 2.5%58,8203.3%Retail/Wholesale
Berkshire Hathaway Inc. stock logo
BRK.B
Berkshire Hathaway
$49,701,636$576,246 1.2%107,9863.1%Finance
Alphabet Inc. stock logo
GOOGL
Alphabet
$45,406,278$606,680 1.4%273,7792.9%Computer and Technology
Visa Inc. stock logo
V
Visa
$45,027,337$972,770 2.2%163,7662.8%Business Services
JPMorgan Chase & Co. stock logo
JPM
JPMorgan Chase & Co.
$44,398,117$1,266,216 2.9%210,5572.8%Finance
Broadcom Inc. stock logo
AVGO
Broadcom
$42,553,344$38,384,708 920.8%246,6862.7%Computer and Technology
Intuitive Surgical, Inc. stock logo
ISRG
Intuitive Surgical
$38,343,132$849,897 2.3%78,0492.4%Medical
Caterpillar Inc. stock logo
CAT
Caterpillar
$36,785,007$625,404 1.7%94,0502.3%Industrial Products
T-Mobile US, Inc. stock logo
TMUS
T-Mobile US
$35,766,958$485,359 1.4%173,3232.3%Computer and Technology
Oracle Co. stock logo
ORCL
Oracle
$35,665,889$1,545,527 4.5%209,3072.2%Computer and Technology
Ingersoll Rand Inc. stock logo
IR
Ingersoll Rand
$35,057,748$671,120 2.0%357,1492.2%Industrial Products
Constellation Energy Co. stock logo
CEG
Constellation Energy
$34,962,467$568,662 1.7%134,4612.2%Oils/Energy
Booking Holdings Inc. stock logo
BKNG
Booking
$33,760,142$749,757 2.3%8,0152.1%Retail/Wholesale
Chubb Limited stock logo
CB
Chubb
$33,689,780$762,008 2.3%116,4542.1%Finance
Parker-Hannifin Co. stock logo
PH
Parker-Hannifin
$33,226,314$710,801 2.2%52,5882.1%Industrial Products
PALANTIR TECHNOLOGIES INC
$33,212,197$33,212,197 New Holding892,8012.1%CL A
McKesson Co. stock logo
MCK
McKesson
$32,687,138$16,838,078 -34.0%65,9682.1%Medical
Regions Financial Co. stock logo
RF
Regions Financial
$31,966,215$1,897,380 6.3%1,355,7062.0%Finance
LINDE PLC
$31,058,873$524,546 1.7%65,1322.0%SHS
General Dynamics Co. stock logo
GD
General Dynamics
$30,256,030$741,903 2.5%100,1191.9%Aerospace
Taiwan Semiconductor Manufacturing Company Limited stock logo
TSM
Taiwan Semiconductor Manufacturing
$29,454,821$522,711 1.8%168,9941.9%Computer and Technology
ICICI Bank Limited stock logo
IBN
ICICI Bank
$28,447,229$754,578 2.7%953,0061.8%Finance
Exxon Mobil Co. stock logo
XOM
Exxon Mobil
$27,652,013$802,255 3.0%235,8981.7%Oils/Energy
Intuit Inc. stock logo
INTU
Intuit
$25,740,450$639,630 2.5%41,4501.6%Computer and Technology
Adobe Inc. stock logo
ADBE
Adobe
$24,102,141$443,220 1.9%46,5491.5%Computer and Technology
TotalEnergies SE stock logo
TTE
TotalEnergies
$22,672,478$760,090 3.5%346,1621.4%Oils/Energy
Advanced Micro Devices, Inc. stock logo
AMD
Advanced Micro Devices
$18,928,269$17,269,912 -47.7%115,3601.2%Computer and Technology
Applied Materials, Inc. stock logo
AMAT
Applied Materials
$16,461,197$15,822,922 -49.0%81,4711.0%Computer and Technology
ASML Holding stock logo
ASML
ASML
$16,326,701$14,482,719 -47.0%19,5941.0%Computer and Technology
ServiceNow, Inc. stock logo
NOW
ServiceNow
$14,592,867$14,592,867 New Holding16,3160.9%Computer and Technology
MercadoLibre, Inc. stock logo
MELI
MercadoLibre
$14,205,719$14,205,719 New Holding6,9230.9%Retail/Wholesale
McDonald's Co. stock logo
MCD
McDonald's
$6,029,644$95,617 -1.6%19,8010.4%Retail/Wholesale
Berkshire Hathaway Inc. stock logo
BRK.A
Berkshire Hathaway
$4,838,2600.0%70.3%Finance
Fair Isaac Co. stock logo
FICO
Fair Isaac
$4,180,5120.0%2,1510.3%Computer and Technology
Autodesk, Inc. stock logo
ADSK
Autodesk
$4,047,628$3,353,694 483.3%14,6930.3%Computer and Technology
Tesla, Inc. stock logo
TSLA
Tesla
$3,638,352$523 0.0%13,9060.2%Auto/Tires/Trucks
Alphabet Inc. stock logo
GOOG
Alphabet
$3,151,877$111,015 3.7%18,8520.2%Computer and Technology
Eli Lilly and Company stock logo
LLY
Eli Lilly and Company
$2,925,763$21,265 0.7%3,3020.2%Medical
The Charles Schwab Co. stock logo
SCHW
Charles Schwab
$2,373,613$23,690,309 -90.9%36,6240.1%Finance
Palo Alto Networks, Inc. stock logo
PANW
Palo Alto Networks
$2,274,679$82,374 -3.5%6,6550.1%Computer and Technology
iShares MSCI World ETF stock logo
URTH
iShares MSCI World ETF
$2,248,520$25,106 -1.1%14,3300.1%ETF
AbbVie Inc. stock logo
ABBV
AbbVie
$1,910,224$9,677 -0.5%9,6730.1%Medical
Salesforce, Inc. stock logo
CRM
Salesforce
$1,848,324$1,362,053 280.1%6,7430.1%Computer and Technology
Johnson & Johnson stock logo
JNJ
Johnson & Johnson
$1,698,348$93,344 -5.2%10,4800.1%Medical
Chevron Co. stock logo
CVX
Chevron
$1,650,810$38,733 2.4%11,2090.1%Oils/Energy
The Clorox Company stock logo
CLX
Clorox
$1,519,6240.0%9,3280.1%Consumer Staples
SPDR S&P 500 ETF Trust stock logo
SPY
SPDR S&P 500 ETF Trust
$1,223,002$835,670 -40.6%2,1250.1%Finance
Wells Fargo & Company stock logo
WFC
Wells Fargo & Company
$1,170,101$443,117 -27.5%20,7130.1%Finance
Merck & Co., Inc. stock logo
MRK
Merck & Co., Inc.
$1,107,763$447,496 67.8%9,6890.1%Medical
iShares Core S&P 500 ETF stock logo
IVV
iShares Core S&P 500 ETF
$1,082,691$324,750 42.8%1,8770.1%ETF
Thermo Fisher Scientific Inc. stock logo
TMO
Thermo Fisher Scientific
$1,063,380$100,891 10.5%1,7180.1%Medical
Accenture plc stock logo
ACN
Accenture
$1,037,110$9,897 -0.9%2,9340.1%Computer and Technology
Walmart Inc. stock logo
WMT
Walmart
$958,852$45,140 4.9%11,8740.1%Retail/Wholesale
Automatic Data Processing, Inc. stock logo
ADP
Automatic Data Processing
$882,2280.0%3,1720.1%Business Services
Bristol-Myers Squibb stock logo
BMY
Bristol-Myers Squibb
$788,089$124,174 -13.6%15,2320.0%Medical
Stryker Co. stock logo
SYK
Stryker
$762,498$354,457 -31.7%2,1060.0%Medical
Colgate-Palmolive stock logo
CL
Colgate-Palmolive
$709,957$10,381 -1.4%6,8390.0%Consumer Staples
Boston Scientific Co. stock logo
BSX
Boston Scientific
$648,361$13,492 2.1%7,7370.0%Medical
3M stock logo
MMM
3M
$586,990$586,990 New Holding4,2940.0%Multi-Sector Conglomerates
Bank of America Co. stock logo
BAC
Bank of America
$562,879$236,818 -29.6%14,1850.0%Finance
Cisco Systems, Inc. stock logo
CSCO
Cisco Systems
$535,848$3,619 0.7%10,0690.0%Computer and Technology
Vanguard S&P 500 ETF stock logo
VOO
Vanguard S&P 500 ETF
$512,371$2,117 -0.4%9680.0%ETF
RTX Co. stock logo
RTX
RTX
$483,090$1,333 0.3%3,9870.0%Aerospace
Norfolk Southern Co. stock logo
NSC
Norfolk Southern
$446,306$1,988 -0.4%1,7960.0%Transportation
Xylem Inc. stock logo
XYL
Xylem
$438,8480.0%3,2500.0%Business Services
Comcast Co. stock logo
CMCSA
Comcast
$433,238$2,757 -0.6%10,3720.0%Consumer Discretionary
The Home Depot, Inc. stock logo
HD
Home Depot
$433,159$28,364 -6.1%1,0690.0%Retail/Wholesale
The J. M. Smucker Company stock logo
SJM
J. M. Smucker
$428,5730.0%3,5390.0%Consumer Staples
PepsiCo, Inc. stock logo
PEP
PepsiCo
$423,5950.0%2,4910.0%Consumer Staples
Texas Instruments Incorporated stock logo
TXN
Texas Instruments
$422,849$40,075 10.5%2,0470.0%Computer and Technology
Schwab 5-10 Year Corporate Bond ETF stock logo
SCHI
Schwab 5-10 Year Corporate Bond ETF
$409,855$409,855 New Holding8,8790.0%ETF
Abbott Laboratories stock logo
ABT
Abbott Laboratories
$391,738$8,209 2.1%3,4360.0%Medical
Citigroup Inc. stock logo
C
Citigroup
$384,496$15,901 4.3%6,1420.0%Finance
NetEase, Inc. stock logo
NTES
NetEase
$374,0400.0%4,0000.0%Computer and Technology
Veeva Systems Inc. stock logo
VEEV
Veeva Systems
$335,7920.0%1,6000.0%Computer and Technology
VanEck Morningstar Wide Moat ETF stock logo
MOAT
VanEck Morningstar Wide Moat ETF
$331,763$331,763 New Holding3,4220.0%ETF
International Business Machines Co. stock logo
IBM
International Business Machines
$310,477$5,750 1.9%1,4040.0%Computer and Technology
ResMed Inc. stock logo
RMD
ResMed
$294,8970.0%1,2080.0%Medical
Curtiss-Wright Co. stock logo
CW
Curtiss-Wright
$292,063$17,103 -5.5%8880.0%Aerospace
Invesco QQQ stock logo
QQQ
Invesco QQQ
$291,182$47,390 19.4%5960.0%Finance
Netflix, Inc. stock logo
NFLX
Netflix
$279,452$279,452 New Holding3940.0%Consumer Discretionary
AT&T Inc. stock logo
T
AT&T
$273,812$9,372 3.5%12,4460.0%Computer and Technology
SPDR Dow Jones Industrial Average ETF Trust stock logo
DIA
SPDR Dow Jones Industrial Average ETF Trust
$271,595$66,201 -19.6%6400.0%Finance
UnitedHealth Group Incorporated stock logo
UNH
UnitedHealth Group
$270,845$270,845 New Holding4630.0%Medical
iShares Russell 1000 Growth ETF stock logo
IWF
iShares Russell 1000 Growth ETF
$260,889$22,147 -7.8%6950.0%ETF
Mastercard Incorporated stock logo
MA
Mastercard
$256,551$25,655 11.1%5200.0%Business Services
The Coca-Cola Company stock logo
KO
Coca-Cola
$252,470$2,098 0.8%3,4890.0%Consumer Staples
Aon plc stock logo
AON
AON
$249,1130.0%7200.0%Finance
The Cigna Group stock logo
CI
The Cigna Group
$246,665$15,243 -5.8%7120.0%Medical
Delta Air Lines, Inc. stock logo
DAL
Delta Air Lines
$230,841$81,772 -26.2%4,5450.0%Transportation
NIKE, Inc. stock logo
NKE
NIKE
$227,912$17,757 -7.2%2,5670.0%Consumer Discretionary
Apollo Global Management, Inc. stock logo
APO
Apollo Global Management
$216,508$216,508 New Holding1,7330.0%Finance

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