Main Street Research

Main Street Research as of March 31, 2010

Portfolio Holdings for Main Street Research

Main Street Research holds 123 positions in its portfolio as reported in the March 2010 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Procter & Gamble Company (PG) 11.4 $21M 335k 63.27
Chevron Corporation (CVX) 3.5 $6.5M 86k 75.83
Apple (AAPL) 2.5 $4.6M 20k 235.00
Exxon Mobil Corporation (XOM) 2.4 $4.5M 67k 66.97
Emerson Electric (EMR) 2.4 $4.5M 89k 50.34
International Business Machines (IBM) 2.1 $4.0M 31k 128.24
Johnson & Johnson (JNJ) 2.0 $3.7M 56k 65.19
Best Buy (BBY) 1.9 $3.6M 85k 42.54
Nucor Corporation (NUE) 1.9 $3.5M 78k 45.38
Danaher Corporation (DHR) 1.8 $3.4M 43k 79.91
Visa (V) 1.8 $3.4M 37k 91.02
Advent Software 1.8 $3.3M 74k 44.75
Gilead Sciences (GILD) 1.8 $3.3M 73k 45.47
Korea Electric Power Corporation (KEP) 1.8 $3.3M 202k 16.24
Morgan Stanley (MS) 1.7 $3.2M 109k 29.29
Aluminum Corp. of China 1.6 $3.0M 116k 25.74
C.R. Bard 1.6 $3.0M 34k 86.62
Whole Foods Market 1.6 $2.9M 80k 36.15
Smith & Nephew (SNN) 1.5 $2.9M 57k 50.06
Target Corporation (TGT) 1.5 $2.8M 54k 52.61
Freeport-McMoRan Copper & Gold (FCX) 1.5 $2.8M 34k 83.55
FedEx Corporation (FDX) 1.5 $2.8M 30k 93.39
Hewlett-Packard Company 1.4 $2.6M 48k 53.15
Cnooc 1.3 $2.5M 15k 165.09
3M Company (MMM) 1.3 $2.4M 29k 83.57
McDonald's Corporation (MCD) 1.3 $2.4M 36k 66.72
Yum! Brands (YUM) 1.3 $2.4M 63k 38.33
United Technologies Corporation 1.3 $2.4M 32k 73.60
WestAmerica Ban (WABC) 1.3 $2.4M 41k 57.64
Bristol Myers Squibb (BMY) 1.2 $2.3M 86k 26.70
Noble Energy 1.2 $2.3M 31k 73.01
Diageo (DEO) 1.2 $2.2M 32k 67.44
Parker-Hannifin Corporation (PH) 1.1 $2.1M 33k 64.74
Credit Suisse Group 1.1 $2.0M 38k 51.38
Petroleo Brasileiro SA (PBR) 1.0 $1.9M 43k 44.49
Costco Wholesale Corporation (COST) 1.0 $1.9M 32k 59.73
Corning Incorporated (GLW) 1.0 $1.9M 94k 20.21
Pepsi (PEP) 1.0 $1.9M 28k 66.16
Cisco Systems (CSCO) 1.0 $1.8M 71k 26.03
Charles Schwab Corporation (SCHW) 0.9 $1.8M 94k 18.69
China Mobile 0.9 $1.6M 34k 48.13
Colgate-Palmolive Company (CL) 0.9 $1.6M 19k 85.27
Watson Pharmaceuticals 0.9 $1.6M 39k 41.77
Goldman Sachs (GS) 0.8 $1.6M 9.3k 170.60
At&t (T) 0.8 $1.5M 60k 25.84
Qualcomm (QCOM) 0.8 $1.5M 35k 41.97
Honda Motor (HMC) 0.7 $1.3M 37k 35.29
VMware 0.7 $1.2M 23k 53.30
American Electric Power Company (AEP) 0.7 $1.2M 35k 34.18
Tata Motors 0.6 $1.2M 64k 18.46
Sap (SAP) 0.6 $1.2M 24k 48.17
PG&E Corporation (PCG) 0.6 $1.2M 27k 42.42
salesforce (CRM) 0.6 $1.1M 15k 74.42
Siemens (SIEGY) 0.6 $1.1M 11k 99.98
Koninklijke Philips Electronics NV (PHG) 0.6 $1.0M 33k 32.01
Canon (CAJPY) 0.6 $1.0M 23k 46.21
Banco Santander (SAN) 0.6 $1.0M 79k 13.27
Stanley Black & Decker (SWK) 0.6 $1.0M 18k 57.40
Total (TTE) 0.5 $993k 17k 58.02
Intel Corporation (INTC) 0.5 $968k 43k 22.28
1/100 Berkshire Htwy Cla 100 0.5 $853k 700.00 1218.57
Oracle Corporation (ORCL) 0.4 $829k 32k 25.70
Abbott Laboratories (ABT) 0.4 $769k 15k 52.66
Clorox Company (CLX) 0.4 $766k 12k 64.16
General Mills (GIS) 0.4 $751k 11k 70.81
Guangshen Railway 0.4 $741k 37k 20.05
Coca-Cola Company (KO) 0.4 $729k 13k 55.02
AFLAC Incorporated (AFL) 0.4 $697k 13k 54.30
Wesco Financial Corporation 0.4 $696k 1.8k 385.60
Basf Se (BASFY) 0.4 $697k 11k 62.12
Unilever (UL) 0.4 $674k 23k 29.27
Newmont Mining Corporation (NEM) 0.3 $637k 13k 50.89
Wells Fargo & Company (WFC) 0.3 $626k 20k 31.13
CVS Caremark Corporation (CVS) 0.3 $605k 17k 36.56
Brasil Telecom SA 0.3 $592k 31k 19.09
Life Technologies 0.3 $532k 10k 52.32
JPMorgan Chase & Co. (JPM) 0.3 $523k 12k 44.78
Merck & Co 0.3 $530k 14k 37.32
BRF Brasil Foods SA (BRFS) 0.3 $522k 9.5k 54.96
Automatic Data Processing (ADP) 0.3 $497k 11k 44.50
Celgene Corporation 0.3 $510k 8.2k 61.94
Verizon Communications (VZ) 0.3 $493k 16k 31.02
Kellogg Company (K) 0.3 $481k 9.0k 53.39
Medco Health Solutions 0.2 $469k 7.3k 64.62
General Electric Company 0.2 $459k 25k 18.21
Philip Morris International (PM) 0.2 $457k 8.8k 52.12
Berkshire Hathaway (BRK.B) 0.2 $436k 5.4k 81.27
PetroChina Company 0.2 $421k 3.6k 117.27
Vanguard Total Stock Market ETF (VTI) 0.2 $413k 6.9k 59.55
Google 0.2 $394k 695.00 566.91
Cardinal Health (CAH) 0.2 $365k 10k 36.07
Kraft Foods 0.2 $373k 12k 30.23
Biogen Idec (BIIB) 0.2 $349k 6.1k 57.45
Goldcorp 0.2 $335k 9.0k 37.24
Franklin Resources (BEN) 0.2 $316k 2.8k 111.03
Computer Sciences Corporation 0.2 $308k 5.7k 54.51
Sanofi-Aventis SA (SNY) 0.2 $313k 8.4k 37.37
BP (BP) 0.2 $304k 5.3k 56.97
Pfizer (PFE) 0.2 $302k 18k 17.14
L-3 Communications Holdings 0.2 $298k 3.3k 91.69
Bank of America Corporation (BAC) 0.1 $288k 16k 17.83
Teva Pharmaceutical Industries (TEVA) 0.1 $281k 4.5k 63.03
Johnson Controls 0.1 $279k 8.4k 33.05
Walgreen Company 0.1 $273k 7.3k 37.15
Nestle SA Reg Shs. Ser. B Spons (NSRGY) 0.1 $277k 5.4k 51.26
Forest Laboratories 0.1 $287k 9.2k 31.31
PowerShares QQQ Trust, Series 1 0.1 $272k 5.7k 48.13
Adobe Systems Incorporated (ADBE) 0.1 $254k 7.2k 35.34
Novartis (NVS) 0.1 $252k 4.7k 54.11
Perrigo Company 0.1 $266k 4.5k 58.72
AstraZeneca (AZN) 0.1 $241k 5.4k 44.66
ConocoPhillips (COP) 0.1 $243k 4.7k 51.23
GlaxoSmithKline 0.1 $248k 6.4k 38.46
J.M. Smucker Company (SJM) 0.1 $243k 4.0k 60.19
Wal-Mart Stores (WMT) 0.1 $217k 3.9k 55.48
Zimmer Holdings (ZBH) 0.1 $230k 3.9k 59.31
Spdr S&p 500 Etf (SPY) 0.1 $205k 1.7k 117.21
SYSCO Corporation (SYY) 0.1 $213k 7.2k 29.49
Altria (MO) 0.1 $203k 9.9k 20.49
St. Jude Medical 0.1 $212k 5.2k 41.09
Citi 0.1 $138k 34k 4.06
Sirius XM Radio 0.0 $45k 51k 0.88
Pacific Mercantile Ban 0.0 $35k 13k 2.77