Parnassus Investments

Parnassus Investments as of March 31, 2011

Portfolio Holdings for Parnassus Investments

Parnassus Investments holds 128 positions in its portfolio as reported in the March 2011 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Energen Corporation 4.1 $223M 3.5M 63.12
Teleflex Incorporated (TFX) 3.8 $206M 3.5M 57.98
JPMorgan Chase & Co. (JPM) 3.6 $200M 4.3M 46.10
Cisco Systems (CSCO) 3.5 $190M 11M 17.15
Waste Management (WM) 3.4 $183M 4.9M 37.34
Qualcomm (QCOM) 3.3 $181M 3.3M 54.83
MasterCard Incorporated (MA) 2.8 $152M 602k 251.72
Accenture (ACN) 2.7 $148M 2.7M 54.97
Bank of New York Mellon Corporation (BK) 2.5 $134M 4.5M 29.87
MDU Resources (MDU) 2.3 $126M 5.5M 22.97
Hewlett-Packard Company 2.2 $123M 3.0M 40.97
Procter & Gamble Company (PG) 2.2 $123M 2.0M 61.60
Plains Exploration & Production Company 2.2 $120M 3.3M 36.23
Intel Corporation (INTC) 2.1 $117M 5.8M 20.17
Paychex (PAYX) 2.1 $115M 3.7M 31.36
Nike (NKE) 2.0 $112M 1.5M 75.70
Gen-Probe Incorporated 2.0 $108M 1.6M 66.35
Google 1.9 $106M 181k 586.21
W&T Offshore (WTI) 1.9 $105M 4.6M 22.79
Microsoft Corporation (MSFT) 1.9 $103M 4.1M 25.36
SYSCO Corporation (SYY) 1.8 $99M 3.6M 27.70
McCormick & Company, Incorporated (MKC) 1.7 $93M 1.9M 47.83
Rbc Cad (RY) 1.6 $90M 1.5M 61.97
Cooper Industries 1.6 $88M 1.4M 64.90
AGL Resources 1.4 $79M 2.0M 39.84
SEI Investments Company (SEIC) 1.4 $78M 3.3M 23.88
Finisar Corporation 1.3 $73M 3.0M 24.60
Questar Corporation 1.2 $66M 3.8M 17.45
Teva Pharmaceutical Industries (TEVA) 1.2 $66M 1.3M 50.17
Wells Fargo & Company (WFC) 1.2 $66M 2.1M 31.70
Verisign (VRSN) 1.1 $63M 1.7M 36.21
WD-40 Company (WDFC) 1.1 $62M 1.5M 42.34
AFLAC Incorporated (AFL) 1.1 $58M 1.1M 52.78
First Solar (FSLR) 1.1 $57M 357k 160.84
Devon Energy Corporation (DVN) 1.0 $56M 605k 91.77
Deere & Company (DE) 1.0 $53M 546k 96.89
Brocade Communications Systems 1.0 $52M 8.5M 6.15
Praxair 0.9 $51M 500k 101.60
Pentair 0.9 $49M 1.3M 37.79
Spectra Energy 0.9 $48M 1.8M 27.18
Pulte (PHM) 0.8 $45M 6.1M 7.40
Ciena Corporation (CIEN) 0.8 $45M 1.7M 25.96
IDEX Corporation (IEX) 0.7 $41M 928k 43.65
Insperity (NSP) 0.7 $40M 1.3M 30.38
Iron Mountain Incorporated 0.7 $40M 1.3M 31.23
Northwest Natural Gas 0.7 $39M 847k 46.13
Tower 0.7 $37M 1.5M 24.03
KB Home (KBH) 0.7 $36M 2.9M 12.44
Quicksilver Resources 0.7 $36M 2.5M 14.31
Black Hills Corporation (BKH) 0.6 $33M 1.0M 33.44
Gilead Sciences (GILD) 0.6 $30M 715k 42.44
Toll Brothers (TOL) 0.5 $30M 1.5M 19.77
VCA Antech 0.5 $29M 1.2M 25.18
Hanesbrands (HBI) 0.5 $28M 1.0M 27.04
Websense 0.5 $29M 1.3M 22.97
Calgon Carbon Corporation 0.5 $28M 1.7M 15.88
LHC 0.5 $28M 925k 30.00
Apache Corporation 0.5 $26M 200k 130.92
Valeant Pharmaceuticals Int 0.5 $26M 515k 49.81
Tellabs 0.4 $24M 4.6M 5.24
Applied Materials (AMAT) 0.4 $24M 1.5M 15.62
First Horizon National Corporation (FHN) 0.4 $23M 2.1M 11.21
Ceragon Networks (CRNT) 0.4 $23M 1.9M 12.08
Corning Incorporated (GLW) 0.4 $23M 1.1M 20.63
eBay (EBAY) 0.4 $21M 675k 31.04
Lowe's Companies (LOW) 0.4 $21M 790k 26.43
Adobe Systems Incorporated (ADBE) 0.4 $20M 610k 33.16
Texas Instruments Incorporated (TXN) 0.4 $20M 588k 34.56
D.R. Horton (DHI) 0.3 $17M 1.5M 11.65
Artio Global Investors 0.3 $17M 1.1M 16.16
Arbitron 0.3 $16M 410k 40.03
Mentor Graphics Corporation 0.3 $15M 1.1M 14.63
Pinnacle Financial Partners (PNFP) 0.3 $15M 915k 16.54
Glacier Ban (GBCI) 0.3 $15M 975k 15.05
Electronics For Imaging 0.2 $13M 880k 14.71
Energy Xxi 0.2 $13M 385k 34.10
Harmonic (HLIT) 0.2 $13M 1.4M 9.38
Bio-Rad Laboratories (BIO) 0.2 $13M 105k 120.14
Cyberonics 0.2 $13M 400k 31.81
Autodesk (ADSK) 0.2 $12M 270k 44.11
International Business Machines (IBM) 0.2 $12M 75k 163.07
Ezchip Semiconductor Lt 0.2 $12M 400k 29.64
Cymer 0.2 $11M 200k 56.58
Genomic Health 0.2 $12M 469k 24.60
CLICKSOFTWARE TECHNOLOGIES Ltd Com Stk 0.2 $12M 1.4M 8.59
Dragonwave 0.2 $11M 1.4M 8.33
Symantec Corporation 0.2 $11M 585k 18.54
Salix Pharmaceuticals 0.2 $11M 320k 35.03
Oclaro 0.2 $11M 950k 11.51
MIPS Technologies 0.2 $11M 1.0M 10.49
SM Energy (SM) 0.2 $10M 140k 74.19
Quest Software 0.1 $8.1M 320k 25.39
Simpson Manufacturing (SSD) 0.1 $7.8M 265k 29.46
Sirona Dental Systems 0.1 $7.5M 150k 50.16
Jack Henry & Associates (JKHY) 0.1 $7.8M 230k 33.89
Furiex Pharmaceuticals 0.1 $7.9M 470k 16.88
Gra (GGG) 0.1 $6.8M 150k 45.49
Yahoo! 0.1 $6.8M 410k 16.65
Walt Disney Company (DIS) 0.1 $5.8M 135k 43.09
Genzyme Corporation 0.1 $6.1M 80k 76.15
Compass Minerals International (CMP) 0.1 $4.7M 51k 93.52
Walgreen Company 0.1 $4.0M 100k 40.14
Cognex Corporation (CGNX) 0.1 $4.0M 140k 28.25
Analogic Corporation 0.1 $4.0M 70k 56.56
Costco Wholesale Corporation (COST) 0.1 $2.9M 40k 73.32
Seagate Technology Com Stk 0.1 $2.9M 200k 14.40
Nii Hldgs Inc note 3.125% 6/1 0.0 $2.0M 2.0M 1.00
Nash-Finch Company 0.0 $2.3M 60k 37.93
Nasdaq Omx Group Inc note 2.500% 8/1 0.0 $2.0M 2.0M 0.99
Equifax (EFX) 0.0 $1.5M 38k 38.85
Ecolab (ECL) 0.0 $1.9M 37k 51.01
Teradata Corporation (TDC) 0.0 $1.5M 30k 50.70
Patterson Companies (PDCO) 0.0 $1.4M 43k 32.19
Hologic Inc frnt 2.000%12/1 0.0 $960k 1.0M 0.96
Charles Schwab Corporation (SCHW) 0.0 $1.1M 60k 18.03
DENTSPLY International 0.0 $999k 27k 37.00
Ultra Petroleum 0.0 $1.1M 22k 49.27
Synopsys (SNPS) 0.0 $912k 33k 27.64
Fiserv (FI) 0.0 $878k 14k 62.71
Intel Corp sdcv 0.0 $1.0M 1.0M 1.03
Noble Corporation Com Stk 0.0 $1.0M 23k 45.60
Coach 0.0 $624k 12k 52.00
Hudson City Ban 0.0 $678k 70k 9.69
Best Buy (BBY) 0.0 $574k 20k 28.70
Nordstrom (JWN) 0.0 $808k 18k 44.89
Southwestern Energy Company 0.0 $537k 13k 42.96
Quest Diagnostics Incorporated (DGX) 0.0 $577k 10k 57.70
CHECK POINT SOFTWARE Technolog Com Stk (CHKP) 0.0 $485k 9.5k 51.05