YHB Investment Advisors

YHB Investment Advisors as of June 30, 2003

Portfolio Holdings for YHB Investment Advisors

YHB Investment Advisors holds 160 positions in its portfolio as reported in the June 2003 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
General Electric Company 5.0 $7.6M 267k 28.68
Exxon Mobil Corporation (XOM) 3.7 $5.7M 159k 35.91
Johnson & Johnson (JNJ) 3.3 $5.1M 98k 51.69
Banknorth Group 3.2 $5.0M 196k 25.52
American Intl Group 2.8 $4.3M 79k 55.18
Pfizer (PFE) 2.4 $3.7M 108k 34.15
Merck & Co 2.2 $3.4M 56k 60.56
Pepsi (PEP) 1.8 $2.8M 62k 44.50
Procter & Gamble Company (PG) 1.8 $2.7M 31k 89.19
Citi 1.7 $2.6M 60k 42.81
International Business Machines (IBM) 1.4 $2.1M 26k 82.49
Microsoft Corporation (MSFT) 1.4 $2.1M 82k 25.62
American Express Company (AXP) 1.3 $2.1M 49k 41.81
Home Depot (HD) 1.3 $2.1M 62k 33.13
Progressive Corporation (PGR) 1.3 $2.0M 27k 73.10
Verizon Communications (VZ) 1.3 $2.0M 50k 39.44
Oracle Corporation (ORCL) 1.3 $2.0M 163k 12.02
Sbc Communications 1.3 $1.9M 76k 25.55
Guidant Corp 1.3 $2.0M 44k 44.39
Automatic Data Processing (ADP) 1.2 $1.9M 57k 33.86
Emerson Electric (EMR) 1.2 $1.9M 37k 51.09
Yum! Brands (YUM) 1.2 $1.9M 64k 29.57
First Data Corp 1.2 $1.9M 46k 41.44
Liberty Media 1.2 $1.8M 160k 11.56
3M Company (MMM) 1.2 $1.8M 14k 128.96
Colgate-Palmolive Company (CL) 1.1 $1.7M 30k 57.96
Costco Wholesale Corporation (COST) 1.0 $1.6M 43k 36.59
Arthur J. Gallagher & Co. (AJG) 1.0 $1.5M 56k 27.19
Wal-Mart Stores (WMT) 0.9 $1.4M 26k 53.69
Schlumberger (SLB) 0.9 $1.4M 30k 47.56
Lowe's Companies (LOW) 0.9 $1.4M 33k 42.96
Eli Lilly & Co. (LLY) 0.9 $1.4M 20k 68.96
Hewlett-Packard Company 0.9 $1.3M 63k 21.30
Fleet Boston Financial Corp 0.8 $1.3M 44k 29.71
Bristol Myers Squibb (BMY) 0.8 $1.3M 47k 27.15
Harley-Davidson (HOG) 0.8 $1.3M 32k 39.87
Nokia Corporation (NOK) 0.8 $1.3M 77k 16.43
UnitedHealth (UNH) 0.8 $1.3M 25k 50.24
ConocoPhillips (COP) 0.8 $1.2M 22k 54.78
Cardinal Health (CAH) 0.8 $1.2M 19k 64.29
Gannett 0.8 $1.2M 16k 76.83
United Technologies Corporation 0.8 $1.2M 17k 70.83
Mbia (MBI) 0.8 $1.2M 24k 48.77
Kopin Corporation (KOPN) 0.8 $1.2M 189k 6.11
Electronic Data Systems Corp 0.7 $1.1M 53k 21.45
State Street Corporation (STT) 0.7 $1.1M 28k 39.39
Oxford Health Plans 0.7 $1.1M 26k 42.02
Wyeth 0.7 $1.1M 24k 45.55
Dell 0.7 $1.1M 34k 31.97
Chevron Corporation (CVX) 0.7 $1.0M 14k 72.19
Federal National Mortgage Association (FNMA) 0.7 $1.0M 15k 67.47
Intel Corporation (INTC) 0.7 $998k 48k 20.79
CVS Caremark Corporation (CVS) 0.6 $994k 36k 28.04
Comcast Corporation 0.6 $970k 34k 28.91
Stanley Works 0.6 $973k 35k 27.60
United Parcel Service (UPS) 0.6 $923k 15k 63.69
Amgen (AMGN) 0.6 $929k 14k 65.96
Waste Management (WM) 0.6 $899k 37k 24.10
Ims Health 0.6 $882k 49k 17.99
Noble Energy 0.6 $847k 22k 37.81
Medtronic 0.6 $855k 18k 47.97
Abbott Laboratories (ABT) 0.5 $803k 18k 43.77
Textron (TXT) 0.5 $782k 20k 39.00
Synopsys (SNPS) 0.5 $760k 12k 61.79
MGIC Investment (MTG) 0.5 $743k 16k 46.61
Newfield Exploration 0.5 $743k 20k 37.53
Tyco Intl 0.5 $709k 37k 18.99
National Instruments 0.4 $680k 18k 37.78
BP (BP) 0.4 $663k 16k 42.00
JPMorgan Chase & Co. (JPM) 0.4 $642k 19k 34.17
Cisco Systems (CSCO) 0.4 $653k 39k 16.81
Fidelity National Financial In 0.4 $656k 21k 30.74
CarMax (KMX) 0.4 $621k 21k 30.15
Allstate Corporation (ALL) 0.4 $613k 17k 35.65
Hartford Financial Services (HIG) 0.4 $608k 12k 50.39
Viacom Inc cl b 0.4 $607k 14k 43.65
Motorola 0.4 $596k 63k 9.43
Zimmer Holdings (ZBH) 0.4 $603k 13k 45.06
Mellon Financial Corp. 0.4 $580k 21k 27.75
Cendant Corp. 0.4 $590k 32k 18.31
Marsh & McLennan Companies (MMC) 0.4 $576k 11k 51.10
McKesson Corporation (MCK) 0.4 $555k 16k 35.75
Cimarex Energy 0.4 $550k 23k 23.77
Coca-Cola Company (KO) 0.3 $534k 12k 46.42
Paychex (PAYX) 0.3 $548k 19k 29.38
Sungard Data Sys 0.3 $545k 21k 25.92
Southern Company (SO) 0.3 $524k 17k 31.17
Bellsouth Corp. 0.3 $508k 19k 26.64
White Mountains Insurance Gp (WTM) 0.3 $513k 1.3k 394.62
H.J. Heinz Company 0.3 $505k 15k 33.01
SYSCO Corporation (SYY) 0.3 $501k 17k 30.03
DNP Select Income Fund (DNP) 0.3 $489k 45k 10.87
Keyspan Corp 0.3 $500k 14k 35.43
Baker Hughes Incorporated 0.3 $483k 14k 33.54
Walt Disney Company (DIS) 0.3 $461k 23k 19.74
Texas Instruments Incorporated (TXN) 0.3 $460k 26k 17.61
Washington Mutual 0.3 $450k 11k 41.32
Travelers Group Prop & Cas Cor 0.3 $441k 28k 15.91
National City Corp. 0.3 $445k 14k 32.69
Par Pharmaceutical Companies 0.3 $444k 9.1k 48.66
Pitney Bowes (PBI) 0.3 $428k 11k 38.39
Ambac Financial 0.3 $427k 6.4k 66.31
Webster Financial Corporation (WBS) 0.3 $438k 12k 37.83
McDonald's Corporation (MCD) 0.3 $420k 19k 22.07
Dow Chemical Company 0.3 $411k 13k 31.00
Altria (MO) 0.3 $421k 9.3k 45.39
Westport Res Corp 0.3 $409k 18k 22.72
Schering Plough Corp 0.2 $391k 21k 18.62
E.I. du Pont de Nemours & Company 0.2 $390k 9.4k 41.64
Stryker Corporation (SYK) 0.2 $384k 5.5k 69.44
Royal Dutch Petroleum Co ny reg 0.2 $391k 8.4k 46.57
Whirlpool Corporation (WHR) 0.2 $367k 5.8k 63.77
eBay (EBAY) 0.2 $375k 3.6k 104.31
Ingersoll-rand Co Ltd-cl A cl a 0.2 $365k 7.7k 47.30
J.M. Smucker Company (SJM) 0.2 $349k 8.7k 39.94
Rogers Communications -cl B (RCI) 0.2 $353k 21k 16.89
Watson Pharmaceuticals 0.2 $361k 9.0k 40.34
J.C. Penney Company 0.2 $337k 20k 16.85
McGraw-Hill Companies 0.2 $341k 5.5k 62.00
Target Corporation (TGT) 0.2 $347k 9.2k 37.82
Exelon Corporation (EXC) 0.2 $347k 5.8k 59.83
Merrill Lynch & Co. 0.2 $345k 7.4k 46.62
Hospitality Properties Trust 0.2 $341k 11k 31.28
Forest Laboratories 0.2 $334k 6.1k 54.75
Chubb Corporation 0.2 $330k 5.5k 60.00
Kerr-mcgee Corporation 0.2 $320k 7.2k 44.76
Honeywell International (HON) 0.2 $323k 12k 26.84
Wachovia Corp 0.2 $322k 8.1k 39.95
Biotech HOLDRs 0.2 $308k 2.5k 123.20
Comcast Corporation (CMCSA) 0.2 $301k 10k 30.16
Helmerich & Payne (HP) 0.2 $289k 9.9k 29.19
Anadarko Petroleum Corporation 0.2 $291k 6.6k 44.41
WellPoint 0.2 $295k 3.5k 84.29
Devon Energy Corporation (DVN) 0.2 $280k 5.3k 53.33
Consolidated Edison (ED) 0.2 $280k 6.5k 43.29
Kimberly-Clark Corporation (KMB) 0.2 $274k 5.2k 52.21
Marshall & Ilsley Corporation 0.2 $285k 9.3k 30.63
Office Depot 0.2 $255k 18k 14.53
Hca 0.2 $258k 8.1k 32.05
Capital One Financial (COF) 0.2 $261k 5.3k 49.25
Baxter International (BAX) 0.2 $242k 9.3k 26.02
RadioShack Corporation 0.2 $241k 9.2k 26.34
Alleghany Corporation 0.2 $252k 1.3k 191.05
Hancock John Finl Svcs 0.2 $245k 8.0k 30.76
Family Dollar Stores 0.1 $237k 6.2k 38.23
EMC Corporation 0.1 $235k 23k 10.46
ITT Corporation 0.1 $232k 3.5k 65.56
Apache Corporation 0.1 $220k 3.4k 65.05
PPG Industries (PPG) 0.1 $216k 4.3k 50.63
GlaxoSmithKline 0.1 $218k 5.4k 40.59
Vodafone 0.1 $216k 11k 19.67
Aol Time Warner 0.1 $221k 14k 16.09
Electronics For Imaging Inc dbcv 1.500% 6/0 0.1 $209k 10k 20.29
Abiomed 0.1 $218k 40k 5.51
Sun Microsystems 0.1 $119k 26k 4.68
Williams Companies (WMB) 0.1 $110k 14k 7.88
Dimon 0.1 $87k 12k 7.16
Neomagic Corp 0.1 $70k 46k 1.53
Lucent Technologies 0.0 $30k 15k 2.00
Titan Pharmaceutical 0.0 $34k 14k 2.39