Petersen, Flynn & Dinsmore

Latest statistics and disclosures from Cornerstone Capital's latest quarterly 13F-HR filing:

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Positions held by Petersen, Flynn & Dinsmore consolidated in one spreadsheet with up to 7 years of data

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Portfolio Holdings for Cornerstone Capital

Cornerstone Capital holds 120 positions in its portfolio as reported in the June 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Corning Incorporated (GLW) 6.9 $77M -27% 302k 255.43
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Alphabet Cap Stk Cl A (GOOGL) 5.4 $60M 169k 357.37
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Visa Com Cl A (V) 4.1 $46M 133k 343.09
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Amphenol Corp Cl A (APH) 4.0 $45M 256k 176.32
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Microsoft Corporation (MSFT) 4.0 $45M +2% 120k 373.02
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Amazon (AMZN) 3.9 $43M 181k 238.34
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Abbvie (ABBV) 3.5 $39M 155k 251.64
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Cisco Systems (CSCO) 3.0 $34M -4% 290k 117.46
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Amgen (AMGN) 2.9 $33M 91k 362.12
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Ametek (AME) 2.9 $32M 134k 241.94
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Goldman Sachs (GS) 2.9 $32M 32k 1011.37
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Shopify Cl A Sub Vtg Shs (SHOP) 2.8 $31M +2% 270k 114.18
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Simpson Manufacturing (SSD) 2.7 $30M +35% 143k 209.35
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Johnson & Johnson (JNJ) 2.6 $29M +17% 115k 253.97
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Home Depot (HD) 2.6 $29M 81k 352.68
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State Str Spdr S&p 500 Etf T Tr Unit (SPY) 2.3 $26M 35k 746.78
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Procter & Gamble Company (PG) 2.3 $25M +3% 173k 146.64
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Aptar (ATR) 2.2 $25M +8% 199k 125.20
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Thermo Fisher Scientific (TMO) 2.2 $25M 49k 501.36
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Reliance Steel & Aluminum (RS) 2.1 $24M 64k 373.60
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Arthur J. Gallagher & Co. (AJG) 2.1 $24M 103k 229.57
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Uber Technologies (UBER) 1.9 $22M 301k 72.16
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Vertiv Holdings Com Cl A (VRT) 1.9 $21M -26% 63k 334.82
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Select Sector Spdr Tr St Str Util Etf (XLU) 1.6 $18M +2% 403k 45.34
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Nike CL B (NKE) 1.6 $18M 435k 41.05
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Abbott Laboratories (ABT) 1.6 $18M -10% 196k 90.74
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Walt Disney Company (DIS) 1.5 $17M 176k 96.25
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Kimberly-Clark Corporation (KMB) 1.4 $16M 143k 109.77
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Apple (AAPL) 1.3 $14M 49k 289.36
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Meta Platforms Cl A (META) 1.2 $14M 25k 563.29
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Verizon Communications (VZ) 1.2 $13M +8% 317k 42.34
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Eaton Corp SHS (ETN) 1.2 $13M +8% 31k 426.12
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Charles Schwab Corporation (SCHW) 1.1 $13M 136k 92.27
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Trimble Navigation (TRMB) 1.1 $12M 238k 51.18
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Pepsi (PEP) 1.0 $12M 85k 135.40
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Kinder Morgan (KMI) 1.0 $11M 339k 31.97
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Box Cl A (BOX) 0.8 $9.5M 356k 26.54
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Robert Half International (RHI) 0.7 $8.1M 265k 30.70
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Peak (DOC) 0.7 $7.6M 356k 21.40
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Ishares Tr Msci India Etf (INDA) 0.7 $7.6M 154k 49.39
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Pfizer (PFE) 0.6 $6.5M +258% 268k 24.08
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Crowdstrike Hldgs Cl A (CRWD) 0.5 $5.3M 6.9k 763.14
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Southern Company (SO) 0.4 $4.8M 50k 95.71
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Intuitive Surgical Com New (ISRG) 0.4 $4.6M 12k 397.68
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Gilead Sciences (GILD) 0.4 $4.6M 36k 126.34
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Shake Shack Cl A (SHAK) 0.4 $4.5M -37% 81k 56.02
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Crown Castle Intl (CCI) 0.4 $4.5M 59k 75.73
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Analog Devices (ADI) 0.3 $3.4M 8.7k 397.17
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NVIDIA Corporation (NVDA) 0.3 $3.4M 17k 200.09
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Viking Therapeutics (VKTX) 0.3 $3.3M 86k 39.01
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Ishares Tr Russell 2000 Etf (IWM) 0.3 $3.0M 9.8k 300.44
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Intel Corporation (INTC) 0.2 $2.5M NEW 18k 139.63
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Ligand Pharmaceuticals Com New (LGND) 0.2 $2.5M 7.9k 316.10
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Berkshire Hathaway Inc Del Cl B New (BRK.B) 0.2 $2.4M 4.8k 500.39
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Vanguard Index Fds Total Stk Mkt (VTI) 0.2 $2.1M 5.6k 370.02
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Chevron Corporation (CVX) 0.2 $2.1M 12k 165.76
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Vanguard Intl Equity Index F Ftse Europe Etf (VGK) 0.2 $2.0M 23k 88.54
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Vanguard Index Fds S&p 500 Etf Shs (VOO) 0.2 $2.0M 3.0k 686.77
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Ase Technology Hldg Sponsored Ads (ASX) 0.2 $2.0M NEW 45k 45.12
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Duke Energy Corp Com New (DUK) 0.2 $1.9M 15k 126.58
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Select Sector Spdr Tr St Str Discr Etf (XLY) 0.1 $1.6M NEW 13k 117.28
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Ooma (OOMA) 0.1 $1.4M 75k 19.22
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Alphabet Cap Stk Cl C (GOOG) 0.1 $1.4M 4.0k 353.33
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Costco Wholesale Corporation (COST) 0.1 $1.4M 1.5k 935.47
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Ishares Msci Japan Etf (EWJ) 0.1 $1.4M -23% 15k 93.27
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Select Sector Spdr Tr St Str Stapl Etf (XLP) 0.1 $1.2M 15k 83.07
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Illinois Tool Works (ITW) 0.1 $1.2M 4.3k 270.47
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Fennec Pharmaceuticals (FENC) 0.1 $1.1M 105k 10.75
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American Centy Etf Tr Us Eqt Etf (AVUS) 0.1 $1.1M -6% 8.4k 128.08
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Coca-Cola Company (KO) 0.1 $999k 12k 81.27
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Exxon Mobil Corporation (XOM) 0.1 $987k 7.2k 136.72
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Tesla Motors (TSLA) 0.1 $983k 2.3k 420.60
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Invesco Qqq Tr Unit Ser 1 (QQQ) 0.1 $807k +11% 1.1k 736.40
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Consolidated Edison (ED) 0.1 $770k 7.0k 110.63
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Berkshire Hathaway Inc Del Cl A (BRK.A) 0.1 $749k 1.00 748850.00
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Ishares Tr Pfd And Incm Sec (PFF) 0.1 $706k 23k 30.49
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Citigroup Com New (C) 0.1 $704k 5.0k 139.96
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Targa Res Corp (TRGP) 0.1 $669k -6% 2.5k 268.14
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Broadcom (AVGO) 0.1 $648k 1.7k 377.75
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Select Sector Spdr Tr St Str Care Etf (XLV) 0.1 $639k NEW 4.0k 158.66
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Marriott Intl Cl A (MAR) 0.1 $604k 1.6k 370.59
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Merck & Co (MRK) 0.1 $597k 4.6k 128.50
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Eli Lilly & Co. (LLY) 0.1 $582k 485.00 1199.43
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Applied Materials (AMAT) 0.1 $578k 800.00 723.00
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American Centy Etf Tr Intl Eqt Etf (AVDE) 0.0 $548k 6.1k 89.20
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Lockheed Martin Corporation (LMT) 0.0 $541k -3% 1.1k 509.46
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Bristol Myers Squibb (BMY) 0.0 $518k 9.0k 57.62
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Nephros (NEPH) 0.0 $460k 129k 3.57
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Caterpillar (CAT) 0.0 $458k 430.00 1064.90
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salesforce (CRM) 0.0 $444k -8% 2.8k 156.66
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Wisdomtree Tr Jp Smallcp Div (DFJ) 0.0 $438k -4% 4.2k 105.30
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American Express Company (AXP) 0.0 $420k 1.2k 338.25
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Emerson Electric (EMR) 0.0 $415k 2.9k 143.15
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Ge Vernova (GEV) 0.0 $400k 340.00 1174.86
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Ishares Tr Russell 3000 Etf (IWV) 0.0 $398k 934.00 426.40
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Lowe's Companies (LOW) 0.0 $390k 1.8k 220.49
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Ge Aerospace Com New (GE) 0.0 $368k 985.00 373.73
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American Centy Etf Tr Avantis Emgmkt (AVEM) 0.0 $368k 3.8k 96.49
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Omniab (OABI) 0.0 $350k 142k 2.46
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American Centy Etf Tr Us Sml Cp Valu (AVUV) 0.0 $350k 2.8k 124.76
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Invesco Exchange Traded Fd T S&p500 Eql Wgt (RSP) 0.0 $330k 1.6k 212.77
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Deere & Company (DE) 0.0 $318k 501.00 634.33
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American Electric Power Company (AEP) 0.0 $315k 2.3k 136.81
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Interactive Brokers Group In Com Cl A (IBKR) 0.0 $313k 3.6k 87.04
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Williams Companies (WMB) 0.0 $306k 4.1k 74.34
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Dover Corporation (DOV) 0.0 $301k 1.3k 224.28
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Select Sector Spdr Tr St Str Techn Etf (XLK) 0.0 $290k 1.5k 190.52
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ConocoPhillips (COP) 0.0 $287k +56% 2.8k 103.96
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Vanguard World Inf Tech Etf (VGT) 0.0 $282k NEW 2.4k 119.52
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SLB Com Stk (SLB) 0.0 $265k 5.7k 46.49
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Space Exploration Techn Corp Class A Com Stk (SPCX) 0.0 $256k NEW 1.5k 170.86
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First Solar (FSLR) 0.0 $235k NEW 995.00 235.96
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Airbnb Com Cl A (ABNB) 0.0 $235k 1.6k 143.10
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Bel Fuse CL B (BELFB) 0.0 $233k NEW 700.00 333.04
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Schwab Strategic Tr Us Lrg Cap Etf (SCHX) 0.0 $228k NEW 7.7k 29.43
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Wal-Mart Stores (WMT) 0.0 $225k 2.0k 113.26
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Okta Cl A (OKTA) 0.0 $222k NEW 1.6k 136.45
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Enovix Corp (ENVX) 0.0 $169k +13% 28k 6.07
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Joby Aviation Common Stock (JOBY) 0.0 $111k 13k 8.92
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Vertical Aerospace Shs New (EVTL) 0.0 $47k 27k 1.74
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Past Filings by Cornerstone Capital

SEC 13F filings are viewable for Cornerstone Capital going back to 2010

View all past filings