Penbrook Managment

Penbrook Management as of Dec. 31, 2025

Portfolio Holdings for Penbrook Management

Penbrook Management holds 97 positions in its portfolio as reported in the December 2025 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Novo-nordisk A S Adr (NVO) 11.1 $16M 316k 50.88
Amazon Stock (AMZN) 8.2 $12M 52k 230.82
Microsoft Corp Stock (MSFT) 7.6 $11M 23k 483.62
Alphabet Inc Cap Stk Cl A Stock (GOOGL) 5.0 $7.3M 23k 313.00
Alphabet Inc Cap Stk Cl C Stock (GOOG) 4.9 $7.1M 23k 313.80
Moodys Corp Stock (MCO) 4.8 $6.9M 14k 510.85
Planet Labs Pbc Com Cl A Stock (PL) 4.0 $5.8M 295k 19.72
Photronics Stock (PLAB) 2.4 $3.5M 111k 32.00
Thomson Reuters Corp Stock (TRI) 2.3 $3.3M 25k 132.14
Alkami Technology Stock (ALKT) 2.0 $2.9M 128k 23.07
Seabridge Gold Stock (SA) 2.0 $2.8M 96k 29.59
Electrovaya Stock (ELVA) 1.9 $2.8M 350k 7.90
Aehr Test Sys Stock (AEHR) 1.6 $2.3M 115k 20.19
Blackstone Stock (BX) 1.6 $2.3M 15k 154.14
Viemed Healthcare Stock (VMD) 1.4 $2.0M 272k 7.43
Nuveen N Y Mun Value Cef (NNY) 1.3 $1.8M 214k 8.56
Sony Group Corp Adr (SONY) 1.2 $1.8M 69k 25.60
Berkshire Hathaway Inc Del Cl B Stock (BRK.B) 1.2 $1.7M 3.4k 502.65
Vermilion Energy Stock (VET) 1.1 $1.6M 198k 8.33
Automatic Data Processing Stock (ADP) 1.1 $1.6M 6.3k 257.23
Mesoblast Ltd Spons Adr (MESO) 1.1 $1.6M 88k 18.04
Popular Stock (BPOP) 1.0 $1.5M 12k 124.52
Cisco Sys Stock (CSCO) 1.0 $1.4M 18k 77.03
Curiositystream Inc Com Cl A Stock (CURI) 0.9 $1.3M 347k 3.80
Targa Res Corp Stock (TRGP) 0.9 $1.3M 7.0k 184.50
Synchrony Financial Stock (SYF) 0.9 $1.3M 16k 83.43
Axcelis Technologies Stock (ACLS) 0.9 $1.3M 16k 80.34
Verizon Communications Stock (VZ) 0.9 $1.3M 31k 40.73
Energy Transfer L P Com Ut Ltd Ptn Stock (ET) 0.8 $1.2M 75k 16.49
Airbnb Inc Com Cl A Stock (ABNB) 0.8 $1.2M 9.0k 135.72
Abbvie Stock (ABBV) 0.8 $1.2M 5.2k 228.49
Doubleverify Hldgs Stock (DV) 0.8 $1.2M 103k 11.44
Spdr S&p 500 Etf Trust Etf (SPY) 0.8 $1.2M 1.7k 681.92
Williams Cos Stock (WMB) 0.8 $1.1M 19k 60.11
Invesco Qqq Trust Series I Etf (QQQ) 0.8 $1.1M 1.9k 614.31
Data I O Corp Stock (DAIO) 0.8 $1.1M 357k 3.17
Meta Platforms Inc Cl A Stock (META) 0.8 $1.1M 1.7k 660.09
Fidelity National Financial In Stock (FNF) 0.8 $1.1M 20k 54.59
Hess Midstream Lp Cl A Stock (HESM) 0.7 $1.0M 30k 34.50
Nvidia Corporation Stock (NVDA) 0.7 $974k 5.2k 186.50
Usa Compression Partners Lp Com Unit Ltdpar Stock (USAC) 0.7 $944k 41k 23.00
First Bancorp P R Stock (FBP) 0.6 $931k 45k 20.73
Cohu Stock (COHU) 0.6 $891k 38k 23.27
Asure Software Stock (ASUR) 0.6 $841k 89k 9.42
Oneok Stock (OKE) 0.6 $831k 11k 73.50
Marvell Technology Stock (MRVL) 0.6 $827k 9.7k 84.98
Npk International Stock (NPKI) 0.6 $802k 67k 11.92
Novartis Adr (NVS) 0.5 $774k 5.6k 137.87
Par Technology Corp Stock (PAR) 0.5 $719k 20k 36.28
Abrdn Physical Gold Shares Etf Etf (SGOL) 0.5 $705k 17k 41.08
Emerson Elec Stock (EMR) 0.5 $703k 5.3k 132.72
Shell Plc Spon Ads Adr (SHEL) 0.5 $691k 9.4k 73.48
Western Midstream Partners Lp Com Unit Lp Int Stock (WES) 0.4 $628k 16k 39.50
Regeneron Pharmaceuticals Stock (REGN) 0.4 $615k 797.00 771.87
Biolife Solutions Stock (BLFS) 0.4 $555k 23k 24.18
Cryoport Inc Com Par $0.001 Stock (CYRX) 0.3 $507k 53k 9.60
Cenovus Energy Stock (CVE) 0.3 $506k 30k 16.92
Magnite Stock (MGNI) 0.3 $505k 31k 16.23
Range Res Corp Stock (RRC) 0.3 $502k 14k 35.26
Putnam Master Inter Income Tr Sh Ben Int Cef (PIM) 0.3 $491k 147k 3.34
International Business Machs Stock (IBM) 0.3 $482k 1.6k 296.21
Apple Stock (AAPL) 0.3 $416k 1.5k 271.86
Tetra Technologies Inc Del Stock (TTI) 0.3 $412k 44k 9.37
Lincoln Edl Svcs Corp Stock (LINC) 0.3 $411k 17k 24.15
Global Pmts Stock (GPN) 0.3 $396k 5.1k 77.40
Enterprise Prods Partners Stock (EPD) 0.3 $366k 11k 32.06
Dorchester Minerals Lp Com Unit Stock (DMLP) 0.3 $363k 16k 22.36
Bristol-myers Squibb Stock (BMY) 0.2 $337k 6.3k 53.94
One Stop Sys Stock (OSS) 0.2 $336k 47k 7.18
Backblaze Inc Com Cl A Stock (BLZE) 0.2 $333k 71k 4.66
Power Integrations Stock (POWI) 0.2 $327k 9.2k 35.54
Kulicke & Soffa Inds Stock (KLIC) 0.2 $324k 7.1k 45.56
Golub Cap Bdc Cef (GBDC) 0.2 $321k 24k 13.57
Invesco S&p 500 Equal Weight Etf Etf (RSP) 0.2 $320k 1.7k 191.56
Barrett Business Svcs Stock (BBSI) 0.2 $319k 8.8k 36.21
Hercules Capital Cef (HTGC) 0.2 $278k 15k 18.82
Aquestive Therapeutics Stock (AQST) 0.2 $272k 42k 6.46
Kopin Corp Stock (KOPN) 0.2 $269k 115k 2.34
First Amern Finl Corp Stock (FAF) 0.2 $264k 4.3k 61.44
Webster Finl Corp Stock (WBS) 0.2 $263k 4.2k 62.94
State Street Spdr Portfolio S&p 500 Etf Etf (SPYM) 0.2 $257k 3.2k 80.22
Nike Inc Cl B Stock (NKE) 0.2 $248k 3.9k 63.71
Jpmorgan Equity Premium Income Etf Etf (JEPI) 0.2 $242k 4.2k 57.24
Reaves Util Income Fd Com Sh Ben Int Cef (UTG) 0.2 $220k 6.0k 36.58
Aflac Stock (AFL) 0.1 $215k 2.0k 110.27
Fidelity Natl Information Svcs Stock (FIS) 0.1 $214k 3.2k 66.46
Jpmorgan Chase & Co Stock (JPM) 0.1 $213k 660.00 322.22
Chevron Corp Stock (CVX) 0.1 $210k 1.4k 152.41
Triple Flag Precious Metal Stock (TFPM) 0.1 $202k 6.1k 33.22
Invesco Municipal Trust Cef (VKQ) 0.1 $193k 20k 9.65
Nuveen Mun Value Cef (NUV) 0.1 $181k 20k 9.06
Paysign Stock (PAYS) 0.1 $159k 31k 5.15
Ondas Hldgs Stock (ONDS) 0.1 $98k 10k 9.76
Iovance Biotherapeutics Stock (IOVA) 0.1 $93k 34k 2.73
Exagen Stock (XGN) 0.1 $82k 13k 6.08
Btq Technologies Corp Stock (BTQ) 0.0 $54k 11k 5.12
Mfs Inter Income Tr Sh Ben Int Cef (MIN) 0.0 $49k 19k 2.61