Penbrook Management LLC Q4 2025 Filing
Filed January 6, 2026
Portfolio Value
$145.0M
Holdings
97
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (97 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | NVONOVO-NORDISK A S ADR | 316,400 | $16.1M | 11.10% | |
| 2 | AMZNAMAZON COM INC | 51,760 | $11.9M | 8.24% | |
| 3 | MSFTMICROSOFT CORP COM | 22,750 | $11.0M | 7.59% | |
| 4 | GOOGLALPHABET INC CAP STK CL A | 23,170 | $7.3M | 5.00% | |
| 5 | GOOGALPHABET INC CAP STK CL C | 22,554 | $7.1M | 4.88% | |
| 6 | MCOMOODYS CORP COM | 13,600 | $6.9M | 4.79% | |
| 7 | PLPLANET LABS PBC COM CL A | 295,245 | $5.8M | 4.02% | |
| 8 | PLABPHOTRONICS INC COM | 110,680 | $3.5M | 2.44% | |
| 9 | TRITHOMSON REUTERS CORP COM | 24,948 | $3.3M | 2.27% | |
| 10 | ALKTALKAMI TECHNOLOGY INC COM | 127,685 | $2.9M | 2.03% | |
| 11 | SEASEABRIDGE GOLD INC COM | 95,990 | $2.8M | 1.96% | |
| 12 | ELVAELECTROVAYA INC COM NEW | 349,861 | $2.8M | 1.91% | |
| 13 | AEHRAEHR TEST SYS COM | 114,900 | $2.3M | 1.60% | |
| 14 | BXBLACKSTONE INC COM | 14,800 | $2.3M | 1.57% | |
| 15 | VMDVIEMED HEALTHCARE INC COM | 271,548 | $2.0M | 1.39% | |
| 16 | NNYNUVEEN N Y MUN VALUE FD COM | 213,727 | $1.8M | 1.26% | |
| 17 | SONYSONY GROUP CORP SPONSORED ADR | 68,500 | $1.8M | 1.21% | |
| 18 | BRK/BBERKSHIRE HATHAWAY INC DEL CL B NEW | 3,350 | $1.7M | 1.16% | |
| 19 | VETVERMILION ENERGY INC COM | 197,825 | $1.6M | 1.14% | |
| 20 | ADPAUTOMATIC DATA PROCESSING INC COM | 6,300 | $1.6M | 1.12% | |
| 21 | MESOMESOBLAST LTD SPONS ADR | 87,575 | $1.6M | 1.09% | |
| 22 | BPOPPOPULAR INC COM NEW | 11,850 | $1.5M | 1.02% | |
| 23 | CSCOCISCO SYS INC COM | 18,350 | $1.4M | 0.97% | |
| 24 | CURICURIOSITYSTREAM INC COM CL A | 347,300 | $1.3M | 0.91% | |
| 25 | TRGPTARGA RES CORP COM | 7,028 | $1.3M | 0.89% | |
| 26 | SYFSYNCHRONY FINANCIAL COM | 15,500 | $1.3M | 0.89% | |
| 27 | ACLSAXCELIS TECHNOLOGIES INC COM NEW | 15,895 | $1.3M | 0.88% | |
| 28 | BACVERIZON COMMUNICATIONS INC COM | 31,135 | $1.3M | 0.87% | |
| 29 | ETENERGY TRANSFER L P COM UT LTD PTN | 74,489 | $1.2M | 0.85% | |
| 30 | ABNBAIRBNB INC COM CL A | 8,950 | $1.2M | 0.84% | |
| 31 | ABBVABBVIE INC COM | 5,230 | $1.2M | 0.82% | |
| 32 | DVDOUBLEVERIFY HLDGS INC COM | 102,910 | $1.2M | 0.81% | |
| 33 | SPYSPDR S&P 500 ETF TRUST | 1,720 | $1.2M | 0.81% | |
| 34 | WMBWILLIAMS COS INC COM | 19,130 | $1.1M | 0.79% | |
| 35 | NDQINVESCO QQQ TRUST SERIES I | 1,870 | $1.1M | 0.79% | |
| 36 | DAIODATA I O CORP COM | 356,850 | $1.1M | 0.78% | |
| 37 | METAMETA PLATFORMS INC CL A | 1,700 | $1.1M | 0.77% | |
| 38 | FNFFIDELITY NATIONAL FINANCIAL IN COM SHS | 20,321 | $1.1M | 0.76% | |
| 39 | HESMHESS MIDSTREAM LP CL A SHS | 30,055 | $1.0M | 0.71% | |
| 40 | NVDANVIDIA CORPORATION COM | 5,223 | $974K | 0.67% | |
| 41 | USACUSA COMPRESSION PARTNERS LP COM UNIT LTDPAR | 41,038 | $943K | 0.65% | |
| 42 | FBPFIRST BANCORP P R COM NEW | 44,900 | $930K | 0.64% | |
| 43 | COHUCOHU INC COM | 38,300 | $891K | 0.61% | |
| 44 | VTE1ASURE SOFTWARE INC COM | 89,235 | $840K | 0.58% | |
| 45 | OKEONEOK INC NEW COM | 11,310 | $831K | 0.57% | |
| 46 | MRVLMARVELL TECHNOLOGY INC COM | 9,730 | $826K | 0.57% | |
| 47 | NPKINPK INTERNATIONAL INC COM SHS | 67,250 | $801K | 0.55% | |
| 48 | NVSNNOVARTIS AG SPONSORED ADR | 5,610 | $773K | 0.53% | |
| 49 | PARPAR TECHNOLOGY CORP COM | 19,815 | $718K | 0.50% | |
| 50 | SGOLABRDN PHYSICAL GOLD SHARES ETF | 17,155 | $704K | 0.49% | |
| 51 | EMREMERSON ELEC CO COM | 5,300 | $703K | 0.48% | |
| 52 | SHELSHELL PLC SPON ADS | 9,400 | $690K | 0.48% | |
| 53 | WESWESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT | 15,900 | $628K | 0.43% | |
| 54 | REGNREGENERON PHARMACEUTICALS COM | 797 | $615K | 0.42% | |
| 55 | BLFSBIOLIFE SOLUTIONS INC COM NEW | 22,955 | $555K | 0.38% | |
| 56 | CYRXCRYOPORT INC COM PAR $0.001 | 52,835 | $507K | 0.35% | |
| 57 | CVECENOVUS ENERGY INC COM | 29,880 | $505K | 0.35% | |
| 58 | MGNIMAGNITE INC COM | 31,115 | $504K | 0.35% | |
| 59 | RRCRANGE RES CORP COM | 14,240 | $502K | 0.35% | |
| 60 | PIMPUTNAM MASTER INTER INCOME TR SH BEN INT | 147,063 | $491K | 0.34% | |
| 61 | IBMINTERNATIONAL BUSINESS MACHS COM | 1,627 | $481K | 0.33% | |
| 62 | AAPLAPPLE INC COM | 1,529 | $415K | 0.29% | |
| 63 | TTITETRA TECHNOLOGIES INC DEL COM | 43,975 | $412K | 0.28% | |
| 64 | LINCLINCOLN EDL SVCS CORP COM | 17,026 | $411K | 0.28% | |
| 65 | GPNGLOBAL PMTS INC | 5,115 | $395K | 0.27% | |
| 66 | EPDENTERPRISE PRODS PARTNERS L P COM | 11,427 | $366K | 0.25% | |
| 67 | DMLPDORCHESTER MINERALS LP COM UNIT | 16,225 | $362K | 0.25% | |
| 68 | BMYBRISTOL-MYERS SQUIBB CO COM | 6,250 | $337K | 0.23% | |
| 69 | OSSONE STOP SYS INC COM | 46,740 | $335K | 0.23% | |
| 70 | BLZEBACKBLAZE INC COM CL A | 71,350 | $332K | 0.23% | |
| 71 | PWIPOWER INTEGRATIONS INC COM | 9,200 | $326K | 0.22% | |
| 72 | KLICKULICKE & SOFFA INDS INC COM | 7,100 | $323K | 0.22% | |
| 73 | GBDCGOLUB CAP BDC INC COM | 23,680 | $321K | 0.22% | |
| 74 | RSPINVESCO S&P 500 EQUAL WEIGHT ETF | 1,670 | $319K | 0.22% | |
| 75 | BBSIBARRETT BUSINESS SVCS INC COM | 8,800 | $318K | 0.22% | |
| 76 | HTGCHERCULES CAPITAL INC COM | 14,767 | $277K | 0.19% | |
| 77 | AQSTAQUESTIVE THERAPEUTICS INC COM | 42,160 | $272K | 0.19% | |
| 78 | KOPNKOPIN CORP COM | 114,975 | $269K | 0.19% | |
| 79 | FAFFIRST AMERN FINL CORP COM | 4,300 | $264K | 0.18% | |
| 80 | WBSWEBSTER FINL CORP COM | 4,180 | $263K | 0.18% | |
| 81 | SPYMSTATE STREET SPDR PORTFOLIO S&P 500 ETF | 3,200 | $256K | 0.18% | |
| 82 | NKENIKE INC CL B | 3,885 | $247K | 0.17% | |
| 83 | JEPIJPMORGAN EQUITY PREMIUM INCOME ETF | 4,225 | $241K | 0.17% | |
| 84 | UTGREAVES UTIL INCOME FD COM SH BEN INT | 6,025 | $220K | 0.15% | |
| 85 | AFLAFLAC INC COM | 1,950 | $215K | 0.15% | |
| 86 | FISFIDELITY NATL INFORMATION SVCS COM | 3,224 | $214K | 0.15% | |
| 87 | JPMJPMORGAN CHASE & CO. COM | 660 | $212K | 0.15% | |
| 88 | CVXCHEVRON CORP NEW COM | 1,377 | $209K | 0.14% | |
| 89 | TFPMTRIPLE FLAG PRECIOUS METAL COM | 6,089 | $202K | 0.14% | |
| 90 | VKQINVESCO MUNICIPAL TRUST COM | 20,000 | $193K | 0.13% | |
| 91 | NUVNUVEEN MUN VALUE FD INC COM | 20,000 | $181K | 0.12% | |
| 92 | PAYSPAYSIGN INC COM | 30,825 | $158K | 0.11% | |
| 93 | ONDSONDAS HLDGS INC COM NEW | 10,005 | $97K | 0.07% | |
| 94 | IOVAIOVANCE BIOTHERAPEUTICS INC COM | 33,945 | $92K | 0.06% | |
| 95 | XGNEXAGEN INC COM | 13,430 | $81K | 0.06% | |
| 96 | BTQBTQ TECHNOLOGIES CORP COM | 10,570 | $54K | 0.04% | |
| 97 | MINMFS INTER INCOME TR SH BEN INT | 18,750 | $48K | 0.03% |