Penbrook Management LLC
Securities ▲▼ | Shares | Value ($K) | |||||
|---|---|---|---|---|---|---|---|
Q4 2025 ▲▼ | Q1 2026 ▲▼ | Change ▲▼ | Q4 2025 ▲▼ | Q1 2026 ▲▼ | Weight (%) ▲▼ | Change ▲▼ | |
| PROTHENA CORP PLC SHS SHS | 0 | 271,720 | +271,720 | 0 | 2,641,118 | 2.00% | +2,641,118 |
| EXTREME NETWORKS INC COM(EXTR) | 0 | 83,525 | +83,525 | 0 | 1,259,557 | 0.95% | +1,259,557 |
| VERMILION ENERGY INC COM(VET) | 197,825 | 197,825 | 0 | 1,648,298 | 2,717,719 | 2.06% | +1,069,421 |
| CRYOPORT INC COM PAR $0.001 | 52,835 | 185,775 | +132,940 | 507,216 | 1,538,217 | 1.16% | +1,031,001 |
| MAGNITE INC COM(MGNI) | 31,115 | 112,190 | +81,075 | 504,996 | 1,332,817 | 1.01% | +827,821 |
| CURIOSITYSTREAM INC COM CL A | 347,300 | 675,150 | +327,850 | 1,319,740 | 1,998,444 | 1.51% | +678,704 |
| AEHR TEST SYS COM(AEHR) | 114,900 | 79,515 | -35,385 | 2,319,831 | 2,948,416 | 2.23% | +628,585 |
| VIEMED HEALTHCARE INC COM | 271,548 | 272,398 | +850 | 2,017,602 | 2,508,785 | 1.90% | +491,183 |
| TARGA RES CORP COM(TRGP) | 7,028 | 6,892 | -136 | 1,296,666 | 1,728,031 | 1.31% | +431,365 |
| PHOTRONICS INC COM(PLAB) | 110,680 | 96,730 | -13,950 | 3,541,760 | 3,908,859 | 2.96% | +367,099 |
| CENOVUS ENERGY INC COM(CVE) | 29,880 | 29,880 | 0 | 505,570 | 792,716 | 0.60% | +287,146 |
| CONOCOPHILLIPS COM(COP) | 0 | 2,025 | +2,025 | 0 | 267,300 | 0.20% | +267,300 |
| WILLIAMS COS INC COM(WMB) | 19,130 | 19,130 | 0 | 1,149,904 | 1,392,281 | 1.05% | +242,377 |
| VERIZON COMMUNICATIONS INC COM(VZ) | 31,135 | 29,899 | -1,236 | 1,268,129 | 1,500,929 | 1.14% | +232,800 |
| ANTERO MIDSTREAM CORP COM(AM) | 0 | 9,900 | +9,900 | 0 | 225,720 | 0.17% | +225,720 |
| EXXON MOBIL CORP COM | 0 | 1,280 | +1,280 | 0 | 217,164 | 0.16% | +217,164 |
| ENERGY TRANSFER L P COM UT LTD PTN(ET) | 74,489 | 74,489 | 0 | 1,228,324 | 1,437,637 | 1.09% | +209,313 |
| MERCK & CO INC COM(MRK) | 0 | 1,700 | +1,700 | 0 | 204,493 | 0.15% | +204,493 |
| ONEOK INC NEW COM(OKE) | 11,310 | 11,310 | 0 | 831,285 | 1,022,310 | 0.77% | +191,025 |
| SHELL PLC SPON ADS(SHEL) | 9,400 | 9,400 | 0 | 690,712 | 874,200 | 0.66% | +183,488 |
| NPK INTERNATIONAL INC COM SHS(NPKI) | 67,250 | 67,250 | 0 | 801,620 | 974,452 | 0.74% | +172,832 |
| PAYSIGN INC COM | 30,825 | 55,785 | +24,960 | 158,749 | 329,131 | 0.25% | +170,382 |
| USA COMPRESSION PARTNERS LP COM UNIT LTDPAR(USAC) | 41,038 | 41,038 | 0 | 943,874 | 1,112,950 | 0.84% | +169,076 |
| POWER INTEGRATIONS INC COM(POWI) | 9,200 | 9,200 | 0 | 326,968 | 471,040 | 0.36% | +144,072 |
| KULICKE & SOFFA INDS INC COM(KLIC) | 7,100 | 7,100 | 0 | 323,476 | 466,612 | 0.35% | +143,136 |
| RANGE RES CORP COM(RRC) | 14,240 | 14,240 | 0 | 502,102 | 643,363 | 0.49% | +141,261 |
| MARVELL TECHNOLOGY INC COM(MRVL) | 9,730 | 9,730 | 0 | 826,855 | 963,756 | 0.73% | +136,901 |
| HESS MIDSTREAM LP CL A SHS(HESM) | 30,055 | 30,055 | 0 | 1,036,898 | 1,168,237 | 0.88% | +131,339 |
| DYNEX CAP INC COM(DX) | 0 | 10,050 | +10,050 | 0 | 128,238 | 0.10% | +128,238 |
| LINCOLN EDL SVCS CORP COM(LINC) | 17,026 | 12,740 | -4,286 | 411,178 | 518,263 | 0.39% | +107,085 |
| PROFOUND MED CORP COM NEW | 0 | 12,300 | +12,300 | 0 | 79,704 | 0.06% | +79,704 |
| DORCHESTER MINERALS L P COM UNIT(DMLP) | 16,225 | 16,225 | 0 | 362,791 | 439,697 | 0.33% | +76,906 |
| CHEVRON CORPORATION COM(CVX) | 1,377 | 1,377 | 0 | 209,869 | 284,901 | 0.22% | +75,032 |
| NOVARTIS AG SPONSORED ADR(NVS) | 5,610 | 5,540 | -70 | 773,451 | 846,235 | 0.64% | +72,784 |
| ENTERPRISE PRODS PARTNERS L P COM(EPD) | 11,427 | 11,427 | 0 | 366,350 | 432,397 | 0.33% | +66,047 |
| ABRDN PHYSICAL GOLD SHARES ETF(SGOL) | 17,155 | 17,155 | 0 | 704,727 | 765,456 | 0.58% | +60,729 |
| IOVANCE BIOTHERAPEUTICS INC COM(IOVA) | 33,945 | 42,445 | +8,500 | 92,670 | 148,981 | 0.11% | +56,311 |
| BRISTOL-MYERS SQUIBB CO COM(BMY) | 6,250 | 6,250 | 0 | 337,125 | 379,062 | 0.29% | +41,937 |
| WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT(WES) | 15,900 | 15,900 | 0 | 628,050 | 654,603 | 0.50% | +26,553 |
| REAVES UTIL INCOME FD COM SH BEN INT(UTG) | 6,025 | 6,125 | +100 | 220,395 | 240,590 | 0.18% | +20,195 |
| ONE STOP SYS INC COM | 46,740 | 46,740 | 0 | 335,593 | 353,821 | 0.27% | +18,228 |
| CISCO SYS INC COM(CSCO) | 18,350 | 18,350 | 0 | 1,413,501 | 1,423,776 | 1.08% | +10,275 |
| INVESCO S&P 500 EQUAL WEIGHT ETF S&P500 EQL WGT | 1,670 | 1,670 | 0 | 319,905 | 320,506 | 0.24% | +601 |
| NUVEEN MUN VALUE FD INC COM(NUV) | 20,000 | 20,000 | 0 | 181,200 | 179,800 | 0.14% | -1,400 |
| JPMORGAN EQUITY PREMIUM INCOME ETF EQUITY PREMIUM | 4,225 | 4,225 | 0 | 241,839 | 239,473 | 0.18% | -2,366 |
| INVESCO MUNICIPAL TRUST COM | 20,000 | 20,000 | 0 | 193,000 | 190,400 | 0.14% | -2,600 |
| ONDAS INC COM NEW(ONDS) | 10,005 | 10,005 | 0 | 97,649 | 90,445 | 0.07% | -7,204 |
| REGENERON PHARMACEUTICALS COM(REGN) | 797 | 785 | -12 | 615,180 | 606,522 | 0.46% | -8,658 |
| EMERSON ELEC CO COM(EMR) | 5,300 | 5,300 | 0 | 703,416 | 694,406 | 0.53% | -9,010 |
| PUTNAM MASTER INTER INCOME TR SH BEN INT | 147,063 | 147,063 | 0 | 491,190 | 480,896 | 0.36% | -10,294 |
| KOPIN CORP COM | 114,975 | 114,575 | -400 | 269,042 | 257,793 | 0.20% | -11,249 |
| STATE STREET SPDR PORTFOLIO S&P 500 ETF ST STR P500ETF | 3,200 | 3,180 | -20 | 256,704 | 243,397 | 0.18% | -13,307 |
| APPLE INC COM(AAPL) | 1,529 | 1,529 | 0 | 415,674 | 388,044 | 0.29% | -27,630 |
| NIKE INC CL B(NKE) | 3,885 | 3,960 | +75 | 247,513 | 209,167 | 0.16% | -38,346 |
| EXAGEN INC COM | 13,430 | 13,330 | -100 | 81,654 | 39,990 | 0.03% | -41,664 |
| NUVEEN N Y MUN VALUE FD COM | 213,727 | 213,727 | 0 | 1,830,358 | 1,784,620 | 1.35% | -45,738 |
| MFS INTER INCOME TR SH BEN INT | 18,750 | 0 | -18,750 | 48,938 | 0 | — | -48,938 |
| BTQ TECHNOLOGIES CORP COM | 10,570 | 0 | -10,570 | 54,118 | 0 | — | -54,118 |
| HERCULES CAPITAL INC COM(HCXY) | 14,767 | 15,060 | +293 | 277,917 | 222,450 | 0.17% | -55,467 |
| NVIDIA CORPORATION COM(NVDA) | 5,223 | 5,223 | 0 | 974,090 | 910,891 | 0.69% | -63,199 |
| ASURE SOFTWARE INC COM | 89,235 | 89,635 | +400 | 840,594 | 770,861 | 0.58% | -69,733 |
| ABBVIE INC COM(ABBV) | 5,230 | 5,170 | -60 | 1,195,003 | 1,124,423 | 0.85% | -70,580 |
| BACKBLAZE INC COM CL A | 71,350 | 72,150 | +800 | 332,491 | 248,917 | 0.19% | -83,574 |
| AIRBNB INC COM CL A | 8,950 | 8,950 | 0 | 1,214,694 | 1,130,206 | 0.86% | -84,488 |
| BERKSHIRE HATHAWAY INC DEL CL B NEW | 3,350 | 3,300 | -50 | 1,683,877 | 1,581,360 | 1.20% | -102,517 |
| BIOLIFE SOLUTIONS INC COM NEW(BLFS) | 22,955 | 23,155 | +200 | 555,052 | 441,797 | 0.33% | -113,255 |
| SEABRIDGE GOLD INC COM(SA) | 95,990 | 95,990 | 0 | 2,840,344 | 2,720,356 | 2.06% | -119,988 |
| STATE STREET SPDR S&P 500 ETF(SPY) | 1,720 | 1,605 | -115 | 1,172,902 | 1,043,795 | 0.79% | -129,107 |
| GOLUB CAP BDC INC COM(GBDC) | 23,680 | 14,680 | -9,000 | 321,338 | 185,848 | 0.14% | -135,490 |
| META PLATFORMS INC CL A(META) | 1,700 | 1,700 | 0 | 1,122,153 | 972,621 | 0.74% | -149,532 |
| AXCELIS TECHNOLOGIES INC COM NEW | 15,895 | 12,095 | -3,800 | 1,277,004 | 1,125,802 | 0.85% | -151,202 |
| AQUESTIVE THERAPEUTICS INC COM | 42,160 | 25,565 | -16,595 | 272,354 | 106,094 | 0.08% | -166,260 |
| INTERNATIONAL BUSINESS MACHS COM(IBM) | 1,627 | 1,283 | -344 | 481,934 | 310,986 | 0.24% | -170,948 |
| TETRA TECHNOLOGIES INC DEL COM(TTI) | 43,975 | 26,410 | -17,565 | 412,046 | 225,013 | 0.17% | -187,033 |
| BLACKSTONE INC COM(BX) | 14,800 | 18,150 | +3,350 | 2,281,272 | 2,087,068 | 1.58% | -194,204 |
| DOUBLEVERIFY HLDGS INC COM(DV) | 102,910 | 102,910 | 0 | 1,177,290 | 977,645 | 0.74% | -199,645 |
| TRIPLE FLAG PRECIOUS METAL COM(TFPM) | 6,089 | 0 | -6,089 | 202,277 | 0 | — | -202,277 |
| JPMORGAN CHASE & CO. COM(JPM) | 660 | 0 | -660 | 212,665 | 0 | — | -212,665 |
| FIDELITY NATL INFORMATION SVCS COM(FIS) | 3,224 | 0 | -3,224 | 214,267 | 0 | — | -214,267 |
| AFLAC INC COM(AFL) | 1,950 | 0 | -1,950 | 215,027 | 0 | — | -215,027 |
| DATA I O CORP COM | 356,850 | 356,850 | 0 | 1,131,215 | 902,830 | 0.68% | -228,385 |
| MESOBLAST LTD SPONS ADR(MESO) | 87,575 | 87,075 | -500 | 1,579,853 | 1,339,213 | 1.01% | -240,640 |
| PAR TECHNOLOGY CORP COM | 19,815 | 35,775 | +15,960 | 718,888 | 476,880 | 0.36% | -242,008 |
| WEBSTER FINL CORP COM(WBS) | 4,180 | 0 | -4,180 | 263,089 | 0 | — | -263,089 |
| FIRST AMERN FINL CORP COM(FAF) | 4,300 | 0 | -4,300 | 264,192 | 0 | — | -264,192 |
| BARRETT BUSINESS SVCS INC COM | 8,800 | 0 | -8,800 | 318,648 | 0 | — | -318,648 |
| SONY GROUP CORP SPONSORED ADR(SONY) | 68,500 | 68,500 | 0 | 1,753,600 | 1,417,950 | 1.07% | -335,650 |
| AUTOMATIC DATA PROCESSING INC COM | 6,300 | 6,300 | 0 | 1,620,549 | 1,280,034 | 0.97% | -340,515 |
| GLOBAL PMTS INC(GPN) | 5,115 | 0 | -5,115 | 395,901 | 0 | — | -395,901 |
| FIRST BANCORP CORPORATION COM NEW(FBP) | 44,900 | 23,500 | -21,400 | 930,777 | 501,960 | 0.38% | -428,817 |
| ELECTROVAYA INC COM NEW | 349,861 | 295,356 | -54,505 | 2,763,902 | 2,298,667 | 1.74% | -465,235 |
| ALPHABET INC CAP STK CL A(GOOG) | 23,170 | 23,170 | 0 | 7,252,210 | 6,662,765 | 5.05% | -589,445 |
| ALPHABET INC CAP STK CL C(GOOG) | 22,554 | 22,554 | 0 | 7,077,445 | 6,469,840 | 4.90% | -607,605 |
| INVESCO QQQ TRUST SERIES I | 1,870 | 925 | -945 | 1,148,760 | 533,891 | 0.40% | -614,869 |
| FIDELITY NATL FINL INC COM SHS(FNF) | 20,321 | 9,168 | -11,153 | 1,109,323 | 425,211 | 0.32% | -684,112 |
| POPULAR INC COM NEW(BPOP) | 11,850 | 5,500 | -6,350 | 1,475,562 | 737,935 | 0.56% | -737,627 |
| COHU INC COM(COHU) | 38,300 | 0 | -38,300 | 891,241 | 0 | — | -891,241 |
| ALKAMI TECHNOLOGY INC COM(ALKT) | 127,685 | 127,685 | 0 | 2,945,693 | 2,000,823 | 1.52% | -944,870 |
| MOODYS CORP COM(MCO) | 13,600 | 13,600 | 0 | 6,947,560 | 5,933,000 | 4.49% | -1,014,560 |
| THOMSON REUTERS CORP COM | 24,948 | 24,774 | -174 | 3,296,510 | 2,229,164 | 1.69% | -1,067,346 |