Fund HoldingsPenbrook Management LLC

Total Portfolio Value
$137.97M
Total Bought
$9.40M
Total Sold
$11.58M
Net Transaction
-$2.18M
Filing Period:
Securities
SharesValue ($K)
Q1 2023
Q2 2023
Change
Q1 2023
Q2 2023
Weight (%)
Change
THOMSON REUTERS CORP025,836+25,83603,4922.53%+3,492
AXCELIS TECHNOLOGIES INC47,31044,625-2,6856,3048,1815.93%+1,877
MICROSOFT CORP(MSFT)29,40829,073-3358,4789,9017.18%+1,422
AMAZON COM INC(AMZN)50,58050,58005,2246,5944.78%+1,369
PLANET LABS PBC CL A(PL)0396,075+396,07501,2750.92%+1,275
PHOTRONICS INC(PLAB)124,400122,400-2,0002,0633,1572.29%+1,094
VERMILION ENERGY INC(VET)180,750245,950+65,2002,3423,0712.23%+729
BUILDERS FIRSTSOURCE INC(BLDR)13,71813,325-3931,2181,8121.31%+594
MOODYS CORP(MCO)13,75013,75004,2084,7813.47%+573
SKYLINE CHAMPION CORPORATION(SKY)07,829+7,82905120.37%+512
MP MATERIALS CORP CL A(MP)021,725+21,72504970.36%+497
ALPHABET INC CAP STK CL C(GOOG)25,92025,92002,6963,1362.27%+440
QUIDELORTHO CORP05,240+5,24004340.31%+434
ALPHABET INC CAP STK CL A(GOOG)23,70023,70002,4582,8372.06%+378
KOPIN CORP(KOPN)300,400325,075+24,6753276990.51%+371
NOVO-NORDISK A S ADR(NVO)159,200158,600-60025,33525,66618.60%+331
REAVES UTIL INCOME FD SH BEN INT(UTG)010,450+10,45002870.21%+287
AT&T INC(T)017,430+17,43002780.20%+278
IDENTIV INC NEW107,874108,124+2506629090.66%+247
COHU INC(COHU)69,98569,98502,6872,9092.11%+222
PUBMATIC INC COM CL A47,01047,01006508590.62%+210
MESOBLAST LTD SPONS ADR255,650255,65008411,0000.72%+159
KULICKE & SOFFA INDS INC(KLIC)22,90022,90001,2071,3610.99%+155
META PLATFORMS INC CL A(META)1,8001,80003815170.37%+135
BERKSHIRE HATHAWAY INC DEL CL B NEW3,9873,98701,2311,3600.99%+129
POWER INTEGRATIONS INC(POWI)10,00010,00008469470.69%+100
BLACKSTONE INC(BX)19,42319,42301,7061,8061.31%+100
APPLE INC(AAPL)5,7615,336-4259501,0350.75%+85
SYNCHRONY FINANCIAL(SYF)27,15025,650-1,5007908700.63%+81
FORD MTR CO DEL(F)27,17527,17503424110.30%+69
SPDR S&P 500 ETF TRUST(SPY)2,4502,415-351,0031,0710.78%+68
LINCOLN EDL SVCS CORP(LINC)57,80557,80503273900.28%+62
FIRST BANCORP P R COM NEW(FBP)80,00079,800-2009149750.71%+62
POPULAR INC NEW(BPOP)20,92520,825-1001,2011,2600.91%+59
RANGE RES CORP(RRC)19,70019,70005215790.42%+58
HESS MIDSTREAM LP CL A SHS(HESM)32,43032,43009399950.72%+56
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER34,70034,70008659190.67%+54
MAMMOTH ENERGY SVCS INC81,30081,30003433930.28%+50
NOVARTIS AG SPONSORED ADR(NVS)5,4605,46005025510.40%+49
FISERV INC(FISV)4,4304,330-1005015460.40%+46
HERCULES CAPITAL INC(HCXY)18,03718,548+5112322750.20%+42
WILLIAMS COS INC(WMB)25,98024,980-1,0007768150.59%+39
FIDELITY NATIONAL FINANCIAL IN FNF GROUP(FNF)39,71939,619-1001,3871,4261.03%+39
MERCK & CO INC(MRK)4,2064,20604474850.35%+38
EXAGEN INC74,01074,01001802150.16%+35
SHELL PLC SPON ADS(SHEL)10,10010,10005816100.44%+29
BECTON DICKINSON & CO(BDX)1,8841,874-104664950.36%+28
DESIGNER BRANDS INC CL A19,34519,34501691950.14%+26
AFLAC INC(AFL)4,1004,10002652860.21%+22
EMERSON ELEC CO(EMR)5,8005,80005055240.38%+19
BIOLIFE SOLUTIONS INC NEW(BLFS)41,50041,50009039170.66%+15
CONOCOPHILLIPS(COP)3,1203,12003103230.23%+14
AIRBNB INC CL A3,5003,50004354490.33%+13
ANTERO MIDSTREAM CORP(AM)10,00010,00001051160.08%+11
NUVEEN PFD & INCOME SECS FD28,00030,000+2,0001811910.14%+11
TARGA RES CORP(TRGP)29,56728,467-1,1002,1572,1661.57%+9
VIEMED HEALTHCARE INC50,85050,85004914970.36%+6
ARES CAPITAL CORP(ARCC)10,54010,54001931980.14%+5
ENERGY TRANSFER L P UT LTD PTN(ET)22,11822,11802762810.20%+5
INVESCO S&P 500 EQUAL WEIGHT ENERGY ETF
S&P500 EQL ENR
10,61510,61507257260.53%+1
AXCELIS TECHNOLOGIES INC(Put)04,000+4,00001+1
PHOTRONICS INC(PLAB)(Put)05,000+5,000000
INTERNATIONAL BUSINESS MACHS(IBM)4,2004,100-1005515490.40%-2
INTELLICHECK INC NEW72,40072,40001811790.13%-2
NUVEEN MUN VALUE FD INC(NUV)20,00020,00001761740.13%-2
PUTNAM MASTER INTER INCOME TR SH BEN INT166,963166,96305315280.38%-3
MFS INTER INCOME TR SH BEN INT66,92966,129-8001851810.13%-4
DORCHESTER MINERALS LP UNIT(DMLP)14,00014,00004244190.30%-5
SONY GROUP CORPORATION SPONSORED ADR(SONY)14,00014,00001,2691,2610.91%-9
ISHARES BIOTECHNOLOGY ETF3,9903,99005155070.37%-9
INVESCO MUNICIPAL TRUST20,00020,00001981890.14%-10
CHEVRON CORP NEW(CVX)1,7001,70002772670.19%-10
CISCO SYS INC(CSCO)21,90021,90001,1451,1330.82%-12
CENOVUS ENERGY INC(CVE)28,80028,80005034890.35%-14
BARRETT BUSINESS SVCS INC5,5005,400-1004884710.34%-17
VERIZON COMMUNICATIONS INC(VZ)27,09127,716+6251,0541,0310.75%-23
AUTOMATIC DATA PROCESSING INC6,3386,300-381,4111,3851.00%-26
ONEOK INC NEW(OKE)14,83514,83509439160.66%-27
NUVVE HOLDING CORP128,635104,835-23,80090620.05%-28
WILEY JOHN & SONS INC CL A(WLY)5,9005,90002292010.15%-28
EDGIO INC386,370396,370+10,0003062670.19%-39
INVESCO QQQ TRUST SERIES I2,3301,905-4257487040.51%-44
DESKTOP METAL INC CL A22,6000-22,600520-52
NUVEEN N Y MUN VALUE FD213,727213,72701,8651,8061.31%-59
BARNES & NOBLE ED INC228,705228,70503482880.21%-59
FIRST AMERN FINL CORP(FAF)10,3508,950-1,4005765100.37%-66
ONCOCYTE CORP207,6750-207,675740-74
SEABRIDGE GOLD INC(SA)87,18086,780-4001,1291,0460.76%-83
CVS HEALTH CORP(CVS)12,34111,993-3489178290.60%-88
IMMERSION CORP50,58050,58004523580.26%-94
NAVIGATOR HLDGS LTD SHS(NVGS)98,15098,15001,3741,2770.93%-97
CHEGG INC27,76539,790+12,0254533530.26%-99
USA COMPRESSION PARTNERS LP(USAC)102,125102,12502,1582,0161.46%-142
REGENERON PHARMACEUTICALS(REGN)1,0721,022-508817340.53%-146
CRESCENT PT ENERGY CORP493,785493,78503,4813,3292.41%-152
ORION ENERGY SYS INC414,747414,74708426760.49%-166
ABBVIE INC(ABBV)5,7315,431-3009137320.53%-182
CRYOPORT INC PAR $0.00134,93034,93008386030.44%-236
DATA I O CORP347,250347,25001,7261,4901.08%-236
TELESIS BIO INC342,470363,770+21,3001,0625750.42%-487
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