SEC Form 13F

Penbrook Management LLC 13F Holdings

Inspect Penbrook Management LLC's 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-07-24T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-07-24
Reported value
$156,777,217
Positions
101

Disclosed positions

NOVO-NORDISK A S ADRNVOADR$15,158,628316,200SHNone
AMAZON COM INCAMZNStock$12,336,47851,760SHNone
ALPHABET INC CAP STK CL AGOOGLStock$8,280,26223,170SHNone
MICROSOFT CORPMSFTStock$8,176,59821,920SHNone
ALPHABET INC CAP STK CL CGOOGStock$7,969,00422,554SHNone
MOODYS CORPMCOStock$6,159,71213,600SHNone
ELECTROVAYA INCELVAStock$3,428,818326,231SHNone
CRYOPORT INC COM PAR $0.001CYRXStock$3,181,997202,675SHNone
VIEMED HEALTHCARE INCVMDStock$3,159,829277,178SHNone
MARVELL TECHNOLOGY INCMRVLStock$2,898,4699,730SHNone
PHOTRONICS INCPLABStock$2,896,95989,055SHNone
SEABRIDGE GOLD INCSAStock$2,854,952110,915SHNone
EXTREME NETWORKS INCEXTRStock$2,719,88984,025SHNone
PLANET LABS PBC COM CL APLStock$2,710,59781,817SHNone
PROTHENA CORP PLC SHSPRTAStock$2,660,138271,720SHNone
ALKAMI TECHNOLOGY INCALKTStock$2,547,400140,585SHNone
ALLOT LTD SHSALLTStock$2,436,360275,295SHNone
CISCO SYS INCCSCOStock$2,155,39118,350SHNone
BLACKSTONE INCBXStock$2,135,71018,150SHNone
MAGNITE INCMGNIStock$2,126,519112,040SHNone
AXCELIS TECHNOLOGIES INCACLSStock$2,064,05710,895SHNone
CURIOSITYSTREAM INC COM CL ACURIStock$2,034,368764,800SHNone
THOMSON REUTERS CORPTRIStock$1,990,82224,381SHNone
NUVEEN N Y MUN VALUE FDNNYCEF$1,867,973213,727SHNone
VERMILION ENERGY INCVETStock$1,850,514197,825SHNone
TARGA RES CORPTRGPStock$1,848,0206,892SHNone
BERKSHIRE HATHAWAY INC DEL CL B NEWBRK.BStock$1,646,2833,290SHNone
BAYTEX ENERGY CORPBTEStock$1,597,400399,350SHNone
ENERGY TRANSFER L P COM UT LTD PTNETStock$1,424,22974,489SHNone
WILLIAMS COS INCWMBStock$1,422,12419,130SHNone
AUTOMATIC DATA PROCESSING INCADPStock$1,410,8856,300SHNone
DATA I O CORPDAIOStock$1,402,049355,850SHNone
SONY GROUP CORP SPONSORED ADRSONYADR$1,374,11068,500SHNone
ABBVIE INCABBVStock$1,296,4495,152SHNone
VERIZON COMMUNICATIONS INCVZStock$1,288,15230,424SHNone
AIRBNB INC COM CL AABNBStock$1,280,7458,950SHNone
STATE STREET SPDR S&P 500 ETFSPYETF$1,198,5651,605SHNone
MESOBLAST LTD SPONS ADRMESOADR$1,178,12487,075SHNone
HESS MIDSTREAM LP CL A SHSHESMStock$1,130,06830,055SHNone
BIOLIFE SOLUTIONS INCBLFSStock$1,121,26939,705SHNone
DOUBLEVERIFY HLDGS INCDVStock$1,112,834102,660SHNone
USA COMPRESSION PARTNERS LP COM UNIT LTDPARUSACStock$1,082,99241,038SHNone
NPK INTERNATIONAL INC COM SHSNPKIStock$1,079,09567,825SHNone
NVIDIA CORPORATIONNVDAStock$1,065,0795,323SHNone
ONEOK INCOKEStock$983,29111,310SHNone
META PLATFORMS INC CL AMETAStock$957,5931,700SHNone
KULICKE & SOFFA INDS INCKLICStock$949,6967,100SHNone
PAR TECHNOLOGY CORPPARStock$936,49953,760SHNone
POPULAR INC COM NEWBPOPStock$870,1545,300SHNone
NOVARTIS AG SPONSORED ADRNVSADR$868,2285,540SHNone

Largest 50 positions by reported value; the filing may contain more positions.

How amendments affect these holdings

This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 0 positions lack a resolved ticker and 0 positions are put or call entries.

A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.

Quarter end and public filing date

Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.