Penbrook Management LLC: 13F holdings

CIK 13810552026Q2

Positions101
Reported value$156.8m
Filed2026-07-23

Top 10 holdings

SecuritySharesValueWeight
NVO NOVO-NORDISK A S ADR316,200$15.2m9.7%
AMZN AMAZON COM INC51,760$12.3m7.9%
GOOGL ALPHABET INC CAP STK CL A23,170$8.3m5.3%
MSFT MICROSOFT CORP21,920$8.2m5.2%
GOOG ALPHABET INC CAP STK CL C22,554$8.0m5.1%
MCO MOODYS CORP13,600$6.2m3.9%
ELECTROVAYA INC326,231$3.4m2.2%
CYRX CRYOPORT INC COM PAR $0.001202,675$3.2m2.0%
VIEMED HEALTHCARE INC277,178$3.2m2.0%
MRVL MARVELL TECHNOLOGY INC9,730$2.9m1.8%

Get the full book

import finzdata as yf
yf.Client().manager_holdings(cik="1381055")

Every position, quarter by quarter since 2013, with adds, trims and exits, on the look-back bundles.

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