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Funds / Penbrook Management LLC
Institutional Fund

Penbrook Management LLC

New York, NYCIK 13810556 filings on record

Portfolio Value
$132.06M
Q1 2026
Holdings
93
Reported positions
New Buys
8
Opened this quarter
QoQ Change
-8.9%
from $144.98M

Portfolio Value Trend

Reported 13F value by quarter

Portfolio value trend — upgrade to see history

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Top Allocations

Largest positions by weight

  • Novo-Nordisk A S8.8%
  • Amazon Com Inc8.2%
  • Microsoft Corp6.2%
  • Alphabet Inc5.0%
  • Alphabet Inc4.9%
  • Moodys Corp4.5%
  • Other62.4%

Portfolio Holdings

93 positions · Q1 2026

#SecuritySharesValue% Port.Δ SharesActivity
1Novo-Nordisk A S316.2K$11.62M8.8%200Reduced
2Amazon Com Inc51.8K$10.78M8.2%0Held
3Microsoft Corp22.2K$8.23M6.2%505Reduced
4Alphabet Inc23.2K$6.66M5.0%0Held
5Alphabet Inc22.6K$6.47M4.9%0Held
6Moodys Corp13.6K$5.93M4.5%0Held
7Photronics Inc96.7K$3.91M3.0%13.9KReduced
8Planet Labs Pbc105.9K$2.96M2.2%189.4KReduced
9Aehr Test Sys79.5K$2.95M2.2%35.4KReduced
10Seabridge Gold Inc96.0K$2.72M2.1%0Held

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