Penbrook Management LLC Portfolio Holdings

Penbrook Management LLC

  • $135 Million
  • Q3 2025

Penbrook Management LLC has filed its 13F form on October 22, 2025 for Q3 2025 where it was disclosed a total value porftolio of $135 Million distributed in 104 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Novo Nordisk A S with a value of $17.3M, Microsoft Corp with a value of $12.6M, Amazon Com Inc with a value of $11.4M, Moodys Corp with a value of $6.5M, and Alphabet Inc. with a value of $5.63M.

Examining the 13F form we can see an increase of $9.63M in the current position value, from $125M to 135M.

Below you can find more details about Penbrook Management LLC portfolio as well as his latest detailed transactions.

Portfolio value $135 Million
Technology: $35.1 Million
Healthcare: $22.5 Million
Financial Services: $21.2 Million
Communication Services: $16.5 Million
Consumer Cyclical: $12.7 Million
Energy: $11.6 Million
Industrials: $8.69 Million
ETFs: $3.86 Million
Other: $2.71 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$109B
$17.3 Million 12.81% of portfolio
311,600
Q3 2025 Added 0.06%
$3.78T
$12.6 Million 9.33% of portfolio
24,305
Q3 2025 Reduced 2.7%
$2.39T
$11.4 Million 8.42% of portfolio
51,740
Q3 2025 Added 0.75%
$87.8B
$6.5 Million 4.82% of portfolio
13,650
Q2 2024 Reduced 0.73%
$1.65T
$5.63 Million 4.17% of portfolio
23,170
Q1 2024 Added 0.3%
$1.74T
$5.53 Million 4.1% of portfolio
22,720
Q3 2025 Reduced 8.09%
$2.84B
$4.08 Million 3.02% of portfolio
314,220
Q3 2025 Reduced 7.0%
$579M
$3.51 Million 2.6% of portfolio
116,250
Q3 2025 Reduced 7.92%
$1.86B
$3.08 Million 2.28% of portfolio
124,140
Q3 2025 Added 219.99%
$1.3B
$2.56 Million 1.89% of portfolio
111,380
Q3 2025 Added 4.65%
$98.1B
$2.53 Million 1.87% of portfolio
14,800
Q3 2025 Reduced 0.67%
$1.91B
$2.33 Million 1.73% of portfolio
96,545
Q2 2025 Reduced 2.67%
$36B
$1.97 Million 1.46% of portfolio
68,500
Q4 2024 Added 389.29%
$104B
$1.85 Million 1.37% of portfolio
6,300
Q2 2023 Reduced 0.6%
$232M
$1.85 Million 1.37% of portfolio
348,700
Q3 2025 Added 358.21%
$244M
$1.81 Million 1.34% of portfolio
272,328
Q3 2025 Added 51.28%
$662B
$1.7 Million 1.26% of portfolio
3,375
Q3 2025 Added 8.87%
$2.69B
$1.65 Million 1.22% of portfolio
16,895
Q2 2025 Reduced 13.98%
$8.39B
$1.59 Million 1.18% of portfolio
12,500
Q3 2025 Reduced 4.94%
$39.2B
$1.49 Million 1.11% of portfolio
8,911
Q3 2025 Reduced 26.97%
$172B
$1.46 Million 1.08% of portfolio
33,235
Q3 2025 Added 4.07%
$16.1B
$1.44 Million 1.07% of portfolio
23,821
Q3 2025 Reduced 8.45%
$1.47B
$1.4 Million 1.04% of portfolio
179,575
Q3 2025 Reduced 0.94%
$52.5B
$1.4 Million 1.04% of portfolio
81,594
Q3 2025 Reduced 0.91%
$32.9B
$1.29 Million 0.96% of portfolio
18,200
Q3 2025 Reduced 5.94%
$319B
$1.26 Million 0.93% of portfolio
18,350
Q4 2024 Reduced 5.41%
$1.37T
$1.25 Million 0.92% of portfolio
1,700
Q4 2024 Reduced 5.56%
$74.3B
$1.22 Million 0.9% of portfolio
19,280
Q3 2025 Reduced 2.28%
$414B
$1.22 Million 0.9% of portfolio
5,273
Q3 2024 Reduced 1.86%
$0
$1.2 Million 0.89% of portfolio
1,795
Q3 2025 Reduced 6.27%
$24M
$1.18 Million 0.87% of portfolio
352,750
Q3 2025 Added 0.86%
$0
$1.17 Million 0.86% of portfolio
1,945
Q2 2025 Reduced 4.89%
$3.62B
$1.16 Million 0.86% of portfolio
52,600
Q2 2025 Reduced 3.66%
$46.9B
$1.07 Million 0.8% of portfolio
8,850
Q4 2024 Reduced 4.32%
$1.07B
$1.01 Million 0.75% of portfolio
49,500
Q3 2025 Added 27.58%
$465B
$974,000 0.72% of portfolio
5,223
Q1 2025 New
$2.33B
$932,000 0.69% of portfolio
38,838
Q2 2025 Reduced 1.62%
$31.5B
$832,000 0.62% of portfolio
11,410
Q3 2025 Reduced 0.87%
$73.7B
$818,000 0.61% of portfolio
9,740
Q3 2025 New
$1.47B
$795,000 0.59% of portfolio
23,030
Q1 2025 Reduced 13.52%
$162M
$738,000 0.55% of portfolio
90,660
Q3 2025 Added 1.12%
$283B
$719,000 0.53% of portfolio
5,610
Q2 2025 Reduced 2.6%
$75.4B
$708,000 0.52% of portfolio
5,400
Q4 2024 Reduced 6.9%
$270B
$672,000 0.5% of portfolio
9,400
Q2 2025 Reduced 5.05%
$5.65B
$660,000 0.49% of portfolio
17,945
Q3 2025 Added 53.18%
$1.88B
$618,000 0.46% of portfolio
28,420
Q2 2025 Reduced 25.54%
$1.03B
$590,000 0.44% of portfolio
23,155
Q2 2025 Reduced 23.89%
$15B
$573,000 0.42% of portfolio
14,600
Q3 2025 Added 25.86%
$10.1B
$539,000 0.4% of portfolio
14,340
Q1 2025 Reduced 2.05%

Summary

  • Portfolio
  • No. of Stocks 104
  • Current Value $135 Million
  • Prior Value $125 Million
  • Filing
  • Period Q3 2025
  • Filing Date October 22, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 11 stocks
  • Additional Purchases 19 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 27 stocks
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