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Penbrook Management Portfolio holdings
AUM
$157M
1-Year Est. Return
46.57%
This Fund
S&P 500
This Quarter
Est. Return
+5.36%
1 Year Est. Return
+46.57%
3 Year Est. Return
+102.93%
5 Year Est. Return
+150.44%
10 Year Est. Return
–
AUM
$145M
AUM Growth
+$1.75M
(+1.2%)
Cap. Flow
-$1.78M
Cap. Flow
% of AUM
-1.23%
Top 10 Holdings %
Top 10 Hldgs %
52.37%
Holding
109
New
5
Increased
17
Reduced
52
Closed
12
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
DoubleVerify
DV
|
+$1.14M |
| 2 |
Bristol-Myers Squibb
BMY
|
+$301K |
| 3 |
PAR Technology
PAR
|
+$255K |
| 4 |
ELVA
Electrovaya
ELVA
|
+$253K |
| 5 |
NVO
Novo Nordisk
NVO
|
+$245K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Microsoft
MSFT
|
+$779K |
| 2 |
Builders FirstSource
BLDR
|
+$332K |
| 3 |
Targa Resources
TRGP
|
+$317K |
| 4 |
Iris Energy
IREN
|
+$291K |
| 5 |
Planet Labs
PL
|
+$272K |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 23.64% |
| 2 | Healthcare | 16.29% |
| 3 | Communication Services | 13.6% |
| 4 | Financials | 11.92% |
| 5 | Industrials | 10.36% |
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Penbrook Management's Q4 2025 Portfolio in Review
As of Q4 2025, Penbrook Management held 109 positions worth $145M, up 1.2% from $143M the previous quarter. Its ten largest holdings account for 52% of the portfolio.
Penbrook Management's Q4 2025 filing shows 5 new, 17 increased, 52 reduced and 12 closed positions. Its largest new stake was DoubleVerify: 102,910 shares worth $1.18M. The largest sale was Microsoft, an estimated $779K.
By sector, the portfolio is most concentrated in Technology at 24% of assets, down from 26% a quarter earlier, followed by Healthcare and Communication Services.
- Penbrook Management's largest Q4 2025 buy was DoubleVerify: 102,910 shares worth $1.18M.
- Penbrook Management added most to PAR Technology in Q4 2025, an estimated $255K increase.
- Penbrook Management's biggest Q4 2025 reduction was Microsoft, cutting an estimated $779K.
- Penbrook Management fully exited Builders FirstSource in Q4 2025, selling an estimated $332K.
- Penbrook Management's ten largest holdings make up 52% of its $145M portfolio in Q4 2025.
- Penbrook Management opened 5 new positions and closed 12 in Q4 2025.
- Penbrook Management's portfolio value rose 1.2% quarter-over-quarter to $145M.
Based on Penbrook Management's 13F filing for Q4 2025, filed 6 Jan 2026.