Parthenon LLC Portfolio Holdings

Parthenon LLC

  • $887 Million
  • Q3 2025

Parthenon LLC has filed its 13F form on October 31, 2025 for Q3 2025 where it was disclosed a total value porftolio of $887 Million distributed in 129 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $120M, Berkshire Hathaway Inc Class B with a value of $69.5M, Meta Platforms, Inc. with a value of $51M, Alphabet Inc. with a value of $39.1M, and Apple Inc. with a value of $33.5M.

Examining the 13F form we can see an increase of $28.2M in the current position value, from $859M to 887M.

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

Portfolio value $887 Million
Technology: $200 Million
Financial Services: $134 Million
Communication Services: $132 Million
Healthcare: $104 Million
Consumer Defensive: $96.2 Million
Industrials: $95.6 Million
Consumer Cyclical: $54.8 Million
ETFs: $44.2 Million
Other: $25.4 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$0
$2.9 Million 0.33% of portfolio
32,993
Q2 2025 Reduced 0.6%
$131M
$2.52 Million 0.28% of portfolio
720,240
Q3 2025 Added 64.39%
$78.9B
$2.21 Million 0.25% of portfolio
31,709
Q3 2025 Added 17.08%
$62.5B
$2.2 Million 0.25% of portfolio
27,486
Q1 2023 Reduced 2.29%
$273B
$2.09 Million 0.24% of portfolio
7,408
Q3 2025 Reduced 12.01%
$0
$1.93 Million 0.22% of portfolio
2,887
Q3 2025 Reduced 1.7%
$695B
$1.99 Million 0.22% of portfolio
7,073
Q3 2025 Reduced 0.7%
$302B
$1.82 Million 0.21% of portfolio
11,719
Q1 2025 Added 0.15%
$0
$1.84 Million 0.21% of portfolio
5,592
Q3 2025 Added 4.7%
$281M
$1.82 Million 0.2% of portfolio
150,673
Q2 2025 Added 19.89%
$0
$1.79 Million 0.2% of portfolio
22,400
Q4 2024 Reduced 3.45%
$2.99B
$1.72 Million 0.19% of portfolio
30,255
Q3 2025 Reduced 6.63%
$0
$1.47 Million 0.17% of portfolio
2,204
Q3 2025 Reduced 0.99%
$69.3B
$1.54 Million 0.17% of portfolio
31,966
Q2 2025 Reduced 6.58%
$107B
$1.38 Million 0.16% of portfolio
4,700
Q3 2017 New
$5.76B
$1.44 Million 0.16% of portfolio
11,808
Q3 2025 Reduced 0.84%
$88.6M
$1.46 Million 0.16% of portfolio
392,284
Q4 2024 Added 7.1%
$127M
$1.31 Million 0.15% of portfolio
134,316
Q2 2024 Added 6.54%
$411B
$1.21 Million 0.14% of portfolio
1,303
Q3 2025 Added 3.99%
$89.6B
$1.25 Million 0.14% of portfolio
8,037
Q2 2025 Reduced 0.01%
$0
$1.24 Million 0.14% of portfolio
17,328
Q3 2025 Reduced 5.84%
$138B
$1.27 Million 0.14% of portfolio
49,780
Q3 2025 Reduced 47.06%
$0
$1.15 Million 0.13% of portfolio
4,747
Q2 2025 Reduced 2.06%
$191B
$1.14 Million 0.13% of portfolio
1,675
Q3 2021 Reduced 1.47%
$141B
$1.03 Million 0.12% of portfolio
10,509
Q3 2025 Reduced 19.98%
$14.8M
$922,000 0.1% of portfolio
217,053
Q4 2022 Reduced 0.46%
$0
$900,000 0.1% of portfolio
9,323
Q3 2025 Reduced 4.31%
$39.7B
$851,000 0.1% of portfolio
5,604
Q4 2020 Added 8.52%
$65.3B
$780,000 0.09% of portfolio
1,707
Q3 2025 Added 1.73%
$0
$723,000 0.08% of portfolio
1,980
Q4 2024 Reduced 3.88%
$519B
$707,000 0.08% of portfolio
1,243
Q3 2024 Added 35.4%
$146B
$746,000 0.08% of portfolio
2,971
Q4 2024 Reduced 21.21%
$0
$587,000 0.07% of portfolio
6,174
Q1 2025 Added 5.11%
$0
$620,000 0.07% of portfolio
5,136
Q4 2024 Reduced 21.18%
$154B
$533,000 0.06% of portfolio
1,425
Q3 2024 Added 18.75%
$551B
$567,000 0.06% of portfolio
1,663
Q2 2025 Added 2.84%
$175B
$511,000 0.06% of portfolio
18,098
Q4 2024 Added 3.43%
$80.8B
$560,000 0.06% of portfolio
2,538
Q2 2025 Added 1.52%
$2.59T
$524,000 0.06% of portfolio
2,390
Q3 2025 Added 10.14%
$24.5B
$474,000 0.05% of portfolio
3,000
Q1 2023 Reduced 7.21%
$29.7B
$434,000 0.05% of portfolio
2,000
Q2 2023 New
$0
$436,000 0.05% of portfolio
1,550
Q3 2025 Reduced 6.06%
$58.7B
$416,000 0.05% of portfolio
9,112
Q2 2025 Reduced 0.47%
$260B
$406,000 0.05% of portfolio
2,428
Q4 2024 Added 9.52%
$5.83B
$376,000 0.04% of portfolio
6,625
Q4 2024 Added 400.0%
$73.4B
$324,000 0.04% of portfolio
1,184
Q4 2023 Reduced 1.42%
$118B
$329,000 0.04% of portfolio
426
Q1 2024 New
$159B
$332,000 0.04% of portfolio
1,177
Q4 2023 Reduced 4.07%
$0
$335,000 0.04% of portfolio
6,276
Q4 2024 Added 8.66%

Summary

  • Portfolio
  • No. of Stocks 129
  • Current Value $887 Million
  • Prior Value $859 Million
  • Filing
  • Period Q3 2025
  • Filing Date October 31, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 4 stocks
  • Additional Purchases 20 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 52 stocks
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