Port Capital LLC Portfolio Holdings

Port Capital LLC

  • $1.93 Billion
  • Q3 2025

Port Capital LLC has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $1.93 Billion distributed in 84 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Amphenol Corp with a value of $133M, Teledyne Technologies Inc with a value of $114M, O Reilly Automotive Inc with a value of $105M, Rli Corp with a value of $100M, and Rbc Bearings Inc with a value of $90.5M.

Examining the 13F form we can see an increase of $42.8M in the current position value, from $1.89B to 1.93B.

Port Capital LLC is based out at Chicago, IL

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

Portfolio value $1.93 Billion
Financial Services: $608 Million
Industrials: $556 Million
Technology: $361 Million
Consumer Cyclical: $221 Million
Basic Materials: $105 Million
ETFs: $34 Million
Healthcare: $31.7 Million
Consumer Defensive: $6.53 Million
Other: $7.6 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$79.6B
$133 Million 6.91% of portfolio
1,078,749
Q3 2025 Reduced 7.94%
$23.5B
$114 Million 5.9% of portfolio
194,309
Q3 2025 Added 1.18%
$6.2B
$105 Million 5.43% of portfolio
972,592
Q3 2025 Added 0.24%
$2.87B
$100 Million 5.19% of portfolio
1,538,043
Q3 2025 Reduced 0.38%
$7.21B
$90.5 Million 4.68% of portfolio
367,848
Q3 2025 Added 0.91%
$9.56B
$85.8 Million 4.44% of portfolio
459,209
Q3 2025 Added 0.79%
$132B
$85.4 Million 4.42% of portfolio
345,935
Q3 2025 Reduced 0.08%
$44.4B
$85.1 Million 4.4% of portfolio
452,594
Q3 2025 Reduced 4.97%
$13.5B
$73.2 Million 3.79% of portfolio
861,083
Q3 2025 Added 1.01%
$7.37B
$70.2 Million 3.63% of portfolio
251,206
Q3 2025 Added 0.96%
$7.09B
$68 Million 3.52% of portfolio
406,210
Q3 2025 Added 0.95%
$9.78B
$64.3 Million 3.33% of portfolio
1,430,014
Q3 2025 Added 1.22%
$84.9B
$64 Million 3.31% of portfolio
379,956
Q3 2025 Added 0.13%
$107B
$63 Million 3.26% of portfolio
83,126
Q3 2025 Added 0.19%
$512B
$62.9 Million 3.26% of portfolio
110,579
Q3 2025 Added 0.17%
$34.2B
$59 Million 3.05% of portfolio
650,272
Q3 2025 Reduced 0.21%
$1.45B
$48.8 Million 2.53% of portfolio
98,118
Q3 2025 Reduced 9.29%
$8.94B
$46.6 Million 2.41% of portfolio
109,693
Q3 2025 Added 0.99%
$79.5B
$42.2 Million 2.19% of portfolio
337,120
Q3 2025 Added 0.28%
$533B
$38.4 Million 1.99% of portfolio
112,492
Q3 2025 Added 0.09%
$86.1B
$37 Million 1.92% of portfolio
106,868
Q3 2025 Added 0.23%
$6.09B
$36.7 Million 1.9% of portfolio
553,083
Q3 2025 Added 0.89%
$104B
$36.4 Million 1.88% of portfolio
123,979
Q3 2025 Added 0.29%
$4.69B
$34 Million 1.76% of portfolio
699,148
Q3 2025 Added 0.89%
$22.8B
$32.2 Million 1.67% of portfolio
343,450
Q3 2025 Added 0.37%
$47.7B
$32.1 Million 1.66% of portfolio
64,329
Q3 2025 Reduced 13.87%
$300B
$28.5 Million 1.48% of portfolio
82,659
Q3 2025 Reduced 2.9%
$159B
$23.3 Million 1.21% of portfolio
47,910
Q3 2025 New
$13.7B
$20.6 Million 1.07% of portfolio
485,805
Q3 2025 New
$12.4B
$17.9 Million 0.93% of portfolio
109,791
Q3 2025 Reduced 39.49%
$0
$16.8 Million 0.87% of portfolio
88,630
Q3 2025 Added 0.77%
$4.3T
$12.4 Million 0.64% of portfolio
48,852
Q3 2025 Reduced 0.91%
$0
$7.59 Million 0.39% of portfolio
11,392
Q3 2025 Reduced 0.24%
$3.78T
$5.82 Million 0.3% of portfolio
11,228
Q3 2025 Reduced 19.75%
$65.7B
$5.32 Million 0.28% of portfolio
66,589
Q3 2025 Reduced 2.03%
$1.74T
$3.96 Million 0.21% of portfolio
16,270
Q3 2025 Reduced 2.46%
$0
$3.33 Million 0.17% of portfolio
143,017
Q2 2025 Added 0.62%
$1.65T
$1.91 Million 0.1% of portfolio
7,864
Q3 2025 Reduced 5.98%
$4.52B
$1.73 Million 0.09% of portfolio
5,900
Q2 2025 Reduced 6.35%
$2.39T
$1.54 Million 0.08% of portfolio
7,010
Q3 2025 Reduced 4.65%
$65.3B
$1.44 Million 0.07% of portfolio
19,750
Q3 2025 Reduced 5.28%
$0
$1.15 Million 0.06% of portfolio
3,490
Q3 2025 Reduced 2.79%
$881B
$1.14 Million 0.06% of portfolio
3,627
Q3 2025 Reduced 3.43%
$0
$1.18 Million 0.06% of portfolio
9,933
Q3 2025 Added 0.04%
$0
$877,000 0.05% of portfolio
43,000
Q4 2023 Added 138.89%
$266B
$970,000 0.05% of portfolio
3,441
Q2 2025 Reduced 5.49%
$522B
$941,000 0.05% of portfolio
5,079
Q1 2025 Reduced 1.34%
$177B
$1.02 Million 0.05% of portfolio
5,234
Q1 2025 Reduced 22.0%
$0
$770,000 0.04% of portfolio
18,000
Q2 2020 New

Summary

  • Portfolio
  • No. of Stocks 84
  • Current Value $1.93 Billion
  • Prior Value $1.89 Billion
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 4 stocks
  • Additional Purchases 32 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 27 stocks
Track This Portfolio

Track Port Capital LLC Portfolio

Follow Port Capital LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Port Capital LLC, based on Form 13F filings with the SEC.

News

Stay updated on Port Capital LLC with notifications on news.

Choose your preferred platform and Sign Up 👇 Telegram Email