Bright Rock Capital Management, LLC Portfolio Holdings

Bright Rock Capital Management, LLC

  • $476 Million
  • Q4 2025

Bright Rock Capital Management, LLC has filed its 13F form on January 15, 2026 for Q4 2025 where it was disclosed a total value porftolio of $476 Million distributed in 77 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Microsoft Corp with a value of $32.5M, Alphabet Inc. with a value of $29M, Mastercard Inc with a value of $16.1M, Thermo Fisher Scientific Inc. with a value of $15.6M, and Apple Inc. with a value of $15M.

Examining the 13F form we can see an decrease of $7.7M in the current position value, from $484M to 476M.

Below you can find more details about Bright Rock Capital Management, LLC portfolio as well as his latest detailed transactions.

Portfolio value $476 Million
Technology: $107 Million
Healthcare: $69.7 Million
Financial Services: $65 Million
Consumer Cyclical: $50.7 Million
Communication Services: $42.8 Million
Industrials: $40.4 Million
Consumer Defensive: $38.5 Million
ETFs: $22.2 Million
Other: $39.9 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$3.78T
$32.5 Million 6.82% of portfolio
64,000
Q2 2025 Reduced 9.86%
$1.65T
$29 Million 6.1% of portfolio
105,000
Q4 2025 Reduced 19.23%
$512B
$16.1 Million 3.38% of portfolio
30,000
Q1 2025 Reduced 25.0%
$222B
$15.6 Million 3.28% of portfolio
27,500
Q2 2025 Added 189.47%
$4.3T
$15 Million 3.15% of portfolio
56,000
Q2 2025 Reduced 9.68%
$0
$14.6 Million 3.08% of portfolio
300,000
Q4 2020 New
$170B
$13.5 Million 2.84% of portfolio
92,500
Q2 2025 Added 15.63%
$123B
$13.3 Million 2.79% of portfolio
45,000
Q4 2024 Added 28.57%
$235B
$13.2 Million 2.77% of portfolio
142,000
Q1 2025 Added 26.79%
$41.2B
$12.6 Million 2.65% of portfolio
43,000
Q1 2025 Reduced 14.0%
$136B
$11.8 Million 2.48% of portfolio
53,500
Q2 2025 Added 28.92%
$167B
$11.5 Million 2.41% of portfolio
125,000
Q2 2025 New
$177B
$11.5 Million 2.41% of portfolio
59,000
Q1 2024 Added 34.09%
$132B
$10.3 Million 2.16% of portfolio
52,500
Q3 2024 Added 110.0%
$204B
$9.61 Million 2.02% of portfolio
65,000
Q1 2025 Added 44.44%
$168B
$9.43 Million 1.98% of portfolio
110,000
Q3 2024 Reduced 18.52%
$152B
$8.45 Million 1.77% of portfolio
35,000
Q4 2025 Added 25.0%
$182B
$8.07 Million 1.7% of portfolio
12,500
Q3 2024 Reduced 16.67%
$97.3B
$8.05 Million 1.69% of portfolio
95,000
Q2 2025 Added 18.75%
$593B
$7.7 Million 1.62% of portfolio
35,000
Q2 2025 New
$0
$7.6 Million 1.6% of portfolio
50,000
Q4 2025 New
$465B
$7.46 Million 1.57% of portfolio
40,000
Q4 2025 New
$16.4B
$7.19 Million 1.51% of portfolio
110,000
Q4 2025 Added 10.0%
$279B
$7.1 Million 1.49% of portfolio
69,000
Q2 2025 Reduced 30.3%
$172B
$6.97 Million 1.46% of portfolio
170,000
Q2 2023 New
$78.2B
$6.84 Million 1.44% of portfolio
21,000
Q4 2025 New
$9.78B
$6.65 Million 1.4% of portfolio
162,000
Q4 2025 Reduced 34.94%
$881B
$6.61 Million 1.39% of portfolio
22,000
Q1 2025 Reduced 40.54%
$55.6B
$6.42 Million 1.35% of portfolio
54,000
Q4 2025 New
$47.7B
$6.29 Million 1.32% of portfolio
14,000
Q3 2024 Added 16.67%
$533B
$5.94 Million 1.25% of portfolio
18,250
Q4 2023 Added 265.0%
$79.6B
$5.75 Million 1.21% of portfolio
43,000
Q3 2024 Reduced 36.76%
$1.37T
$4.88 Million 1.02% of portfolio
8,000
Q2 2025 Reduced 50.0%
$57.4B
$4.83 Million 1.01% of portfolio
7,000
Q3 2021 Reduced 22.22%
$52.4B
$4.8 Million 1.01% of portfolio
130,000
Q4 2025 Reduced 53.57%
$490B
$4.71 Million 0.99% of portfolio
40,000
Q2 2024 Added 42.86%
$35B
$4.66 Million 0.98% of portfolio
42,000
Q3 2024 Reduced 8.7%
$73.7B
$4.65 Million 0.98% of portfolio
18,000
Q4 2023 Reduced 12.2%
$65.7B
$4.65 Million 0.98% of portfolio
59,000
Q1 2025 Reduced 52.42%
$6.15B
$4.43 Million 0.93% of portfolio
80,000
Q1 2025 Reduced 17.95%
$23.2B
$4.11 Million 0.86% of portfolio
101,600
Q2 2025 Added 100.0%
$64.7B
$3.86 Million 0.81% of portfolio
35,000
Q4 2023 Added 75.0%
$35.8B
$3.79 Million 0.8% of portfolio
15,500
Q3 2020 Reduced 8.82%
$84.9B
$3.8 Million 0.8% of portfolio
25,000
Q4 2025 Reduced 44.44%
$37.6B
$3.78 Million 0.79% of portfolio
53,000
Q1 2023 Added 100.0%
$26.3B
$3.58 Million 0.75% of portfolio
20,000
Q1 2020 Reduced 7.83%
$44.4B
$3.38 Million 0.71% of portfolio
17,500
Q2 2024 Reduced 12.5%
$12B
$3.21 Million 0.68% of portfolio
19,600
Q4 2018 Reduced 11.31%
$28.7B
$2.93 Million 0.61% of portfolio
50,250
Q4 2020 Added 50.0%

Summary

  • Portfolio
  • No. of Stocks 77
  • Current Value $476 Million
  • Prior Value $484 Million
  • Filing
  • Period Q4 2025
  • Filing Date January 15, 2026
  • Form Type 13F-HR
  • Activity in Q4 2025
  • New Purchases 5 stocks
  • Additional Purchases 2 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 6 stocks
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