First Pacific Advisors's CMCSA Position Overview
First Pacific Advisors (via First Pacific Advisors, Lp) currently holds 8.4 M shares of Comcast Corporation (CMCSA) worth $251.07 M, representing 3.31% of the portfolio. First purchased in 2017-Q4, this long-term strategic position has been held for 33 quarters.
Based on 13F filings, First Pacific Advisors has maintained a strategic position in CMCSA, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2018, adding 11.58 M shares. Largest reduction occurred in Q4 2025, reducing 2.84 M shares.
Analysis based on 13F filings available since 2013 Q2
First Pacific Advisors's Comcast Corporation (CMCSA) Holding Value Over Time
Track share changes against reported price movement
Quarterly Comcast Corporation (CMCSA) Trades by First Pacific Advisors
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -2.84 M | Reduce 25.26% | 8.4 M | $29.89 |
| Q3 2025 | +147,169 | Add 1.33% | 11.24 M | $31.42 |
| Q2 2025 | +134,919 | Add 1.23% | 11.09 M | $35.69 |
| Q1 2025 | +88,177 | Add 0.81% | 10.96 M | $36.90 |
| Q4 2024 | +62,829 | Add 0.58% | 10.87 M | $37.53 |
| Q3 2024 | -12,375 | Reduce 0.11% | 10.81 M | $41.77 |
| Q2 2024 | +219,894 | Add 2.07% | 10.82 M | $39.16 |
| Q1 2024 | +36,874 | Add 0.35% | 10.6 M | $43.35 |
| Q4 2023 | +143,373 | Add 1.38% | 10.56 M | $43.85 |
| Q3 2023 | -176,487 | Reduce 1.67% | 10.42 M | $44.34 |
| Q2 2023 | -377,781 | Reduce 3.44% | 10.59 M | $41.55 |
| Q1 2023 | -246,203 | Reduce 2.19% | 10.97 M | $37.91 |
| Q4 2022 | -139,948 | Reduce 1.23% | 11.22 M | $34.97 |
| Q3 2022 | +87,523 | Add 0.78% | 11.36 M | $29.33 |
| Q2 2022 | +272,776 | Add 2.48% | 11.27 M | $39.24 |
| Q1 2022 | +329,984 | Add 3.09% | 11 M | $46.82 |
| Q4 2021 | +1.48 M | Add 16.05% | 10.67 M | $50.33 |
| Q3 2021 | -241,366 | Reduce 2.56% | 9.19 M | $55.93 |
| Q2 2021 | -75,835 | Reduce 0.80% | 9.43 M | $57.02 |
| Q1 2021 | -359,707 | Reduce 3.64% | 9.51 M | $54.11 |
| Q4 2020 | -712,820 | Reduce 6.74% | 9.87 M | $52.40 |
| Q3 2020 | -1.2 M | Reduce 10.19% | 10.58 M | $46.26 |
| Q2 2020 | -585,166 | Reduce 4.73% | 11.78 M | $38.98 |
| Q1 2020 | +1.96 M | Add 18.84% | 12.37 M | $34.38 |
| Q4 2019 | -96,971 | Reduce 0.92% | 10.41 M | $44.97 |
| Q3 2019 | -1.08 M | Reduce 9.28% | 10.5 M | $45.08 |
| Q2 2019 | -857,885 | Reduce 6.90% | 11.58 M | $42.28 |
| Q1 2019 | -59,328 | Reduce 0.47% | 12.44 M | $39.98 |
| Q4 2018 | +296,521 | Add 2.43% | 12.5 M | $34.05 |
| Q3 2018 | +590,059 | Add 5.08% | 12.2 M | $35.41 |
| Q2 2018 | +11.58 M | Add 34046.19% | 11.61 M | $32.81 |
| Q1 2018 | -11,000 | Reduce 24.44% | 34,000 | $34.18 |
| Q4 2017 | +45,000 | New Buy | 45,000 | $40.04 |
First Pacific Advisors's Comcast Corporation Investment FAQs
First Pacific Advisors first purchased Comcast Corporation (CMCSA) in Q4 2017, acquiring 45,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
First Pacific Advisors has held Comcast Corporation (CMCSA) for 33 quarters since Q4 2017.
First Pacific Advisors's largest addition to Comcast Corporation (CMCSA) was in Q2 2018, adding 11,609,705 shares worth $380.91 M.
According to the latest 13F filing for Q4 2025, First Pacific Advisors's firm, First Pacific Advisors, Lp, owns 8,399,831 shares of Comcast Corporation (CMCSA), valued at approximately $251.07 M.
As of the Q4 2025 filing, Comcast Corporation (CMCSA) represents approximately 3.31% of First Pacific Advisors's publicly disclosed stock portfolio, making it one of their key holdings.
First Pacific Advisors's peak holding in Comcast Corporation (CMCSA) was 12,496,285 shares, as reported at the end of Q4 2018.