Chuck Akre's CSGP Position Overview
Chuck Akre (via Akre Capital Management LLC) currently holds 9.62 M shares of CoStar Group, Inc. (CSGP) worth $646.7 M, representing 7.09% of the portfolio. First purchased in 2019-Q4, this long-term strategic position has been held for 25 quarters.
Based on 13F filings, Chuck Akre has maintained a strategic position in CSGP, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2020, adding 5.17 M shares. Largest reduction occurred in Q2 2022, reducing 2.56 M shares.
Analysis based on 13F filings available since 2013 Q2
Chuck Akre's CoStar Group (CSGP) Holding Value Over Time
Track share changes against reported price movement
Quarterly CoStar Group (CSGP) Trades by Chuck Akre
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +311,320 | Add 3.35% | 9.62 M | $67.24 |
| Q3 2025 | -2,747 | Reduce 0.03% | 9.31 M | $84.37 |
| Q2 2025 | -4,360 | Reduce 0.05% | 9.31 M | $80.40 |
| Q1 2025 | -288 | Reduce 0.00% | 9.31 M | $79.23 |
| Q4 2024 | +379,787 | Add 4.25% | 9.31 M | $71.59 |
| Q3 2024 | +163,670 | Add 1.87% | 8.93 M | $75.44 |
| Q2 2024 | +1.51 M | Add 20.78% | 8.77 M | $74.14 |
| Q1 2024 | +5,957 | Add 0.08% | 7.26 M | $96.60 |
| Q4 2023 | +6,443 | Add 0.09% | 7.26 M | $87.39 |
| Q3 2023 | +137,796 | Add 1.94% | 7.25 M | $76.89 |
| Q2 2022 | -2.56 M | Reduce 26.44% | 7.11 M | $60.41 |
| Q1 2022 | -96,170 | Reduce 0.98% | 9.67 M | $66.61 |
| Q4 2021 | +1,350 | Add 0.01% | 9.76 M | $79.03 |
| Q3 2021 | -4,600 | Reduce 0.05% | 9.76 M | $86.06 |
| Q1 2021 | +107,990 | Add 1.12% | 9.77 M | $82.19 |
| Q4 2020 | +71,680 | Add 0.75% | 9.66 M | $92.43 |
| Q3 2020 | +34,400 | Add 0.36% | 9.59 M | $84.85 |
| Q2 2020 | +5.17 M | Add 117.96% | 9.55 M | $71.07 |
| Q1 2020 | +1.88 M | Add 75.32% | 4.38 M | $58.72 |
| Q4 2019 | +2.5 M | New Buy | 2.5 M | $59.83 |
Chuck Akre's CoStar Group Investment FAQs
Chuck Akre first purchased CoStar Group, Inc. (CSGP) in Q4 2019, acquiring 2,500,000 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Chuck Akre has held CoStar Group, Inc. (CSGP) for 25 quarters since Q4 2019.
Chuck Akre's largest addition to CoStar Group, Inc. (CSGP) was in Q2 2020, adding 9,553,530 shares worth $678.94 M.
According to the latest 13F filing for Q4 2025, Chuck Akre's firm, Akre Capital Management LLC, owns 9,617,805 shares of CoStar Group, Inc. (CSGP), valued at approximately $646.7 M.
As of the Q4 2025 filing, CoStar Group, Inc. (CSGP) represents approximately 7.09% of Chuck Akre's publicly disclosed stock portfolio, making it one of their key holdings.
Chuck Akre's peak holding in CoStar Group, Inc. (CSGP) was 9,767,600 shares, as reported at the end of Q1 2021.