Ken Fisher's AMG Position Overview
Ken Fisher (via Fisher Asset Management, LLC) currently holds 243,830 shares of Affiliated Managers Group, Inc. (AMG) worth $70.29 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Ken Fisher has maintained a long-term strategic position in AMG, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2024, adding 71,458 shares. Largest reduction occurred in Q4 2019, reducing 20,029 shares.
Analysis based on 13F filings available since 2013 Q2
Ken Fisher's Affiliated Managers Group (AMG) Holding Value Over Time
Track share changes against reported price movement
Quarterly Affiliated Managers Group (AMG) Trades by Ken Fisher
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +40,107 | Add 19.69% | 243,830 | $288.28 |
| Q3 2025 | +35,349 | Add 20.99% | 203,723 | $238.43 |
| Q2 2025 | -409 | Reduce 0.24% | 168,374 | $196.77 |
| Q1 2025 | +12,573 | Add 8.05% | 168,783 | $168.03 |
| Q4 2024 | +71,458 | Add 84.31% | 156,210 | $184.92 |
| Q3 2024 | +13,472 | Add 18.90% | 84,752 | $177.80 |
| Q2 2024 | +3,821 | Add 5.66% | 71,280 | $156.23 |
| Q1 2024 | +4,539 | Add 7.21% | 67,459 | $167.47 |
| Q4 2023 | -5,204 | Reduce 7.64% | 62,920 | $151.42 |
| Q3 2023 | +2,578 | Add 3.93% | 68,124 | $130.34 |
| Q2 2023 | +26,043 | Add 65.93% | 65,546 | $149.89 |
| Q1 2023 | +8,114 | Add 25.85% | 39,503 | $142.42 |
| Q4 2022 | +23,089 | Add 278.18% | 31,389 | $158.43 |
| Q3 2022 | +189 | Add 2.33% | 8,300 | $111.81 |
| Q2 2022 | +2,405 | Add 42.15% | 8,111 | $116.63 |
| Q1 2022 | +29 | Add 0.51% | 5,706 | $140.90 |
| Q4 2021 | -888 | Reduce 13.53% | 5,677 | $164.52 |
| Q3 2021 | +8 | Add 0.12% | 6,565 | $151.10 |
| Q2 2021 | -232 | Reduce 3.42% | 6,557 | $154.19 |
| Q1 2021 | +73 | Add 1.09% | 6,789 | $149.06 |
| Q4 2020 | -213 | Reduce 3.07% | 6,716 | $101.70 |
| Q3 2020 | +671 | Add 10.72% | 6,929 | $68.41 |
| Q2 2020 | +707 | Add 12.74% | 6,258 | $74.62 |
| Q1 2020 | -78 | Reduce 1.39% | 5,551 | $59.09 |
| Q4 2019 | -20,029 | Reduce 78.06% | 5,629 | $84.74 |
| Q2 2019 | +84 | Add 0.33% | 25,658 | $92.14 |
| Q1 2019 | +58 | Add 0.23% | 25,574 | $107.10 |
| Q4 2018 | -10 | Reduce 0.04% | 25,516 | $97.43 |
| Q3 2018 | -10 | Reduce 0.04% | 25,526 | $136.72 |
| Q1 2018 | -830 | Reduce 3.15% | 25,536 | $189.58 |
| Q4 2017 | -538 | Reduce 2.00% | 26,366 | $205.26 |
| Q3 2017 | -544 | Reduce 1.98% | 26,904 | $189.82 |
| Q2 2017 | +150 | Add 0.55% | 27,448 | $165.88 |
| Q1 2017 | -3,100 | Reduce 10.20% | 27,298 | $163.93 |
| Q4 2016 | -3,540 | Reduce 10.43% | 30,398 | $145.31 |
| Q3 2016 | -5,244 | Reduce 13.38% | 33,938 | $144.71 |
| Q2 2016 | +341 | Add 0.88% | 39,182 | $139.96 |
| Q1 2016 | +34,392 | Add 773.03% | 38,841 | $170.00 |
| Q4 2015 | +151 | Add 3.51% | 4,449 | $159.81 |
| Q3 2015 | -7,772 | Reduce 64.39% | 4,298 | $171.01 |
| Q2 2015 | -20 | Reduce 0.17% | 12,070 | $218.64 |
| Q1 2015 | -90 | Reduce 0.74% | 12,090 | $214.81 |
| Q4 2014 | -700 | Reduce 5.43% | 12,180 | $212.23 |
| Q3 2014 | +5,710 | Add 79.64% | 12,880 | $200.39 |
| Q1 2014 | -1,031 | Reduce 12.57% | 7,170 | $200.00 |
| Q4 2013 | +26 | Add 0.32% | 8,201 | $216.92 |
| Q3 2013 | -12,700 | Reduce 60.84% | 8,175 | $182.63 |
| Q2 2013 | +20,875 | Add 0.00% | 20,875 | $163.93 |
Ken Fisher's Affiliated Managers Group Investment FAQs
Ken Fisher first purchased Affiliated Managers Group, Inc. (AMG) in Q2 2013, acquiring 20,875 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Ken Fisher has held Affiliated Managers Group, Inc. (AMG) for 51 quarters since Q2 2013.
Ken Fisher's largest addition to Affiliated Managers Group, Inc. (AMG) was in Q4 2024, adding 156,210 shares worth $28.89 M.
According to the latest 13F filing for Q4 2025, Ken Fisher's firm, Fisher Asset Management, LLC, owns 243,830 shares of Affiliated Managers Group, Inc. (AMG), valued at approximately $70.29 M.
As of the Q4 2025 filing, Affiliated Managers Group, Inc. (AMG) represents approximately 0.02% of Ken Fisher's publicly disclosed stock portfolio, making it one of their key holdings.
Ken Fisher's peak holding in Affiliated Managers Group, Inc. (AMG) was 243,830 shares, as reported at the end of Q4 2025.