Ken Fisher’s FFIV Holdings & Trades

First Buy
Q4 2015
Duration Held
40 Quarters
Largest Add
Q4 2024
+49,629 Shares
Current Position
64,771 Shares
$20.93 M Value

Ken Fisher's FFIV Position Overview

Ken Fisher (via Fisher Asset Management, LLC) currently holds 64,771 shares of F5, Inc. (FFIV) worth $20.93 M, representing 0.01% of the portfolio. First purchased in 2015-Q4, this long-term strategic position has been held for 40 quarters.

Based on 13F filings, Ken Fisher has maintained a strategic position in FFIV, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2024, adding 49,629 shares. Largest reduction occurred in Q2 2025, reducing 21,964 shares.

Analysis based on 13F filings available since 2013 Q2

Ken Fisher's F5 (FFIV) Holding Value Over Time

Track share changes against reported price movement

Quarterly F5 (FFIV) Trades by Ken Fisher

Period Bought/Sold (Sh.) % Change Qtr. End Shares Reported Price
Q4 2015 +7,683 New Buy 7,683 $96.97
Q1 2016 +110 Add 1.43% 7,793 $95.60
Q2 2016 -108 Reduce 1.39% 7,685 $116.85
Q3 2016 +301 Add 3.92% 7,986 $124.59
Q4 2016 -203 Reduce 2.54% 7,783 $144.67
Q3 2017 -1,175 Reduce 15.10% 6,608 $120.61
Q4 2017 +125 Add 1.89% 6,733 $131.29
Q1 2018 -6,733 Sold Out 6,733 $0.00
Q3 2018 +1,113 New Buy 1,113 $199.46
Q4 2018 -1,113 Sold Out 1,113 $0.00
Q1 2021 +965 New Buy 965 $208.29
Q2 2021 -965 Sold Out 965 $0.00
Q1 2022 +1,522 New Buy 1,522 $208.94
Q2 2022 -1,522 Sold Out 1,522 $0.00
Q3 2022 +16,300 New Buy 16,300 $144.72
Q4 2022 +32,395 Add 198.74% 48,695 $143.51
Q1 2023 -7,239 Reduce 14.87% 41,456 $145.69
Q2 2023 -36 Reduce 0.09% 41,420 $146.26
Q3 2023 -16,326 Reduce 39.42% 25,094 $161.14
Q4 2023 +2,974 Add 11.85% 28,068 $178.98
Q1 2024 +2,069 Add 7.37% 30,137 $189.59
Q2 2024 +1,801 Add 5.98% 31,938 $172.23
Q3 2024 -1,554 Reduce 4.87% 30,384 $220.20
Q4 2024 +49,629 Add 163.34% 80,013 $251.47
Q1 2025 -5,301 Reduce 6.63% 74,712 $266.27
Q2 2025 -21,964 Reduce 29.40% 52,748 $294.32
Q3 2025 +12,023 Add 22.79% 64,771 $323.19

Ken Fisher's F5 Investment FAQs

Ken Fisher first purchased F5, Inc. (FFIV) in Q4 2015, acquiring 7,683 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 F5, Inc. (FFIV) for 40 quarters since Q4 2015. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.

Ken Fisher's largest addition to F5, Inc. (FFIV) was in Q4 2024, adding 80,013 shares worth $20.12 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.

According to the latest 13F filing for Q3 2025, Ken Fisher's firm, Fisher Asset Management, LLC, owns 64,771 shares of F5, Inc. (FFIV), valued at approximately $20.93 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.

As of the Q3 2025 filing, F5, Inc. (FFIV) represents approximately 0.01% of Ken Fisher's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.

Ken Fisher's peak holding in F5, Inc. (FFIV) was 80,013 shares, as reported at the end of Q4 2024. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.