Renaissance Technologies's FFIV Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 13,314 shares of F5, Inc. (FFIV) worth $3.4 M, representing 0.01% 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, Renaissance Technologies has maintained a long-term strategic position in FFIV, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2017, adding 696,765 shares. Largest reduction occurred in Q1 2021, reducing 621,700 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's F5 (FFIV) Holding Value Over Time
Track share changes against reported price movement
Quarterly F5 (FFIV) Trades by Renaissance Technologies
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -135,322 | Reduce 91.04% | 13,314 | $255.26 |
| Q3 2025 | +18,074 | Add 13.84% | 148,636 | $323.19 |
| Q2 2025 | -121,174 | Reduce 48.14% | 130,562 | $294.32 |
| Q1 2025 | +16,300 | Add 6.92% | 251,736 | $266.27 |
| Q4 2024 | +28,400 | Add 13.72% | 235,436 | $251.47 |
| Q3 2024 | -104,940 | Reduce 33.64% | 207,036 | $220.20 |
| Q2 2024 | -191,474 | Reduce 38.03% | 311,976 | $172.23 |
| Q1 2024 | -219,500 | Reduce 30.36% | 503,450 | $189.59 |
| Q4 2023 | -86,126 | Reduce 10.64% | 722,950 | $178.98 |
| Q3 2023 | -147,486 | Reduce 15.42% | 809,076 | $161.14 |
| Q2 2023 | -53,000 | Reduce 5.25% | 956,562 | $0.15 |
| Q1 2023 | -113,574 | Reduce 10.11% | 1.01 M | $0.15 |
| Q4 2022 | -144,400 | Reduce 11.39% | 1.12 M | $0.14 |
| Q3 2022 | +2,974 | Add 0.24% | 1.27 M | $144.73 |
| Q2 2022 | +8,000 | Add 0.64% | 1.26 M | $153.04 |
| Q1 2022 | -104,500 | Reduce 7.68% | 1.26 M | $208.95 |
| Q4 2021 | -176,800 | Reduce 11.50% | 1.36 M | $244.71 |
| Q3 2021 | -361,874 | Reduce 19.05% | 1.54 M | $198.78 |
| Q2 2021 | -497,400 | Reduce 20.75% | 1.9 M | $186.66 |
| Q1 2021 | -621,700 | Reduce 20.59% | 2.4 M | $208.62 |
| Q4 2020 | -154,138 | Reduce 4.86% | 3.02 M | $175.94 |
| Q3 2020 | +36,200 | Add 1.15% | 3.17 M | $122.77 |
| Q2 2020 | +417,700 | Add 15.36% | 3.14 M | $139.48 |
| Q1 2020 | -146,300 | Reduce 5.11% | 2.72 M | $106.63 |
| Q4 2019 | +569,200 | Add 24.79% | 2.87 M | $139.65 |
| Q3 2019 | -101,100 | Reduce 4.22% | 2.3 M | $140.42 |
| Q2 2019 | -212,500 | Reduce 8.14% | 2.4 M | $145.63 |
| Q1 2019 | +135,300 | Add 5.47% | 2.61 M | $156.93 |
| Q4 2018 | +454,700 | Add 22.51% | 2.47 M | $162.03 |
| Q3 2018 | +211,800 | Add 11.71% | 2.02 M | $199.42 |
| Q2 2018 | +9,200 | Add 0.51% | 1.81 M | $172.45 |
| Q1 2018 | -397,000 | Reduce 18.08% | 1.8 M | $144.61 |
| Q4 2017 | -241,200 | Reduce 9.90% | 2.2 M | $131.22 |
| Q3 2017 | +696,765 | Add 40.04% | 2.44 M | $120.56 |
| Q2 2017 | +95,035 | Add 5.78% | 1.74 M | $127.06 |
| Q1 2017 | -159,700 | Reduce 8.85% | 1.65 M | $142.57 |
| Q4 2016 | +286,800 | Add 18.89% | 1.8 M | $144.72 |
| Q3 2016 | +154,900 | Add 11.36% | 1.52 M | $124.64 |
| Q2 2016 | +275,900 | Add 25.38% | 1.36 M | $113.84 |
| Q1 2016 | +55,200 | Add 5.35% | 1.09 M | $105.85 |
| Q4 2015 | +274,700 | Add 36.27% | 1.03 M | $96.96 |
| Q3 2015 | +291,874 | Add 62.70% | 757,374 | $115.80 |
| Q2 2015 | +160,400 | Add 52.57% | 465,500 | $120.35 |
| Q1 2015 | -68,174 | Reduce 18.26% | 305,100 | $114.94 |
| Q4 2014 | +6,700 | Add 1.83% | 373,274 | $130.46 |
| Q3 2014 | +366,574 | New Buy | 366,574 | $118.74 |
| Q2 2014 | -24,017 | Sold Out | 0 | $0.00 |
| Q1 2014 | -464,757 | Reduce 95.09% | 24,017 | $106.63 |
| Q4 2013 | +488,774 | New Buy | 488,774 | $90.86 |
| Q3 2013 | -450,774 | Sold Out | 0 | $0.00 |
| Q2 2013 | +450,774 | Add 0.00% | 450,774 | $68.80 |
Renaissance Technologies's F5 Investment FAQs
Renaissance Technologies first purchased F5, Inc. (FFIV) in Q2 2013, acquiring 450,774 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies has held F5, Inc. (FFIV) for 51 quarters since Q2 2013.
Renaissance Technologies's largest addition to F5, Inc. (FFIV) was in Q3 2017, adding 2,436,974 shares worth $293.8 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 13,314 shares of F5, Inc. (FFIV), valued at approximately $3.4 M.
As of the Q4 2025 filing, F5, Inc. (FFIV) represents approximately 0.01% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies's peak holding in F5, Inc. (FFIV) was 3,172,974 shares, as reported at the end of Q3 2020.