Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-2,000
Closed -$579K 5170
2026
Q1
$579K Sell
2,000
-5,000
-71% -$1.39M ﹤0.01% 3642
2025
Q4
$1.79M Buy
+7,000
New +$1.88M ﹤0.01% 2522
2022
Q1
Sell
-2,000
Closed -$489K 3212
2021
Q4
$489K Sell
2,000
-2,000
-50% -$444K ﹤0.01% 3277
2021
Q3
$795K Buy
+4,000
New +$800K ﹤0.01% 2830
2021
Q2
Sell
-2,000
Closed -$417K 4201
2021
Q1
$417K Buy
+2,000
New +$394K ﹤0.01% 3090
2020
Q4
Sell
-9,800
Closed -$1.2M 3455
2020
Q3
$1.2M Buy
9,800
+8,100
+476% +$1.09M ﹤0.01% 1638
2020
Q2
$237K Sell
1,700
-6,900
-80% -$929K ﹤0.01% 2525
2020
Q1
$917K Buy
8,600
+6,000
+231% +$734K 0.01% 1475
2019
Q4
$363K Sell
2,600
-11,700
-82% -$1.65M ﹤0.01% 3043
2019
Q3
$2.01M Buy
+14,300
New +$1.98M 0.01% 1439

Other funds holding FFIV

John Overdeck's FFIV Position: Q2 2026 in Review

John Overdeck increased its F5 (FFIV) stake by 810% in Q2 2026, buying an estimated $43.5M and bringing the position to 137,594 shares worth $57.2M. The position accounts for 0.04% of the portfolio, ranked #509.

John Overdeck first reported a position in FFIV in Q2 2013 and has held it in 35 quarters since. The position peaked at $94.6M in Q4 2013. 825 funds tracked by Wall St. Rank hold FFIV as of Q2 2026.

  • John Overdeck held 137,594 shares of F5 worth $57.2M as of Q2 2026.
  • John Overdeck bought 122,467 F5 shares in Q2 2026, an estimated $43.5M.
  • F5 made up 0.04% of John Overdeck's portfolio in Q2 2026, its #509 holding.
  • John Overdeck first reported a position in F5 in Q2 2013 and has held it in 35 quarters since.
  • John Overdeck's F5 position peaked at $94.6M in Q4 2013.
  • 825 funds tracked by Wall St. Rank held F5 as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.