MAM
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Martingale Asset Management’s F5 FFIV Stock Holding History

Martingale Asset Management’s Portfolio FFIV Stock Details FFIV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$22.2M Buy
53,475
+3,303
+7% +$1.17M 0.53% 52
2026
Q1 		$14.5M Sell
50,172
-1,407
-3% -$390K 0.36% 96
2025
Q4 		$13.2M Sell
51,579
-4,738
-8% -$1.27M 0.33% 103
2025
Q3 		$18.2M Buy
56,317
+21,493
+62% +$6.73M 0.46% 78
2025
Q2 		$10.2M Sell
34,824
-11,376
-25% -$3.14M 0.25% 122
2025
Q1 		$12.3M Sell
46,200
-43,829
-49% -$12.3M 0.31% 107
2024
Q4 		$22.6M Sell
90,029
-1,349
-1% -$323K 0.55% 61
2024
Q3 		$20.1M Sell
91,378
-9,531
-9% -$1.85M 0.46% 86
2024
Q2 		$17.4M Sell
100,909
-9,500
-9% -$1.66M 0.38% 101
2024
Q1 		$20.9M Buy
110,409
+47,511
+76% +$8.77M 0.42% 96
2023
Q4 		$11.3M Buy
62,898
+3,842
+7% +$627K 0.23% 127
2023
Q3 		$9.52M Buy
59,056
+44,688
+311% +$6.99M 0.2% 133
2023
Q2 		$2.1M Buy
14,368
+11,111
+341% +$1.58M 0.04% 267
2023
Q1 		$475K Sell
3,257
-200
-6% -$28.9K 0.01% 633
2022
Q4 		$496K Buy
3,457
+1,666
+93% +$244K 0.01% 615
2022
Q3 		$260K Hold
1,791
– – 0.01% 739
2022
Q2 		$275K Hold
1,791
– – 0.01% 748
2022
Q1 		$375K Hold
1,791
– – 0.01% 691
2021
Q4 		$439K Buy
+1,791
New +$398K 0.01% 675
2021
Q2 		– Sell
-4,649
Closed -$970K – 859
2021
Q1 		$970K Sell
4,649
-60,103
-93% -$11.8M 0.01% 433
2020
Q4 		$11.4M Sell
64,752
-3,763
-5% -$571K 0.13% 166
2020
Q3 		$8.41M Buy
68,515
+4,503
+7% +$606K 0.1% 182
2020
Q2 		$8.93M Buy
+64,012
New +$8.62M 0.11% 193
2020
Q1 		– Sell
-3,760
Closed -$526K – 981
2019
Q4 		$526K Sell
3,760
-1,127
-23% -$159K 0.01% 859
2019
Q3 		$687K Buy
4,887
+649
+15% +$89.7K 0.01% 835
2019
Q2 		$618K Buy
4,238
+596
+16% +$89.2K 0.01% 853
2019
Q1 		$572K Sell
3,642
-1
-0% -$161 0.01% 865
2018
Q4 		$591K Sell
3,643
-500
-12% -$85.8K 0.01% 834
2018
Q3 		$827K Sell
4,143
-23,508
-85% -$4.3M 0.01% 765
2018
Q2 		$4.77M Sell
27,651
-57,595
-68% -$9.6M 0.06% 327
2018
Q1 		$12.3M Sell
85,246
-1,019
-1% -$146K 0.16% 173
2017
Q4 		$11.3M Sell
86,265
-7,695
-8% -$956K 0.15% 172
2017
Q3 		$11.3M Buy
93,960
+704
+0.8% +$85K 0.15% 168
2017
Q2 		$11.8M Sell
93,256
-2,106
-2% -$276K 0.17% 162
2017
Q1 		$13.6M Sell
95,362
-14,603
-13% -$2.08M 0.2% 151
2016
Q4 		$15.9M Buy
109,965
+72,122
+191% +$9.77M 0.22% 139
2016
Q3 		$4.72M Buy
37,843
+4,071
+12% +$494K 0.07% 288
2016
Q2 		$3.85M Buy
33,772
+2,209
+7% +$238K 0.06% 254
2016
Q1 		$3.34M Buy
31,563
+1,400
+5% +$134K 0.07% 264
2015
Q4 		$2.92M Buy
+30,163
New +$3.26M 0.06% 261

Other funds holding FFIV

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JCAM
Jericho Capital Asset Management New York $12.1B AUM 109.57% 1-Year Est. Return
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Martingale Asset Management's FFIV Position: Q2 2026 in Review

Martingale Asset Management increased its F5 (FFIV) stake by 6.6% in Q2 2026, buying an estimated $1.17M and bringing the position to 53,475 shares worth $22.2M. The position accounts for 0.53% of the portfolio, ranked #52.

Martingale Asset Management first reported a position in FFIV in Q4 2015 and has held it in 40 quarters since. The position peaked at $22.6M in Q4 2024. 825 funds tracked by Wall St. Rank hold FFIV as of Q2 2026.

  • Martingale Asset Management held 53,475 shares of F5 worth $22.2M as of Q2 2026.
  • Martingale Asset Management bought 3,303 F5 shares in Q2 2026, an estimated $1.17M.
  • F5 made up 0.53% of Martingale Asset Management's portfolio in Q2 2026, its #52 holding.
  • Martingale Asset Management first reported a position in F5 in Q4 2015 and has held it in 40 quarters since.
  • Martingale Asset Management's F5 position peaked at $22.6M in Q4 2024.
  • 825 funds tracked by Wall St. Rank held F5 as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.