Custom Index Systems’s F5 FFIV Stock Holding History

Custom Index Systems’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 Q1	–	Sell	-3,729	Closed	-$952K	–	275
2025 Q4	$952K	Sell	3,729 -2,087	-36%	-$561K	0.42%	64
2025 Q3	$1.88M	Buy	5,816 +2,055	+55%	+$643K	0.56%	43
2025 Q2	$1.11M	Sell	3,761 -82	-2%	-$22.7K	0.53%	49
2025 Q1	$1.02M	Buy	3,843 +555	+17%	+$155K	0.52%	48
2024 Q4	$827K	Buy	3,288 +453	+16%	+$108K	0.44%	63
2024 Q3	$624K	Buy	2,835 +1,057	+59%	+$205K	0.34%	89
2024 Q2	$306K	Sell	1,778 -146	-8%	-$25.5K	0.18%	181
2024 Q1	$365K	Buy	+1,924	New	+$355K	0.21%	159

Other funds holding FFIV

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

JCAM

Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Custom Index Systems's FFIV Position: Q1 2026 in Review

Custom Index Systems sold out of F5 (FFIV) in Q1 2026, closing a stake of 3,729 shares — an estimated $952K sold.

Custom Index Systems first reported a position in FFIV in Q1 2024 and held it in 8 quarters. The position peaked at $1.88M in Q3 2025. 720 funds tracked by Wall St. Rank hold FFIV as of Q1 2026.

Custom Index Systems reported no remaining F5 position as of Q1 2026 after selling out during the quarter.
Custom Index Systems sold 3,729 F5 shares in Q1 2026, an estimated $952K.
Custom Index Systems first reported a position in F5 in Q1 2024 and held it in 8 quarters.
Custom Index Systems's F5 position peaked at $1.88M in Q3 2025.
720 funds tracked by Wall St. Rank held F5 as of Q1 2026.

Based on Custom Index Systems's 13F filing for Q1 2026, filed 29 Apr 2026.