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 Q2	$155K	Buy	+372	New	+$132K	0.06%	262
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 $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

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 Los Angeles, California $34.3B AUM 22.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Custom Index Systems's FFIV Position: Q2 2026 in Review

Custom Index Systems opened a new position in F5 (FFIV) in Q2 2026: 372 shares worth $155K. The stake represents 0.06% of the portfolio and ranks #262 among its holdings. This is a return to the name: Custom Index Systems previously reported a position in FFIV as recently as Q4 2025.

Custom Index Systems first reported a position in FFIV in Q1 2024 and has held it in 9 quarters since. The position peaked at $1.88M in Q3 2025. 831 funds tracked by Wall St. Rank hold FFIV as of Q2 2026.

Custom Index Systems held 372 shares of F5 worth $155K as of Q2 2026.
F5 was a new Custom Index Systems position in Q2 2026.
F5 made up 0.06% of Custom Index Systems's portfolio in Q2 2026, its #262 holding.
Custom Index Systems first reported a position in F5 in Q1 2024 and has held it in 9 quarters since.
Custom Index Systems's F5 position peaked at $1.88M in Q3 2025.
831 funds tracked by Wall St. Rank held F5 as of Q2 2026.

Based on Custom Index Systems's 13F filing for Q2 2026, filed 14 Aug 2026.