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Shannon River Fund Management’s F5 FFIV Stock Holding History

Shannon River Fund 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 		$21.3M Buy
51,258
+1,062
+2% +$377K 1.9% 23
2026
Q1 		$14.5M Buy
+50,196
New +$13.9M 2.77% 16

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

Shannon River Fund Management's FFIV Position: Q2 2026 in Review

Shannon River Fund Management increased its F5 (FFIV) stake by 2.1% in Q2 2026, buying an estimated $377K and bringing the position to 51,258 shares worth $21.3M. The position accounts for 1.9% of the portfolio, ranked #23.

Shannon River Fund Management first reported a position in FFIV in Q1 2026 and has held it in 2 quarters since. 829 funds tracked by Wall St. Rank hold FFIV as of Q2 2026.

  • Shannon River Fund Management held 51,258 shares of F5 worth $21.3M as of Q2 2026.
  • Shannon River Fund Management bought 1,062 F5 shares in Q2 2026, an estimated $377K.
  • F5 made up 1.9% of Shannon River Fund Management's portfolio in Q2 2026, its #23 holding.
  • Shannon River Fund Management first reported a position in F5 in Q1 2026 and has held it in 2 quarters since.
  • 829 funds tracked by Wall St. Rank held F5 as of Q2 2026.

Based on Shannon River Fund Management's 13F filing for Q2 2026, filed 13 Aug 2026.