TCM
FISV

TAM Capital Management’s Fiserv Inc FISV Stock Holding History

TAM Capital Management’s Portfolio FISV Stock Details FISV Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.62M Buy
82,809
+43,158
+109% +$2.67M 2.26% 6
2025
Q4 		$2.66M Buy
39,651
+13,451
+51% +$1.13M 1.6% 8
2025
Q3 		$3.38M Buy
+26,200
New +$3.75M 1.67% 5

Other funds holding FISV

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

TAM Capital Management's FISV Position: Q1 2026 in Review

TAM Capital Management increased its Fiserv Inc (FISV) stake by 109% in Q1 2026, buying an estimated $2.67M and bringing the position to 82,809 shares worth $4.62M. The position accounts for 2.26% of the portfolio, ranked #6.

TAM Capital Management first reported a position in FISV in Q3 2025 and has held it in 3 quarters since. 1,259 funds tracked by Wall St. Rank hold FISV as of Q1 2026.

  • TAM Capital Management held 82,809 shares of Fiserv Inc worth $4.62M as of Q1 2026.
  • TAM Capital Management bought 43,158 Fiserv Inc shares in Q1 2026, an estimated $2.67M.
  • Fiserv Inc made up 2.26% of TAM Capital Management's portfolio in Q1 2026, its #6 holding.
  • TAM Capital Management first reported a position in Fiserv Inc in Q3 2025 and has held it in 3 quarters since.
  • 1,259 funds tracked by Wall St. Rank held Fiserv Inc as of Q1 2026.

Based on TAM Capital Management's 13F filing for Q1 2026, filed 18 May 2026.