PEAK6
FISV

PEAK6’s Fiserv Inc FISV Stock Holding History

PEAK6’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 		$3.58M Buy
64,200
+36,300
+130% +$2.25M 0.01% 1068
2025
Q4 		$1.87M Buy
27,900
+23,600
+549% +$1.98M ﹤0.01% 1470
2025
Q3 		$554K Sell
4,300
-61,800
-93% -$8.86M ﹤0.01% 2100
2025
Q2 		$11.4M Buy
66,100
+61,000
+1,196% +$11.1M 0.02% 580
2025
Q1 		$1.13M Sell
5,100
-106,200
-95% -$23.3M ﹤0.01% 1708
2024
Q4 		$22.9M Buy
+111,300
New +$22.7M 0.05% 303

Other funds holding FISV

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 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 $733B AUM 35.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 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

PEAK6's FISV Position: Q1 2026 in Review

PEAK6 increased its Fiserv Inc (FISV) stake by 326% in Q1 2026, buying an estimated $1.08M and bringing the position to 22,807 shares worth $1.27M. The position accounts for ﹤0.01% of the portfolio, ranked #1589.

PEAK6 first reported a position in FISV in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.75M in Q3 2025. 1,254 funds tracked by Wall St. Rank hold FISV as of Q1 2026.

  • PEAK6 held 22,807 shares of Fiserv Inc worth $1.27M as of Q1 2026.
  • PEAK6 bought 17,453 Fiserv Inc shares in Q1 2026, an estimated $1.08M.
  • Fiserv Inc made up ﹤0.01% of PEAK6's portfolio in Q1 2026, its #1589 holding.
  • PEAK6 first reported a position in Fiserv Inc in Q3 2025 and has held it in 3 quarters since.
  • PEAK6's Fiserv Inc position peaked at $1.75M in Q3 2025.
  • 1,254 funds tracked by Wall St. Rank held Fiserv Inc as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.