Boston Partners
ACIW icon

Boston Partners’s ACI Worldwide ACIW Stock Holding History

Boston Partners’s Portfolio ACIW Stock Details ACIW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.5M Buy
29,809
+5,675
+24% +$247K ﹤0.01% 635
2026
Q1 		$990K Buy
24,134
+1,021
+4% +$42.9K ﹤0.01% 640
2025
Q4 		$1.11M Sell
23,113
-463
-2% -$22.5K ﹤0.01% 612
2025
Q3 		$1.24M Buy
23,576
+3,011
+15% +$142K ﹤0.01% 612
2025
Q2 		$944K Buy
+20,565
New +$1.01M ﹤0.01% 586

Other funds holding ACIW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Boston Partners's ACIW Position: Q2 2026 in Review

Boston Partners increased its ACI Worldwide (ACIW) stake by 24% in Q2 2026, buying an estimated $247K and bringing the position to 29,809 shares worth $1.5M. The position accounts for ﹤0.01% of the portfolio, ranked #635.

Boston Partners first reported a position in ACIW in Q2 2025 and has held it in 5 quarters since. 294 funds tracked by Wall St. Rank hold ACIW as of Q2 2026.

  • Boston Partners held 29,809 shares of ACI Worldwide worth $1.5M as of Q2 2026.
  • Boston Partners bought 5,675 ACI Worldwide shares in Q2 2026, an estimated $247K.
  • ACI Worldwide made up ﹤0.01% of Boston Partners's portfolio in Q2 2026, its #635 holding.
  • Boston Partners first reported a position in ACI Worldwide in Q2 2025 and has held it in 5 quarters since.
  • 294 funds tracked by Wall St. Rank held ACI Worldwide as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.