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Summit Trail Advisors’s ACI Worldwide ACIW Stock Holding History

Summit Trail Advisors’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 		$229K Buy
+4,550
New +$198K ﹤0.01% 1398
2018
Q4 		– Sell
-7,692
Closed -$216K – 105
2018
Q3 		$216K Buy
+7,692
New +$210K 0.05% 182
2018
Q2 		– Sell
-24,750
Closed -$446K – 480
2018
Q1 		$446K Buy
24,750
+2,967
+14% +$70.1K 0.08% 222
2017
Q4 		$500K Buy
+21,783
New +$506K 0.06% 229

Other funds holding ACIW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 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
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
NRCM
North Reef Capital Management Laguna Beach, California $2.61B AUM 11.5% 1-Year Est. Return

Summit Trail Advisors's ACIW Position: Q2 2026 in Review

Summit Trail Advisors opened a new position in ACI Worldwide (ACIW) in Q2 2026: 4,550 shares worth $229K. The stake represents ﹤0.01% of the portfolio and ranks #1398 among its holdings. This is a return to the name: Summit Trail Advisors previously reported a position in ACIW as recently as Q3 2018.

Summit Trail Advisors first reported a position in ACIW in Q4 2017 and has held it in 4 quarters since. The position peaked at $500K in Q4 2017. 378 funds tracked by Wall St. Rank hold ACIW as of Q2 2026.

  • Summit Trail Advisors held 4,550 shares of ACI Worldwide worth $229K as of Q2 2026.
  • ACI Worldwide was a new Summit Trail Advisors position in Q2 2026.
  • ACI Worldwide made up ﹤0.01% of Summit Trail Advisors's portfolio in Q2 2026, its #1398 holding.
  • Summit Trail Advisors first reported a position in ACI Worldwide in Q4 2017 and has held it in 4 quarters since.
  • Summit Trail Advisors's ACI Worldwide position peaked at $500K in Q4 2017.
  • 378 funds tracked by Wall St. Rank held ACI Worldwide as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.