ACI Worldwide, Inc.
US ˙ NasdaqGS ˙ US0044981019

SecurityACIW / ACI Worldwide, Inc.
InstitutionVerition Fund Management LLC
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Verition Fund Management LLC closes position in ACIW / ACI Worldwide, Inc.

On May 15, 2026 - Verition Fund Management LLC filed a 13F-HR form disclosing ownership of 0 shares of ACI Worldwide, Inc. (US:ACIW) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 36,585 shares of ACI Worldwide, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ACI WORLDWIDE COM 004498101 0 -100.00 0
2026-02-13 2025-12-31 13F ACI WORLDWIDE COM 004498101 36,585 9,424 34.70 1,749 22.05 0.0069
2025-11-14 2025-09-30 13F ACI WORLDWIDE COM 004498101 27,161 2,351 9.48 1,433 25.81 0.0059
2025-08-14 2025-06-30 13F ACI WORLDWIDE COM 004498101 24,810 -1,947 -7.28 1,139 -22.15 0.0051
2025-05-15 2025-03-31 13F ACI WORLDWIDE COM 004498101 26,757 692 2.65 1,464 8.13 0.0068
2025-02-14 2024-12-31 13F ACI WORLDWIDE COM 004498101 26,065 6,341 32.15 1,353 34.90 0.0054
2024-11-14 2024-09-30 13F ACI WORLDWIDE COM 004498101 19,724 9,149 86.52 1,004 139.95 0.0051
2024-08-14 2024-06-30 13F ACI WORLDWIDE COM 004498101 10,575 10,575 419 0.0023
2023-11-14 2023-09-30 13F ACI WORLDWIDE COM 004498101 0 -23,207 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ACI WORLDWIDE COM 004498101 23,207 2,574 12.48 538 -3.42 0.0072
2023-05-15 2023-03-31 13F ACI WORLDWIDE COM 004498101 20,633 20,633 557 0.0077
2023-01-18 2022-09-30 13F/A-1 ACI WORLDWIDE COM 004498101 0 -11,921 -100.00 0 -100.00
2022-11-14 2022-09-30 13F ACI WORLDWIDE COM 004498101 0 -11,921 0
2022-08-30 2022-06-30 13F/A-1 ACI WORLDWIDE COM 004498101 11,921 -2,023 -14.51 309 -29.61 0.0061
2022-08-15 2022-06-30 13F ACI WORLDWIDE COM 004498101 11,921 -2,023 309 0.0061
2022-06-02 2022-03-31 13F/A-1 ACI WORLDWIDE COM 004498101 13,944 13,944 439 0.0053
2022-05-13 2022-03-31 13F ACI WORLDWIDE COM 004498101 13,944 13,944 439 0.0053
2022-05-03 2021-12-31 13F/A-1 ACI WORLDWIDE COM 004498101 0 -36,521 -100.00 0 -100.00
2022-02-14 2021-12-31 13F ACI WORLDWIDE COM 004498101 0 -36,521 0
2021-11-15 2021-09-30 13F ACI WORLDWIDE COM 004498101 36,521 31,095 573.07 1,122 455.45 0.0097
2021-08-16 2021-06-30 13F ACI WORLDWIDE COM 004498101 5,426 -42,126 -88.59 202 -88.94 0.0018
2021-02-16 2020-12-31 13F ACI WORLDWIDE COM 004498101 47,552 47,552 776.37 1,827 804.46 0.0161
2019-08-14 2019-06-30 13F ACI WORLDWIDE COM 004498101 0 -17,676 -100.00 0 -100.00
2019-05-15 2019-03-31 13F ACI WORLDWIDE COM 004498101 17,676 17,676 581 0.0226
2018-08-15 2018-06-30 13F ACI WORLDWIDE COM 004498101 0 -17,847 -100.00 0 -100.00
2018-05-15 2018-03-31 13F ACI WORLDWIDE COM 004498101 17,847 17,847 423 0.0315
2016-11-15 2016-09-30 13F ACI WORLDWIDE COM 004498101 0 -14,401 -100.00 0 -100.00
2016-08-15 2016-06-30 13F ACI WORLDWIDE COM 004498101 14,401 14,401 281 0.0359
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.