ACI Worldwide, Inc.
US ˙ NasdaqGS ˙ US0044981019

SecurityACIW / ACI Worldwide, Inc.
InstitutionXponance, Inc.
Latest Disclosed Ownership9,751 shares
Latest Disclosed Value $ 399,889
Xponance, Inc. reports 19.12% increase in ownership of ACIW / ACI Worldwide, Inc.

On May 13, 2026 - Xponance, Inc. filed a 13F-HR form disclosing ownership of 9,751 shares of ACI Worldwide, Inc. (US:ACIW) valued at $399,889 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 8,186 shares of ACI Worldwide, Inc.. This represents a change in shares of 19.12% during the quarter. The current value of the position is $405,252 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)
2026-05-13 2026-03-31 13F ACI WORLDWIDE COM 004498101 9,751 1,565 19.12 400 2.05 0.0028
2026-02-12 2025-12-31 13F ACI WORLDWIDE COM 004498101 8,186 -91 -1.10 391 -10.32 0.0029
2025-11-12 2025-09-30 13F ACI WORLDWIDE COM 004498101 8,277 -159 -1.88 437 12.66 0.0035
2025-08-14 2025-06-30 13F ACI WORLDWIDE COM 004498101 8,436 148 1.79 387 -14.57 0.0032
2025-05-01 2025-03-31 13F ACI WORLDWIDE COM 004498101 8,288 684 9.00 453 14.97 0.0044
2025-02-11 2024-12-31 13F ACI WORLDWIDE COM 004498101 7,604 702 10.17 395 12.25 0.0036
2024-11-12 2024-09-30 13F ACI WORLDWIDE COM 004498101 6,902 224 3.35 351 32.95 0.0034
2024-08-14 2024-06-30 13F ACI WORLDWIDE COM 004498101 6,678 79 1.20 264 20.55 0.0027
2024-05-13 2024-03-31 13F ACI WORLDWIDE COM 004498101 6,599 53 0.81 219 9.50 0.0023
2024-01-31 2023-12-31 13F ACI WORLDWIDE COM 004498101 6,546 -9,054 -58.04 200 -43.02 0.0024
2023-10-24 2023-09-30 13F ACI WORLDWIDE COM 004498101 15,600 -325 -2.04 352 -4.62 0.0048
2023-07-14 2023-06-30 13F ACI WORLDWIDE COM 004498101 15,925 -1,633 -9.30 369 -22.20 0.0049
2023-04-18 2023-03-31 13F ACI WORLDWIDE COM 004498101 17,558 154 0.88 474 18.25 0.0069
2023-01-24 2022-12-31 13F ACI WORLDWIDE COM 004498101 17,404 -326 -1.84 400 7.82 0.0065
2022-10-24 2022-09-30 13F ACI WORLDWIDE COM 004498101 17,730 -68 -0.38 371 -19.52 0.0071
2022-08-02 2022-06-30 13F ACI WORLDWIDE COM 004498101 17,798 546 3.16 461 -15.10 0.0093
2022-04-20 2022-03-31 13F ACI WORLDWIDE COM 004498101 17,252 -220 -1.26 543 -10.40 0.0090
2022-01-31 2021-12-31 13F ACI WORLDWIDE COM 004498101 17,472 -122 -0.69 606 12.01 0.0095
2021-11-05 2021-09-30 13F ACI WORLDWIDE COM 004498101 17,594 -1,064 -5.70 541 -21.93 0.0103
2021-08-12 2021-06-30 13F ACI WORLDWIDE COM 004498101 18,658 5,807 45.19 693 41.72 0.0127
2021-05-10 2021-03-31 13F ACI WORLDWIDE COM 004498101 12,851 -2,585 -16.75 489 -17.54 0.0104
2021-02-11 2020-12-31 13F ACI WORLDWIDE COM 004498101 15,436 3 0.02 593 47.15 0.0129
2020-10-26 2020-09-30 13F ACI WORLDWIDE COM 004498101 15,433 -303 -1.93 403 -5.18 0.0099
2020-08-14 2020-06-30 13F ACI WORLDWIDE COM 004498101 15,736 15,736 425 0.0110
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.