Fiserv, Inc.
US ˙ NYSE ˙ US3377381088
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityFI / Fiserv, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership234,551 shares
Latest Disclosed Value $ 13,087,946
Asset Management One Co., Ltd. reports 0.82% decrease in ownership of FI / Fiserv, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 234,551 shares of Fiserv, Inc. (US:FI) valued at $13,087,946 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 236,494 shares of Fiserv, Inc.. This represents a change in shares of -0.82% during the quarter. The current value of the position is $14,964,354 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)
2026-05-08 2026-03-31 13F FISERV COM 337738108 234,551 -1,943 -0.82 13,088 -17.74 0.0386
2026-01-27 2025-12-31 13F FISERV COM 337738108 236,494 -4,357 -1.81 15,911 -48.76 0.0442
2025-10-22 2025-09-30 13F FISERV COM 337738108 240,851 567 0.24 31,053 -25.04 0.0900
2025-07-31 2025-06-30 13F FISERV COM 337738108 240,284 1,866 0.78 41,427 -21.31 0.1299
2025-04-23 2025-03-31 13F FISERV COM 337738108 238,418 11,007 4.84 52,650 11.33 0.1821
2025-01-30 2024-12-31 13F FISERV COM 337738108 227,411 -672 -0.29 47,290 15.41 0.1625
2024-10-30 2024-09-30 13F FISERV COM 337738108 228,083 3,457 1.54 40,975 22.39 0.1458
2024-07-18 2024-06-30 13F FISERV COM 337738108 224,626 -7,382 -3.18 33,478 -9.71 0.1281
2024-05-02 2024-03-31 13F FISERV COM 337738108 232,008 -13,429 -5.47 37,080 13.27 0.1429
2024-01-24 2023-12-31 13F FISERV COM 337738108 245,437 -5,647 -2.25 32,736 15.42 0.1318
2023-10-19 2023-09-30 13F FISERV COM 337738108 251,084 -2,305 -0.91 28,362 -11.27 0.1263
2023-07-31 2023-06-30 13F FISERV COM 337738108 253,389 5,851 2.36 31,965 14.25 0.1353
2023-04-25 2023-03-31 13F FISERV COM 337738108 247,538 1,208 0.49 27,979 11.92 0.1268
2023-02-06 2022-12-31 13F FISERV COM 337738108 246,330 -15,637 -5.97 24,999 1.98 0.1218
2022-11-04 2022-09-30 13F FISERV COM 337738108 261,967 448 0.17 24,512 5.35 0.1247
2022-07-29 2022-06-30 13F FISERV COM 337738108 261,519 4,069 1.58 23,267 -10.87 0.1093
2022-05-13 2022-03-31 13F FISERV COM 337738108 257,450 -14,165 -5.22 26,105 -7.81 0.1019
2022-02-09 2021-12-31 13F FISERV COM 337738108 271,615 -5,184 -1.87 28,316 -5.71 0.0986
2021-11-02 2021-09-30 13F FISERV COM 337738108 276,799 -11,098 -3.85 30,032 -2.41 0.1151
2021-08-03 2021-06-30 13F FISERV COM 337738108 287,897 9,591 3.45 30,773 -7.11 0.1145
2021-05-14 2021-03-31 13F FISERV COM 337738108 278,306 -7,484 -2.62 33,129 3.57 0.1316
2021-02-12 2020-12-31 13F FISERV COM 337738108 285,790 -10,192 -3.44 31,988 4.88 0.1317
2020-11-13 2020-09-30 13F FISERV COM 337738108 295,982 -9,936 -3.25 30,500 2.14 0.1402
2020-08-14 2020-06-30 13F FISERV COM 337738108 305,918 -3,435 -1.11 29,862 1.62 0.1469
2020-05-14 2020-03-31 13F FISERV COM 337738108 309,353 -5,298 -1.68 29,385 -19.23 0.1716
2020-02-14 2019-12-31 13F FISERV COM 337738108 314,651 -4,180 -1.31 36,383 10.16 0.1640
2019-11-14 2019-09-30 13F FISERV COM 337738108 318,831 100,308 45.90 33,027 65.81 0.1591
2019-08-14 2019-06-30 13F FISERV COM 337738108 218,523 17,095 8.49 19,918 12.01 0.0978
2019-05-15 2019-03-31 13F FISERV COM 337738108 201,428 -461,570 -69.62 17,783 -63.49 0.0962
2019-02-13 2018-12-31 13F FISERV COM 337738108 662,998 -4,823 -0.72 48,707 -11.42 0.1161
2018-11-14 2018-09-30 13F FISERV COM 337738108 667,821 4,118 0.62 54,989 11.84 0.1129
2018-08-14 2018-06-30 13F FISERV COM 337738108 663,703 -3,077 -0.46 49,168 3.41 0.1075
2018-05-14 2018-03-31 13F FISERV COM 337738108 666,780 340,293 104.23 47,548 11.03 0.1071
2018-02-14 2017-12-31 13F FISERV COM 337738108 326,487 -17,562 -5.10 42,825 -3.45 0.0945
2017-11-14 2017-09-30 13F FISERV COM 337738108 344,049 -1,443 -0.42 44,356 4.97 0.1041
2017-08-14 2017-06-30 13F FISERV COM 337738108 345,492 -2,108 -0.61 42,255 5.40 0.1079
2017-05-11 2017-03-31 13F FISERV COM 337738108 347,600 -31,825 -8.39 40,092 -0.65 0.1053
2017-05-02 2016-12-31 13F/A-1 FISERV COM 337738108 379,425 358,977 1,755.56 40,353 1,880.03 0.1031
2017-02-13 2016-12-31 13F FISERV COM 337738108 388,802 41,349
2016-11-07 2016-09-30 13F FISERV Com 337738108 20,448 -114 -0.55 2,038 -7.15 0.0303
2016-08-03 2016-06-30 13F FISERV Com 337738108 20,562 -3,013 -12.78 2,195 -8.85 0.0329
2016-05-05 2016-03-31 13F FISERV Com 337738108 23,575 3,050 14.86 2,408 25.22 0.0351
2016-01-28 2015-12-31 13F FISERV Com 337738108 20,525 -2,668 -11.50 1,923 -2.48 0.0287
2015-11-12 2015-09-30 13F FISERV Com 337738108 23,193 0 0.00 1,972 2.71 0.0300
2015-08-06 2015-06-30 13F FISERV Com 337738108 23,193 0 0.00 1,920 3.90 0.0266
2015-05-11 2015-03-31 13F FISERV COM 337738108 23,193 -3,560 -13.31 1,848 -4.25 0.0228
2015-02-09 2014-12-31 13F FISERV COM 337738108 26,753 0 0.00 1,930 11.75 0.0250
2014-11-05 2014-09-30 13F FISERV COM 337738108 26,753 -3,165 -10.58 1,727 -4.37 0.0238
2014-08-12 2014-06-30 13F FISERV COM 337738108 29,918 0 0.00 1,806 7.89 0.0270
2014-05-05 2014-03-31 13F FISERV COM 337738108 29,918 0 0.00 1,674 -4.56 0.0264
2014-02-05 2013-12-31 13F/A-1 FISERV COM 337738108 29,918 11,575 63.10 1,754 -5.39 0.0272
2014-01-29 2013-12-31 13F FISERV COM 337738108 29,918 1,754
2014-02-05 2013-09-30 13F/A-1 FISERV Com 337738108 18,343 1,799 10.87 1,854 27.34 0.0279
2013-11-06 2013-09-30 13F FISERV Com 337738108 18,343 1,854
2014-02-12 2013-06-30 13F/A-1 FISERV Com 337738108 16,544 16,544 1,456 0.0236
2013-08-05 2013-06-30 13F FISERV Com 337738108 16,544 1,456
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.