Fiserv, Inc.
DE ˙ XTRA ˙ US3377381088
47,05 € ↑0,15 (0,32%)
2026-06-04
DEL PRIS
SecurityDE:FIV / Fiserv, Inc.
InstitutionGabelli Funds Llc
Latest Disclosed Ownership109,900 shares
Latest Disclosed Value $ 6,132,420
Gabelli Funds Llc reports 4.29% increase in ownership of FIV / Fiserv, Inc.

On May 14, 2026 - Gabelli Funds Llc filed a 13F-HR form disclosing ownership of 109,900 shares of Fiserv, Inc. (DE:FIV) valued at $5,237,834 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 105,383 shares of Fiserv, Inc.. This represents a change in shares of 4.29% during the quarter. The current value of the position is $5,170,795 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)
2026-05-14 2026-03-31 13F FISERV EQUITY 337738108 109,900 4,517 4.29 6,132 -13.37 0.0414
2026-02-05 2025-12-31 13F FISERV EQUITY 337738108 105,383 34,619 48.92 7,079 -22.42 0.0479
2025-11-12 2025-09-30 13F FISERV EQUITY 337738108 70,764 39,890 129.20 9,124 71.42 0.0618
2025-08-13 2025-06-30 13F FISERV EQUITY 337738108 30,874 21,324 223.29 5,323 152.47 0.0378
2025-05-14 2025-03-31 13F FISERV EQUITY 337738108 9,550 -4,480 -31.93 2,109 -26.86 0.0161
2025-02-13 2024-12-31 13F FISERV EQUITY 337738108 14,030 -3,270 -18.90 2,882 -7.24 0.0216
2024-11-13 2024-09-30 13F FISERV EQUITY 337738108 17,300 -1,500 -7.98 3,108 10.92 0.0224
2024-08-13 2024-06-30 13F FISERV EQUITY 337738108 18,800 -1,100 -5.53 2,802 -11.92 0.0213
2024-05-14 2024-03-31 13F FISERV EQUITY 337738108 19,900 -4,000 -16.74 3,180 0.19 0.0234
2024-02-13 2023-12-31 13F FISERV EQUITY 337738108 23,900 -4,600 -16.14 3,175 -1.40 0.0244
2023-11-08 2023-09-30 13F FISERV EQUITY 337738108 28,500 -2,600 -8.36 3,219 -17.95 0.0261
2023-08-10 2023-06-30 13F FISERV EQUITY 337738108 31,100 -920 -2.87 3,923 8.40 0.0297
2023-05-12 2023-03-31 13F FISERV EQUITY 337738108 32,020 -2,300 -6.70 3,619 4.35 0.0274
2023-02-13 2022-12-31 13F FISERV EQUITY 337738108 34,320 -1,000 -2.83 3,469 4.93 0.0270
2022-11-14 2022-09-30 13F/A-1 FISERV INC COM COM 337738108 35,320 -1,700 -4.59 3,305 0.33 0.0272
2022-11-10 2022-09-30 13F FISERV INC COM COM 337738108 35,320 -1,700 3,305 0.0272
2022-08-12 2022-06-30 13F FISERV INC COM COM 337738108 37,020 0 0.00 3,294 -12.25 0.0253
2022-05-18 2022-03-31 13F/A-1 FISERV INC COM COM 337738108 37,020 500 1.37 3,754 -0.95 0.0247
2022-05-13 2022-03-31 13F FISERV INC COM COM 337738108 37,020 500 3,754 0.0253
2022-02-11 2021-12-31 13F FISERV INC COM COM 337738108 36,520 3,500 10.60 3,790 5.78 0.0239
2021-11-12 2021-09-30 13F FISERV INC COM COM 337738108 33,020 5,700 20.86 3,583 22.71 0.0237
2021-08-13 2021-06-30 13F FISERV INC COM COM 337738108 27,320 0 0.00 2,920 -10.21 0.0186
2021-05-14 2021-03-31 13F FISERV INC COM COM 337738108 27,320 0 0.00 3,252 4.53 0.0218
2021-02-05 2020-12-31 13F FISERV INC COM COM 337738108 27,320 1,700 6.64 3,111 17.84 0.0222
2020-11-06 2020-09-30 13F FISERV INC COM COM 337738108 25,620 -104,200 -80.26 2,640 -79.17 0.0206
2020-08-13 2020-06-30 13F FISERV INC COM COM 337738108 129,820 -32,000 -19.78 12,673 -17.55 0.1033
2020-05-14 2020-03-31 13F FISERV INC COM COM 337738108 161,820 -95,005 -36.99 15,371 -48.24 0.1369
2020-02-14 2019-12-31 13F FISERV INC COM COM 337738108 256,825 1,900 0.75 29,697 12.45 0.1921
2019-11-01 2019-09-30 13F FISERV INC COM COM 337738108 254,925 144,725 131.33 26,408 162.87 0.1745
2019-08-02 2019-06-30 13F FISERV INC COM COM 337738108 110,200 -41,000 -27.12 10,046 -24.74 0.0645
2019-05-02 2019-03-31 13F FISERV INC COM COM 337738108 151,200 0 0.00 13,348 20.12 0.0839
2019-01-30 2018-12-31 13F FISERV INC COM COM 337738108 151,200 0 0.00 11,112 -10.79 0.0762
2018-11-02 2018-09-30 13F FISERV INC COM COM 337738108 151,200 4,000 2.72 12,456 14.21 0.0715
2018-08-10 2018-06-30 13F FISERV INC COM COM 337738108 147,200 11,800 8.71 10,906 12.96 0.0646
2018-05-09 2018-03-31 13F FISERV INC COM COM 337738108 135,400 63,400 88.06 9,655 2.27 0.0576
2018-02-02 2017-12-31 13F FISERV INC COM COM 337738108 72,000 0 0.00 9,441 1.68 0.0544
2017-11-01 2017-09-30 13F FISERV INC COM COM 337738108 72,000 0 0.00 9,285 5.42 0.0532
2017-08-03 2017-06-30 13F FISERV INC COM COM 337738108 72,000 0 0.00 8,808 6.09 0.0523
2017-05-04 2017-03-31 13F FISERV INC COM COM 337738108 72,000 0 0.00 8,302 8.49 0.0489
2017-02-10 2016-12-31 13F FISERV INC COM COM 337738108 72,000 -8,700 -10.78 7,652 -4.67 0.0453
2016-11-10 2016-09-30 13F FISERV INC COM COM 337738108 80,700 62,700 348.33 8,027 310.17 0.0476
2016-08-04 2016-06-30 13F FISERV INC COM COM 337738108 18,000 18,000 1,957 0.0115
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.