Fiserv, Inc.
CH ˙ BRSE ˙ US3377381088
SecurityCH:FIV / Fiserv, Inc.
InstitutionBnp Paribas Arbitrage, Sa
Latest Disclosed Ownership1,076,003 shares
Latest Disclosed Value $ 60,040,967
Bnp Paribas Arbitrage, Sa ownership in FIV / Fiserv, Inc.

On May 12, 2026 - Bnp Paribas Arbitrage, Sa filed a 13F-HR form disclosing ownership of 1,076,003 shares of Fiserv, Inc. (CH:FIV) valued at $60,040,967 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,372,405 shares of Fiserv, Inc.. This represents a change in shares of -54.65% during the quarter.

Bnp Paribas Arbitrage, Sa has a history of taking positions in derivatives of the underlying security (FIV) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

CH:FIV / Fiserv, Inc. Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F Fiserv Equity 337738108 1,076,003 -1,296,402 -54.65 60,041 -62.32 0.0292
2026-02-10 2025-12-31 13F Fiserv Equity 337738108 2,372,405 1,621,909 216.11 159,354 64.69 0.0722
2025-11-13 2025-09-30 13F Fiserv Equity 337738108 750,496 831 0.11 96,761 -25.14 0.0517
2025-08-14 2025-06-30 13F Fiserv Equity 337738108 749,665 -330,788 -30.62 129,250 -45.83 0.0741
2025-05-14 2025-03-31 13F Fiserv Equity 337738108 1,080,453 98,774 10.06 238,596 18.32 0.1403
2025-02-14 2024-12-31 13F Fiserv Equity 337738108 981,679 46,788 5.00 201,656 20.07 0.1130
2024-11-13 2024-09-30 13F Fiserv Equity 337738108 934,891 287,953 44.51 167,953 74.19 0.1129
2024-08-13 2024-06-30 13F Fiserv Equity 337738108 646,938 140,548 27.75 96,420 19.14 0.0786
2024-05-01 2024-03-31 13F Fiserv Equity 337738108 506,390 64,037 14.48 80,931 37.73 0.0711
2024-02-14 2023-12-31 13F/A-2 Fiserv Equity 337738108 442,353 181,126 69.34 58,762 99.14 0.0667
2024-02-07 2023-12-31 13F/A-1 Fiserv Equity 337738108 442,253 181,026 58,749 0.0083
2024-02-07 2023-12-31 13F Fiserv Equity 337738108 442,253 58,749
2023-11-14 2023-09-30 13F Fiserv Equity 337738108 261,227 -24,734 -8.65 29,508 -18.20 0.0379
2023-08-09 2023-06-30 13F Fiserv Equity 337738108 285,961 -76,904 -21.19 36,074 -12.05 0.0451
2023-05-12 2023-03-31 13F FISERV EQUITY 337738108 362,865 -346,323 -48.83 41,015 -42.78 0.0575
2023-02-14 2022-12-31 13F Fiserv Equity 337738108 709,188 -5,365 -0.75 71,678 7.20 0.1102
2022-11-16 2022-09-30 13F/A-1 Fiserv Equity 337738108 714,553 -311,912 -30.39 66,861 -26.79 0.1070
2022-11-15 2022-09-30 13F Fiserv Equity 337738108 714,553 -311,912 66,861 0.0161
2022-08-12 2022-06-30 13F Fiserv Equity 337738108 1,026,465 240,146 30.54 91,325 14.54 0.1425
2022-05-18 2022-03-31 13F/A-1 Fiserv Equity 337738108 786,319 -27,892 -3.43 79,733 -5.65 0.1072
2022-02-09 2021-12-31 13F FISERV EQUITY 337738108 814,211 219,156 36.83 84,507 30.89 0.1203
2021-11-16 2021-09-30 13F/A-1 FISERV EQUITY 337738108 595,055 -798,307 -57.29 64,563 -56.65 0.0915
2021-11-12 2021-09-30 13F FISERV EQUITY 337738108 1,277,576 -115,786 131,654 0.0000
2021-08-10 2021-06-30 13F FISERV EQUITY 337738108 1,393,362 958,102 220.12 148,936 187.45 0.1971
2021-05-07 2021-03-31 13F FISERV EQUITY 337738108 435,260 -1,278,370 -74.60 51,813 -73.44 0.0758
2021-02-10 2020-12-31 13F FISERV EQUITY 337738108 1,713,630 436,054 34.13 195,114 48.20 0.3629
2020-10-30 2020-09-30 13F FISERV EQUITY 337738108 1,277,576 426,857 50.18 131,654 58.53 0.1883
2020-08-06 2020-06-30 13F FISERV EQUITY 337738108 850,719 -1,237,336 -59.26 83,047 -58.13 0.1465
2020-05-13 2020-03-31 13F FISERV EQUITY 337738108 2,088,055 1,083,817 107.92 198,344 70.81 0.4068
2020-02-12 2019-12-31 13F FISERV EQUITY 337738108 1,004,238 689,054 218.62 116,120 255.66 0.2115
2019-11-07 2019-09-30 13F FISERV EQUITY 337738108 315,184 99,129 45.88 32,650 65.77 0.0580
2019-07-30 2019-06-30 13F FISERV EQUITY 337738108 216,055 54,877 34.05 19,696 38.42 0.0392
2019-04-25 2019-03-31 13F FISERV EQUITY 337738108 161,178 55,690 52.79 14,229 83.54 0.0308
2019-02-12 2018-12-31 13F FISERV EQUITY 337738108 105,488 -334,412 -76.02 7,752 -78.61 0.0183
2018-11-07 2018-09-30 13F FISERV EQUITY 337738108 439,900 49,729 12.75 36,239 25.36 0.0535
2018-07-25 2018-06-30 13F FISERV EQUITY 337738108 390,171 51,833 15.32 28,908 19.82 0.0481
2018-05-11 2018-03-31 13F FISERV EQUITY 337738108 338,338 183,573 118.61 24,127 18.88 0.0452
2018-03-05 2017-12-31 13F/A-1 FISERV EQUITY 337738108 154,765 -45,435 -22.69 20,294 -21.39 0.0360
2018-02-01 2017-12-31 13F FISERV EQUITY 337738108 154,765 -45,435 20,294
2017-11-03 2017-09-30 13F FISERV STOCK 337738108 200,200 74,259 58.96 25,818 67.57 0.0631
2017-08-03 2017-06-30 13F FISERV STOCK 337738108 125,941 -118,385 -48.45 15,408 -45.31 0.0465
2017-05-03 2017-03-31 13F FISERV STOCK 337738108 244,326 130,778 115.17 28,173 133.47 0.0744
2017-02-14 2016-12-31 13F FISERV STOCK 337738108 113,548 -39,774 -25.94 12,068 -20.87 0.0565
2016-10-05 2016-09-30 13F * FISERV INC COM STOCK 337738108 153,322 54,775 55.58 15,251 42.32 0.0628
2016-07-06 2016-06-30 13F * FISERV INC COM STOCK 337738108 98,547 -24,156 -19.69 10,715 -14.87 0.0483
2016-04-22 2016-03-31 13F * FISERV INC COM STOCK 337738108 122,703 26,073 26.98 12,587 42.42 0.0532
2016-04-19 2015-12-31 13F/A-1 * FISERV INC COM STOCK 337738108 96,630 -4,651 -4.59 8,838 0.75 0.0430
2016-02-10 2015-12-31 13F * FISERV INC COM STOCK 337738108 96,630 8,838
2015-11-13 2015-09-30 13F * FISERV INC COM STOCK 337738108 101,281 -48,731 -32.48 8,772 -29.41 0.0220
2015-08-14 2015-06-30 13F FISERV INC COM STOCK 337738108 150,012 -97,698 -39.44 12,425 -36.83 0.0347
2015-05-15 2015-03-31 13F * FISERV INC COM STOCK 337738108 247,710 -33,917 -12.04 19,668 -1.60 0.0544
2015-03-10 2014-12-31 13F/A-1 * FISERV INC COM STOCK 337738108 281,627 31,276 12.49 19,987 23.51 0.0708
2015-02-11 2014-12-31 13F * FISERV INC COM STOCK 337738108 281,627 19,987
2014-11-12 2014-09-30 13F * FISERV INC COM STOCK 337738108 250,351 107,155 74.83 16,183 87.36 0.0141
2014-08-14 2014-06-30 13F/A-1 * FISERV INC COM STOCK 337738108 143,196 -156,386 -52.20 8,638 -52.56 0.0081
2014-08-14 2014-06-30 13F FISERV INC COM STOCK 337738108 143,196 8,638
2014-05-13 2014-03-31 13F FISERV STOCK 337738108 299,582 -198,910 -39.90 18,209 -38.14 0.0141
2014-04-02 2013-12-31 13F/A-1 FISERV STOCK 337738108 498,492 262,265 111.02 29,436 23.32 0.0215
2014-02-12 2013-12-31 13F FISERV STOCK 337738108 498,492 29,436
2013-11-13 2013-09-30 13F FISERV STOCK 337738108 236,227 119,857 103.00 23,871 134.69 0.0174
2013-08-13 2013-06-30 13F FISERV STOCK 337738108 116,370 116,370 10,172 0.0072
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-12 2026-03-31 13F Fiserv Option Call 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-10 2025-12-31 13F Fiserv Option Call 100 0.00 672 -47.94 n/a n/a n/a
2025-11-13 2025-09-30 13F Fiserv Option Call 100 0.00 1,289 -25.23 n/a n/a n/a
2025-08-14 2025-06-30 13F Fiserv Option Call 100 0.00 1,724 -21.92 n/a n/a n/a
2025-05-14 2025-03-31 13F Fiserv Option Call 100 -81.82 2,208 -80.46 n/a n/a n/a
2025-02-14 2024-12-31 13F Fiserv Option Call 550 15.79 11,298 32.40 n/a n/a n/a
2024-11-13 2024-09-30 13F Fiserv Option Call 475 0.00 8,533 20.54 n/a n/a n/a
2024-08-13 2024-06-30 13F Fiserv Option Call 475 0.00 7,079 -6.74 n/a n/a n/a
2024-05-01 2024-03-31 13F Fiserv Option Call 475 7,591 n/a n/a n/a
2024-02-14 2023-12-31 13F/A Fiserv Option Call 0 -100.00 0 -100.00 n/a n/a n/a
2024-02-07 2023-12-31 13F/A Fiserv Option Call 0 0 n/a n/a n/a
2024-02-07 2023-12-31 13F Fiserv Option Call 0 0 n/a n/a n/a
2023-11-14 2023-09-30 13F Fiserv Option Call 39 441 n/a n/a n/a
2023-08-09 2023-06-30 13F FISERV OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-12 2023-03-31 13F FISERV OPTION Call 379 -62.66 4,284 -58.25 n/a n/a n/a
2023-02-14 2022-12-31 13F Fiserv Option Call 1,015 306.00 10,259 338.56 n/a n/a n/a
2022-11-16 2022-09-30 13F/A Fiserv Option Call 250 2,339 n/a n/a n/a
2022-11-15 2022-09-30 13F Fiserv Option Call 250 2,339 n/a n/a n/a
2022-05-18 2022-03-31 13F/A FISERV OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-17 2022-03-31 13F FISERV OPTION Call 0 0 n/a n/a n/a
2022-02-09 2021-12-31 13F FISERV OPTION Call 24 0.00 249 -4.23 n/a n/a n/a
2021-11-16 2021-09-30 13F/A FISERV OPTION Call 24 0.00 260 1.56 n/a n/a n/a
2021-11-12 2021-09-30 13F FISERV OPTION Call 189 1,948 n/a n/a n/a
2021-08-10 2021-06-30 13F FISERV OPTION Call 24 0.00 257 -10.18 n/a n/a n/a
2021-05-07 2021-03-31 13F FISERV OPTION Call 24 -88.52 286 -88.02 n/a n/a n/a
2021-02-10 2020-12-31 13F FISERV OPTION Call 209 10.58 2,380 22.19 n/a n/a n/a
2020-10-30 2020-09-30 13F FISERV OPTION Call 189 0.00 1,948 5.53 n/a n/a n/a
2020-08-06 2020-06-30 13F FISERV OPTION Call 189 0.00 1,845 2.79 n/a n/a n/a
2020-05-13 2020-03-31 13F FISERV OPTION Call 189 1,353.85 1,795 1,096.67 n/a n/a n/a
2020-02-12 2019-12-31 13F FISERV OPTION Call 13 150 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-12 2026-03-31 13F Fiserv Option Put 0 -100.00 0 -100.00 n/a n/a n/a
2026-02-10 2025-12-31 13F Fiserv Option Put 9,000 60,453 n/a n/a n/a
2025-08-14 2025-06-30 13F Fiserv Option Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-05-14 2025-03-31 13F Fiserv Option Put 69 -83.80 1,524 -82.59 n/a n/a n/a
2025-02-14 2024-12-31 13F Fiserv Option Put 426 30.67 8,751 49.42 n/a n/a n/a
2024-11-13 2024-09-30 13F Fiserv Option Put 326 0.00 5,857 20.54 n/a n/a n/a
2024-08-13 2024-06-30 13F Fiserv Option Put 326 -40.29 4,859 -44.33 n/a n/a n/a
2024-05-01 2024-03-31 13F Fiserv Option Put 546 52.94 8,726 84.02 n/a n/a n/a
2024-02-14 2023-12-31 13F/A Fiserv Option Put 357 142.86 4,742 185.66 n/a n/a n/a
2024-02-07 2023-12-31 13F/A Fiserv Option Put 357 4,742 n/a n/a n/a
2024-02-07 2023-12-31 13F Fiserv Option Put 357 4,742 n/a n/a n/a
2023-11-14 2023-09-30 13F Fiserv Option Put 147 1,661 n/a n/a n/a
2023-08-09 2023-06-30 13F FISERV OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-05-12 2023-03-31 13F FISERV OPTION Put 408 -31.31 4,612 -23.19 n/a n/a n/a
2023-02-14 2022-12-31 13F Fiserv Option Put 594 0.00 6,004 8.01 n/a n/a n/a
2022-11-16 2022-09-30 13F/A Fiserv Option Put 594 -41.30 5,558 -38.27 n/a n/a n/a
2022-11-15 2022-09-30 13F Fiserv Option Put 594 5,558 n/a n/a n/a
2022-08-12 2022-06-30 13F Fiserv Option Put 1,012 -3.53 9,004 -15.35 n/a n/a n/a
2022-05-18 2022-03-31 13F/A Fiserv Option Put 1,049 71.69 10,637 67.73 n/a n/a n/a
2022-02-09 2021-12-31 13F FISERV OPTION Put 611 366.41 6,342 346.24 n/a n/a n/a
2021-11-16 2021-09-30 13F/A FISERV OPTION Put 131 0.00 1,421 1.50 n/a n/a n/a
2021-11-12 2021-09-30 13F FISERV OPTION Put 330 3,401 n/a n/a n/a
2021-08-10 2021-06-30 13F FISERV OPTION Put 131 0.00 1,400 -10.20 n/a n/a n/a
2021-05-07 2021-03-31 13F FISERV OPTION Put 131 -67.97 1,559 -66.52 n/a n/a n/a
2021-02-10 2020-12-31 13F FISERV OPTION Put 409 23.94 4,657 36.94 n/a n/a n/a
2020-10-30 2020-09-30 13F FISERV OPTION Put 330 -6.25 3,401 -1.05 n/a n/a n/a
2020-08-06 2020-06-30 13F FISERV OPTION Put 352 0.00 3,436 2.78 n/a n/a n/a
2020-05-13 2020-03-31 13F FISERV OPTION Put 352 222.94 3,344 165.32 n/a n/a n/a
2020-02-12 2019-12-31 13F FISERV OPTION Put 109 1,260 n/a n/a n/a
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.