MarketAxess Holdings Inc.
US ˙ NasdaqGS ˙ US57060D1081

SecurityMKTX / MarketAxess Holdings Inc.
InstitutionJohnson Financial Group, Inc.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Johnson Financial Group, Inc. closes position in MKTX / MarketAxess Holdings Inc.

On February 12, 2026 - Johnson Financial Group, Inc. filed a 13F-HR form disclosing ownership of 0 shares of MarketAxess Holdings Inc. (US:MKTX) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 49 shares of MarketAxess Holdings 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-02-12 2025-12-31 13F MARKETAXESS HLDGS COM 57060D108 0 -100.00 0
2025-11-13 2025-09-30 13F MARKETAXESS HLDGS COM 57060D108 49 6 13.95 9 -11.11 0.0002
2025-08-13 2025-06-30 13F MARKETAXESS HLDGS COM 57060D108 43 0 0.00 10 0.00 0.0004
2025-05-15 2025-03-31 13F MARKETAXESS HLDGS COM 57060D108 43 0 0.00 9 0.00 0.0005
2025-02-14 2024-12-31 13F MARKETAXESS HLDGS COM 57060D108 43 0 0.00 9 -18.18 0.0004
2024-11-13 2024-09-30 13F MARKETAXESS HLDGS COM 57060D108 43 -2 -4.44 11 22.22 0.0005
2024-08-14 2024-06-30 13F MARKETAXESS HLDGS COM 57060D108 45 2 4.65 9 0.00 0.0004
2024-05-14 2024-03-31 13F MARKETAXESS HLDGS COM 57060D108 43 0 0.00 9 -25.00 0.0005
2024-02-09 2023-12-31 13F/A-1 MARKETAXESS HLDGS COM 57060D108 43 43 13 0.0007
2024-02-09 2023-12-31 13F MARKETAXESS HLDGS COM 57060D108 43 43 13 0.0004
2022-11-14 2022-09-30 13F MARKETAXESS HLDGS COM 57060D108 0 -125 -100.00 0 -100.00
2022-08-15 2022-06-30 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 32 -25.58 0.0023
2022-05-16 2022-03-31 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 43 -15.69 0.0030
2022-02-14 2021-12-31 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 51 -3.77 0.0032
2021-11-12 2021-09-30 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 53 -8.62 0.0036
2021-08-13 2021-06-30 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 58 -6.45 0.0038
2021-05-14 2021-03-31 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 62 -12.68 0.0042
2021-02-12 2020-12-31 13F MARKETAXESS COM 57060D108 125 0 0.00 71 18.33 0.0061
2020-11-12 2020-09-30 13F MARKETAXESS COM 57060D108 125 0 0.00 60 -4.76 0.0061
2020-08-11 2020-06-30 13F MARKETAXESS COM 57060D108 125 0 0.00 63 50.00 0.0068
2020-05-14 2020-03-31 13F MARKETAXESS HLDGS COM 57060D108 125 0 0.00 42 -10.64 0.0050
2020-02-14 2019-12-31 13F MARKETAXESS COM 57060D108 125 0 0.00 47 14.63 0.0042
2019-11-12 2019-09-30 13F MARKETAXESS COM 57060D108 125 0 0.00 41 2.50 0.0038
2019-08-09 2019-06-30 13F MARKETAXESS COM 57060D108 125 0 0.00 40 29.03 0.0036
2019-05-13 2019-03-31 13F MARKETAXESS COM 57060D108 125 0 0.00 31 19.23 0.0028
2019-02-11 2018-12-31 13F MARKETAXESS COM 57060D108 125 0 0.00 26 18.18 0.0027
2018-11-09 2018-09-30 13F MARKETAXESS COM 57060D108 125 0 0.00 22 -12.00 0.0022
2018-08-07 2018-06-30 13F MARKETAXESS COM 57060D108 125 0 0.00 25 -7.41 0.0027
2018-05-07 2018-03-31 13F MARKETAXESS COM 57060D108 125 0 0.00 27 8.00 0.0032
2018-02-12 2017-12-31 13F MARKETAXESS COM 57060D108 125 0 0.00 25 8.70 0.0031
2017-11-09 2017-09-30 13F MARKETAXESS COM 57060D108 125 0 0.00 23 -8.00 0.0030
2017-08-10 2017-06-30 13F MARKETAXESS COM 57060D108 125 0 0.00 25 8.70 0.0036
2017-05-12 2017-03-31 13F MARKETAXESS COM 57060D108 125 0 0.00 23 27.78 0.0029
2017-02-07 2016-12-31 13F/A-1 MARKETAXESS COM 57060D108 125 0 0.00 18 -14.29 0.0025
2017-02-02 2016-12-31 13F MARKETAXESS COM 57060D108 125 18
2016-11-14 2016-09-30 13F MARKETAXESS COM 57060D108 125 -10 -7.41 21 5.00 0.0028
2016-08-12 2016-06-30 13F MARKETAXESS COM 57060D108 135 -15 -10.00 20 5.26 0.0028
2016-05-09 2016-03-31 13F MARKETAXESS COM 57060D108 150 -100 -40.00 19 -32.14 0.0038
2016-02-08 2015-12-31 13F MARKETAXESS COM 57060D108 250 -940 -78.99 28 -74.77 0.0058
2015-11-02 2015-09-30 13F MARKETAXESS COM 57060D108 1,190 0 0.00 111 0.91 0.0243
2015-08-11 2015-06-30 13F MARKETAXESS COM 57060D108 1,190 -950 -44.39 110 -37.85 0.0228
2015-05-12 2015-03-31 13F MARKETAXESS COM 57060D108 2,140 -710 -24.91 177 -13.24 0.0380
2015-02-10 2014-12-31 13F MARKETAXESS COM 57060D108 2,850 -300 -9.52 204 5.15 0.0473
2014-11-14 2014-09-30 13F MARKETAXESS COM 57060D108 3,150 0 0.00 194 14.12 0.0506
2014-08-06 2014-06-30 13F MARKETAXESS HLDGS COM 57060D108 3,150 2,125 207.32 170 178.69 0.0448
2014-05-14 2014-03-31 13F MARKETAXESS HLDGS COM 57060D108 1,025 0 0.00 61 -11.59 0.0178
2014-02-11 2013-12-31 13F MARKETAXESS HLDGS COM 57060D108 1,025 -2,800 -73.20 69 -69.87 0.0200
2013-11-14 2013-09-30 13F MARKETAXESS HLDGS COM 57060D108 3,825 -1,150 -23.12 229 -1.72 0.0695
2013-08-14 2013-06-30 13F MARKETAXESS HLDGS COM 57060D108 4,975 4,975 233 0.0649
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.