STATE OF WISCONSIN INVESTMENT BOARD
Position in MKTX — Marketaxess Holdings Inc
CIK 854157
MADISON, WI
Position in MKTX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$5,852,170
-$199,767 QoQ
Shares Held
35,472
+6.2% QoQ
Ownership
0.100%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MKTX Over Time
Shares Held
Position Value (USD)
Position in Capital Markets
Financial Services · as of Mar 31, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $522,769,073 across 34 Capital Markets names. MKTX ranks #15 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GS |
Goldman Sachs Group Inc
|
161,721 | $136,814,348 | |
| 2 | MS |
Morgan Stanley
|
687,619 | $113,161,458 | |
| 3 | SCHW |
Schwab Charles Corp
|
930,463 | $87,444,912 | |
| 4 | HOOD |
Robinhood Markets, Inc.
|
402,000 | $27,858,600 | |
| 5 | SF |
Stifel Financial Corp
|
262,517 | $19,405,256 | |
| 6 | IBKR |
Interactive Brokers Group, Inc.
|
288,573 | $19,354,591 | |
| 7 | EVR |
Evercore Inc.
|
56,997 | $17,014,174 | |
| 8 | LPLA |
LPL Financial Holdings Inc.
|
55,553 | $16,712,008 |
All Filings in MKTX
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,852,170 | 35,472 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $6,051,937 | 33,390 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $6,050,482 | 34,723 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $8,929,133 | 39,980 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $7,574,629 | 35,011 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $6,500,458 | 28,758 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $6,191,585 | 24,167 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,636,296 | 28,107 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $6,686,467 | 30,497 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $7,701,662 | 26,299 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $8,862,855 | 41,485 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $10,283,217 | 39,336 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $14,140,046 | 36,137 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $6,488,933 | 23,267 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $6,210,808 | 27,915 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $8,071,739 | 31,529 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $10,336,977 | 30,385 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $8,396,488 | 20,416 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $8,257,724 | 19,629 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $10,383,025 | 22,397 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $12,770,652 | 25,648 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $14,603,483 | 25,595 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $11,717,084 | 24,330 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $11,851,767 | 23,660 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $6,624,794 | 19,920 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||