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MKTX —
MARKETAXESS HLDGS INC
CUSIP: 57060D108 · Held by 4 superinvestors · Combined value: $160,368,369
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| # | Investor | % of Portfolio | Value ($) | Shares | Recent Activity | Share Change |
|---|---|---|---|---|---|---|
| 1 | Ken Griffin | 0.0% | $126,060,825 | 695,508 | ADD | +288,822 |
| 2 | Jim Simons | 0.1% | $31,900,000 | 176,000 | REDUCE | -69,000 |
| 3 | Ray Dalio | 0.0% | $2,403,556 | 13,261 | NEW BUY | +13,261 |
| 4 | First Eagle Investment Mgmt | 0.0% | $3,988 | 22 | NEW BUY | +22 |
| Investor | Activity | Share Change | % Change |
|---|---|---|---|
| First Eagle Investment Mgmt | NEW BUY | +22 | New |
| Ray Dalio | NEW BUY | +13,261 | New |
| Ken Griffin | ADD | +288,822 | +71.0% |
| Jim Simons | REDUCE | -69,000 | -28.2% |
| Investor | Activity | Share Change | % Change |
|---|---|---|---|
| Jim Simons | ADD | +54,400 | +28.5% |
| Ken Griffin | REDUCE | -8,680 | -2.1% |
Who Owns MKTX? Superinvestor Holdings
MARKETAXESS HLDGS INC is held by 4 tracked superinvestors, with a combined position value of $160 million . The largest positions are held by Ken Griffin (0.0% of portfolio), Jim Simons (0.1% of portfolio), Ray Dalio (0.0% of portfolio).
In the most recent quarter, 3 superinvestors added or initiated positions while 1 reduced or exited.