MarketAxess Holdings ($MKTX) Insider Trading & Smart Money Activity
MarketAxess Holdings Inc. ($MKTX) has 3 insider trades, 2 13F position changes and 2 analyst ratings on file. In the last 12 months on the open market, no insider bought and 1 insider sold ($16.46K), net -$16.46K.
- Insider buyers (12 mo)
- 0
- Insider sellers (12 mo)
- 1
- Net insider $ (12 mo)
- -$16.46K
- Congress trades (12 mo)
- 0
- 13F moves on file
- 2
- Analyst ratings on file
- 2
MKTX insider buying and selling by quarter
| Quarter | Insider buys | Insider sales | Congress buys / sales | 13F added / cut |
|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q2 2026 | 0 | 0 | 0 / 0 | 2 / 0 |
| Q3 2026 | 0 | 0 | 0 / 0 | 0 / 0 |
| Q4 2026 | 0 | 1 · $16.46K | 0 / 0 | 0 / 0 |
Insider buys and sales count open-market trades only (Form 4 codes P and S). Grants, option exercises and tax withholding are left out.
All MKTX insider, congress, 13F and analyst activity
| Date | Source | Who | Action | Shares | Value / amount | ΔOwn | 1W | 1M | 6M | Filing | Story |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Insider | Pintoff ScottGeneral Counsel and Secretary | Sell (Open-market sale) 10b5-1 | 100 sh | $16.46K | Read | ||||||
| Insider | Hernandez Carlos Mauricio | Sell (Gift) | 10.71K sh | -9.3% | -4.5% | — | |||||
| Insider | Hernandez Carlos Mauricio | Buy (Gift) | 10.71K sh | -9.3% | -4.5% | — | |||||
| Analyst | B of A Securities | Raises to hold | PT $170 | -3.1% | -4.6% | Read | |||||
| Analyst | Rothschild | Lowers to hold | PT $134 | +3.4% | -0.8% | Read | |||||
| 13F | Primecap Management | Added | +171.70K sh | $389.37M | -2.8% | -19.6% | — | ||||
| 13F | Primecap Management | Added | +171.70K sh | $376.69M | -2.8% | -19.6% | — |
1W / 1M / 6M = how MKTX moved from the trade or filing date.
Insider trading in MKTX: who is buying and selling
| Insider | Role | Trades | Open-market net | Shares held | Last trade |
|---|---|---|---|---|---|
| Pintoff Scott | General Counsel and Secretary | 1 | -$16.46K | Oct 12, 2026 | |
| Hernandez Carlos Mauricio | 2 | — | Jun 18, 2026 |
Institutions moving MKTX (13F)
Analyst ratings on MKTX
Frequently asked questions
Are MKTX insiders buying or selling?
Over the last 12 months 0 insiders made 0 open-market purchases worth $0 and 1 insider made 1 open-market sale worth $16.46K, a net -$16.46K.
What is the latest insider trade in MKTX?
Pintoff Scott, General Counsel and Secretary filed a sell (open-market sale) of 100 sh worth $16.46K on Oct 12, 2026.
Which institutions changed their MKTX positions?
Recent 13F filers moving the stock include Primecap Management.
Other capital markets stocks
Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.
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