MarketAxess Inc.

NASDAQ: MKTX · Real-Time Price · USD
189.79
2.16 (1.15%)
At close: Aug 15, 2025, 10:00 AM

13F Institute Ownership

Total Institutes of 522 in MarketAxess reduced their positions with a decrease of 1 investors compared to the previous quarter. A reduction of 954.61K shares, as total invested capital declined by $570.78M with ownership percentage dropping from 100.35% to 98.17%.

Options Activity

Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.471
0.47
Call Flow 162,900
68%
Put Flow 76,700
32%

Top Shareholders

Institute Ownership Shares Shares % Change Market Value Portfolio Filing Date
Vanguard Group Inc 11.79% 4.41M -0.63% 953.48M 0.02% May 09, 2025
Blackrock, Inc. 6.97% 2.61M -17.65% 563.68M 0.01% May 02, 2025
T. Rowe Price Investment Manag... 6.21% 2.32M +1.07% 502.58M 0.33% May 14, 2025

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