Q4 2025 13F Holders as of 31 Dec 2025
-
Type / Class
-
Equity / Common Stock, $0.003 par value
-
Shares outstanding
-
37,181,642
-
Total 13F shares
-
36,478,740
-
Share change
-
+3,453,580
-
Total reported value
-
$6,611,132,766
-
Put/Call ratio
-
65%
-
Price per share
-
$181.25
-
Number of holders
-
472
-
Value change
-
+$632,046,029
-
Number of buys
-
250
-
Number of sells
-
238
Institutional Holders of MARKETAXESS HOLDINGS INC - Common Stock, $0.003 par value (MKTX) as of Q4 2025
As of 31 Dec 2025,
MARKETAXESS HOLDINGS INC - Common Stock, $0.003 par value (MKTX) was held by
472 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
36,478,740 shares.
The largest 10 holders included
VANGUARD GROUP INC, BlackRock, Inc., PRIMECAP MANAGEMENT CO/CA/, AQR CAPITAL MANAGEMENT LLC, FMR LLC, North Reef Capital Management LP, STATE STREET CORP, VAN ECK ASSOCIATES CORP, GUARDCAP ASSET MANAGEMENT Ltd, and BANK OF MONTREAL /CAN/.
This page lists
472
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor |
Option |
Weight % |
Change % |
Value $ |
* Price
|
Shares |
Share Change |
Activity |
Report Period |
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.