Skip to main content

Marketaxess Holdings Inc

MKTX
Exchange
Nasdaq
Industry
Security Brokers, Dealers & Flotation Companies
SEC CIK
0001278021

In the last 90 days, Marketaxess Holdings Inc insiders filed 0 open-market purchases and 4 sales; 397 institutions reported holding it in 13F filings for Q2 2026, worth $4.44B in total; no superinvestor holds it.

13F holders, Q3 2022

Institutional positions in Marketaxess Holdings Inc as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
479
−20 vs. Q2 2022
Shares held
36.8M
+616.5K (+1.7%) vs. Q2 2022
Total value
$8.19B
−$1.09B (−11.7%) vs. Q2 2022
New holders
48
171 more added
Sold out
68
192 more reduced

6 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting MKTX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 479 institutions
Q1 2021: 589 institutionsQ2 2021: 551 institutionsQ3 2021: 508 institutionsQ4 2021: 505 institutionsQ1 2022: 506 institutionsQ2 2022: 505 institutionsQ3 2022: 479 institutionsQ4 2022: 500 institutionsQ1 2023: 540 institutionsQ2 2023: 514 institutionsQ3 2023: 485 institutionsQ4 2023: 506 institutionsQ1 2024: 463 institutionsQ2 2024: 468 institutionsQ3 2024: 511 institutionsQ4 2024: 519 institutionsQ1 2025: 511 institutionsQ2 2025: 531 institutionsQ3 2025: 452 institutionsQ4 2025: 487 institutionsQ1 2026: 452 institutionsQ2 2026: 397 institutions
Value heldQ3 2022: $8.19B
Q1 2021: $17.7BQ2 2021: $16.8BQ3 2021: $15.3BQ4 2021: $15.0BQ1 2022: $12.4BQ2 2022: $9.28BQ3 2022: $8.19BQ4 2022: $10.3BQ1 2023: $14.5BQ2 2023: $9.88BQ3 2023: $7.98BQ4 2023: $10.9BQ1 2024: $8.14BQ2 2024: $7.48BQ3 2024: $9.42BQ4 2024: $8.51BQ1 2025: $8.05BQ2 2025: $8.24BQ3 2025: $6.21BQ4 2025: $6.62BQ1 2026: $6.31BQ2 2026: $4.44B
Institutions holding MKTX and their total value by quarter
QuarterHoldersValue
Q2 2026397$4.44B
Q1 2026452$6.31B
Q4 2025487$6.62B
Q3 2025452$6.21B
Q2 2025531$8.24B
Q1 2025511$8.05B
Q4 2024519$8.51B
Q3 2024511$9.42B
Q2 2024468$7.48B
Q1 2024463$8.14B
Q4 2023506$10.9B
Q3 2023485$7.98B
Q2 2023514$9.88B
Q1 2023540$14.5B
Q4 2022500$10.3B
Q3 2022479$8.19B
Q2 2022505$9.28B
Q1 2022506$12.4B
Q4 2021505$15.0B
Q3 2021508$15.3B
Q2 2021551$16.8B
Q1 2021589$17.7B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding Marketaxess Holdings Inc; share changes are against Q2 2022.

Institutions holding MKTX in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Zions Bancorporation, N.A.2$00.00%−1,206−99.8%Reduced
Manchester Capital Management LLC1$00.00%−4−80.0%Reduced
TCTC Holdings, LLC1$00.00%−2−66.7%Reduced
Disciplined Investments, LLC2$00.00%00.0%Unchanged
BerganKDV Wealth Management, LLC1$00.00%00.0%Unchanged
Atticus Wealth Management, LLC1$00.00%00.0%Unchanged
Beacon Capital Management, LLC1$00.00%00.0%Unchanged
Cullen/Frost Bankers, Inc.2$00.00%+2New
JNBA Financial Advisors2$00.00%+2New
CFS Investment Advisory Services, LLC67,637$00.00%+67,637New
SJS Investment Consulting Inc.3$00.00%+3New
Abound Wealth Management3$6700.00%+3New
Lazard Asset Management LLC8$1.00K0.00%00.0%Unchanged
Standard Family Office LLC6$1.00K0.00%00.0%Unchanged
Gradient Investments LLC3$1.00K0.00%00.0%Unchanged
Versant Capital Management, Inc3$1.00K0.00%−1−25.0%Reduced
Brown Brothers Harriman & Co6$1.00K0.00%+6New
Clean Yield Group5$1.00K0.00%+5New
Capital Advisors, Ltd. LLC5$1.00K0.00%+5New
Sutton Wealth Advisors Inc.5$1.11K0.00%−2−28.6%Reduced
Raffa Wealth Management, LLC5$1.11K0.00%00.0%Unchanged
Stephens Consulting, LLC6$1.33K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC9$2.00K0.00%−15−62.5%Reduced
Schubert & Co8$2.00K0.00%−4−33.3%Reduced
Assetmark, Inc9$2.00K0.00%00.0%Unchanged
Migdal Insurance & Financial Holdings Ltd.8$2.00K0.00%−1−11.1%Reduced
Harbor Investment Advisory, LLC9$2.00K0.00%+1+12.5%Added
Tortoise Investment Management, LLC7$2.00K0.00%00.0%Unchanged
Larson Financial Group LLC7$2.00K0.00%00.0%Unchanged
Byrne Asset Management LLC7$2.00K0.00%00.0%Unchanged
Quent Capital, LLC7$2.00K0.00%+3+75.0%Added
Ronald Blue Trust, Inc.7$2.00K0.00%+6+600.0%Added
MV Capital Management, Inc.15$3.00K0.00%−5−25.0%Reduced
Pittenger & Anderson Inc12$3.00K0.00%00.0%Unchanged
Crewe Advisors LLC13$3.00K0.00%+13New
National Pension Service14$3.14K0.00%00.0%Unchanged
Huntington National Bank16$4.00K0.00%−2−11.1%Reduced
Hantz Financial Services, Inc.19$4.00K0.00%00.0%Unchanged
Earnest Partners LLC18$4.00K0.00%00.0%Unchanged
Ranger Investment Management, L.P.19$4.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc19$4.00K0.00%+5+35.7%Added
Allworth Financial LP17$4.00K0.00%+4+30.8%Added
Eagle Bay Advisors LLC17$4.00K0.00%+17New
JFS Wealth Advisors, LLC22$5.00K0.00%−13−37.1%Reduced
Investors Research Corp22$5.00K0.00%+11+100.0%Added
C M Bidwell & Associates Ltd29$6.00K0.00%00.0%Unchanged
Evoke Wealth, LLC27$6.00K0.00%+2+8.0%Added
Farmers & Merchants Investments Inc25$6.00K0.00%+5+25.0%Added
Glassman Wealth Services25$6.00K0.00%+9+56.3%Added
Pflug Koory, LLC27$6.00K0.00%+27New
Covington Capital Management30$7.00K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.36$8.00K0.00%−7−16.3%Reduced
West Branch Capital LLC34$8.00K0.00%00.0%Unchanged
Dark Forest Capital Management LP34$8.00K0.00%+34New
TD Private Client Wealth LLC36$8.01K0.00%+11+44.0%Added
American Portfolios Advisors42$9.35K0.00%+5+13.5%Added
Parkside Financial Bank & Trust45$10.0K0.00%−95−67.9%Reduced
Clear Street Markets LLC46$10.0K0.00%−32−41.0%Reduced
Clearstead Advisors, LLC50$11.0K0.00%00.0%Unchanged
Smithfield Trust Co51$11.0K0.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc50$11.0K0.00%00.0%Unchanged
FourThought Financial, LLC49$11.0K0.00%00.0%Unchanged
Harding Loevner LP48$11.0K0.00%+48New
Roble, Belko & Company, Inc55$12.0K0.00%00.0%Unchanged
Covestor Ltd52$12.0K0.01%−1−1.9%Reduced
EverSource Wealth Advisors, LLC57$13.0K0.00%+43+307.1%Added
Sugarloaf Wealth Management, LLC62$14.0K0.00%00.0%Unchanged
Massmutual Trust Co FSB67$15.0K0.00%−32−32.3%Reduced
GoalVest Advisory LLC67$15.0K0.01%00.0%Unchanged
Steward Partners Investment Advisory, LLC66$15.0K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.59$15.9K0.00%+27+84.4%Added
Wipfli Financial Advisors LLC,73$16.0K0.00%+73New
Ellevest, Inc.77$17.0K0.00%−10−11.5%Reduced
Wolff Wiese Magana LLC78$17.0K0.01%00.0%Unchanged
Pacer Advisors, Inc.77$17.0K0.00%+17+28.3%Added
Semmax Financial Advisors Inc.74$18.0K0.01%+74New
Parallel Advisors, LLC87$19.0K0.00%−107−55.2%Reduced
TFC Financial Management90$20.0K0.01%−14−13.5%Reduced
CNB Bank92$20.0K0.01%00.0%Unchanged
Lindbrook Capital, LLC91$20.0K0.00%+19+26.4%Added
Livforsakringsbolaget Skandia, Omsesidigt100$22.0K0.00%−200−66.7%Reduced
Bartlett & Co. LLC100$22.0K0.00%−24−19.4%Reduced
Eisler Capital (UK) Ltd.100$22.0K0.00%+100New
Bartlett & Co. Wealth Management LLC100$22.2K0.00%−24−19.4%Reduced
JJJ Advisors Inc.98$23.0K0.01%−13−11.7%Reduced
Desjardins Global Asset Management Inc.107$23.0K0.00%00.0%Unchanged
Penserra Capital Management LLC106$23.0K0.00%−3−2.8%Reduced
HM Payson & Co110$24.0K0.00%00.0%Unchanged
CVA Family Office, LLC106$24.0K0.01%00.0%Unchanged
Spire Wealth Management111$25.0K0.00%−32−22.4%Reduced
Loomis Sayles & Co L P114$25.0K0.00%+85+293.1%Added
Kistler-Tiffany Companies, LLC121$27.0K0.01%+121New
Global Retirement Partners, LLC114$28.0K0.00%−8−6.6%Reduced
First Horizon Advisors, Inc.149$33.0K0.00%−10−6.3%Reduced
State of Wyoming164$36.0K0.02%−2−1.2%Reduced
Private Trust Co NA191$42.0K0.01%−3−1.5%Reduced
Signaturefd, LLC210$47.0K0.00%−313−59.8%Reduced
Riverview Trust Co229$51.0K0.05%−115−33.4%Reduced
Fred Alger Management, LLC230$51.0K0.00%00.0%Unchanged
Pinnacle Financial Partners Inc250$56.0K0.00%+250New