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MarketAxess Holdings
MKTX

604 hedge funds and large institutions have $20.3B invested in MarketAxess Holdings in 2020 Q4 according to their latest regulatory filings, with 104 funds opening new positions, 207 increasing their positions, 211 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

93% more first-time investments, than exits

New positions opened: 104 | Existing positions closed: 54

21% more capital invested

Capital invested by funds: $16.8B → $20.3B (+$3.52B)

8% more funds holding

Funds holding: 559 → 604 (+45)

1.4% more ownership

Funds ownership: 91.91% → 93.31% (+1.4%)

0% more funds holding in top 10

Funds holding in top 10: 7 → 7 (0)

2% less repeat investments, than reductions

Existing positions increased: 207 | Existing positions reduced: 211

11% less call options, than puts

Call options by funds: $55.8M | Put options by funds: $62.6M

Holders
604
Holders Change
+45
Holders Change %
+8.05%
% of All Funds
10.69%
Holding in Top 10
7
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.12%
New
104
Increased
207
Reduced
211
Closed
54
Calls
$55.8M
Puts
$62.6M
Net Calls
-$6.78M
Net Calls Change
+$10.7M

Top Buyers

Rank Fund Capital Flow
1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$289M
2
OCBV
Ownership Capital B.V.
Netherlands
+$129M
3
CTA
Carillon Tower Advisers
Florida
+$114M
4
Wellington Management Group
Wellington Management Group
Massachusetts
+$110M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$85.2M

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$137M
2
BlackRock
BlackRock
New York
-$115M
3
Neuberger Berman Group
Neuberger Berman Group
New York
-$81.3M
4
Goldman Sachs
Goldman Sachs
New York
-$80.6M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$44.4M
Name Holding Trade Value Shares
Change 		Change in
Stake
D.E. Shaw & Co
601
D.E. Shaw & Co
New York
– -$17.6M -32,286 Closed
Two Sigma Investments
602
Two Sigma Investments
New York
– -$15.4M -28,188 Closed
RPI
603
Railway Pension Investments
United Kingdom
– -$10.8M -22,400 Closed
PI
604
PineBridge Investments
New York
– -$8.56M -17,785 Closed
Capital Fund Management (CFM)
605
Capital Fund Management (CFM)
France
– -$5.2M -10,799 Closed
BAMF
606
BI Asset Management Fondsmaeglerselskab
Denmark
– -$5.05M -10,483 Closed
OTPPB
607
Ontario Teachers' Pension Plan Board
Ontario, Canada
– -$3.64M -7,559 Closed
BIM
608
Bogle Investment Management
Massachusetts
– -$3.26M -6,761 Closed
BDS
609
Banco de Sabadell
Florida
– -$2.26M -4,694 Closed
LCM
610
Laurion Capital Management
New York
– -$2.02M -4,204 Closed
RI
611
Redwood Investments
Massachusetts
– -$1.6M -3,330 Closed
PAM
612
Paradigm Asset Management
New York
– -$1.35M -2,800 Closed
Wealth Enhancement Advisory Services
613
Wealth Enhancement Advisory Services
Minnesota
– -$1.47M -2,770 Closed
CIP
614
Convergence Investment Partners
Florida
– -$1.15M -2,385 Closed
PI
615
PEAK6 Investments
Illinois
– -$1.25M -2,300 Closed
AG
616
AlphaSimPlex Group
Massachusetts
– -$1.06M -2,205 Closed
AWM
617
Apollon Wealth Management
South Carolina
– -$935K -1,942 Closed
CS
618
Candriam SCA
Luxembourg
– -$915K -1,901 Closed
CANY
619
Caxton Associates (New York)
New York
– -$911K -1,892 Closed
HI
620
Horizon Investments
North Carolina
– -$793K -1,649 Closed
ECM
621
ExodusPoint Capital Management
New York
– -$706K -1,466 Closed
AIP
622
Almanack Investment Partners
Pennsylvania
– -$571K -1,086 Closed
MF
623
Magnetar Financial
Illinois
– -$496K -1,029 Closed
WAM
624
Wolverine Asset Management
Illinois
– -$459K -954 Closed
AG
625
Algert Global
California
– -$429K -891 Closed
23 24
25
26 27

MKTX Hedge Fund Activity: Q4 2020 in Review

604 of the 5,652 institutional investors tracked by Wall St. Rank reported a position in MarketAxess Holdings (MKTX) for Q4 2020, worth a combined $20.3B — up 21% from $16.8B a quarter earlier.

Buyers outnumbered sellers: 104 funds opened new MKTX positions and 54 closed out — a net gain of 50 holders — while 207 added to existing stakes and 211 trimmed.

The largest buyer was T. Rowe Price Associates, adding an estimated $289M. The largest seller was Renaissance Technologies, cutting an estimated $137M.

  • 604 institutional investors held MarketAxess Holdings (MKTX) as of Q4 2020, up from 559 in Q3 2020.
  • Funds reported $20.3B of MarketAxess Holdings stock for Q4 2020, up 21% quarter-over-quarter.
  • 104 funds opened new MarketAxess Holdings positions in Q4 2020 and 54 closed out, a net change of +50 holders.
  • The largest MarketAxess Holdings buyer in Q4 2020 was T. Rowe Price Associates, an estimated $289M added.
  • The largest MarketAxess Holdings seller in Q4 2020 was Renaissance Technologies, an estimated $137M sold.

Based on aggregated 13F filings for Q4 2020.