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MarketAxess Holdings
MKTX

Overview Fund Activity

584 hedge funds and large institutions have $17.7B invested in MarketAxess Holdings in 2021 Q1 according to their latest regulatory filings, with 59 funds opening new positions, 212 increasing their positions, 221 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
584
Holders Change
-16
Holders Change %
-2.67%
% of All Funds
10.28%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.11%
New
59
Increased
212
Reduced
221
Closed
71
Calls
$43.5M
Puts
$50.6M
Net Calls
-$7.12M
Net Calls Change
-$347K

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$158M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$142M
3
Invesco
Invesco
Georgia
+$131M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$127M
5
Wells Fargo
Wells Fargo
California
+$97.5M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$259M
2
Renaissance Technologies
Renaissance Technologies
New York
-$130M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$123M
4
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
-$108M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$76.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Simplex Trading
301
Simplex Trading
Illinois
$1.07M +$607K +1,219 +131%
Vontobel Holding
302
Vontobel Holding
Switzerland
$1.07M +$616K +1,237 +136%
AIA
303
Avalon Investment & Advisory
Texas
$1.04M +$91.6K +184 +10%
AIL
304
AGF Investments LLC
Ontario, Canada
$1.01M -$204K -410 -17%
CIBC World Market
305
CIBC World Market
Ontario, Canada
$1M +$193K +387 +24%
Wolverine Trading
306
Wolverine Trading
Illinois
$996K +$996K +2,009 New
Schroder Investment Management Group
307
Schroder Investment Management Group
United Kingdom
$984K – – –
RFC
308
Regions Financial Corp
Alabama
$983K -$514K -1,032 -34%
O
309
Ossiam
France
$961K +$961K +1,930 New
CNC
310
Canandaigua National Corp
New York
$946K – – –
XSC
311
X-Square Capital
Puerto Rico
$936K +$32.9K +66 +4%
AG
312
AlphaSimPlex Group
Massachusetts
$919K +$919K +1,846 New
VI
313
Vestcor Inc
New Brunswick, Canada
$917K -$166K -334 -15%
ACM
314
Alamar Capital Management
California
$916K +$86.2K +173 +10%
DTL
315
Dynamic Technology Lab
Singapore
$913K +$913K +1,833 New
FCBT
316
First Citizens Bank & Trust
North Carolina
$893K +$15.9K +32 +2%
ORI
317
Oak Ridge Investments
Illinois
$888K -$50.3K -101 -5%
PIM
318
Penobscot Investment Management
Massachusetts
$881K +$510K +1,025 +138%
ARMT
319
Amica Retiree Medical Trust
Rhode Island
$872K +$872K +1,751 New
NMIMC
320
Northwestern Mutual Investment Management Company
Wisconsin
$858K -$180K -361 -17%
CG
321
Colony Group
Massachusetts
$858K +$254K +511 +42%
SP
322
Symmetry Partners
Connecticut
$855K -$3.98K -8 -0.5%
WCA
323
Westover Capital Advisors
Delaware
$852K -$46.8K -94 -5%
BTWM
324
Baker Tilly Wealth Management
Wisconsin
$840K +$165K +331 +24%
PI
325
PGGM Investments
Netherlands
$838K +$56.3K +113 +7%
11 12
13
14 15