Assenagon Asset Management S.A. Marketaxess Holdings Inc Transaction History

Assenagon Asset Management S.A.

$65.1 Billion
Q3 2025

A detailed history of Assenagon Asset Management S.A. transactions in Marketaxess Holdings Inc stock. As of the latest transaction made, Assenagon Asset Management S.A. holds 12,984 shares of MKTX stock, worth $2.22 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

12,984

Previous 173,892 92.53%

Holding current value

$2.22 Million

Previous $38.8 Million 94.18%

% of portfolio

0.0%

Previous 0.06%

22 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Oct 07, 2025	SELL	$174.25 - $223.11 $28 Million - $35.9 Million	-160,908 Reduced 92.53%	12,984 $2.26 Million
Q2 2025 Jul 11, 2025	SELL	$203.19 - $231.09 $2.58 Million - $2.93 Million	-12,677 Reduced 6.79%	173,892 $38.8 Million
Q1 2025 Apr 15, 2025	BUY	$189.81 - $226.47 $26.2 Million - $31.3 Million	138,191 Added 285.65%	186,569 $40.4 Million
Q4 2024 Jan 14, 2025	BUY	$225.3 - $293.66 $4.29 Million - $5.6 Million	19,062 Added 65.02%	48,378 $10.9 Million
Q3 2024 Oct 23, 2024	SELL	$193.39 - $261.08 $312,905 - $422,427	-1,618 Reduced 5.23%	29,316 $7.51 Million
Q2 2024 Jul 18, 2024	SELL	$194.05 - $226.5 $5.72 Million - $6.68 Million	-29,492 Reduced 48.81%	30,934 $6.2 Million
Q1 2024 Apr 24, 2024	BUY	$207.77 - $286.45 $4.66 Million - $6.43 Million	22,442 Added 59.08%	60,426 $13.2 Million
Q4 2023 Jan 17, 2024	BUY	$204.76 - $296.42 $7.42 Million - $10.7 Million	36,248 Added 2088.02%	37,984 $11.1 Million
Q3 2023 Nov 06, 2023	SELL	$201.78 - $274.38 $87,774 - $119,355	-435 Reduced 20.04%	1,736 $370,000
Q2 2023 Jul 25, 2023	SELL	$257.89 - $392.29 $49,514 - $75,319	-192 Reduced 8.13%	2,171 $567,000
Q1 2023 Apr 18, 2023	SELL	$284.87 - $391.29 $104,262 - $143,212	-366 Reduced 13.41%	2,363 $924,000
Q4 2022 Jan 12, 2023	SELL	$228.87 - $289.44 $105,051 - $132,852	-459 Reduced 14.4%	2,729 $761,000
Q3 2022 Oct 27, 2022	BUY	$219.06 - $277.52 $384,012 - $486,492	1,753 Added 122.16%	3,188 $709,000
Q2 2022 Jul 27, 2022	BUY	$250.18 - $345.51 $359,008 - $495,806	1,435 New	1,435 $367,000
Q2 2021 Jul 15, 2021	SELL	$432.89 - $539.68 $296,529 - $369,680	-685 Closed	0 $0
Q1 2021 Apr 26, 2021	SELL	$484.93 - $580.11 $683,266 - $817,374	-1,409 Reduced 67.29%	685 $341,000
Q4 2020 Feb 01, 2021	SELL	$482.52 - $590.32 $17.2 Million - $21.1 Million	-35,700 Reduced 94.46%	2,094 $1.19 Million
Q3 2020 Oct 07, 2020	SELL	$438.66 - $548.61 $19.1 Million - $23.9 Million	-43,595 Reduced 53.56%	37,794 $18.2 Million
Q2 2020 Jul 21, 2020	BUY	$333.99 - $521.11 $26.3 Million - $41.1 Million	78,885 Added 3150.36%	81,389 $40.8 Million
Q1 2020 Apr 17, 2020	SELL	$281.31 - $380.25 $582,874 - $787,878	-2,072 Reduced 45.28%	2,504 $833,000
Q4 2019 Jan 17, 2020	BUY	$318.73 - $406.43 $385,663 - $491,780	1,210 Added 35.95%	4,576 $1.74 Million
Q2 2019 Aug 12, 2019	BUY	$246.68 - $339.9 $830,324 - $1.14 Million	3,366 New	3,366 $1.08 Million

Others Institutions Holding MKTX

# of Institutions

587

Shares Held

34.8M

Call Options Held

288K

Put Options Held

40.1K

View Full List

About MARKETAXESS HOLDINGS INC

Ticker MKTX
Exchange NASDAQ
Sector Financial Services
Industry Capital Markets
Shares Outstandng 37,636,800
Market Cap $6.44B
Description
MarketAxess Holdings Inc., together with its subsidiaries, operates an electronic trading platform for institutional investor and broker-dealer companies worldwide. It offers the access to liquidity in the U.S. investment-grade bonds, U.S. high-yield bonds, and U.S. Treasuries, as well as municipal bonds, emerging market debts, Eurobonds, and ot...

More about MKTX

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Assenagon Asset Management S.A. Marketaxess Holdings Inc Transaction History