MarketAxess Holdings, Inc MKTX

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MarketAxess Holdings, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 116.6900 · FX 1 USD = 1.291220 SGD · about SGD 150.6725 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 207.67 → 116.69 · -43.8%
210.090159.590109.090 1,2 3,4 5 6 7 8 9 10 11,12 13,14 15 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 26 Jul 2025 — 27 Jul 2026 (Last year)

Daily Nasdaq prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
Weekend
Weekend
114.3400 116.8000 113.4600 116.6900 440,200
113.7600 114.8900 112.9000 114.3100 490,800
113.9900 115.5500 112.6300 112.9500 463,200
113.0500 115.1000 111.9000 112.2700 461,800
113.0200 115.0500 112.0400 114.9200 355,300
Weekend
Weekend
116.4500 118.0400 112.9400 113.8000 355,200
116.7300 116.7300 114.0500 115.5000 445,900
114.8800 117.3600 114.2700 115.6300 405,300
113.9200 115.3800 112.4300 114.8700 448,600
116.2400 116.4000 113.6000 115.3700 413,000
Weekend
Weekend
115.1200 116.3200 113.3300 113.8600 517,200
114.2000 115.7700 112.2400 113.9800 752,400
116.5600 119.8700 115.7800 117.1400 475,700
117.7300 120.0200 115.1800 118.6000 720,900
115.9900 116.9700 113.4600 116.4400 753,400
Weekend
Weekend
No trading
116.1300 117.7900 113.6700 116.5300 672,700
115.3300 117.3700 113.7800 114.4900 587,200
108.7800 114.5600 108.7600 113.4900 668,100
114.2800 114.8100 108.8000 109.9300 709,200
Weekend
Weekend
110.0800 113.2800 110.0800 112.5400 1,049,700
112.8300 114.0800 108.7500 109.0900 693,900
118.0500 119.6700 113.2900 113.4600 672,000
119.3200 120.3700 116.6600 118.1700 620,000
119.8400 120.4000 116.7600 117.1200 1,131,900
Weekend
Weekend
No trading
121.3800 122.9700 119.4400 120.3300 1,239,600
123.0700 124.7700 119.1100 119.9000 1,315,600
122.1900 125.2100 120.3100 124.8100 831,000
120.7200 123.8900 120.0300 121.0000 688,800
Weekend
Weekend
118.7100 121.1100 117.3100 120.8900 682,400
114.8500 116.7800 113.6200 116.3300 807,600
15 · 8-K After-hours · 16:15 ET 8-K ↗
116.0300 117.7900 114.6600 116.1100 674,200
115.0000 118.7400 114.7200 116.5100 930,700
115.8500 117.1300 113.2900 116.1700 987,900
Weekend
Weekend
120.9200 122.2700 115.5500 116.9300 1,108,200
125.0400 126.0000 119.8600 120.6200 908,600
123.0500 124.5900 120.8900 122.9800 756,200
129.0000 129.6700 122.5200 123.1800 846,400
130.2400 131.5700 128.9400 129.2900 691,300
Weekend
Weekend
131.2400 131.2900 129.5500 130.0400 695,300
131.0000 132.7400 130.3800 131.5500 705,000
130.1400 133.0000 130.1400 130.9400 527,900
135.5400 136.0600 130.9600 131.2300 697,000
No trading
Weekend
Weekend
135.0800 137.2600 135.0000 137.1300 815,400
137.0300 137.5200 135.2200 136.2500 678,700
139.8800 140.3200 137.5900 137.7800 530,200
142.5400 145.3800 140.4200 141.8700 614,800
138.8800 142.7400 138.5400 141.1100 787,800
Weekend
Weekend
141.7700 142.9300 138.4400 138.4500 542,400
139.7700 142.0500 138.0400 140.5100 420,800
140.4000 140.4000 137.2700 139.2800 549,800
145.4100 145.4700 141.1900 141.3700 617,300
146.9900 148.5200 144.3100 145.2100 694,200
Weekend
Weekend
150.9600 151.8900 145.9500 147.5300 573,400
14 · 10-Q After-hours · 16:26 ET 10-Q ↗
152.7600 154.4100 146.0000 152.6600 1,052,900
13 · 8-K Pre-market · 06:30 ET 8-K ↗
150.4700 152.1200 148.4700 148.8400 561,400
153.9200 154.0100 148.5300 151.2900 647,100
152.0000 156.7400 151.8000 154.8900 373,200
Weekend
Weekend
158.2700 158.7700 152.7600 152.8700 667,800
158.9900 160.1800 156.4100 157.1900 538,000
12 · DEFA14A After-hours · 16:14 ET DEFA14A ↗ 11 · DEF 14A After-hours · 16:13 ET DEF 14A ↗
157.1700 161.5400 155.3400 160.7700 629,100
162.0400 162.7800 157.7700 158.4900 380,000
163.1900 164.5600 159.8900 160.1300 392,100
Weekend
Weekend
163.3300 163.4600 159.0300 163.1900 426,500
162.0200 164.1000 159.7300 163.6100 416,200
164.1300 164.3600 161.7100 162.6100 307,300
164.9600 165.2800 163.2800 164.3600 272,700
168.3300 169.2900 163.1600 164.9600 548,200
Weekend
Weekend
10 · 8-K/A After-hours · 16:30 ET 8-K/A ↗
172.8200 173.7000 168.3500 169.0000 643,700
171.9900 173.5500 170.9700 173.5000 295,300
172.3200 172.8800 170.6300 171.4300 287,000
174.2900 174.4500 170.3500 171.0300 422,200
170.9800 175.0000 170.9800 174.5600 324,600
Weekend
Weekend
171.9600 174.7900 170.7600 171.9400 252,700
176.0900 176.3900 172.5300 172.7700 411,100
173.4800 178.0800 171.7500 176.8500 469,900
175.5400 180.5900 172.0000 175.7600 628,000
172.5800 175.7400 170.5500 175.1500 386,200
Weekend
Weekend
No trading
166.2500 171.8000 165.8400 171.4600 301,300
164.9800 166.7000 163.3300 165.6200 505,500
166.2000 166.2800 163.6200 164.9800 402,700
165.1700 166.1400 163.6300 164.7700 314,600
Weekend
Weekend
165.4800 167.7000 163.1800 164.1200 324,300
164.9400 169.4500 164.8500 166.7200 384,700
168.1200 169.9500 164.5600 166.1100 335,400
171.3000 171.3000 166.0800 166.5500 501,200
173.4500 173.8600 169.7200 170.6600 494,200
Weekend
Weekend
175.4600 175.9600 172.3300 174.0100 912,600
173.1800 176.5200 172.0100 174.6600 313,300
178.1600 178.1600 173.7900 174.6300 539,900
177.2700 180.7300 176.9800 179.1100 316,300
179.8400 181.3800 177.1700 180.3300 354,700
Weekend
Weekend
183.1700 183.5000 179.8000 180.1200 601,800
178.8700 181.8300 177.7700 181.4900 573,600
181.7400 182.7700 175.5700 179.0000 726,600
184.9300 185.0000 180.8100 182.1800 486,600
185.9800 188.9600 183.4600 185.1200 740,100
Weekend
Weekend
185.4800 186.1600 182.9300 186.1100 448,000
182.4900 187.7700 182.2200 184.4400 563,800
192.2400 193.0300 189.1000 189.4600 335,100
189.5300 194.2900 188.5900 193.6100 544,400
191.5800 195.9700 191.3500 192.0500 614,100
Weekend
Weekend
185.4000 193.4400 185.2400 192.0000 1,012,500
180.6000 187.0000 180.6000 184.8700 468,600
181.5800 182.0100 178.8400 180.5100 346,700
9 · 10-K After-hours · 16:14 ET 10-K ↗
181.6500 184.0000 180.9300 181.8300 387,300
181.2300 182.7700 179.4400 181.6500 366,300
Weekend
Weekend
181.1100 182.3600 179.2700 181.2300 375,900
176.5700 180.9900 175.3800 180.7000 605,700
177.6800 178.4100 175.0200 176.1200 604,100
8 · 8-K After-hours · 17:00 ET 8-K ↗
179.4900 180.2200 176.8900 177.7500 446,500
No trading
Weekend
Weekend
178.2100 179.8600 176.1800 179.3600 466,400
178.8700 182.4500 175.7700 177.4600 715,000
175.3400 179.7400 171.5100 178.7700 1,076,100
171.9100 177.8500 170.5000 177.3100 606,400
162.5900 171.8900 162.5900 171.2300 824,200
Weekend
Weekend
162.5800 168.2800 157.9300 162.3300 1,158,500
7 · 8-K Pre-market · 06:30 ET 8-K ↗
160.8500 165.0000 159.1100 162.8300 968,300
160.4900 163.9200 158.4000 162.3700 572,100
164.5100 166.0000 159.6200 160.2800 1,074,300
168.7500 169.8700 165.2600 166.3400 482,100
Weekend
Weekend
169.9300 170.4300 168.1700 169.2300 332,200
169.6300 170.0600 167.5400 168.6100 357,800
168.8500 170.0700 167.0900 168.5600 441,700
171.3800 172.1400 167.8300 168.3800 349,100
171.3200 173.5000 171.3200 171.6400 402,500
6 · 8-K Pre-market · 06:30 ET 8-K ↗
Weekend
Weekend
170.7700 172.4000 169.9400 171.5200 338,200
171.3200 172.9400 171.3200 171.6600 230,400
171.7500 173.5200 170.2900 171.9300 315,700
174.5000 176.4400 171.4100 172.4800 392,700
No trading
Weekend
Weekend
174.7800 176.8000 173.7300 176.0800 574,300
172.3400 176.4300 172.3400 174.6600 893,700
171.2700 173.5100 171.1200 172.7800 557,400
170.0000 171.8900 167.4800 170.3700 805,900
168.6300 173.5500 168.6300 170.1000 762,300
Weekend
Weekend
170.0500 172.2800 168.7300 168.7700 569,900
172.8100 173.7000 169.5700 171.6800 881,400
173.9500 178.1900 171.5000 173.7100 1,015,700
180.3000 183.1500 180.3000 181.4000 480,300
177.3400 183.1100 177.3100 180.2300 646,500
Weekend
Weekend
180.3100 180.3100 178.2900 178.5500 482,500
No trading
181.1500 182.6000 181.1000 181.2500 401,300
182.8200 184.3900 182.3900 182.5100 285,300
182.4100 184.2800 182.4100 183.8500 347,600
Weekend
Weekend
181.7300 182.9100 181.2200 182.8600 309,700
No trading
182.2200 183.5300 181.8500 182.5400 200,400
181.0900 183.5400 180.2000 183.2400 514,000
180.4800 181.5900 179.7300 181.1800 690,100
Weekend
Weekend
179.8800 181.2900 177.9900 178.7800 2,903,000
181.8900 184.0000 180.6800 181.0500 648,100
179.2600 183.4000 179.2000 181.8800 588,000
179.5000 182.0700 179.3500 179.4700 809,500
178.4400 179.8800 177.6000 179.2000 691,200
Weekend
Weekend
177.8500 179.7900 177.2200 178.9900 957,500
174.5100 178.9000 174.5100 177.8500 853,500
171.5100 176.0000 171.5100 175.2100 797,700
174.0900 175.3300 170.3300 173.1600 859,300
5 · 8-K Pre-market · 07:30 ET 8-K ↗
166.9100 167.5200 163.3300 165.0600 581,200
Weekend
Weekend
167.3500 168.5100 165.9700 167.2400 528,800
163.9000 169.4900 163.9000 167.2500 821,600
161.2800 163.5700 159.4300 159.7100 542,800
160.0600 161.1000 158.0500 160.7600 447,500
162.1600 164.3200 158.9600 159.9900 706,200
Weekend
Weekend
164.8200 165.0900 163.0500 163.8900 260,800
No trading
164.4800 165.8600 163.6700 164.2000 626,500
161.9200 164.5000 161.0200 163.8800 629,100
161.4800 162.4400 159.8400 161.8000 522,100
Weekend
Weekend
163.6600 164.6800 161.3200 161.7200 608,500
165.4200 166.3400 161.2700 161.6900 989,200
170.3800 172.0100 167.1600 167.1900 599,800
173.3800 175.7900 172.8300 172.9700 513,700
173.9500 175.3500 173.3800 173.4700 468,300
Weekend
Weekend
175.2600 176.2300 173.1800 174.9700 574,300
169.7500 174.6100 169.0200 174.0000 606,300
171.4400 171.8000 169.4000 169.7300 685,200
169.7000 174.5200 169.3100 171.4000 675,100
170.3800 170.8100 165.0000 169.1900 656,700
Weekend
Weekend
4 · 10-Q After-hours · 16:08 ET 10-Q ↗
168.4000 173.0000 166.1100 167.2700 1,110,500
3 · 8-K Pre-market · 06:30 ET 8-K ↗
163.0000 167.3300 161.8900 165.7500 1,145,200
160.3400 163.8500 160.3400 161.0000 714,200
160.2000 161.4800 158.9300 161.3000 485,000
158.3800 159.4600 156.1700 159.1600 680,900
Weekend
Weekend
159.8800 162.0500 158.6600 160.0600 528,700
158.2800 161.3600 158.2800 159.9800 819,100
161.8100 162.8000 158.4200 158.8500 704,700
166.9700 167.2400 163.0900 163.3800 536,200
172.7400 172.7400 166.4900 167.5500 641,300
Weekend
Weekend
171.2700 172.7200 170.4900 170.5500 295,500
171.6500 172.2600 169.0500 171.5300 312,300
171.9700 174.9500 171.1500 171.8500 514,800
170.4100 173.1600 170.2200 172.9300 394,200
172.9300 173.6500 168.8300 170.9400 843,100
Weekend
Weekend
171.4200 172.7600 170.1400 171.2600 470,100
171.5800 172.1400 170.0000 171.0700 546,100
170.0100 172.6700 169.1100 171.5500 440,300
172.1000 173.6900 170.1300 171.0800 525,200
176.2600 179.0600 172.4000 172.9000 947,600
Weekend
Weekend
171.9500 177.6300 171.5500 177.4000 852,200
171.8900 173.4100 170.5100 172.2300 462,700
167.6800 172.1700 165.7100 172.1300 736,500
167.9000 170.5200 167.3500 168.1400 1,201,000
166.4500 168.0100 161.6100 167.8800 1,640,900
Weekend
Weekend
169.5900 171.9800 169.0000 170.5000 794,800
170.3600 171.6400 168.7400 169.5900 2,428,400
175.5400 175.7800 169.5900 170.8400 859,600
176.5300 177.5000 174.0400 174.2500 680,900
182.0800 182.0800 176.9800 177.6300 710,000
Weekend
Weekend
179.4500 181.2400 177.6000 180.1400 574,200
178.9600 180.5300 177.6500 178.1700 574,900
178.8400 180.1000 177.0000 179.0400 664,600
178.7000 181.3800 177.9100 179.1100 576,500
179.9900 181.3200 176.5700 178.4200 891,400
Weekend
Weekend
180.3000 180.3000 177.8400 178.3200 9,702,700
183.1600 183.5600 179.6000 179.7100 674,700
183.1300 185.2100 182.5200 183.5300 593,400
181.2800 185.1700 179.8700 182.9400 530,400
186.1900 186.1900 180.9500 181.6800 737,100
Weekend
Weekend
188.3200 189.3900 184.6200 184.8500 648,600
185.7700 190.4700 185.0600 188.4600 777,200
186.6100 187.8500 183.1900 184.6300 820,900
187.4500 188.5300 186.2500 188.1700 680,700
188.0100 188.1900 184.2700 187.1700 867,900
Weekend
Weekend
185.0000 189.5400 183.6700 187.5000 758,300
182.0000 182.7400 178.2000 180.1300 716,200
179.7000 181.6900 179.2600 181.5900 1,103,300
184.6700 184.9900 179.1000 180.2000 611,300
No trading
Weekend
Weekend
184.2200 184.3400 182.3500 183.8400 592,400
187.4400 188.0000 182.1500 182.5500 648,100
189.7600 191.0000 187.3800 187.5100 452,300
189.3400 191.6200 189.0200 189.7800 551,900
190.7700 192.9600 189.7500 190.1500 818,500
Weekend
Weekend
187.9600 189.3300 186.8700 188.7300 589,600
188.1100 190.5100 184.8400 186.8500 754,300
186.9900 189.1300 186.4500 189.1200 605,200
187.5500 188.5500 186.3100 186.8500 346,600
191.4900 191.4900 186.4800 186.6100 470,800
Weekend
Weekend
188.3000 191.5200 187.7900 190.0400 687,000
189.4900 190.7900 187.0500 187.6300 528,800
188.0300 192.2900 187.5000 189.0000 655,300
189.2700 190.8700 186.3200 188.2200 632,400
187.9100 190.5500 185.4100 189.2700 937,200
Weekend
Weekend
184.4300 187.5400 183.0000 187.0100 707,700
186.3800 190.4500 183.0000 184.4300 1,348,700
1 · 10-Q After-hours · 16:06 ET 10-Q ↗
200.9000 200.9000 186.1400 186.8000 1,903,100
2 · 8-K Pre-market · 07:00 ET 8-K ↗
209.1600 210.0500 207.4400 207.8100 428,400
208.5400 209.9000 207.5100 209.4300 334,900
Weekend
Weekend
207.1200 209.9500 205.7500 207.7500 416,300
208.2800 209.1000 205.3200 205.5000 454,700
207.6000 210.9400 206.0400 210.0900 471,200
208.1200 209.3300 206.2600 207.1700 342,200
210.3000 211.1600 207.3400 207.6700 345,500
Weekend
Weekend

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.

15 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
14 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:26 ET Summarise
13 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
12 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:14 ET Summarise
11 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
10 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
9 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:14 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
4 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise