AtriCure, Inc ATRC

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AtriCure, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 37.3500 · FX 1 USD = 1.291330 SGD · about SGD 48.2312 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 33.22 → 37.35 · 12.4%
42.41034.13525.860 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 27 Jul 2025 — 28 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
35.6900 37.4200 35.6900 37.3500 467,509
Weekend
Weekend
33.6900 35.3400 32.4100 35.0400 1,655,000
15 · 8-K After-hours · 16:00 ET 8-K ↗
33.4100 33.6200 31.9000 33.0000 1,137,000
34.5000 34.5000 33.3100 33.5200 713,200
34.2100 34.9400 33.9000 34.5100 671,800
34.8200 35.4500 34.4700 34.7700 1,070,100
Weekend
Weekend
35.3000 35.9000 34.8600 34.9500 809,300
34.8900 36.3300 34.8600 35.6200 720,900
34.0200 35.1900 33.7200 34.5400 505,900
34.5600 34.7400 33.7400 34.3200 1,165,600
34.2500 35.1300 34.2500 34.8000 501,300
Weekend
Weekend
34.8100 34.8100 33.4300 34.2800 563,600
33.4500 34.5800 33.0200 34.5600 940,700
32.6400 34.0700 32.0100 33.6600 801,400
32.3900 33.1700 32.3900 32.8000 714,700
31.6100 33.0900 31.5700 32.3900 837,100
Weekend
Weekend
No trading
30.1900 31.8200 29.8800 31.7900 1,545,500
28.2700 29.7300 28.2000 29.7300 1,088,300
28.7000 28.7900 27.8400 27.9800 1,200,300
30.2200 30.7800 27.2400 28.7000 1,973,700
Weekend
Weekend
28.3000 30.3800 28.2900 30.1800 2,774,900
28.2800 28.8200 27.9800 28.1300 1,038,800
28.6100 28.9500 28.1000 28.2800 983,400
28.4500 28.8800 27.6400 28.4400 727,400
28.4200 28.9800 28.2300 28.4400 696,500
Weekend
Weekend
No trading
27.4600 29.0300 27.4300 28.8000 1,731,600
27.6100 28.4500 26.8100 27.1200 828,800
28.0300 28.8500 27.5900 27.9800 702,600
28.8800 29.1500 27.8800 27.9800 808,500
Weekend
Weekend
28.4700 28.9100 28.1700 28.7900 700,900
27.3100 28.5700 27.0700 28.4100 1,105,100
27.3000 27.9100 26.9400 27.5100 703,900
26.9600 27.6300 26.8400 27.3000 607,200
27.1800 27.4100 26.6200 26.9200 559,500
Weekend
Weekend
27.5000 28.1500 26.7800 27.1000 523,500
26.6900 28.1200 26.6900 27.2700 839,400
26.0900 26.6300 25.5000 26.2000 592,200
26.0800 26.1400 25.3600 25.8600 672,100
27.5900 28.2900 26.4400 26.4800 811,100
Weekend
Weekend
28.0900 28.4600 27.6300 27.6700 722,200
27.1600 28.7300 27.0600 28.0900 1,122,700
28.8100 29.1800 27.3200 27.4500 1,046,500
28.1900 29.2700 28.0000 28.8100 1,120,700
No trading
Weekend
Weekend
28.7000 28.9500 28.0100 28.2900 499,200
28.7700 29.3100 28.1100 28.8200 1,042,400
28.5900 29.0200 28.0900 29.0000 679,300
14 · 8-K After-hours · 16:21 ET 8-K ↗
28.5300 29.3100 28.1700 28.8000 714,900
28.1200 29.4500 28.0300 28.4800 732,800
Weekend
Weekend
28.3500 29.3100 27.7200 28.1200 1,036,900
26.9900 28.1900 26.6200 28.1500 638,500
26.4300 27.0200 26.4100 26.5900 573,500
26.3200 27.0300 26.1400 26.6900 851,500
26.3400 26.4400 25.5200 26.3000 924,200
Weekend
Weekend
27.9200 27.9800 26.0800 26.2800 955,700
28.3100 29.1900 27.1400 27.8000 1,005,700
13 · 10-Q After market open · 12:31 ET 10-Q ↗
28.1500 29.3400 26.9600 28.0100 1,166,700
12 · 8-K/A Next filing day · accepted 05 May, 21:01 ET 8-K/A ↗ 11 · 8-K After-hours · 16:00 ET 8-K ↗
28.7300 29.5500 28.0200 29.3900 1,466,000
28.7100 29.3800 28.4900 28.7800 1,299,300
Weekend
Weekend
28.3500 29.3200 27.8900 29.0200 974,300
27.2400 28.1400 26.9300 28.1100 649,800
28.6200 28.6200 26.6200 27.3400 1,079,200
29.2000 29.6700 28.4500 28.4800 731,700
29.1200 29.7700 28.6700 29.0400 641,700
Weekend
Weekend
28.0000 29.3200 27.6800 29.2800 660,400
27.7300 28.4800 27.0600 28.2100 646,900
27.6900 28.9300 27.3600 27.6300 988,600
28.9400 29.3200 27.2600 27.3700 893,000
29.6000 29.9500 28.3600 28.7900 1,316,200
Weekend
Weekend
29.4000 30.1300 29.1700 29.7200 924,300
29.3000 29.6600 28.8500 28.8800 462,500
29.5500 29.8600 29.2400 29.3700 687,500
28.9500 29.7600 28.8800 29.4000 438,600
28.1900 28.6800 27.4900 28.6600 643,400
Weekend
Weekend
27.9600 28.4600 27.8800 28.2300 1,147,200
28.5800 28.5800 27.2600 28.0500 543,400
30.0300 30.4600 27.7900 28.2200 1,148,900
29.1000 29.4300 28.5500 28.8900 399,500
10 · DEFA14A After market open · 11:55 ET DEFA14A ↗ 9 · DEF 14A After market open · 11:54 ET DEF 14A ↗
29.4300 29.4800 28.7900 29.1900 381,800
Weekend
Weekend
No trading
27.8400 29.1000 27.3100 29.0700 512,100
28.6900 29.1700 28.2000 28.3100 549,000
28.4900 28.6000 27.4500 28.5300 470,300
28.8800 29.0500 28.1600 28.2600 534,900
Weekend
Weekend
29.7200 30.1400 28.8300 28.8800 304,600
29.3500 30.1000 29.0100 30.0400 445,800
29.9100 30.6700 29.0700 29.5300 334,300
29.5200 29.9800 29.0200 29.6100 415,700
30.2500 30.4500 29.6300 29.7800 505,300
Weekend
Weekend
29.3000 29.3000 28.4200 29.1800 933,400
29.0300 29.3200 28.6600 29.0300 750,300
29.2000 29.8800 28.8000 28.8500 740,300
30.4800 31.1300 29.5600 29.5800 945,200
30.1900 30.8500 29.8800 30.4400 459,700
Weekend
Weekend
29.6600 30.5300 29.0000 29.8500 972,300
29.8100 30.1800 29.3000 29.5400 700,500
28.8200 29.9000 28.6800 29.8600 566,900
29.6300 30.1700 28.9700 29.1800 508,100
29.8100 29.8100 28.4100 29.3900 572,400
Weekend
Weekend
29.5600 30.3800 29.0700 30.0200 454,900
30.4100 31.2600 29.9200 30.3100 499,600
31.4500 32.5600 30.8600 30.9900 545,700
30.2100 32.0100 29.5800 31.4600 612,300
30.4200 31.2600 30.2400 30.9300 712,200
Weekend
Weekend
31.1700 31.3100 30.6600 31.2600 508,500
31.4800 32.0700 31.1500 31.6400 509,600
31.4300 31.5600 30.6700 31.1900 388,600
31.9500 32.6900 30.8000 31.1400 897,500
32.2500 33.0800 31.5300 31.7900 568,600
Weekend
Weekend
32.3800 33.5100 32.0500 32.5800 695,100
8 · 10-K After market open · 12:39 ET 10-K ↗
32.2100 33.1100 32.0000 32.3800 847,700
33.0000 33.6900 30.2700 32.2600 2,222,000
7 · 8-K After-hours · 16:00 ET 8-K ↗
32.6500 33.5000 32.2300 32.9700 955,800
No trading
Weekend
Weekend
32.2400 33.7200 32.0000 32.6500 1,668,400
33.0100 33.2200 31.1700 31.8000 1,714,600
34.0000 34.3100 30.4700 32.9000 2,602,900
37.0300 38.0700 36.7500 37.8600 464,900
37.1600 37.5700 36.2200 36.9200 312,400
Weekend
Weekend
36.7100 37.6800 36.2200 37.1100 398,500
36.6800 37.9600 36.1100 36.2000 446,000
38.0700 38.3200 36.5200 36.8000 531,600
37.0000 38.1200 36.8300 38.0700 798,400
37.1000 37.5300 36.7400 36.8200 433,700
Weekend
Weekend
36.9500 37.6700 36.2600 36.9300 361,600
37.6100 37.9900 36.4700 36.9500 488,300
38.3300 38.3900 37.3400 37.7700 346,800
38.1300 39.2800 37.3500 38.4100 471,800
39.0600 39.9600 38.5000 38.5100 442,200
Weekend
Weekend
40.0200 40.9100 39.0300 39.0700 375,700
39.3000 40.5300 39.0700 40.0200 391,500
38.4600 39.7500 38.4600 39.2700 556,900
38.0800 39.1900 37.2600 38.4200 525,200
No trading
Weekend
Weekend
41.1900 41.8000 38.9300 39.0600 737,500
37.3100 41.7900 37.3100 41.4600 1,026,900
36.4700 37.8900 36.0600 37.3700 658,300
37.5400 37.9500 36.3300 36.4000 620,500
41.5500 41.9600 36.7600 37.6400 903,100
6 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
Weekend
Weekend
42.3200 42.7000 41.1300 41.4600 520,500
41.5300 43.1800 41.5300 42.4100 493,100
41.5000 42.0800 41.0300 41.7700 340,200
40.4300 41.5400 39.9800 41.4400 705,600
39.3100 41.0700 39.2000 40.5200 434,300
Weekend
Weekend
39.7100 39.8000 38.6800 39.2700 294,500
No trading
40.1000 40.2400 39.4900 39.5600 269,500
40.3400 40.6500 39.8000 40.1800 251,700
40.1800 41.3300 40.1800 40.4300 308,500
Weekend
Weekend
40.6600 40.8700 40.2200 40.3300 140,000
No trading
40.5400 41.0100 40.1100 40.5500 129,000
41.3000 41.5400 40.4400 40.5400 220,600
40.9500 41.9200 40.7000 41.6500 334,000
Weekend
Weekend
40.4000 41.1700 40.1100 40.9500 520,900
41.1500 41.5200 40.3300 40.4000 462,200
41.2000 41.9500 40.6000 40.8100 432,300
41.3500 41.9900 40.6200 41.0800 574,600
42.4000 42.6000 41.0000 41.0400 605,300
Weekend
Weekend
41.3600 42.4400 41.0800 42.3800 542,000
41.6000 42.4200 41.0800 41.4100 423,400
39.7700 41.5300 39.3700 41.1800 731,300
39.0400 39.8400 38.9700 39.7200 531,300
40.0000 40.2300 38.9200 38.9400 626,600
Weekend
Weekend
39.2600 41.1200 39.0300 39.8600 658,600
36.3800 39.7300 36.3800 39.2500 1,003,700
35.3100 36.3200 34.9900 36.3100 535,200
35.4700 36.1900 34.8800 35.3100 783,200
35.1000 35.8600 34.9400 35.0900 519,400
Weekend
Weekend
36.0000 36.5100 35.5800 36.1200 325,600
No trading
38.3500 38.9000 35.5100 36.0300 677,200
37.1600 38.6100 37.1600 38.4800 463,200
36.4900 38.0000 36.1700 37.7400 515,000
Weekend
Weekend
33.3100 36.3700 33.3000 36.1700 571,200
34.7700 35.1600 33.2000 33.2500 355,500
33.3100 34.2600 32.9500 34.1800 588,500
33.3000 33.6300 32.4800 33.1600 528,400
32.6000 33.9800 32.1400 33.1200 689,000
Weekend
Weekend
31.4400 32.9500 31.1200 32.9000 520,900
32.7900 33.2000 31.6200 31.7100 374,800
32.9200 34.3800 32.5700 33.0600 525,700
32.1600 33.2000 32.1600 32.8600 466,200
32.1700 32.6700 31.6400 31.9900 510,500
Weekend
Weekend
31.1000 32.8800 31.1000 32.0500 422,300
32.0400 32.1600 31.4300 31.5000 559,200
32.7700 33.4200 31.9600 32.3200 544,100
33.8300 34.6000 32.7200 32.7500 748,000
34.5500 35.0800 33.0000 34.0300 923,600
Weekend
Weekend
34.1900 35.1300 33.7600 34.5500 730,600
5 · 10-Q After market open · 12:21 ET 10-Q ↗
36.8600 36.8600 30.9400 34.0900 2,518,600
4 · 8-K/A After-hours · 17:18 ET 8-K/A ↗ 3 · 8-K After-hours · 16:00 ET 8-K ↗
36.3800 37.2800 34.7100 35.4400 735,700
36.5600 37.1600 36.0900 36.4500 414,800
37.9300 38.4200 35.9300 36.4700 512,000
Weekend
Weekend
37.7700 37.8300 37.0700 37.5400 295,700
37.1300 37.7500 36.7200 37.3900 321,300
37.1400 37.7300 36.9300 37.1100 465,600
37.4600 37.7200 36.6100 37.0000 325,400
37.6100 38.1100 36.9100 37.4600 232,300
Weekend
Weekend
36.9000 37.6900 36.9000 37.1600 214,700
37.0000 37.8300 36.7400 37.2400 366,400
35.6400 37.2800 35.5500 37.0300 501,400
35.1700 36.0000 35.0300 35.3900 403,000
36.4600 36.8300 35.2800 35.6000 447,200
Weekend
Weekend
36.3500 37.3100 34.6500 36.1800 649,500
35.1000 36.8000 35.1000 36.4700 325,500
34.3500 35.1500 34.1300 35.0800 189,300
34.7100 34.8800 33.7400 34.1200 316,200
34.9800 35.7500 34.6400 34.7300 242,600
Weekend
Weekend
34.5500 35.7600 34.5100 34.8100 217,300
34.2300 35.0000 33.9200 34.2900 332,800
34.8900 35.2400 33.4500 34.2300 397,000
34.7100 35.4600 34.6100 35.2500 395,500
35.3400 35.6900 34.5300 34.8700 252,500
Weekend
Weekend
35.0700 35.4300 35.0100 35.2000 258,500
35.8200 35.8200 34.6500 35.0300 318,600
36.7400 37.0500 35.8100 36.0900 203,100
37.5300 37.5300 36.5800 36.6400 280,500
36.4000 38.3300 35.8300 37.5200 527,300
Weekend
Weekend
36.6100 36.6100 35.7100 36.4300 676,000
35.3800 36.6900 34.8400 36.6600 366,500
36.0100 36.0400 34.2600 35.0100 337,700
34.4800 36.0400 34.2100 35.9600 710,000
35.0700 35.9200 34.5900 34.6300 621,600
Weekend
Weekend
37.1600 38.0800 35.0500 35.0700 700,800
35.2600 37.6600 34.9500 37.5600 675,200
36.0400 36.0400 34.5700 35.1500 574,800
36.2800 36.8000 35.5900 36.1100 392,500
35.3900 36.2000 35.1800 36.0000 348,500
Weekend
Weekend
35.7500 36.0800 35.3200 35.3800 294,300
34.7300 35.9200 34.5200 35.6600 305,400
36.0700 36.3200 34.3700 34.7700 470,800
36.2600 36.8500 35.0000 36.2900 460,700
No trading
Weekend
Weekend
37.4700 37.5900 36.9500 36.9900 334,400
37.3100 37.4100 36.7200 37.2200 354,700
37.7400 38.0600 37.2200 37.3000 205,600
37.8400 38.3300 37.5500 37.8700 294,500
37.5000 38.2400 37.2700 37.8400 332,500
Weekend
Weekend
36.3500 37.7100 35.9500 37.6600 525,400
35.9000 36.2400 35.6300 35.7300 266,600
35.7500 36.1900 35.5100 36.0700 321,500
35.4300 36.2000 35.4300 35.8400 615,900
35.5500 36.0600 35.4200 35.6200 427,700
Weekend
Weekend
35.6700 35.7000 35.2600 35.4500 329,400
36.2700 36.6100 34.9100 35.4100 387,700
36.0800 36.9600 35.5400 36.7000 421,800
35.7600 36.0800 35.0200 35.8400 514,200
35.3300 35.9900 34.9200 35.4900 678,300
Weekend
Weekend
35.9200 36.4400 35.1600 35.3100 398,400
36.6800 36.9800 35.6600 35.9000 496,400
37.7400 37.8000 35.9200 36.5200 686,400
36.3500 37.5700 36.1400 37.5400 767,700
35.0000 36.4300 34.5100 36.3500 851,800
Weekend
Weekend
35.0100 35.2300 33.6300 34.4100 730,300
35.1700 35.7800 34.1800 35.1000 878,200
2 · 10-Q After market open · 12:34 ET 10-Q ↗
37.7000 38.1100 34.4000 35.1300 2,850,100
1 · 8-K After-hours · 16:00 ET 8-K ↗
33.2700 33.5900 31.5500 31.7300 841,800
31.4100 33.4000 31.4100 33.2200 1,339,900
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 · 16:00 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:21 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:31 ET Summarise
12 8-K/A 8-K/A (opens SEC filing in a new tab) Next filing day · accepted 05 May, 21:01 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
10 DEFA14A DEFA14A (opens SEC filing in a new tab) After market open · 11:55 ET Summarise
9 DEF 14A DEF 14A (opens SEC filing in a new tab) After market open · 11:54 ET Summarise
8 10-K 10-K (opens SEC filing in a new tab) After market open · 12:39 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:21 ET Summarise
4 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 17:18 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After market open · 12:34 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise