CareDx, Inc CDNA

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CareDx, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 37.1400 · FX 1 USD = 1.288650 SGD · about SGD 47.8605 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 12.79 → 37.14 · 190.4%
40.34025.95511.570 1,2 3 4,5 6 7 8 9 10,11 12 13 14,15 16,17,18 19 20 21 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
37.8000 38.4800 37.0500 37.1400 481,200
38.4400 38.7200 37.3850 37.6100 749,900
38.3100 38.7350 37.2200 37.7800 1,034,200
37.7000 39.2150 37.2500 38.5400 1,135,500
39.3000 39.8400 38.0300 38.3700 1,183,800
Weekend
Weekend
37.7900 40.4700 37.7400 39.7300 1,763,300
36.4000 40.3800 35.5000 40.3400 4,484,600
28.9700 29.8520 28.8600 29.7500 619,200
28.7600 29.1600 28.2500 28.9300 942,600
27.9500 28.8000 27.6800 28.7600 561,100
Weekend
Weekend
29.0500 29.2500 28.1100 28.5100 665,600
27.7900 29.1500 27.7900 29.1100 699,800
27.9200 28.6800 27.3200 27.5500 1,642,100
21 · 8-K After-hours · 17:12 ET 8-K ↗
29.3600 29.4250 28.1900 28.3100 625,900
29.1500 29.8760 28.9800 29.0600 723,600
Weekend
Weekend
No trading
29.8200 30.0000 28.2800 29.1900 855,900
28.7100 29.4550 28.6350 29.2500 726,700
28.7800 29.4900 27.8700 28.5000 642,700
28.7500 29.5800 28.7500 29.2800 498,300
Weekend
Weekend
27.8500 29.0750 27.7600 28.8200 1,646,900
27.2400 28.4200 27.2400 27.8500 1,315,800
25.4100 27.2700 25.3900 27.1300 1,429,000
24.7000 25.6450 24.5000 25.1200 691,400
26.2300 26.7800 24.9000 25.0500 735,800
Weekend
Weekend
No trading
23.9300 26.2600 23.9300 26.1800 2,744,500
23.3100 24.0000 23.0000 23.4800 970,600
24.0900 24.8500 23.0500 23.2500 938,000
20 · 8-K After-hours · 16:15 ET 8-K ↗
23.0200 24.1260 22.7300 24.0800 903,400
Weekend
Weekend
23.5300 23.7650 22.7800 22.9700 769,100
23.5400 24.1300 22.8800 23.6600 839,500
22.6100 23.7600 22.6100 23.4600 757,000
22.2700 23.0450 21.6200 22.7500 754,500
22.2500 22.5000 21.9300 21.9500 366,100
Weekend
Weekend
19 · DEFA14A After-hours · 16:27 ET DEFA14A ↗
23.1600 23.5100 22.0300 22.2500 548,400
22.7700 24.0200 22.3600 23.1200 1,604,000
22.1100 22.3200 21.5800 22.3100 700,300
22.4000 22.5350 21.7200 22.0700 904,000
22.7300 23.1400 21.9500 22.8000 598,900
Weekend
Weekend
22.6600 23.0950 22.2900 22.8200 685,300
22.1100 23.0350 22.0710 22.7000 773,400
21.3900 22.3150 21.3300 22.1600 472,900
21.7500 21.9650 21.3550 21.5400 476,900
No trading
Weekend
Weekend
21.5000 22.0300 21.1100 21.6300 522,100
21.0800 22.2400 20.5000 21.5700 670,300
20.5700 21.4900 20.4300 21.1500 1,320,600
20.4200 20.7200 20.0100 20.5300 589,400
19.9000 20.8400 19.6150 20.5900 895,000
Weekend
Weekend
20.0000 20.4400 19.7300 19.9700 637,600
20.5900 21.1600 20.4400 20.4900 470,300
21.2100 21.4100 20.3700 20.6100 449,700
21.5300 22.0600 21.1200 21.4000 437,800
21.8400 22.3000 21.4020 21.5500 507,100
Weekend
Weekend
21.4000 22.2500 21.0100 21.8200 691,800
20.9500 22.1600 20.9200 21.4400 647,200
20.9900 21.1600 20.5300 20.9500 568,400
21.2100 21.2850 20.3900 20.7000 450,700
21.5600 21.9700 20.8500 20.9600 680,400
Weekend
Weekend
20.9700 22.1700 20.4650 21.5000 863,500
20.9700 21.8150 20.2700 20.8100 997,400
22.3700 23.1450 18.1500 20.8000 1,841,000
18 · 10-Q After-hours · 16:13 ET 10-Q ↗ 17 · S-3ASR After-hours · 17:07 ET S-3ASR ↗ 16 · 8-K After-hours · 16:05 ET FORM 8-K ↗
21.7300 22.4100 21.4800 21.9100 792,100
15 · DEFA14A After-hours · 16:08 ET DEFA14A ↗ 14 · DEF 14A After-hours · 16:06 ET DEF 14A ↗
21.0100 21.9500 21.0100 21.8500 654,400
Weekend
Weekend
20.2000 21.4100 19.7800 21.2300 570,700
13 · 8-K/A After-hours · 16:12 ET 8-K/A ↗
20.4600 20.7700 19.0800 20.0600 558,100
21.1400 21.2000 20.5000 20.6300 477,400
21.2300 21.6500 20.6500 20.7300 488,600
21.4100 22.0000 21.0650 21.2900 604,100
Weekend
Weekend
22.9700 23.2400 20.9000 21.4200 1,389,000
21.7500 22.8100 20.1000 22.4200 2,964,100
12 · 8-K Pre-market · 06:05 ET FORM 8-K ↗
17.6700 18.2300 17.0200 17.5700 594,200
16.9000 17.7000 16.8300 17.6300 606,900
16.1000 16.9200 15.8050 16.8300 504,500
Weekend
Weekend
16.6900 16.9500 15.5600 16.0500 784,300
17.7900 17.8650 16.1150 16.6900 871,500
18.5500 18.7800 17.6500 17.9200 713,200
17.8100 17.8100 17.2000 17.6700 484,000
18.3300 18.4850 17.7900 17.8200 292,300
Weekend
Weekend
No trading
17.3600 18.4500 17.3200 18.3100 341,900
17.7600 17.9800 17.2700 17.8700 480,500
16.8500 17.3800 16.5400 17.3600 863,000
16.8000 16.9600 16.2400 16.4300 621,800
Weekend
Weekend
17.3400 17.4650 16.5400 16.7800 551,500
17.9700 18.2800 17.3200 17.4700 783,900
18.1200 18.9500 18.0000 18.0800 723,300
17.5700 18.1600 17.1950 17.8400 642,000
17.5000 17.8800 17.2050 17.5600 616,100
Weekend
Weekend
17.6000 17.8200 16.9800 17.1500 1,041,600
17.1000 17.8300 16.8600 17.5900 564,400
17.3300 17.6350 17.1900 17.3800 594,800
17.4400 17.7950 17.4100 17.6000 380,100
17.1100 17.4600 16.9600 17.3200 406,800
Weekend
Weekend
16.5500 17.1000 16.4600 17.0100 536,500
16.9100 17.0050 16.2700 16.4500 656,800
16.9800 17.1900 16.4100 17.1500 472,800
17.7100 17.7900 16.9400 16.9800 397,300
17.6800 18.1250 17.2400 17.7400 417,800
Weekend
Weekend
18.4300 18.5150 17.7600 17.8900 433,700
18.8100 19.0550 18.4100 18.7500 703,200
18.8100 19.3300 18.6300 19.0600 390,700
18.1500 18.9000 17.6200 18.8000 1,027,300
18.4500 19.1050 18.3700 18.7450 742,100
Weekend
Weekend
18.5500 19.0000 18.3400 18.7600 663,100
18.7900 18.9000 17.6500 18.8200 1,109,400
11 · 8-K/A After-hours · 16:12 ET 8-K/A ↗ 10 · 10-K After-hours · 16:10 ET 10-K ↗
17.0800 18.8100 17.0500 18.4600 1,438,900
9 · 8-K After-hours · 16:03 ET 8-K ↗
18.7100 19.4250 18.5800 19.2500 583,100
18.7500 18.9750 18.2300 18.7900 643,600
Weekend
Weekend
19.7200 19.7200 18.6600 18.8000 431,800
19.8800 19.9600 19.4250 19.8700 366,900
19.5300 20.1100 19.4200 19.9300 338,300
19.5300 20.0200 19.3700 19.4400 501,700
No trading
Weekend
Weekend
19.3800 20.2900 19.3100 19.6300 464,000
20.1000 20.2900 18.8100 19.1000 650,800
20.7700 21.0000 18.9400 19.7200 787,900
20.1700 20.9600 20.0600 20.5700 579,500
19.4200 20.3500 19.3700 20.1900 628,400
Weekend
Weekend
18.7200 19.6700 18.4100 19.4700 878,300
18.7300 19.5700 18.2400 18.3500 823,200
20.5600 20.5600 18.7120 18.9300 1,385,000
20.9000 21.4000 20.2000 20.6300 616,400
20.3700 21.1800 20.1800 20.4200 489,100
Weekend
Weekend
20.3400 20.8700 20.2160 20.5500 511,000
20.5400 20.8150 20.0450 20.8000 511,100
20.7200 20.8100 20.3700 20.4600 437,000
20.7800 21.2030 20.3500 20.5800 861,700
20.4500 21.0900 20.1100 20.8000 560,100
Weekend
Weekend
20.9300 21.0500 20.0900 20.4200 623,300
20.7600 21.4850 20.7500 21.0200 657,600
20.3100 21.0000 19.9000 20.8300 594,800
19.6300 20.4500 19.4800 20.2000 464,800
No trading
Weekend
Weekend
20.6400 20.8500 19.9500 20.0100 630,500
20.2300 21.1950 20.2100 20.5700 724,900
20.0000 20.6000 19.8350 20.3200 816,800
20.8500 20.8500 19.8300 20.1900 810,400
17.9500 20.6600 17.7350 20.5700 1,674,200
8 · 8-K Pre-market · 07:08 ET 8-K ↗
Weekend
Weekend
17.4300 17.5710 16.9400 17.1300 549,600
18.7700 18.7700 17.1950 17.2200 1,126,300
18.9900 19.6200 18.7200 18.9000 922,200
18.9100 19.2000 17.2000 18.8100 2,046,700
19.2300 20.1300 19.0100 19.8100 532,900
Weekend
Weekend
18.8400 19.4450 18.7500 19.1400 517,400
No trading
19.0700 19.0700 18.7600 18.8400 418,100
19.1300 19.3300 18.7790 19.0700 327,600
19.5500 19.5600 18.9200 19.2000 443,300
Weekend
Weekend
19.7400 19.7400 19.2860 19.4800 331,100
No trading
19.8500 19.9700 19.4900 19.7300 260,800
20.0100 20.3400 19.8000 20.0200 501,300
19.4800 20.6100 19.1200 20.0200 659,300
Weekend
Weekend
19.2500 19.5700 19.0100 19.4500 1,532,600
7 · 8-K After-hours · 17:00 ET 8-K ↗
19.7400 20.0500 19.1220 19.1900 472,300
19.4100 19.9100 19.3600 19.4900 461,800
19.6600 19.8900 19.2100 19.3600 806,200
6 · 8-K After-hours · 16:02 ET 8-K ↗
20.6100 20.9200 19.6700 19.9100 1,086,400
Weekend
Weekend
19.9100 20.6300 19.7800 20.5600 1,233,400
19.1300 19.8400 19.1300 19.8000 977,800
19.2100 19.9500 18.6500 19.5500 1,162,900
18.9700 19.3300 18.5900 19.2500 827,600
18.5100 18.9950 18.3600 18.9000 970,700
Weekend
Weekend
19.2600 19.3500 18.3700 18.5300 639,100
18.8100 19.8000 18.6300 19.4100 1,081,400
17.6800 18.9900 17.4200 18.8500 1,065,000
17.3600 17.7300 17.1600 17.4400 662,300
17.6900 17.8500 17.1100 17.1800 588,200
Weekend
Weekend
18.0100 18.2000 17.5700 17.8700 245,500
No trading
17.7200 18.0600 17.5000 17.8100 565,300
18.1200 18.2500 17.7140 17.9000 777,400
17.2800 18.2050 17.0430 17.9600 987,300
Weekend
Weekend
15.7900 17.2600 15.6020 17.1800 797,300
16.4100 16.8500 15.7100 15.7600 683,000
15.7900 16.1800 15.6800 15.9800 664,500
15.4900 15.8200 15.2200 15.7600 631,800
15.8200 15.9100 15.1500 15.5100 928,000
Weekend
Weekend
15.4400 16.0500 15.4390 15.9350 845,500
16.1600 16.2400 15.8000 15.8700 1,206,600
16.7200 16.8900 16.1250 16.3100 980,400
16.8800 17.0920 16.6000 16.7800 1,134,300
16.0000 16.7200 15.8340 16.7000 1,708,200
Weekend
Weekend
14.9600 16.0300 14.7200 15.6200 1,435,000
16.4600 16.4600 14.5800 15.0100 1,552,700
15.7500 16.6000 14.4190 16.5300 3,692,900
5 · 10-Q After-hours · 16:13 ET 10-Q ↗ 4 · 8-K After-hours · 16:09 ET 8-K ↗
14.5800 14.7700 14.2700 14.5200 1,493,500
15.0100 15.2900 14.4200 14.7700 1,198,400
Weekend
Weekend
14.4600 15.0530 14.3000 15.0000 1,130,300
14.2500 14.8250 14.2250 14.4700 996,300
14.6700 15.1800 14.2400 14.2800 953,900
14.4900 14.7000 14.4100 14.6700 747,200
14.9100 15.1000 14.4700 14.5100 610,200
Weekend
Weekend
3 · 8-K After-hours · 16:06 ET 8-K ↗
15.0200 15.1300 14.7300 14.9700 856,500
14.6200 14.7950 14.0300 14.7000 1,224,500
15.1800 15.3000 14.5100 14.5750 951,800
15.2800 15.5750 15.1100 15.1900 919,200
14.7000 15.3000 14.6800 15.2200 963,300
Weekend
Weekend
14.8200 15.0050 14.3300 14.4100 1,172,400
14.8000 15.4200 14.7000 14.9900 1,188,800
14.3500 14.9200 14.3300 14.7000 1,292,100
14.1700 14.7750 14.1700 14.3500 816,400
14.6100 14.8850 14.3400 14.5300 939,200
Weekend
Weekend
14.7800 14.9310 13.9500 14.3900 1,211,500
14.7700 15.0350 14.6100 14.7300 821,300
14.7800 15.1000 14.6870 14.7900 997,800
15.1000 15.1000 14.6350 14.6700 1,189,300
15.2600 15.3700 14.9350 14.9600 1,382,000
Weekend
Weekend
14.8900 15.5000 14.8300 15.1900 994,600
15.0800 15.1350 14.6700 14.8400 861,900
14.6000 15.1000 14.5400 15.0000 1,301,700
14.7100 14.8250 14.2800 14.5400 1,180,700
14.9800 15.2050 14.6600 14.8600 1,404,000
Weekend
Weekend
14.8800 15.1650 14.6200 14.9300 1,595,500
14.8100 15.2700 14.6200 14.8700 1,173,900
15.4700 15.7300 14.9700 15.0600 1,355,900
15.1200 15.7500 14.9300 15.5700 1,719,400
14.6300 15.1700 14.5100 14.9900 1,341,900
Weekend
Weekend
14.7400 14.9500 14.5700 14.5900 2,496,700
14.6100 14.8200 14.3100 14.7700 1,675,000
14.2100 14.7500 14.0800 14.3000 1,630,200
14.0900 14.3200 13.7150 14.1800 1,012,500
13.5500 14.0500 13.3900 14.0200 1,094,500
Weekend
Weekend
13.4000 13.7050 13.2300 13.5300 859,600
13.3700 13.7970 13.2930 13.5300 903,600
13.4600 13.4600 13.1200 13.3300 1,130,400
13.4400 13.5800 13.2200 13.4500 1,179,800
13.8000 14.0000 13.1500 13.3400 1,575,800
Weekend
Weekend
13.3880 13.9200 13.1400 13.8200 1,775,300
12.6000 13.1100 12.3700 13.1000 1,425,700
13.9700 14.2000 12.6500 12.7300 2,349,700
13.4800 14.0250 13.2600 13.8500 2,412,600
No trading
Weekend
Weekend
13.1700 13.7690 13.0600 13.6600 2,032,200
13.2900 13.4700 12.8800 13.1100 1,805,400
12.6900 13.4550 12.6500 13.2900 2,541,600
12.6350 12.9900 12.4500 12.8100 1,241,000
12.9000 12.9590 12.5850 12.7500 1,083,100
Weekend
Weekend
12.6500 13.0450 12.2800 12.9700 1,269,100
12.0000 12.6050 11.8800 12.5100 1,275,600
11.3000 12.4060 11.2720 12.1700 1,611,900
11.8200 11.8800 11.4900 11.5700 1,096,200
11.8800 12.0800 11.7500 11.8500 947,400
Weekend
Weekend
11.9100 12.1400 11.7800 11.8400 1,027,200
12.0100 12.0800 11.7250 11.8200 803,500
12.4900 12.7600 12.0250 12.1300 1,791,200
11.9100 12.6100 11.8330 12.4600 1,587,000
11.9700 12.1900 11.7200 11.7700 1,165,600
Weekend
Weekend
12.1000 12.2800 11.8150 11.9700 1,640,300
12.1200 12.4900 11.2590 12.0700 2,711,300
2 · 10-Q After-hours · 16:11 ET 10-Q ↗ 1 · 8-K After-hours · 16:08 ET 8-K ↗
12.8300 13.2800 12.3800 13.1000 1,773,100
12.4500 13.1800 12.2200 12.8500 1,298,100
12.4900 12.8800 12.0900 12.6000 1,262,700
Weekend
Weekend
12.0900 12.3430 11.9400 12.2200 970,300
12.7100 12.7930 12.2400 12.2850 1,240,700
12.7300 13.2900 12.7050 12.8600 1,102,400
12.9100 12.9200 12.5500 12.7200 1,262,500
12.8600 13.0800 12.7300 12.7900 1,014,800
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.

21 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:12 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
19 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:27 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
17 S-3ASR S-3ASR (opens SEC filing in a new tab) After-hours · 17:07 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
15 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
14 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
13 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
12 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 06:05 ET Summarise
11 8-K/A 8-K/A (opens SEC filing in a new tab) After-hours · 16:12 ET Summarise
10 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:03 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:08 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:00 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:11 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise