Antero Resources Corporation AR

Open calendar →

Antero Resources Corporation Common Stock · Company · NYSE

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

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

USD 33.18 → 35.27 · 6.3%
45.15037.51029.870 1,2 3 4 5 6,7 8 9 10,11 12 13 14 15 16 17,18 19 20 21 22,23 24,25 26 27 28 29 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE 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
34.7400 35.3050 34.3800 35.2700 4,302,399
33.2500 33.9300 33.2500 33.8600 4,554,000
33.4200 33.8000 32.8900 33.2300 5,234,900
Weekend
Weekend
33.5200 33.9500 33.2200 33.5700 5,127,300
33.8400 33.9000 33.2500 33.3500 4,035,600
33.8800 34.2800 33.2700 33.5800 3,635,700
34.6200 34.6200 33.4200 33.9200 3,333,900
33.5700 34.6300 33.3500 34.2800 5,542,400
Weekend
Weekend
34.2400 34.3900 32.5800 33.2300 6,403,100
34.2300 34.9000 34.0700 34.4900 4,409,900
35.5000 35.6000 34.6600 34.6600 4,659,200
35.0600 35.6800 34.6400 35.2400 3,566,700
35.4500 35.5500 34.5500 34.6800 4,103,300
Weekend
Weekend
No trading
35.2000 35.5000 34.9500 35.3800 3,326,900
35.4300 35.6100 34.7500 34.9100 4,486,400
34.7700 35.8200 34.7700 35.1400 4,274,900
34.9600 35.2800 34.2500 34.4400 3,692,200
Weekend
Weekend
34.7300 35.8800 34.6600 35.1700 5,005,400
34.3800 34.8000 34.2900 34.5000 7,447,400
34.2400 34.9200 34.0000 34.7100 6,012,800
33.6900 34.5700 33.6100 34.5300 5,789,700
29 · 8-K Pre-market · 07:36 ET FORM 8-K ↗
33.4000 34.1100 32.8200 34.0300 5,267,100
Weekend
Weekend
No trading
33.6100 33.8500 33.0700 33.2200 7,299,400
33.6900 34.2200 33.4200 33.9000 7,223,400
28 · 8-K Next filing day · accepted 16 Jun, 18:30 ET FORM 8-K ↗
33.7000 34.3700 33.5500 33.9100 4,094,500
33.8900 34.9000 33.7700 34.0300 4,637,900
Weekend
Weekend
34.0000 35.1000 33.8000 34.8300 4,671,200
35.6400 35.8600 34.1500 34.2200 5,720,600
34.8900 35.7700 34.8700 35.6400 5,180,900
35.3300 35.4700 34.2700 34.6600 4,728,000
35.5400 35.9900 35.3600 35.5200 3,215,800
Weekend
Weekend
36.9300 37.0800 35.5200 35.5600 3,936,100
27 · 8-K After-hours · 17:02 ET FORM 8-K ↗
36.4300 37.2000 36.3400 37.1000 4,029,100
36.6500 36.7600 36.1200 36.5300 4,256,600
36.6100 36.7600 36.0300 36.2600 4,658,500
36.1000 37.4300 35.9300 36.7600 5,188,500
Weekend
Weekend
35.8400 36.1200 35.4700 35.7500 5,454,800
35.2200 36.4700 34.9200 35.8100 6,588,100
35.4500 35.8300 35.0600 35.1100 3,866,100
36.5600 37.0100 35.7300 35.8000 4,040,100
No trading
Weekend
Weekend
36.7200 37.0200 36.2900 36.7500 4,634,000
38.3500 38.4300 36.9700 37.0400 3,485,500
38.6200 39.0000 37.6700 37.9800 5,111,000
38.6500 39.1700 38.0300 38.9800 5,008,000
38.3200 38.8500 37.9000 38.3600 3,902,700
Weekend
Weekend
37.6400 38.2700 37.2700 38.2400 4,234,900
36.6700 37.4500 36.5100 37.0800 2,804,300
36.6500 36.7600 36.0900 36.7400 5,624,100
36.9600 36.9900 35.8400 36.3300 4,507,300
26 · 8-K Pre-market · 07:38 ET FORM 8-K ↗
36.6500 36.7300 36.1700 36.5900 3,756,900
Weekend
Weekend
36.4800 36.5500 35.8500 35.9400 3,020,300
36.2000 36.4400 35.6300 36.3700 5,531,100
37.8100 38.4800 36.7600 36.8400 4,915,500
39.2000 39.5600 38.6100 39.1300 3,968,300
39.1300 39.8000 38.5200 39.5300 4,047,100
Weekend
Weekend
39.1000 39.2800 37.7500 38.8900 4,517,800
38.5000 39.6300 37.9000 39.2600 7,133,700
25 · 8-K After-hours · 16:19 ET FORM 8-K ↗ 24 · 10-Q After-hours · 16:17 ET 10-Q ↗
39.1200 40.0800 38.7600 39.0100 4,849,600
38.8700 39.1300 38.4000 38.5500 3,526,400
38.3100 39.0600 37.6100 38.1900 5,555,000
Weekend
Weekend
37.8700 38.0600 37.3200 37.8400 3,153,700
23 · DEFA14A After-hours · 16:16 ET DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS ↗ 22 · DEF 14A After-hours · 16:15 ET DEFINITIVE PROXY STATEMENT ↗
38.4300 38.6500 37.5500 38.2000 4,637,400
37.9500 38.6900 37.5000 38.6000 5,900,900
36.6500 37.4100 36.4000 37.1600 4,985,600
36.8100 37.1600 36.1100 36.5700 4,800,400
Weekend
Weekend
21 · 8-K/A After-hours · 16:42 ET FORM 8-K/A ↗
36.0500 36.7600 35.3100 36.6800 7,938,600
36.4500 37.7100 36.3400 37.4900 6,042,700
36.0500 36.6700 35.9900 36.3400 4,228,300
37.0500 37.1800 35.8700 36.1100 5,604,100
38.2200 38.6400 36.9200 37.2100 5,393,300
Weekend
Weekend
37.9500 38.2200 37.3300 37.8900 4,498,200
39.1100 39.6200 37.8200 38.2100 4,910,100
38.3900 39.2900 37.7900 39.1700 8,025,200
41.0000 41.3900 40.5500 40.6600 3,672,100
40.6400 41.1300 39.9700 40.3600 4,423,100
Weekend
Weekend
No trading
41.6800 41.8000 40.2400 40.4500 6,503,700
41.7000 42.7900 40.7500 40.8600 7,069,000
44.2300 44.6600 41.7500 42.4400 9,307,000
45.5000 45.7500 43.8200 44.2300 6,374,700
Weekend
Weekend
44.9900 45.4800 44.6100 45.1500 5,152,100
44.8400 45.4700 44.2900 44.3300 4,255,700
43.0000 44.7900 42.9500 44.6700 7,638,500
43.1100 44.0200 42.7700 43.3700 4,143,000
41.7000 43.1500 41.5000 42.5600 6,845,200
Weekend
Weekend
43.2500 44.1600 43.0200 43.0900 9,036,500
42.2000 44.3700 42.0100 43.3000 9,862,000
41.2800 41.8200 40.1300 41.5000 6,014,300
41.6000 42.0000 41.0200 41.1300 4,830,100
40.9500 41.7900 40.5000 41.0300 4,934,300
Weekend
Weekend
40.4000 41.0300 39.8200 40.9900 3,899,400
39.7500 40.8500 39.4000 40.3500 6,912,000
37.7000 39.7200 37.7000 39.6700 8,571,800
38.5000 38.6300 37.2100 37.4700 6,645,400
39.4500 39.7300 38.6000 39.0900 9,249,500
Weekend
Weekend
39.6200 39.9500 38.6400 38.8300 5,581,300
38.5000 39.5000 38.3400 38.9100 8,250,200
36.8800 37.8900 36.4800 37.7900 6,231,900
37.6400 38.0900 36.8400 37.5900 6,242,300
20 · 8-K Pre-market · 07:37 ET FORM 8-K ↗
38.2500 38.6500 36.3400 37.0800 8,918,500
Weekend
Weekend
34.5800 36.8800 34.5800 36.8100 7,654,000
33.9200 34.8300 33.7400 34.3800 5,277,600
34.1200 34.5400 33.5400 34.4100 3,726,300
33.8600 34.0200 33.0700 33.8300 3,835,300
19 · 8-K After-hours · 16:37 ET FORM 8-K ↗
35.5400 35.6600 33.7400 34.0000 5,282,900
Weekend
Weekend
34.7200 35.6300 34.2500 35.5400 4,367,000
34.3700 35.2100 34.3100 35.0300 5,172,000
33.6100 34.0300 33.2200 33.8500 4,476,300
34.8100 34.9600 32.8100 33.6300 5,496,000
No trading
Weekend
Weekend
33.9000 35.4700 33.5000 34.7600 7,660,600
34.1200 35.6400 33.0300 33.8100 11,409,000
18 · 8-K After-hours · 16:34 ET FORM 8-K ↗ 17 · 10-K After-hours · 16:18 ET 10-K ↗
34.6000 35.2000 34.1100 35.1100 6,840,200
34.4600 34.6700 33.5500 33.8000 3,571,600
16 · 8-K After-hours · 17:10 ET FORM 8-K ↗
33.4200 34.8800 33.3000 34.2400 4,593,200
Weekend
Weekend
34.0500 35.2800 34.0500 34.3700 5,063,100
34.1100 34.4500 33.1800 33.8500 4,100,700
34.3900 34.8800 33.4100 34.2200 6,212,800
15 · 8-K After-hours · 16:29 ET FORM 8-K ↗
33.6900 34.2700 33.1500 33.9700 5,799,900
33.8000 34.8200 33.4900 33.6000 6,987,300
Weekend
Weekend
35.7500 36.5000 35.2800 36.3700 5,624,500
35.5000 35.8000 34.7200 35.3000 5,008,800
14 · 8-K After-hours · 16:35 ET FORM 8-K ↗
34.2900 34.7600 33.7300 34.4600 7,597,100
35.3900 35.5100 33.8600 34.3800 6,438,500
34.8600 35.4700 34.2000 35.4300 6,790,200
Weekend
Weekend
34.9800 35.2400 34.1000 34.2900 7,928,500
34.7100 34.8700 33.8900 34.3800 6,246,100
33.3900 34.9000 33.1600 34.2400 10,564,600
34.2700 34.5600 32.5700 32.8700 6,344,700
No trading
Weekend
Weekend
31.5100 32.4900 31.2800 32.3500 5,428,600
13 · 424B5 After-hours · 16:08 ET 424B5 ↗
31.6200 32.4900 31.1500 31.7800 7,105,300
12 · 8-K After-hours · 17:17 ET FORM 8-K ↗
31.7500 32.3300 31.6700 31.9400 6,718,500
32.9700 33.5000 32.1600 32.4900 4,716,600
11 · 424B5 After market open · 10:03 ET 424B5 ↗ 10 · S-3ASR After market open · 09:52 ET S-3ASR ↗
31.4600 32.5400 31.3300 32.3300 6,545,500
Weekend
Weekend
32.0900 32.3300 31.2600 31.3800 8,610,000
32.6600 33.2300 32.0700 32.1800 5,446,400
32.5500 32.9300 32.3100 32.8600 4,956,100
32.4700 32.7900 31.9700 32.2900 6,250,200
33.8700 33.9200 31.5900 32.8800 11,438,300
Weekend
Weekend
34.2000 34.4400 33.2700 34.2100 3,997,700
No trading
34.5500 34.8500 34.0900 34.4600 4,094,800
35.1500 35.6300 35.0000 35.1000 3,497,700
34.2500 34.8300 34.1600 34.6100 2,540,100
Weekend
Weekend
34.5100 34.5600 33.8700 34.0600 1,571,100
No trading
34.2300 34.4600 33.9800 34.1900 1,459,800
34.0900 34.9500 33.7400 34.7400 4,348,000
34.0300 34.3200 33.4800 33.6200 5,182,200
Weekend
Weekend
33.6300 34.2600 33.5500 34.0200 5,572,100
34.5600 35.1800 33.3600 33.5300 4,306,500
33.6900 34.5000 33.5000 34.3100 5,085,000
34.1600 34.4200 32.8100 33.2300 5,345,100
35.2400 35.2900 34.3800 34.8500 4,305,600
Weekend
Weekend
36.0100 36.1300 35.1500 35.1900 3,978,100
36.5100 36.7500 35.5800 35.9500 6,480,100
37.3000 37.5000 36.5900 37.1300 7,818,500
37.5500 38.0400 37.0200 37.3500 7,412,600
36.5300 37.6900 36.2000 37.3000 11,771,500
9 · 8-K Pre-market · 07:08 ET FORM 8-K ↗
Weekend
Weekend
37.2500 38.1800 36.7400 36.7500 5,218,300
36.6800 37.1300 36.1700 36.6000 3,859,700
35.1500 36.6700 35.0200 36.4000 6,769,700
35.6800 35.7800 34.6800 34.7200 4,077,400
36.1600 36.4400 35.6400 35.7600 5,318,900
Weekend
Weekend
35.6000 36.6700 35.2800 36.4300 2,876,500
No trading
34.2900 35.6900 34.2900 35.1200 4,698,300
34.2100 34.3200 33.3900 34.0000 4,473,000
33.2600 34.6500 32.7700 34.5600 6,363,100
Weekend
Weekend
33.3300 33.9000 32.6800 33.5500 6,002,800
35.1100 35.9300 33.2700 33.3200 8,398,000
34.2400 35.1500 34.1500 35.0800 4,501,600
33.3300 34.9500 33.0500 34.7600 4,396,400
34.1500 34.4800 33.3100 33.6400 3,938,700
Weekend
Weekend
33.5300 34.3700 33.0600 34.3600 5,474,700
34.8000 35.2700 34.1100 34.3400 4,283,800
35.1400 35.2200 34.2500 34.4600 5,091,100
8 · 8-K Pre-market · 07:58 ET FORM 8-K ↗
34.2500 35.6600 34.2200 35.2000 5,378,800
34.3000 34.4500 33.3500 33.8500 4,185,500
Weekend
Weekend
32.4500 33.7100 32.3300 33.6500 4,231,400
33.2900 33.8200 32.4400 32.6300 4,544,900
32.8400 33.4600 32.4400 32.8300 4,666,400
32.6300 33.3400 32.0000 32.9300 5,645,200
31.5500 33.3400 31.0800 33.1400 7,471,100
Weekend
Weekend
30.6100 31.1200 30.1200 30.9100 6,899,800
30.2100 31.1200 29.1000 30.0300 10,748,700
7 · 8-K After-hours · 16:51 ET FORM 8-K ↗ 6 · 10-Q After-hours · 16:17 ET 10-Q ↗
31.6600 31.9500 31.0300 31.6200 4,679,800
32.2600 32.3800 31.6600 31.8800 3,446,500
32.8700 33.0600 32.3300 32.6600 2,770,900
Weekend
Weekend
33.0000 33.0400 32.1600 32.6900 2,567,900
32.7900 33.0100 32.0700 32.7700 4,052,300
32.8000 33.1600 31.6600 32.0800 4,095,500
31.8800 32.9800 31.7500 32.5100 4,100,500
31.4700 32.1700 31.1800 31.8500 4,708,900
Weekend
Weekend
30.8000 31.0500 30.4600 30.7800 3,339,900
32.3200 32.4600 30.2900 30.7900 5,182,500
31.8400 32.6900 31.7900 32.1400 4,224,500
31.2500 31.7700 30.9400 31.6100 3,816,900
32.0000 32.5100 31.5500 32.4200 3,489,600
Weekend
Weekend
33.2300 33.8500 31.5800 31.6000 4,132,700
34.1900 34.6000 33.1600 33.6000 2,787,000
33.6700 34.2800 32.9500 34.1500 4,193,000
33.7500 34.3400 33.1400 33.9000 4,322,400
33.6800 34.2600 33.2100 33.9100 4,169,600
Weekend
Weekend
33.2600 33.5700 32.7100 33.3200 4,752,700
34.7100 34.8000 33.1600 33.4900 6,401,800
33.4000 35.0000 33.3300 34.9800 4,605,900
33.4000 34.4300 33.1500 33.5600 4,171,800
33.9000 33.9700 33.2700 33.5500 4,365,900
Weekend
Weekend
33.8800 34.6200 33.8000 34.1100 5,272,300
33.9900 34.6700 33.7000 34.0500 3,597,200
33.7600 34.4000 33.4400 33.9200 4,417,200
33.2900 33.8400 32.8000 33.3400 4,045,400
5 · 8-K Next filing day · accepted 22 Sep, 17:54 ET FORM 8-K ↗
31.6000 32.6300 31.4900 32.5800 4,557,300
Weekend
Weekend
31.7600 31.8800 31.1800 31.7000 9,119,800
32.3900 32.5500 31.6000 31.9000 4,491,900
32.8400 33.2600 32.1700 32.2600 4,369,900
32.7200 32.9900 31.7900 32.8300 5,495,200
32.5600 32.8800 32.3500 32.4700 3,448,900
Weekend
Weekend
33.0700 33.6300 32.9900 33.0700 2,788,300
32.4400 32.8700 32.2800 32.8400 2,848,700
31.8900 33.1600 31.8500 32.8500 3,947,600
32.2900 32.7600 31.8800 32.1800 3,376,900
33.2700 33.5100 32.0900 32.1100 7,131,700
Weekend
Weekend
32.2700 32.7700 31.9800 32.6200 6,478,800
32.1300 32.6600 31.7700 32.4800 4,894,700
32.5600 33.1000 31.6800 31.7900 4,165,700
31.6200 32.5100 31.3400 32.4500 3,881,900
No trading
Weekend
Weekend
32.0100 32.1600 31.7200 31.9200 3,041,500
31.2000 32.2200 30.9600 32.1400 4,320,500
31.3300 32.0900 31.2900 31.3000 4,714,000
30.6400 31.2600 30.2100 31.1300 4,257,600
30.5600 31.1600 30.4400 30.6500 3,676,900
Weekend
Weekend
30.6800 31.1100 30.5500 30.8500 4,679,600
30.6500 31.0900 30.3800 30.7000 5,203,700
30.2600 30.7700 29.8000 30.5800 4,230,700
29.8500 30.1800 29.7200 29.8700 5,291,100
30.8900 30.8900 29.8700 30.1800 10,713,100
Weekend
Weekend
32.6000 32.9300 32.0000 32.0000 5,647,200
4 · 8-K After-hours · 16:46 ET FORM 8-K ↗
32.1100 33.1300 31.9500 32.3400 3,805,600
32.5900 32.7800 32.0400 32.3800 5,766,600
32.2500 32.5700 31.9800 32.3500 3,030,000
3 · 8-K Pre-market · 07:36 ET FORM 8-K ↗
32.8800 32.9200 32.2300 32.4000 3,489,200
Weekend
Weekend
33.1200 33.4200 32.5700 32.8100 3,144,200
33.1800 33.7700 32.9700 33.0800 2,935,100
33.5300 33.8300 32.7200 33.0200 3,879,400
33.2800 33.5000 32.6700 33.3000 2,953,400
33.5400 33.9400 32.6700 33.0200 5,361,200
Weekend
Weekend
34.4600 34.6000 33.1800 33.6700 6,071,400
34.1300 35.1200 33.9200 34.9300 7,768,500
2 · 10-Q After-hours · 16:17 ET 10-Q ↗ 1 · 8-K After-hours · 16:57 ET FORM 8-K ↗
33.2500 34.0200 33.2100 33.8200 5,523,300
32.9100 33.9700 32.8000 33.7300 6,278,800
32.9600 33.1300 32.1700 32.6500 4,513,900
Weekend
Weekend
33.2000 33.3500 32.3900 32.5300 4,800,600
32.9100 33.5900 32.5500 33.2600 6,028,900
32.6700 32.9300 32.1000 32.5600 6,597,700
32.6100 33.4200 32.5500 33.1800 6,551,200

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.

29 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:36 ET Summarise
28 8-K FORM 8-K (opens SEC filing in a new tab) Next filing day · accepted 16 Jun, 18:30 ET Summarise
27 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:02 ET Summarise
26 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:38 ET Summarise
25 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
24 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
23 DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
22 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
21 8-K/A FORM 8-K/A (opens SEC filing in a new tab) After-hours · 16:42 ET Summarise
20 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:37 ET Summarise
19 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:37 ET Summarise
18 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:34 ET Summarise
17 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:10 ET Summarise
15 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
14 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
13 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
12 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 17:17 ET Summarise
11 424B5 424B5 (opens SEC filing in a new tab) After market open · 10:03 ET Summarise
10 S-3ASR S-3ASR (opens SEC filing in a new tab) After market open · 09:52 ET Summarise
9 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:08 ET Summarise
8 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:58 ET Summarise
7 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:51 ET Summarise
6 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) Next filing day · accepted 22 Sep, 17:54 ET Summarise
4 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:46 ET Summarise
3 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 07:36 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
1 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:57 ET Summarise