Archer Aviation Inc. Class A ACHR

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Archer Aviation Inc. Class A 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 10.99 → 5.18 · -52.9%
13.6409.0404.440 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 30 31 32,33 34,35 36,37,38 39 40 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
5.3100 5.4150 5.0800 5.1800 36,917,717
5.3200 5.6000 5.2200 5.2800 52,284,800
4.6300 5.4300 4.6000 5.3100 99,253,700
Weekend
Weekend
4.3400 4.5900 4.3000 4.4400 25,382,200
4.7400 4.7500 4.4500 4.4900 25,503,200
4.9000 5.0600 4.7120 4.7800 23,050,800
4.6100 4.8750 4.5500 4.8500 28,415,900
4.6700 4.7400 4.5100 4.5500 25,853,900
Weekend
Weekend
4.8900 4.9300 4.6900 4.7300 23,816,900
4.8400 4.9400 4.7650 4.8500 17,909,500
4.8500 4.9700 4.8100 4.8400 19,252,200
5.3000 5.3500 4.8300 4.9300 29,522,400
5.0000 5.4600 4.9700 5.3700 36,944,400
Weekend
Weekend
No trading
5.0200 5.1900 4.8400 4.9800 28,993,400
4.7900 5.0750 4.7600 4.9200 41,806,100
40 · 8-K After-hours · 17:10 ET 8-K ↗
4.6800 4.8600 4.6450 4.7300 33,344,300
4.9000 5.0300 4.6100 4.6800 34,900,100
Weekend
Weekend
4.7100 5.0800 4.7100 4.8700 53,566,100
5.1000 5.1300 4.7450 4.7900 39,668,300
5.2100 5.2200 5.0000 5.0500 40,887,100
39 · DEFA14A Pre-market · 06:01 ET DEFA14A ↗
5.2300 5.5100 5.2300 5.2500 38,508,300
5.4900 5.6350 5.3940 5.4300 34,249,300
Weekend
Weekend
No trading
5.4500 5.5900 5.2400 5.5700 40,987,200
5.3800 5.7200 5.3240 5.3600 47,480,300
5.5000 5.5800 5.2300 5.4400 59,509,800
5.3300 5.6200 5.3200 5.5500 57,338,100
Weekend
Weekend
5.3000 5.3550 5.0000 5.0800 29,959,700
5.0300 5.3200 4.9300 5.3000 42,626,400
5.2700 5.3600 5.0400 5.0500 36,823,600
5.7700 5.8750 5.2000 5.3200 56,978,300
5.6650 5.9000 5.5800 5.7300 39,266,800
Weekend
Weekend
6.2500 6.3100 5.3800 5.5400 54,259,400
6.5500 6.6200 6.3500 6.3800 57,258,100
6.6000 6.6350 6.2700 6.5300 51,682,100
6.8000 6.8990 6.6200 6.7400 48,600,800
6.6500 6.9300 6.5200 6.8400 62,985,800
Weekend
Weekend
6.7100 6.8300 6.3900 6.8100 56,889,600
6.4500 7.0900 6.4050 6.8100 58,483,000
6.5100 6.6200 6.3100 6.5500 58,174,100
6.5500 6.7700 6.3850 6.5100 75,154,200
No trading
Weekend
Weekend
6.1900 6.4300 6.1450 6.3600 79,302,300
5.7100 6.1400 5.5900 6.1200 64,120,200
5.8600 6.0400 5.7400 5.7800 47,082,400
5.8300 6.0800 5.6900 5.9100 49,584,400
6.0500 6.2000 5.8200 5.9200 57,973,400
Weekend
Weekend
6.1600 6.2200 6.0000 6.0500 45,962,300
38 · 8-K After-hours · 16:28 ET 8-K ↗ 37 · 424B5 After-hours · 16:17 ET 424B5 ↗ 36 · 424B7 After-hours · 16:15 ET 424B7 ↗
6.5100 6.5600 6.1100 6.4100 47,575,700
6.2900 6.7500 6.2300 6.5200 44,824,600
6.3900 6.6800 6.0500 6.3900 54,266,100
35 · 10-Q After-hours · 17:01 ET 10-Q ↗ 34 · 8-K After-hours · 16:09 ET 8-K ↗
6.3700 6.7500 6.2400 6.5400 67,790,000
Weekend
Weekend
6.3000 6.5350 6.0750 6.4800 45,655,700
6.3300 6.5000 6.1500 6.2800 59,688,700
5.9800 6.4600 5.9300 6.4100 54,790,500
5.7700 5.8600 5.5650 5.8400 52,485,300
5.8600 5.8900 5.7000 5.7700 29,717,300
Weekend
Weekend
5.7600 5.9150 5.6100 5.8700 31,328,300
5.6500 5.8350 5.5800 5.7400 27,121,800
33 · DEFA14A Pre-market · 08:32 ET DEFA14A ↗ 32 · DEF 14A Pre-market · 08:30 ET FORM DEF 14A ↗
5.7500 5.7500 5.4700 5.6000 23,429,800
5.8600 5.9100 5.7500 5.8400 18,407,300
5.6500 5.9400 5.6300 5.9000 22,980,100
Weekend
Weekend
5.8600 5.8790 5.5900 5.7000 21,023,700
6.0100 6.0570 5.6100 5.7700 28,557,600
6.1400 6.3200 5.9500 6.0600 26,671,400
6.1550 6.2600 5.9000 5.9400 27,884,400
6.0100 6.1400 5.9300 6.1100 21,771,600
Weekend
Weekend
31 · PRE 14A After-hours · 16:45 ET FORM PRE 14A ↗
6.2500 6.4850 6.1000 6.1100 28,307,100
6.3000 6.3600 5.9150 6.0800 25,123,000
5.7300 6.0900 5.7300 6.0600 26,275,200
5.6600 5.7500 5.5600 5.6700 22,225,800
5.2700 5.5500 5.2300 5.4500 17,942,100
Weekend
Weekend
5.3800 5.5200 5.3400 5.4000 14,861,700
5.4800 5.5900 5.3200 5.3200 23,136,100
5.7600 5.8300 5.4700 5.5800 28,198,800
5.4700 5.4900 5.2200 5.3400 32,593,100
5.3800 5.7100 5.3800 5.5400 24,830,200
Weekend
Weekend
No trading
5.0000 5.4300 5.0000 5.4200 21,070,900
5.3200 5.3500 5.1600 5.2100 24,270,000
5.0400 5.2300 4.9300 5.1700 33,759,000
5.0900 5.1450 4.8000 4.9400 33,930,900
Weekend
Weekend
5.3000 5.3400 5.0700 5.0900 28,528,900
5.3600 5.5750 5.3000 5.3700 18,575,800
5.7400 5.8700 5.4600 5.5600 28,604,700
5.7600 5.8300 5.4700 5.5100 28,463,100
5.8700 5.9600 5.7500 5.8900 26,117,000
Weekend
Weekend
6.0000 6.0600 5.6700 5.7600 34,097,400
30 · 8-K After-hours · 17:10 ET 8-K ↗
5.8750 6.1700 5.7900 6.0100 21,315,400
6.1900 6.2500 6.0100 6.0100 27,681,700
6.1600 6.3000 6.0600 6.2900 29,617,000
6.0800 6.2100 5.9650 6.1200 34,275,100
Weekend
Weekend
6.2700 6.3300 5.9700 6.0300 23,285,500
29 · 8-K After-hours · 16:34 ET 8-K ↗
6.3500 6.4600 6.1500 6.1500 24,702,500
6.3100 6.4800 6.2300 6.4300 23,707,700
6.6400 6.6800 6.2850 6.3200 23,986,800
6.1650 6.5400 6.0700 6.5200 30,265,900
Weekend
Weekend
6.3100 6.4600 6.2200 6.2600 30,984,200
28 · 8-K After-hours · 17:18 ET 8-K ↗ 27 · 424B5 After-hours · 17:17 ET 424B5 ↗ 26 · 424B7 After-hours · 17:10 ET 424B7 ↗
6.6500 6.7850 6.3100 6.4600 38,784,400
6.8300 7.0000 6.6020 6.7600 26,242,500
7.3400 7.3550 6.5100 6.7200 44,986,900
25 · 10-K After-hours · 17:12 ET 10-K ↗ 24 · 8-K After-hours · 16:06 ET 8-K ↗
6.8500 7.5500 6.8000 7.5200 38,125,500
Weekend
Weekend
7.1600 7.1600 6.9100 7.1200 29,616,300
7.1000 7.4000 6.9600 7.3800 37,141,100
7.2800 7.3200 7.0900 7.1000 30,447,100
23 · 8-K After-hours · 16:32 ET 8-K ↗
6.8600 7.2000 6.6950 7.1900 39,258,400
6.7100 6.9800 6.6600 6.9600 32,896,000
Weekend
Weekend
7.0900 7.2800 6.8740 6.9300 28,432,500
6.8500 7.2700 6.7800 7.2300 37,483,400
6.8000 7.1300 6.7500 6.9700 24,435,900
6.7100 6.8950 6.5700 6.8200 30,776,400
No trading
Weekend
Weekend
6.8300 6.9900 6.6800 6.7700 25,227,000
6.9700 6.9700 6.6100 6.7600 28,999,500
7.1700 7.2000 6.7900 6.9700 33,094,900
7.3600 7.5700 7.1550 7.1700 30,275,500
7.2300 7.4700 7.1300 7.3700 29,426,600
Weekend
Weekend
6.7950 7.3700 6.7000 7.3000 50,541,700
6.7550 6.7900 6.3600 6.4900 52,332,300
7.1600 7.2000 6.7300 6.9500 33,214,200
7.1800 7.2400 6.9000 7.2000 33,848,500
7.2000 7.2700 6.9700 7.0500 36,462,400
Weekend
Weekend
7.3500 7.4200 7.1100 7.1900 32,445,600
7.7600 7.7700 7.2900 7.4300 38,819,800
8.1100 8.1420 7.6800 7.7300 35,204,900
8.1500 8.2100 7.9300 8.0900 26,169,500
22 · 8-K After-hours · 16:04 ET 8-K ↗
8.5650 8.6300 8.0000 8.0300 31,483,700
Weekend
Weekend
9.0500 9.1100 8.4800 8.6100 32,710,600
21 · 8-K After-hours · 16:11 ET 8-K ↗ 20 · 424B7 After-hours · 16:06 ET 424B7 ↗
8.6400 9.1500 8.5500 9.0100 53,573,000
8.7250 8.9800 8.1100 8.4700 50,047,400
8.4850 8.9700 8.4500 8.6500 44,970,900
No trading
Weekend
Weekend
8.9300 9.2300 8.7800 8.8600 37,941,700
8.8900 9.2900 8.7230 8.8600 55,764,000
8.3800 9.0000 8.3000 8.9100 60,679,300
8.9400 9.0600 8.1500 8.4700 52,413,000
8.8400 9.2400 8.6800 8.8600 59,346,300
Weekend
Weekend
8.9000 8.9700 8.5500 8.8100 60,240,900
8.4900 9.0100 8.4400 8.7100 50,002,500
8.8000 8.8000 8.4000 8.4200 27,693,800
8.6050 8.8800 8.4700 8.8200 41,952,300
8.2500 8.8200 8.1800 8.5600 61,643,100
Weekend
Weekend
7.6700 8.1600 7.5050 8.1300 45,157,300
No trading
7.5600 7.5900 7.4000 7.5200 33,649,900
7.7100 7.8200 7.5400 7.5500 17,905,400
7.7300 7.9700 7.6500 7.7000 17,513,000
Weekend
Weekend
8.1300 8.1400 7.8650 7.8900 18,863,400
No trading
8.2500 8.3900 8.0700 8.1300 12,929,100
8.2300 8.3700 8.1000 8.1400 32,751,900
8.2900 8.6500 8.2600 8.4000 35,435,400
Weekend
Weekend
7.9700 8.2500 7.8550 8.1600 31,259,000
7.8800 8.1000 7.7600 7.8200 40,871,700
7.9550 8.1600 7.5500 7.5800 44,984,100
7.7800 8.0900 7.7300 7.9500 41,800,000
8.4600 8.4680 7.8200 7.8300 36,343,900
Weekend
Weekend
8.6100 8.8200 8.2200 8.3000 38,869,500
8.3500 8.6000 8.1600 8.5600 28,878,600
19 · 8-K After-hours · 17:07 ET 8-K ↗ 18 · 424B7 After-hours · 17:01 ET 424B7 ↗
8.5750 8.6650 8.3200 8.3700 34,425,800
8.4700 8.7300 8.3800 8.6300 24,631,100
8.6500 8.7500 8.4000 8.6100 33,887,300
Weekend
Weekend
8.8000 8.9500 8.5700 8.6000 40,694,000
8.3000 9.0600 8.2300 8.9500 66,945,800
7.6700 8.3500 7.5500 8.3500 47,751,100
7.5100 7.8300 7.4600 7.6500 45,457,300
17 · 8-K Pre-market · 08:35 ET 8-K ↗
7.5200 7.6500 7.3800 7.4600 37,147,100
Weekend
Weekend
7.5600 7.9270 7.4700 7.7900 23,535,900
No trading
7.4000 7.6000 7.3650 7.4900 28,830,500
16 · 8-K Pre-market · 06:08 ET FORM 8-K ↗ 15 · 424B5 Pre-market · 06:04 ET 424B5 ↗
7.3900 7.4800 7.1600 7.3800 37,191,900
7.1800 7.4700 7.1000 7.4400 34,080,100
Weekend
Weekend
14 · 8-K After-hours · 17:05 ET 8-K ↗
6.8800 7.2850 6.5500 7.1800 59,031,900
7.7500 7.8800 6.8600 6.8700 71,246,000
13 · 8-K After-hours · 17:02 ET FORM 8-K ↗ 12 · 424B7 After-hours · 17:00 ET 424B7 ↗
7.6500 7.8200 7.3650 7.4700 62,620,100
7.6000 7.7700 7.2500 7.6100 57,803,800
7.8200 7.8800 7.2400 7.4200 68,986,500
Weekend
Weekend
7.7400 8.2300 7.6200 7.8800 76,969,800
8.4800 8.4950 7.8100 7.9600 90,377,100
11 · 8-K After-hours · 17:13 ET 8-K ↗
8.8500 9.1100 8.3050 8.6500 95,418,000
8.3200 9.0000 8.1900 8.9400 121,089,000
8.4700 8.6300 8.2800 8.4500 69,174,600
Weekend
Weekend
7.8300 8.2100 7.2000 8.1800 153,846,600
10 · 424B5 Pre-market · 07:38 ET 424B5 ↗ 9 · 424B5 Pre-market · 07:37 ET 424B5 ↗ 8 · 10-Q After-hours · 17:19 ET 10-Q ↗ 7 · 8-K After-hours · 16:43 ET 8-K ↗
9.5000 9.5000 8.8500 8.8800 63,250,000
9.8400 9.8500 9.4300 9.5700 63,486,300
10.0000 10.1950 9.5400 9.5600 69,858,300
11.0900 11.0900 10.1000 10.4200 73,801,400
Weekend
Weekend
11.0900 11.4600 10.7600 11.2200 73,362,900
10.9250 11.1300 10.7800 10.9600 39,948,400
11.2200 11.4900 10.8600 11.1800 51,666,600
11.3400 11.5950 11.0300 11.1400 49,821,400
11.5800 11.7200 11.2900 11.3400 41,533,800
Weekend
Weekend
11.2800 11.4800 11.0400 11.2900 40,243,700
11.0400 11.0800 10.6500 10.9100 41,050,600
11.2600 11.3900 10.3800 10.8600 64,778,500
6 · 424B5 Next filing day · accepted 21 Oct, 20:59 ET 424B5 ↗
11.8500 11.9700 11.3300 11.4100 45,966,000
11.8700 12.1300 11.4100 11.9800 80,755,300
Weekend
Weekend
11.6800 11.8700 11.0800 11.2400 56,636,000
5 · 8-K Pre-market · 09:07 ET 8-K ↗
13.3200 14.3000 11.8200 11.8700 85,732,200
13.4400 14.6200 12.8300 13.0300 92,535,400
12.2500 13.5000 11.4700 13.0200 77,028,900
12.1100 12.8500 11.9000 12.7700 58,789,800
Weekend
Weekend
12.5900 12.7900 11.6800 11.9700 48,376,300
12.3900 12.6900 11.7400 12.6600 50,636,400
11.7200 12.5300 10.9500 12.4600 88,735,300
13.1100 13.7100 12.3400 12.4800 129,659,200
12.1000 13.8100 11.8600 13.6400 160,904,300
Weekend
Weekend
10.3650 11.5900 10.2500 11.5700 108,807,000
9.9500 10.4180 9.8200 10.1800 56,385,400
9.4800 10.1700 9.4700 9.8100 51,088,900
9.5200 9.6700 9.1700 9.5800 39,706,600
9.3900 9.6800 9.1700 9.6500 45,634,700
Weekend
Weekend
9.4100 9.8200 9.2800 9.2800 33,399,300
9.3050 9.4700 8.9200 9.3300 44,397,800
10.0800 10.1200 9.6300 9.7100 43,480,700
9.6900 10.3300 9.5800 10.0000 65,698,500
9.7600 9.7600 9.2000 9.5500 40,806,900
Weekend
Weekend
9.3150 9.9400 9.2400 9.8600 75,582,200
9.0300 9.3400 8.9650 9.2500 35,739,000
9.1100 9.2100 8.7700 9.0000 42,314,600
9.1700 9.3400 8.9000 9.1100 31,235,200
9.3600 9.5200 8.9800 9.1200 38,212,100
Weekend
Weekend
8.6000 8.8000 8.5300 8.7500 30,218,300
8.2800 8.7000 8.2150 8.4900 27,339,600
8.6000 8.6000 8.2300 8.2500 19,570,100
8.4800 8.6200 8.3600 8.4300 15,424,600
8.5800 8.7400 8.4000 8.5100 15,416,800
Weekend
Weekend
8.6150 8.6900 8.1650 8.5000 18,002,200
8.4200 8.5400 8.2900 8.4500 17,190,900
8.6600 8.7000 8.3700 8.3900 19,117,900
8.6100 8.8000 8.3900 8.6000 26,844,600
No trading
Weekend
Weekend
9.1800 9.2290 8.8600 8.9500 21,445,100
9.2100 9.3200 9.1500 9.2000 17,269,900
9.1500 9.3850 9.0600 9.1500 27,972,400
9.4000 9.4300 9.1500 9.2700 23,939,200
9.5300 9.6300 9.3500 9.3700 17,270,600
Weekend
Weekend
9.3800 9.8100 9.1700 9.6700 25,190,800
9.2200 9.4400 9.1250 9.3800 19,607,300
9.1400 9.2800 8.8600 9.2300 23,195,500
9.8000 9.8800 9.2500 9.2900 28,368,800
10.0000 10.2300 9.6100 9.8500 27,664,000
Weekend
Weekend
10.1800 10.2600 9.8100 9.8200 21,078,700
10.0350 10.1800 9.7300 9.9900 26,054,600
10.5250 10.5780 9.9830 10.2000 32,628,400
9.2500 10.3400 9.1200 10.2500 65,505,100
4 · 10-Q After-hours · 16:46 ET 10-Q ↗ 3 · 8-K After-hours · 16:07 ET 8-K ↗ 2 · 424B5 After-hours · 17:18 ET 424B5 ↗
9.8950 9.9000 9.4600 9.5400 42,790,900
Weekend
Weekend
9.8550 9.9300 9.5500 9.7200 22,923,000
9.9200 10.1000 9.6200 9.8000 27,600,800
10.3200 10.3200 9.7700 9.8500 26,201,100
10.5000 10.6300 10.1000 10.3300 28,942,600
9.7400 10.4500 9.6300 10.4300 32,244,600
Weekend
Weekend
9.7850 9.9500 9.5600 9.6400 29,800,800
10.1600 10.3250 9.9100 10.0300 24,637,500
10.2500 10.2800 9.9800 10.1500 22,149,300
10.8300 10.9200 10.1300 10.1900 31,045,700
11.4100 11.6000 10.6700 10.7900 30,539,900
Weekend
Weekend
1 · 8-K After-hours · 16:46 ET 8-K ↗
10.9800 11.3300 10.8750 11.2100 31,944,300
11.2400 11.2750 10.9100 10.9900 28,779,000
11.3500 11.4600 10.9000 11.3600 39,701,500
11.4500 11.7600 10.6800 10.9900 51,779,600

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.