American Exceptionalism Acquisition Corp. A Class A AEXA
Open calendar →American Exceptionalism Acquisition Corp. A Class A Ordinary Shares · Company · NYSE
USD closing-price chart (daily close from yfinance · Last year)
USD 10.61 → 11.62 · 9.5%
Numbered dotted lines mark the filtered filings under Announcement Events below.
Price & SEC Filing History 23 Jul 2025 — 24 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.
Date
Open
High
Low
Close
Volume
No data yet
11.5900
11.6700
11.4100
11.6200
30,935
11.5000
11.8000
11.3100
11.6100
41,700
11.5700
11.7300
11.5000
11.5000
23,600
11.5200
11.9300
11.4000
11.5300
48,500
Weekend
Weekend
11.5400
11.7970
11.3200
11.6200
257,300
11.8500
11.9400
11.5700
11.8000
62,100
11.7600
11.9500
11.7600
11.9100
181,600
11.8500
11.9800
11.7100
11.7900
233,000
11.8000
11.9900
11.7500
11.8000
99,900
Weekend
Weekend
11.7000
11.8900
11.7000
11.8000
60,800
11.8200
11.9250
11.7500
11.8000
170,000
11.7300
11.9500
11.7300
11.8200
140,900
11.8800
11.9350
11.7300
11.8400
57,100
11.8000
11.9700
11.8000
11.8800
72,700
Weekend
Weekend
No trading
11.8200
11.9000
11.7800
11.8500
70,800
11.8900
11.8900
11.7700
11.8200
141,500
11.8000
11.8900
11.7900
11.8200
189,700
11.5200
11.8900
11.4650
11.8400
147,700
Weekend
Weekend
11.5000
11.8500
11.3000
11.4500
330,000
11.5200
11.5600
11.4200
11.5000
254,200
11.1100
11.6800
11.1100
11.4300
366,400
11.1000
11.2000
11.1000
11.1600
60,700
11.1200
11.2900
11.1100
11.1600
97,400
Weekend
Weekend
No trading
11.2500
11.3100
11.1000
11.1400
107,600
11.2300
11.4500
11.2200
11.2500
66,600
11.3000
11.4450
11.2200
11.2600
101,900
11.2300
11.4000
11.2200
11.2600
72,600
Weekend
Weekend
11.3800
11.4770
11.2000
11.2600
97,000
11.2000
11.4000
11.1900
11.3000
38,800
11.1800
11.2900
11.1800
11.2000
79,700
11.3700
11.3700
11.1520
11.2400
87,100
11.1900
11.4000
11.1900
11.2900
51,700
Weekend
Weekend
11.4700
11.4700
11.1500
11.2700
104,400
11.3200
11.4900
11.2500
11.3600
31,900
11.4000
11.4900
11.2500
11.3000
103,400
11.4400
11.6200
11.4000
11.4200
41,100
11.2600
11.7400
11.2600
11.4300
193,700
Weekend
Weekend
11.4500
11.5000
11.3100
11.3600
134,000
11.3300
11.4600
11.3100
11.3100
203,200
11.2900
11.4200
11.2500
11.3500
128,900
11.3800
11.4850
11.3000
11.4200
85,800
No trading
Weekend
Weekend
11.6300
11.6500
11.3300
11.3800
68,600
11.5000
11.7400
11.4950
11.6000
181,900
11.5800
11.6850
11.3300
11.4300
299,700
11.4700
11.7300
11.4700
11.5700
55,100
11.7000
11.7400
11.3200
11.5800
124,800
Weekend
Weekend
11.6000
11.7700
11.4800
11.7000
187,600
11.6500
11.7200
11.6000
11.6000
225,800
10 · 10-Q
After-hours · 16:20 ET
10-Q ↗
11.3400
11.7500
11.0800
11.7000
245,300
11.4200
11.5000
11.3300
11.4000
45,400
11.4500
11.5000
11.3570
11.3700
158,000
Weekend
Weekend
11.4250
11.4700
11.3000
11.3300
45,200
11.2700
11.4400
11.2700
11.3600
136,800
11.1700
11.4900
11.1500
11.3600
243,400
11.0550
11.2900
11.0500
11.1800
88,900
11.1300
11.1500
11.0300
11.0500
33,200
Weekend
Weekend
11.0700
11.2500
11.0400
11.1300
101,400
11.0700
11.2400
11.0400
11.1100
51,900
11.1200
11.2300
11.0500
11.0500
174,500
11.0600
11.2000
11.0600
11.1200
35,200
11.2300
11.2300
11.1000
11.1500
14,700
Weekend
Weekend
11.1900
11.2200
11.0650
11.1100
83,900
11.1100
11.2300
11.1000
11.1100
33,300
11.0100
11.1800
11.0000
11.1100
88,800
11.1900
11.2400
11.0100
11.0400
68,700
11.1000
11.2900
11.0100
11.2200
37,600
Weekend
Weekend
11.2000
11.2700
11.0900
11.1400
76,100
11.1700
11.2900
11.1000
11.2000
240,400
11.0950
11.1700
11.0100
11.0800
46,700
11.0500
11.1800
11.0000
11.1000
84,600
11.1000
11.1290
10.9700
11.0500
60,500
Weekend
Weekend
11.0300
11.1900
11.0050
11.0600
34,800
11.1000
11.2000
10.9700
11.1100
47,500
11.1300
11.1950
11.0800
11.0900
53,400
11.0110
11.0900
10.9400
10.9600
60,800
10.9000
11.1200
10.9000
11.0100
24,100
Weekend
Weekend
No trading
11.0200
11.1300
10.9080
10.9300
62,500
10.8000
11.1500
10.7700
11.1000
161,600
10.7700
10.9900
10.7700
10.8300
61,400
10.8900
11.1500
10.7000
10.8500
164,300
9 · 10-K
Pre-market · 09:14 ET
10-K ↗
Weekend
Weekend
10.8700
10.9350
10.7700
10.7700
105,600
11.0000
11.1500
10.8500
10.8600
123,600
11.1400
11.2300
11.0100
11.0300
69,000
11.0000
11.1800
11.0000
11.0700
54,400
11.1000
11.2500
11.1000
11.2000
135,500
Weekend
Weekend
11.1100
11.2700
11.0600
11.1000
35,800
11.0900
11.2700
11.0800
11.1500
36,300
11.0300
11.3000
10.9200
11.1200
87,200
11.1500
11.3500
11.1500
11.2700
119,800
11.1500
11.3400
11.1500
11.1600
106,400
Weekend
Weekend
11.1000
11.2400
11.0000
11.0800
115,800
11.1200
11.2500
11.0180
11.1300
73,300
11.0000
11.2600
10.9600
11.2400
60,100
11.1800
11.2500
11.0700
11.1000
42,100
11.1900
11.3300
11.0100
11.2500
139,600
Weekend
Weekend
11.1600
11.2500
10.9000
11.2000
172,700
11.2500
11.2500
11.0050
11.2000
114,100
10.9900
11.2300
10.9400
11.1800
165,200
11.0200
11.2400
10.9200
11.0000
292,500
11.2100
11.2500
11.0100
11.0500
83,800
Weekend
Weekend
11.2000
11.2500
11.0100
11.0200
180,700
11.3800
11.3800
11.1000
11.1400
117,300
11.1200
11.4000
11.1200
11.3500
62,700
11.2500
11.2900
11.1500
11.1600
63,600
11.1500
11.2400
11.1000
11.1600
68,800
Weekend
Weekend
11.1500
11.2600
11.1500
11.2100
70,200
11.2100
11.2800
11.1500
11.1600
73,200
11.4150
11.4150
11.1650
11.2200
95,600
11.3800
11.4200
11.1500
11.2500
153,800
No trading
Weekend
Weekend
11.1800
11.4800
11.1800
11.3600
96,700
11.4400
11.6300
11.1000
11.2400
397,000
11.5200
11.5800
11.3900
11.5100
129,100
11.4000
11.5700
11.3900
11.3900
65,400
11.3500
11.5500
11.3000
11.3500
160,600
Weekend
Weekend
11.3700
11.5700
11.3000
11.3100
342,800
11.4400
11.6150
11.2500
11.4700
348,000
11.7000
11.8000
11.4500
11.4500
291,900
11.6400
11.7600
11.5400
11.7300
226,000
11.5000
11.8000
11.4700
11.6800
270,800
Weekend
Weekend
11.6500
11.8100
11.5800
11.6000
237,100
11.7500
11.8000
11.6500
11.7500
414,500
11.8500
11.9000
11.7300
11.7700
271,700
11.7500
11.8900
11.7000
11.8300
113,300
11.7200
11.8200
11.6500
11.7700
86,300
Weekend
Weekend
11.7500
11.8100
11.6500
11.7600
184,200
11.6300
11.8200
11.5320
11.7700
622,200
11.6600
11.7880
11.5000
11.5700
194,700
11.4400
11.7800
11.4400
11.5500
341,200
No trading
Weekend
Weekend
11.8300
11.8500
11.5750
11.5800
347,000
11.5300
11.8500
11.5300
11.7800
330,400
11.4800
11.6500
11.4400
11.5900
304,500
11.4200
11.5700
11.4000
11.4000
388,900
11.4000
11.6000
10.4900
11.3500
601,300
Weekend
Weekend
11.2100
11.6000
11.2100
11.3200
343,500
11.4000
11.4000
11.1600
11.2400
227,300
11.4400
11.4600
11.3200
11.3900
93,500
11.3500
11.5400
11.3500
11.4500
164,300
11.4000
11.5500
11.3800
11.4300
288,700
Weekend
Weekend
11.3500
11.4600
11.3500
11.4300
203,300
No trading
11.3400
11.5000
11.2300
11.3900
334,300
11.2600
11.4100
11.2000
11.3200
273,500
11.4500
11.4750
11.0300
11.2300
430,600
Weekend
Weekend
11.3900
11.5400
11.3200
11.4000
579,100
No trading
11.1100
11.2400
11.1100
11.1600
72,200
11.1300
11.3400
11.0600
11.1700
167,100
11.1100
11.1900
11.0300
11.1900
122,900
Weekend
Weekend
11.1500
11.2000
11.0000
11.1400
109,100
10.9100
11.1500
10.8920
11.0600
110,100
10.9400
11.0400
10.8900
10.9600
136,900
10.9600
11.0250
10.9100
10.9100
49,500
11.1000
11.1000
10.8600
10.9400
114,700
Weekend
Weekend
11.0300
11.1500
10.9350
11.0100
151,800
11.1000
11.1500
10.9500
11.1000
82,100
11.0200
11.1400
10.9500
11.0000
262,600
11.1000
11.1400
10.9500
10.9600
276,300
11.0000
11.1500
10.9650
11.0400
127,900
Weekend
Weekend
11.0000
11.1500
10.9100
10.9500
122,900
11.0100
11.1500
10.8800
11.1300
117,400
10.8900
10.9600
10.8750
10.8900
146,900
10.9600
11.0400
10.8300
10.8500
242,700
11.0400
11.1900
10.9180
10.9500
265,500
Weekend
Weekend
11.0900
11.2400
11.0850
11.2300
85,200
No trading
11.1600
11.2000
11.0400
11.1300
61,000
10.9100
11.2500
10.8600
11.1500
219,600
10.9000
11.0000
10.7900
10.9400
350,500
Weekend
Weekend
10.8500
11.0000
10.7000
10.8200
443,800
10.8600
11.0300
10.8050
10.8700
187,200
10.9800
11.0000
10.8600
10.8700
91,100
10.8400
11.0000
10.8000
10.9500
263,500
11.1600
11.2160
10.8700
10.9100
243,200
Weekend
Weekend
8 · 10-Q
After-hours · 17:13 ET
10-Q ↗
10.8500
11.2800
10.8300
11.1700
559,400
11.1900
11.2600
10.9100
10.9500
751,000
11.2000
11.2800
11.1900
11.2500
171,300
11.3400
11.3400
11.2100
11.2400
170,800
11.2900
11.3500
11.2000
11.3100
105,200
Weekend
Weekend
11.3500
11.3520
11.1200
11.1600
534,400
11.3000
11.3900
11.2400
11.3200
175,200
11.3100
11.4500
11.2200
11.3200
921,400
11.3500
11.4400
11.2500
11.3100
364,300
11.6000
11.6700
11.2600
11.4300
339,400
Weekend
Weekend
11.5500
11.6900
11.3500
11.5500
232,200
11.5000
11.6950
11.4150
11.4800
224,800
11.5900
11.7000
11.5900
11.6400
321,100
11.8400
11.8400
11.6200
11.6500
150,800
11.5900
11.7900
11.5700
11.6700
277,700
Weekend
Weekend
11.7400
11.7400
11.5600
11.6600
386,200
11.8000
11.8000
11.5700
11.6600
167,900
11.6000
11.8300
11.5800
11.7100
845,400
11.6900
11.9100
11.5300
11.7400
965,500
11.3200
11.8000
11.3000
11.6200
882,100
Weekend
Weekend
11.3500
11.5500
11.2300
11.3000
553,900
11.7300
11.7500
11.3200
11.4300
662,900
11.6700
11.9000
11.6500
11.7200
895,400
11.4500
11.7500
11.4500
11.6500
2,272,000
11.6000
11.6000
11.2100
11.3900
553,300
Weekend
Weekend
11.4000
11.5900
11.2600
11.3100
923,900
11.7000
11.7000
11.2700
11.3400
625,500
11.5600
11.6800
11.4500
11.5900
1,404,700
11.4400
11.5800
11.1400
11.4100
2,868,500
11.1800
11.2900
11.0000
11.1100
1,103,800
Weekend
Weekend
7 · 8-K
After-hours · 16:53 ET
8-K ↗
11.0200
11.1500
10.9700
11.0400
638,100
11.0000
11.0700
10.9000
11.0000
557,900
11.0400
11.0400
10.8300
10.9200
1,565,000
11.2200
11.2500
10.8500
10.9300
2,878,500
6 · 8-K
After-hours · 17:19 ET
8-K ↗
10.8000
10.9600
10.6800
10.7800
2,980,600
5 · 424B4
Pre-market · 08:38 ET
424B4 ↗
Weekend
Weekend
10.6000
10.9300
10.5300
10.6100
12,125,300
4 · S-1MEF
Pre-market · 06:03 ET
S-1MEF ↗
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
3 · S-1/A
After market open · 15:33 ET
S-1/A ↗
No trading
No trading
2 · S-1/A
After-hours · 17:15 ET
S-1/A ↗
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
1 · S-1
After-hours · 17:08 ET
S-1 ↗
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
No trading
No trading
Weekend
Weekend
No trading
No trading
No trading
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.