Twenty One Capital, Inc. Class A XXI

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Twenty One Capital, 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 28.70 → 5.02 · -82.5%
29.75017.3354.920 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16,17 18 19 20 21 22 23 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 filing dates use the selected announcement filters.

No data yet
4.8600 5.0550 4.6200 5.0200 3,040,571
23 · 8-K CURRENT REPORT ↗
5.0400 5.2150 4.2700 4.9200 5,936,400
5.3400 5.4150 5.2150 5.3200 1,323,000
Weekend
Weekend
5.3000 5.4050 5.2100 5.3400 612,800
5.3300 5.4950 5.3020 5.4100 776,800
5.4200 5.5950 5.3000 5.3900 810,800
5.2300 5.3750 5.2000 5.3100 1,383,600
5.1900 5.2590 5.0520 5.1200 686,000
Weekend
Weekend
5.3500 5.4450 5.2500 5.2700 653,600
5.2700 5.2900 5.1500 5.2200 596,400
5.3300 5.3900 5.2200 5.2400 796,400
5.6900 5.6900 5.3750 5.5000 975,400
5.2900 5.7400 5.2640 5.7200 849,900
Weekend
Weekend
No trading
5.5700 5.8300 5.3950 5.4200 1,547,200
4.9400 5.4650 4.9400 5.3800 1,272,600
22 · 8-K CURRENT REPORT ↗
5.1200 5.1590 4.8100 4.9500 1,532,600
5.3300 5.4300 5.1900 5.3100 1,796,500
Weekend
Weekend
5.1600 5.3550 5.1200 5.3200 1,043,000
5.5200 5.5600 5.1900 5.1900 1,278,700
5.6600 5.6800 5.3050 5.3900 1,301,400
5.5400 5.8000 5.5200 5.7200 1,362,800
5.6700 6.0030 5.6600 5.7400 1,492,600
Weekend
Weekend
No trading
5.6800 5.6900 5.3100 5.5200 2,862,300
5.9600 6.0700 5.6400 5.6400 1,217,900
6.0500 6.1650 5.9800 6.0000 1,136,000
6.0000 6.2900 5.9600 6.0800 1,171,600
Weekend
Weekend
5.7000 6.0150 5.6900 5.7700 1,132,900
5.4000 5.7900 5.3100 5.7200 1,603,100
5.4200 5.5100 5.3200 5.3400 987,500
5.8100 5.8700 5.4800 5.5000 1,145,200
21 · 8-K CURRENT REPORT ↗
5.9000 5.9400 5.7200 5.8400 1,047,400
Weekend
Weekend
6.1200 6.1200 5.5150 5.6400 2,353,200
6.2300 6.4000 6.2100 6.2600 2,044,300
6.5200 6.6000 6.3700 6.4200 1,676,700
7.0200 7.0400 6.4100 6.6700 2,558,200
20 · 8-K/A AMENDMENT NO. 1 TO FORM 8-K ↗
7.1000 7.2150 6.8100 7.1700 1,765,900
Weekend
Weekend
7.2500 7.6150 7.1500 7.3200 1,259,500
7.1400 7.3700 7.0300 7.3300 1,004,400
7.1000 7.3650 7.0700 7.3300 1,055,700
7.3200 7.5400 7.0850 7.1700 1,407,500
No trading
Weekend
Weekend
7.6400 7.6800 7.2900 7.3200 1,649,900
19 · 8-K CURRENT REPORT ↗
7.7500 7.8570 7.5100 7.6400 1,135,200
18 · 8-K CURRENT REPORT ↗
7.8500 7.9950 7.6600 7.7900 1,035,000
7.7400 7.8500 7.6100 7.6200 840,100
7.7500 7.9850 7.6600 7.7700 1,085,900
Weekend
Weekend
8.1500 8.1900 7.7500 7.9100 969,300
8.0300 8.5700 7.9700 8.3900 1,399,800
17 · 424B3 PROSPECTUS SUPPLEMENT ↗ 16 · 10-Q QUARTERLY REPORT ↗
8.3500 8.3500 7.9500 7.9600 962,700
8.5200 8.5400 8.1650 8.3500 837,600
8.5700 8.8900 8.5400 8.7300 1,084,100
Weekend
Weekend
8.2900 8.6350 8.1650 8.6200 766,500
8.6000 8.6500 8.1700 8.3600 1,276,000
9.0600 9.0600 8.6150 8.6900 1,661,400
9.0500 9.3400 8.9500 8.9700 1,664,800
9.0300 9.1700 8.8100 8.8800 1,171,100
Weekend
Weekend
8.6000 9.0000 8.5500 8.9400 1,741,000
15 · 8-K CURRENT REPORT ↗
7.9500 8.4600 7.8600 8.3400 1,770,100
8.0100 8.0450 7.7360 7.8300 1,112,500
7.7800 8.0000 7.6000 7.9700 989,100
7.8300 8.3000 7.8100 7.8900 1,248,700
Weekend
Weekend
7.8400 7.9400 7.7400 7.8000 562,100
7.7500 8.0300 7.6000 7.8000 727,800
7.7600 8.1900 7.7200 7.8700 1,011,000
7.9300 7.9300 7.5100 7.5200 827,300
7.9000 7.9400 7.6950 7.9200 858,000
Weekend
Weekend
7.8700 8.1650 7.7600 8.0200 1,649,300
7.4750 7.6700 7.1650 7.6400 1,614,500
7.4200 7.5200 7.3000 7.4000 1,614,300
7.1300 7.4500 7.0990 7.3500 1,867,200
6.6600 6.9800 6.5100 6.9800 840,000
Weekend
Weekend
6.8000 6.8700 6.6400 6.6700 903,100
6.3600 6.6500 6.3100 6.6400 992,700
6.5300 6.7800 6.3850 6.4000 1,289,500
14 · 424B3 PROSPECTUS ↗
6.3000 6.4300 6.1700 6.1900 1,032,300
6.2700 6.6360 6.2500 6.3900 1,325,900
Weekend
Weekend
No trading
5.9300 6.2350 5.6200 6.1600 968,000
6.3000 6.4400 6.0700 6.0700 1,155,700
13 · 10-K ANNUAL REPORT ↗
6.3300 6.4100 6.0200 6.4000 1,700,900
6.3800 6.5400 6.2100 6.2700 1,368,100
Weekend
Weekend
6.4500 6.5000 6.1400 6.4100 1,622,300
7.0400 7.1350 6.5200 6.5500 1,487,800
7.0900 7.3500 7.0700 7.1700 1,201,200
6.8800 7.1700 6.8800 7.0300 1,570,600
7.0000 7.4500 6.6800 6.9600 2,356,300
Weekend
Weekend
7.2700 7.2700 6.8940 7.1600 22,579,500
6.8500 7.1800 6.7000 7.0700 1,366,000
7.2500 7.2500 6.9400 7.0200 1,605,100
7.2000 7.4000 7.0500 7.3500 1,618,200
12 · 8-K CURRENT REPORT ↗
6.9800 7.3100 6.8700 7.2700 1,416,000
Weekend
Weekend
7.0000 7.0900 6.8200 6.8200 1,067,500
6.9500 7.0140 6.6800 6.7100 1,005,800
6.9800 7.1400 6.8500 7.0400 889,100
6.8700 7.0800 6.8100 6.9300 1,228,300
6.0600 6.8500 6.0600 6.7700 1,952,900
Weekend
Weekend
6.3000 6.7010 6.1150 6.1200 546,800
6.6000 6.6650 6.3050 6.5900 1,080,600
6.6000 6.8260 6.5900 6.6900 915,300
6.0000 6.3000 5.9200 6.1800 527,900
5.6800 6.2450 5.6100 6.2000 881,000
Weekend
Weekend
6.1000 6.2000 5.6600 5.7400 851,100
6.5200 6.5200 6.1550 6.2000 540,500
6.2900 6.6050 6.2100 6.5400 1,302,600
5.9600 6.1300 5.9550 6.0400 519,700
6.2100 6.3570 5.9100 6.0200 686,500
Weekend
Weekend
6.2600 6.4400 6.1500 6.1500 702,100
6.3200 6.3200 6.0600 6.2700 671,600
6.4900 6.5300 6.1900 6.3100 652,900
6.4100 6.6400 6.0100 6.4200 920,700
No trading
Weekend
Weekend
5.9000 6.5100 5.9000 6.4000 917,100
11 · 424B3 PROSPECTUS ↗
6.1100 6.1700 5.7500 5.8000 1,077,500
6.2300 6.3000 5.9150 6.0500 906,000
6.4000 6.4800 6.1200 6.2900 865,600
10 · S-1/A AMENDMENT NO. 1 TO FORM S-1 ↗
6.3800 6.6000 6.3100 6.4300 784,700
Weekend
Weekend
6.2200 6.6800 6.1600 6.5100 1,514,200
6.4700 6.7410 5.8800 5.9200 1,448,600
7.0300 7.0900 6.6200 6.7600 1,058,500
7.4200 7.5100 6.7500 7.0600 1,180,100
7.3900 7.6900 7.2770 7.5400 1,534,900
Weekend
Weekend
7.4800 7.8500 7.4100 7.6000 1,029,600
8.4100 8.4100 7.6000 7.6000 1,058,800
8.5900 8.6000 8.2200 8.3300 705,400
8.2600 8.6400 8.2600 8.5000 976,300
8.3300 8.4000 8.0900 8.1500 847,700
Weekend
Weekend
8.1000 8.8600 8.0200 8.4400 1,852,600
8.4500 8.4900 8.0300 8.1300 979,900
8.5000 8.5400 8.0780 8.3900 1,437,100
9.0000 9.1400 8.2650 8.4000 2,283,200
No trading
Weekend
Weekend
9.4400 9.4900 9.1500 9.2800 918,000
9.7500 9.9000 9.3800 9.4400 900,900
9.7800 9.9300 9.5600 9.7300 1,408,600
9.3800 9.8300 9.1500 9.7000 1,615,800
9.2000 9.4100 8.9600 9.2100 949,100
Weekend
Weekend
9.4800 9.5500 9.1600 9.2000 882,800
9.2800 9.7100 9.0600 9.4800 1,415,000
9.5600 9.5750 9.0600 9.4500 1,426,400
9 · 8-K CURRENT REPORT ↗
9.7100 9.7900 9.3200 9.6300 1,449,300
8 · S-1 REGISTRATION STATEMENT ↗
9.6500 10.0050 9.5000 9.9000 1,697,900
Weekend
Weekend
8.8500 9.5200 8.6600 9.3000 957,400
No trading
9.0100 9.1400 8.7000 8.7600 1,213,700
8.9800 9.2470 8.9000 9.0500 772,700
9.2200 9.4000 8.9600 9.1500 1,321,500
Weekend
Weekend
9.5000 9.5000 9.0500 9.4000 1,005,700
No trading
9.6100 9.6400 9.1600 9.5300 1,492,200
10.5000 10.5800 9.3800 9.6100 2,816,200
11.4400 11.4900 10.3300 10.4800 1,986,300
Weekend
Weekend
7 · 10-Q QUARTERLY REPORT ↗
10.7800 11.4400 10.4200 11.4400 1,731,500
10.7100 10.9150 10.0200 10.6300 1,409,400
10.9000 11.3600 10.4600 10.4600 1,607,400
10.8500 11.0080 10.5500 10.5500 1,799,000
11.5000 11.5420 10.5800 11.1200 1,535,600
Weekend
Weekend
6 · 8-K CURRENT REPORT ↗
12.2500 12.3500 11.3000 11.5000 2,026,800
5 · 8-K CURRENT REPORT ↗
11.9000 12.2000 11.3900 11.9900 2,388,600
12.3000 12.5100 11.5400 11.9600 6,040,700
4 · 8-K CURRENT REPORT ↗
10.7400 11.9400 10.3800 11.4200 10,776,400
15.9800 16.4800 13.7700 14.2700 2,715,200
Weekend
Weekend
15.3900 15.6400 13.2700 14.4300 737,300
3 · 424B3 PROSPECTUS SUPPLEMENT ↗
13.0000 17.6900 12.9000 14.5000 1,920,700
13.1200 14.1300 11.5000 11.8400 658,500
12.9600 13.9150 12.4300 12.4900 723,100
13.9000 14.2000 10.7100 11.2100 404,800
Weekend
Weekend
14.1700 14.6400 14.0200 14.4700 88,400
No trading
14.2200 14.9600 14.1300 14.1500 280,400
14.1100 15.1000 13.7600 14.1500 372,000
13.3000 14.6350 13.2600 14.0500 356,200
Weekend
Weekend
12.7900 13.8500 12.5000 13.4200 220,600
13.3800 14.3000 12.8100 13.1600 203,800
13.7700 14.8400 13.1500 13.3500 203,200
12.8100 14.7700 12.8100 14.3900 299,400
14.9300 15.7500 13.0100 13.7600 378,100
Weekend
Weekend
2 · 424B3 PROSPECTUS SUPPLEMENT ↗
15.2000 16.0000 14.3000 14.8800 384,000
16.7500 16.7500 15.4500 16.3500 250,800
16.0000 16.4900 15.8440 16.2000 164,600
16.1600 16.9850 15.0000 15.7700 159,500
16.1800 16.6000 15.6000 16.0300 145,700
Weekend
Weekend
15.8800 16.1500 15.1000 15.1900 344,900
1 · 424B3 PROSPECTUS ↗
17.4000 17.7850 16.3310 16.9900 234,400
15.6100 17.9400 15.6100 17.5100 297,700
16.0200 17.3900 15.2800 15.7500 365,500
18.0000 18.3250 16.0000 17.0400 340,900
Weekend
Weekend
18.5000 19.4310 18.2400 18.3100 167,400
18.8100 19.3600 18.5200 18.5600 183,600
20.5700 20.5700 18.8000 19.2200 252,800
20.4900 20.8000 20.0400 20.5700 127,900
20.8500 20.8500 19.9000 20.1600 136,100
Weekend
Weekend
19.1400 20.9000 19.0000 19.5800 213,100
18.2500 19.6100 18.1100 19.3900 160,300
20.0700 20.0700 18.3900 18.3900 210,600
19.5600 20.1200 19.3600 19.6100 108,800
20.9000 20.9000 19.7200 20.0000 156,700
Weekend
Weekend
19.6000 20.5000 19.4600 19.9400 194,900
21.3800 21.5000 20.3000 20.3500 170,800
21.1200 21.9900 20.5500 21.0300 198,300
19.6100 21.9800 19.5000 21.1800 248,200
21.7000 21.7000 20.6400 20.6800 255,800
Weekend
Weekend
21.9200 23.9100 21.4200 21.6300 251,300
24.2780 24.2800 21.4000 22.7500 188,800
23.8500 23.9250 22.2000 22.8950 131,200
24.9800 25.0000 22.0000 23.7200 279,100
24.6600 25.6270 24.3100 24.6100 240,600
Weekend
Weekend
23.8500 24.3700 22.7720 24.3100 238,500
24.2500 24.3480 22.0000 23.1300 242,400
22.4700 23.9200 22.0660 23.3800 286,900
20.7100 22.5000 20.4000 22.3800 241,300
20.2500 20.9500 19.8120 20.9500 133,500
Weekend
Weekend
19.0000 19.7800 18.8800 19.6000 150,700
19.7500 19.8000 18.6400 18.8800 259,100
21.1100 21.3560 19.2800 19.7400 463,100
21.4000 21.8600 21.3000 21.3000 135,600
22.1700 22.2300 21.2000 21.3200 196,100
Weekend
Weekend
22.3800 23.0740 22.2030 22.3400 315,300
21.6300 22.5000 21.0000 22.0600 178,600
21.4700 21.6700 20.7100 21.1200 191,500
20.0600 22.1000 19.8600 21.2500 193,400
21.1900 21.2000 20.2000 20.2000 195,300
Weekend
Weekend
21.8800 22.0500 21.0000 21.0750 167,400
20.0000 21.7000 19.9900 21.7000 304,600
20.7800 22.0520 19.3900 19.7500 429,000
20.0100 21.3000 18.0000 19.8100 357,100
20.0000 21.1500 20.0000 20.2000 188,700
Weekend
Weekend
20.1800 20.3980 19.7100 20.3000 229,000
21.8600 21.8600 18.5010 19.4400 612,900
22.8900 22.9450 21.2800 21.4900 280,800
22.7500 23.0000 22.4000 22.7000 231,500
No trading
Weekend
Weekend
23.3500 23.4700 22.7000 23.0300 198,500
23.3000 23.8000 23.2500 23.4000 163,300
23.3200 23.7150 23.1800 23.2000 180,900
23.8800 23.8800 22.8000 23.5600 144,100
24.5000 24.9700 22.4400 23.3800 374,000
Weekend
Weekend
24.2000 25.9700 23.7790 25.6500 240,000
25.6400 25.6400 24.4110 24.5500 123,100
24.9000 25.7670 23.4310 25.0400 315,100
26.2000 26.4700 24.2500 24.5900 434,500
26.7600 26.9700 26.5300 26.6900 187,100
Weekend
Weekend
28.2900 28.2900 26.6000 27.2200 367,100
27.5000 28.8500 26.6180 28.7700 406,900
29.5100 30.4300 28.7500 29.5800 325,200
28.5000 29.6170 28.2500 29.0700 260,400
28.0400 31.2000 27.3700 29.7500 863,000
Weekend
Weekend
27.2000 27.4500 26.5000 26.8300 309,700
27.7900 27.9070 26.6580 27.0200 196,700
27.0300 27.5000 26.6800 27.1600 219,700
29.6800 29.8480 26.9470 27.0300 231,400
26.8700 28.6000 26.8000 28.6000 190,900
Weekend
Weekend
29.0700 29.2400 26.3500 26.5000 348,300
28.6100 29.2500 28.1000 29.0400 225,200
28.3200 29.1500 27.7000 28.8600 567,100
28.0000 28.3900 25.5650 26.9800 586,600
29.0500 29.3500 27.7700 28.2600 400,100
Weekend
Weekend
28.3000 28.7800 28.0200 28.1900 272,900
27.7100 29.2000 27.6900 28.9800 344,900
29.5000 29.5000 27.5900 28.1500 383,300
28.5000 29.6000 27.8600 28.7000 498,900

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.

23 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
22 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
21 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
20 8-K/A AMENDMENT NO. 1 TO FORM 8-K (opens SEC filing in a new tab) Summarise
19 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
18 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
17 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Summarise
16 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Summarise
15 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
14 424B3 PROSPECTUS (opens SEC filing in a new tab) Summarise
13 10-K ANNUAL REPORT (opens SEC filing in a new tab) Summarise
12 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
11 424B3 PROSPECTUS (opens SEC filing in a new tab) Summarise
10 S-1/A AMENDMENT NO. 1 TO FORM S-1 (opens SEC filing in a new tab) Summarise
9 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
8 S-1 REGISTRATION STATEMENT (opens SEC filing in a new tab) Summarise
7 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Summarise
6 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
5 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
4 8-K CURRENT REPORT (opens SEC filing in a new tab) Summarise
3 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Summarise
2 424B3 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) Summarise
1 424B3 PROSPECTUS (opens SEC filing in a new tab) Summarise