ABVC BioPharma, Inc ABVC

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ABVC BioPharma, Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 1.0400 · FX 1 USD = 1.277900 SGD · about SGD 1.3290 per unit

Sign in to practise with simulated trades before investing real money. 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 2.98 → 1.04 · -65.1%
2.9901.8510.711 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 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 24 Oct 2025 — 25 Oct 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.

Weekend
Weekend
1.0400 1.0600 1.0300 1.0400 22,010
1.0200 1.0680 1.0000 1.0470 45,700
1.0000 1.0180 0.9600 1.0000 49,300
0.9200 0.9900 0.9200 0.9300 11,800
0.9180 0.9420 0.8920 0.9100 26,900
Weekend
Weekend
0.9100 0.9450 0.9000 0.9180 29,200
1.0300 1.0500 0.9200 0.9330 104,800
1.0000 1.0300 0.9600 1.0200 55,900
1.0000 1.0180 0.9600 0.9790 120,000
1.0300 1.0300 0.9700 0.9800 95,900
Weekend
Weekend
1.0100 1.0100 0.9800 1.0000 41,500
1.0300 1.0500 0.9750 0.9800 45,200
0.9410 1.0100 0.9400 1.0000 52,700
0.9850 1.0080 0.9290 0.9700 92,400
1.0100 1.0200 0.9800 0.9800 93,500
Weekend
Weekend
1.0300 1.0830 1.0020 1.0100 98,100
1.0700 1.0800 1.0200 1.0200 138,600
1.0600 1.0870 1.0400 1.0600 55,200
26 · DEF 14A After market open · 12:22 ET DEFINITIVE PROXY STATEMENT ↗
1.0500 1.0750 1.0100 1.0400 183,000
1.1300 1.1440 1.0300 1.0500 73,900
Weekend
Weekend
1.0800 1.1600 1.0500 1.1300 89,300
1.1500 1.1770 1.0900 1.0900 64,100
1.1500 1.2000 1.1200 1.1400 74,900
1.1600 1.2000 1.1250 1.1600 91,600
1.1700 1.2280 1.0950 1.1500 236,500
Weekend
Weekend
1.1500 1.2100 1.1100 1.1600 199,600
1.1300 1.1800 1.0900 1.1500 245,200
1.0700 1.1400 0.9790 1.0800 192,900
1.0000 1.0800 1.0000 1.0700 285,900
0.9820 1.0200 0.9700 1.0000 114,300
Weekend
Weekend
1.0100 1.0100 0.9760 0.9800 97,500
0.9200 0.9970 0.9010 0.9760 84,100
1.0800 1.0800 0.9500 0.9700 94,600
0.9600 1.0800 0.9600 1.0600 151,800
No trading
Weekend
Weekend
1.0000 1.0200 0.9000 0.9600 142,400
0.8900 1.0300 0.8500 1.0000 179,100
0.8600 0.8960 0.8410 0.8650 138,200
0.8610 0.8870 0.8200 0.8250 47,200
0.8440 0.9000 0.8310 0.8580 113,500
Weekend
Weekend
0.8400 0.8500 0.8100 0.8300 94,000
0.7150 0.8500 0.7150 0.7960 130,200
25 · 8-K Pre-market · 08:30 ET CURRENT REPORT ↗
0.8000 0.8300 0.7070 0.7110 98,100
0.8260 0.8620 0.7810 0.8000 76,100
0.8980 0.9100 0.8400 0.8400 71,300
Weekend
Weekend
0.9200 0.9380 0.8700 0.8900 56,800
0.9600 0.9600 0.8800 0.8900 97,800
0.9300 0.9500 0.8900 0.9360 117,000
0.8500 0.9000 0.8210 0.8660 88,200
24 · 424B4 After-hours · 16:19 ET PROSPECTUS SUPPLEMENT ↗ 23 · 424B4 After-hours · 16:18 ET PROSPECTUS SUPPLEMENT ↗ 22 · 424B4 After-hours · 16:17 ET PROSPECTUS SUPPLEMENT ↗ 21 · 424B4 After-hours · 16:16 ET PROSPECTUS SUPPLEMENT ↗
0.8910 0.9000 0.8300 0.8500 127,000
Weekend
Weekend
0.9500 0.9500 0.8570 0.9000 116,800
0.9700 0.9800 0.8930 0.9590 94,900
20 · 10-Q After-hours · 16:06 ET QUARTERLY REPORT ↗ 19 · 8-K/A After market open · 11:50 ET CURRENT REPORT ↗
0.9000 1.0000 0.8850 0.9600 282,200
0.9900 1.0200 0.9030 0.9850 123,000
1.0100 1.0300 0.8900 0.9500 175,000
Weekend
Weekend
1.0400 1.0400 1.0100 1.0200 65,900
1.0200 1.0290 1.0000 1.0200 36,100
1.1100 1.1300 0.9600 1.0100 114,100
1.0400 1.1080 1.0080 1.0700 153,400
18 · 8-K Next filing day · accepted 03 Aug, 21:12 ET CURRENT REPORT ↗
1.0400 1.0600 1.0000 1.0400 68,100
Weekend
Weekend
1.0800 1.0800 1.0100 1.0100 25,400
1.0100 1.0800 0.9700 1.0800 118,700
1.0700 1.0800 0.9880 1.0100 45,000
17 · PRE 14A After-hours · 16:31 ET PRELIMINARY PROXY STATEMENT ↗
1.0000 1.0900 0.9960 1.0600 59,300
1.1500 1.1500 0.9600 1.0200 123,400
Weekend
Weekend
1.2000 1.2100 1.1500 1.1500 84,400
1.1900 1.2600 1.1500 1.2000 69,800
1.2400 1.2600 1.1800 1.1800 63,600
1.2000 1.2600 1.1900 1.2300 41,900
1.2800 1.2820 1.2000 1.2000 99,600
Weekend
Weekend
1.2300 1.2600 1.1900 1.2500 88,900
1.2800 1.3800 1.1900 1.2100 126,900
1.2600 1.3450 1.2600 1.2800 111,500
1.3500 1.4150 1.3200 1.3400 59,300
1.4100 1.4880 1.2210 1.3500 169,000
Weekend
Weekend
1.3600 1.6200 1.3600 1.5100 179,300
2.0000 2.0000 1.4150 1.4500 520,900
2.0200 2.1100 1.9600 2.0200 277,800
1.9500 2.1500 1.9300 2.0200 496,200
1.7800 1.9960 1.7800 1.9000 324,400
Weekend
Weekend
No trading
16 · 8-K After-hours · 16:01 ET CURRENT REPORT ↗
1.7800 1.8360 1.6900 1.8000 118,800
1.5600 1.8300 1.5400 1.7700 277,700
1.5900 1.5980 1.5200 1.5800 190,800
1.5200 1.6130 1.5000 1.5700 183,300
Weekend
Weekend
1.4900 1.5580 1.4200 1.5300 216,700
1.3600 1.5800 1.3400 1.4500 354,400
1.3400 1.4400 1.3200 1.3300 72,900
1.3300 1.3430 1.2800 1.3100 94,600
1.3400 1.4100 1.2800 1.3200 90,700
Weekend
Weekend
No trading
1.3800 1.4100 1.3020 1.3500 77,000
1.3000 1.4330 1.3000 1.3600 102,700
1.2300 1.3600 1.2250 1.2900 431,200
1.1900 1.2900 1.1900 1.2600 92,300
Weekend
Weekend
1.3300 1.3300 1.1900 1.1900 77,000
1.3200 1.3300 1.2900 1.3100 33,600
1.3200 1.3680 1.2800 1.2900 53,800
1.3800 1.3800 1.2800 1.3200 128,400
1.3800 1.3800 1.3200 1.3400 77,600
Weekend
Weekend
1.4100 1.4850 1.2900 1.3300 180,200
1.3200 1.4600 1.2500 1.4400 192,300
1.2500 1.3700 1.2300 1.2800 130,600
1.3900 1.4000 1.2100 1.2500 110,500
1.3800 1.3970 1.2600 1.3600 144,600
Weekend
Weekend
1.4200 1.4500 1.3900 1.4100 91,400
1.3900 1.4500 1.3550 1.4100 143,700
1.2900 1.4600 1.2600 1.3900 232,000
1.1700 1.3140 1.1400 1.2900 204,400
No trading
Weekend
Weekend
1.1000 1.1800 1.0400 1.1400 252,700
1.1000 1.1450 1.0200 1.1100 118,700
1.0800 1.1300 1.0300 1.1000 78,900
1.0900 1.1100 1.0150 1.1000 66,700
1.1000 1.1600 0.9980 1.0700 129,700
15 · 10-Q Pre-market · 07:22 ET QUARTERLY REPORT ↗
Weekend
Weekend
1.0800 1.1000 1.0500 1.0900 68,600
1.0700 1.0900 1.0400 1.0800 76,400
1.0600 1.0900 1.0500 1.0700 96,700
1.0200 1.0800 1.0120 1.0500 79,200
1.0600 1.0900 1.0150 1.0200 78,200
Weekend
Weekend
1.1000 1.1200 1.0600 1.0600 67,700
1.1200 1.1500 1.0950 1.1000 73,600
1.0300 1.1200 1.0100 1.1000 159,700
1.0800 1.0900 1.0200 1.0300 78,500
1.0400 1.0890 1.0200 1.0500 78,100
Weekend
Weekend
1.0500 1.0560 1.0200 1.0300 18,000
1.0500 1.0600 1.0200 1.0300 54,700
1.0900 1.0900 1.0200 1.0300 38,400
1.1000 1.1200 1.0600 1.0700 28,700
1.0700 1.1300 1.0300 1.0800 55,600
Weekend
Weekend
1.1400 1.1500 1.0700 1.0700 114,100
1.1800 1.1800 1.1100 1.1400 49,800
1.2700 1.2900 1.1600 1.1800 108,400
1.3000 1.3100 1.2250 1.2700 50,700
1.3200 1.3600 1.2550 1.3000 65,300
Weekend
Weekend
1.2300 1.4000 1.2200 1.3200 106,500
1.3200 1.3800 1.2050 1.2300 86,400
1.3400 1.3900 1.2100 1.3100 89,700
1.3800 1.4380 1.2300 1.3600 139,300
1.4400 1.4620 1.3300 1.3800 91,900
Weekend
Weekend
1.4500 1.5900 1.3500 1.4300 95,500
1.3900 1.4300 1.3100 1.4300 247,500
1.4900 1.5400 1.3800 1.4200 117,600
1.4000 1.7500 1.3600 1.4500 661,600
1.1100 1.4890 1.1100 1.3900 565,900
Weekend
Weekend
No trading
1.0600 1.1400 1.0600 1.0900 54,800
0.9700 1.1300 0.9500 1.0800 141,300
0.9400 0.9800 0.9200 0.9700 81,100
1.0000 1.0190 0.8800 0.9090 105,400
Weekend
Weekend
14 · 8-K After-hours · 16:05 ET CURRENT REPORT ↗
1.0700 1.0700 0.9700 1.0000 75,300
1.1600 1.1600 1.0400 1.0600 41,400
1.1100 1.1900 1.0700 1.0800 41,100
1.2300 1.2300 1.1300 1.1300 40,700
1.3120 1.3200 1.2120 1.2300 53,200
Weekend
Weekend
1.3200 1.3700 1.1900 1.2200 77,600
1.2200 1.3200 1.2200 1.2900 66,200
1.3350 1.3350 1.2200 1.2200 46,200
1.3100 1.3600 1.2800 1.3300 28,900
1.3300 1.3800 1.2800 1.3200 27,300
Weekend
Weekend
1.3900 1.4280 1.2200 1.2700 53,500
1.4200 1.4200 1.3100 1.3700 53,300
1.4300 1.4300 1.3750 1.4200 50,300
1.4700 1.4700 1.4000 1.4600 45,700
1.3850 1.5110 1.2700 1.4600 75,100
Weekend
Weekend
1.4000 1.4000 1.3150 1.3400 30,900
13 · DEF 14A After-hours · 16:29 ET DEFINITIVE PROXY STATEMENT ↗
1.5200 1.5200 1.3800 1.4100 17,400
1.4300 1.4500 1.3980 1.4500 35,800
12 · 10-K After-hours · 16:20 ET ANNUAL REPORT ↗ 11 · 10-Q/A After-hours · 16:19 ET AMENDMENT NO. 1 TO FORM 10-Q ↗ 10 · 8-K After-hours · 16:14 ET CURRENT REPORT ↗
1.4700 1.5600 1.3570 1.4200 92,400
1.3400 1.6740 1.3400 1.4800 188,200
Weekend
Weekend
1.2900 1.3100 1.1800 1.3100 83,500
1.3500 1.3500 1.2500 1.2900 39,200
1.4000 1.4000 1.3520 1.3600 34,100
1.4000 1.4230 1.3750 1.4000 32,100
1.5000 1.5090 1.3600 1.4000 69,800
Weekend
Weekend
1.5200 1.5500 1.4800 1.5100 35,600
1.6000 1.6000 1.4800 1.5300 69,700
1.6200 1.6200 1.5800 1.6000 25,400
1.6600 1.6640 1.6000 1.6300 47,000
No trading
Weekend
Weekend
1.6900 1.7600 1.6400 1.6700 22,200
1.7000 1.7100 1.6200 1.6700 25,700
1.7000 1.7400 1.6200 1.7300 78,700
1.7300 1.7400 1.6330 1.7000 27,900
1.7400 1.7900 1.6800 1.7300 18,100
Weekend
Weekend
1.6600 1.7700 1.6600 1.7400 77,100
9 · PRE 14A After-hours · 17:29 ET PRELIMINARY PROXY STATEMENT ↗
1.8300 1.9000 1.5300 1.6000 183,500
1.9000 1.9000 1.8300 1.9000 42,100
1.9000 1.9800 1.8600 1.9000 65,200
2.0200 2.0200 1.8600 1.8900 76,700
Weekend
Weekend
2.1000 2.1000 2.0200 2.0200 56,200
2.0500 2.1000 2.0000 2.0800 65,300
2.0900 2.1000 2.0000 2.0290 36,700
2.1000 2.1000 2.0100 2.0600 48,400
2.0600 2.0700 2.0200 2.0700 51,100
Weekend
Weekend
2.1100 2.1100 2.0450 2.0600 44,000
2.0200 2.1100 2.0000 2.0800 50,800
2.1500 2.1900 2.0300 2.0500 76,500
2.0000 2.2000 2.0000 2.1500 45,500
No trading
Weekend
Weekend
8 · 8-K/A After-hours · 16:30 ET AMENDMENT NO. 1 TO FORM 8-K ↗
2.0000 2.0600 1.9800 2.0200 43,200
2.1200 2.1200 2.0400 2.0500 41,800
2.1000 2.1100 1.9600 2.0800 58,600
2.0800 2.1500 2.0200 2.1000 24,700
2.2100 2.2100 2.0000 2.0800 94,400
Weekend
Weekend
2.2500 2.3000 2.1400 2.1800 65,400
2.2800 2.3100 2.2500 2.2500 19,600
2.2700 2.3800 2.2120 2.3100 44,600
2.3500 2.3500 2.2290 2.2700 22,000
2.2000 2.4300 2.1600 2.3500 92,700
Weekend
Weekend
2.1300 2.1900 2.1000 2.1900 52,600
No trading
2.1500 2.2400 2.0500 2.1300 91,800
2.3100 2.3600 2.1500 2.1500 70,800
2.4300 2.4840 2.3000 2.3100 73,800
Weekend
Weekend
2.3700 2.5300 2.3300 2.4300 92,900
No trading
2.3000 2.3600 2.2470 2.3300 40,700
2.4400 2.4400 2.2600 2.2600 85,300
2.2300 2.4700 2.2300 2.3500 119,700
Weekend
Weekend
2.0800 2.2700 2.0500 2.1900 132,800
2.0550 2.0900 2.0300 2.0400 52,100
2.0600 2.0850 2.0000 2.0300 50,800
2.0300 2.1300 1.9650 2.0600 83,900
2.1100 2.2300 2.0200 2.0300 59,500
Weekend
Weekend
2.2500 2.2600 2.0850 2.1100 110,500
2.2600 2.3000 2.2400 2.2500 72,200
2.2000 2.2800 2.1900 2.2300 80,600
2.0800 2.2900 2.0800 2.2300 92,200
2.4000 2.4970 2.0600 2.1200 169,700
Weekend
Weekend
2.5300 2.5760 2.3200 2.4100 118,200
2.5700 2.6030 2.5300 2.5300 47,800
2.5500 2.6100 2.4900 2.5700 41,200
2.6100 2.6400 2.5300 2.5500 29,300
2.7000 2.7000 2.6100 2.6100 30,100
Weekend
Weekend
2.7300 2.8700 2.6700 2.7100 29,600
No trading
2.5760 2.7500 2.5730 2.6700 65,600
2.5300 2.5800 2.4500 2.5700 53,600
2.6500 2.6980 2.4900 2.5300 80,300
Weekend
Weekend
2.7100 2.7570 2.6300 2.6900 49,400
2.7700 2.8900 2.6300 2.6600 61,500
2.9100 2.9400 2.6550 2.7200 68,100
2.7800 2.9600 2.7800 2.9200 60,500
2.9200 3.0600 2.8450 2.9000 48,900
Weekend
Weekend
7 · 424B4 After-hours · 16:29 ET PROSPECTUS SUPPLEMENT ↗ 6 · 424B4 After-hours · 16:28 ET PROSPECTUS SUPPLEMENT ↗ 5 · 424B4 After-hours · 16:28 ET PROSPECTUS SUPPLEMENT ↗ 4 · 424B4 After-hours · 16:27 ET PROSPECTUS SUPPLEMENT ↗
2.8000 3.0200 2.8000 2.9200 66,600
2.9600 3.0000 2.7650 2.8000 83,500
2.9000 3.0000 2.8800 2.9900 64,100
2.8500 2.9100 2.8500 2.8900 32,900
2.8800 2.9500 2.8110 2.8500 48,100
Weekend
Weekend
2.8400 2.9300 2.7700 2.9100 48,600
2.8530 2.9010 2.7800 2.8400 69,400
2.9900 2.9900 2.8000 2.8900 51,700
2.9600 3.0300 2.8000 2.8200 66,100
2.8000 3.0200 2.8000 2.9600 114,500
3 · 8-K Pre-market · 07:30 ET CURRENT REPORT ↗ 2 · 10-Q Next filing day · accepted 31 Oct, 19:39 ET QUARTERLY REPORT ↗
Weekend
Weekend
2.8800 2.8800 2.7500 2.8000 37,000
2.8200 2.9800 2.7900 2.8200 56,200
1 · 8-K Pre-market · 08:31 ET CURRENT REPORT ↗
2.8800 2.8900 2.7500 2.7700 101,200
2.8800 2.9550 2.8800 2.9100 52,000
3.0000 3.0000 2.8500 2.8900 45,900
Weekend
Weekend
2.9200 3.0500 2.8800 2.9800 116,800

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.

26 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After market open · 12:22 ET Summarise
25 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:30 ET Summarise
24 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
23 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
22 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:17 ET Summarise
21 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
20 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
19 8-K/A CURRENT REPORT (opens SEC filing in a new tab) After market open · 11:50 ET Summarise
18 8-K CURRENT REPORT (opens SEC filing in a new tab) Next filing day · accepted 03 Aug, 21:12 ET Summarise
17 PRE 14A PRELIMINARY PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:31 ET Summarise
16 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
15 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Pre-market · 07:22 ET Summarise
14 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
13 DEF 14A DEFINITIVE PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
12 10-K ANNUAL REPORT (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
11 10-Q/A AMENDMENT NO. 1 TO FORM 10-Q (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
10 8-K CURRENT REPORT (opens SEC filing in a new tab) After-hours · 16:14 ET Summarise
9 PRE 14A PRELIMINARY PROXY STATEMENT (opens SEC filing in a new tab) After-hours · 17:29 ET Summarise
8 8-K/A AMENDMENT NO. 1 TO FORM 8-K (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
7 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:29 ET Summarise
6 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
5 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:28 ET Summarise
4 424B4 PROSPECTUS SUPPLEMENT (opens SEC filing in a new tab) After-hours · 16:27 ET Summarise
3 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
2 10-Q QUARTERLY REPORT (opens SEC filing in a new tab) Next filing day · accepted 31 Oct, 19:39 ET Summarise
1 8-K CURRENT REPORT (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise