Design Therapeutics, Inc DSGN

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Design Therapeutics, Inc. - Common Stock · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 11.7800 · FX 1 USD = 1.288650 SGD · about SGD 15.1803 per unit

Sign in to place simulated trades. 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 4.04 → 11.78 · 191.6%
15.7909.8053.820 1,2 3 4,5 6 7,8 9 10,11 12,13 14 15 Jul 25Oct 25Jan 26Apr 26Jul 26

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

Price & SEC Filing History 26 Jul 2025 — 27 Jul 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.

No data yet
Weekend
Weekend
11.6900 12.0800 11.3670 11.7800 417,100
11.5600 11.8600 11.5100 11.6300 403,100
12.0400 12.0550 11.6700 11.7800 469,900
11.9100 12.1000 11.7900 12.0600 413,300
12.5700 12.8900 11.7900 11.8700 433,900
Weekend
Weekend
12.2900 12.9170 12.1900 12.5700 468,200
13.4600 14.1550 12.2900 12.6100 900,800
13.6200 13.7500 13.2800 13.5200 396,300
14.0700 14.8300 13.6200 13.6700 582,400
14.9600 15.2000 13.5800 13.8550 654,600
Weekend
Weekend
15.4200 15.5500 14.2000 15.1900 836,500
15.3100 15.7400 14.9300 15.4200 644,100
14.6800 15.3500 14.4000 15.2800 1,036,400
14.9700 15.2200 14.4150 14.7100 1,136,600
15.6000 15.8600 14.3500 14.8500 949,400
Weekend
Weekend
No trading
14.7400 15.6700 14.2200 15.6400 1,578,400
14.3600 14.6800 13.5300 14.6600 1,220,000
14.2500 15.3100 13.9000 14.4700 1,201,700
13.4800 14.3900 13.3200 14.2400 1,495,200
Weekend
Weekend
13.4400 13.6700 13.0320 13.3500 2,909,300
13.9500 14.4100 13.3700 13.4400 630,000
13.7300 14.6300 13.6000 13.7800 790,500
13.5200 14.1100 13.4200 13.7400 676,400
12.4400 13.7400 12.4400 13.7000 823,700
Weekend
Weekend
No trading
12.1800 12.6800 11.9300 12.4400 1,036,700
10.7900 12.1200 10.7800 11.9300 1,021,700
11.1400 11.2400 10.4500 10.7200 626,100
11.0900 11.3600 11.0400 11.1400 822,400
Weekend
Weekend
10.5100 11.0400 10.5100 10.9700 562,600
15 · 8-K After-hours · 16:05 ET 8-K ↗
10.7000 10.8400 10.3100 10.5300 696,600
10.5300 11.1300 10.5200 10.6600 614,700
10.6300 10.8400 10.2500 10.5500 466,600
10.7600 11.0000 10.1100 10.4600 700,100
Weekend
Weekend
10.6900 10.9200 10.5100 10.6500 791,300
10.4400 10.8750 10.4300 10.7600 388,400
10.1500 10.5950 10.1500 10.4400 633,600
10.3000 10.3900 9.8700 10.1700 1,052,600
10.4100 10.7750 10.1100 10.4400 1,522,300
Weekend
Weekend
10.7100 10.8070 10.3300 10.4800 1,595,100
11.7980 11.7980 10.6700 10.7400 625,200
11.5000 11.8800 11.0600 11.1000 842,700
10.9900 11.6800 10.9800 11.4000 1,035,800
No trading
Weekend
Weekend
11.0700 11.4300 10.8000 10.9700 1,040,800
11.0800 11.2000 10.7000 11.0100 1,127,500
10.6000 11.5550 10.3100 11.1000 2,502,100
10.6900 10.8900 10.0950 10.4900 2,165,400
15.7600 16.9500 10.0000 10.7000 7,645,900
14 · 8-K Pre-market · 07:15 ET 8-K ↗
Weekend
Weekend
14.3100 14.4300 13.8500 14.3700 623,600
15.6200 15.6200 14.4000 14.5400 297,000
15.6900 15.9500 15.2100 15.6200 764,100
15.6700 16.2000 15.3600 15.7900 496,900
14.5000 15.7500 14.3550 15.6100 721,900
Weekend
Weekend
14.0200 14.6000 13.9650 14.2200 403,000
14.5500 14.6800 13.9600 14.1000 394,100
13.1800 14.5800 12.9500 14.5500 783,400
13.3400 13.7750 13.1900 13.4100 677,200
13.4500 14.1900 13.1300 13.1700 414,200
Weekend
Weekend
13.5100 13.9600 12.9500 13.3000 498,700
15.7600 15.7600 13.5700 13.6000 1,000,200
13.0000 17.2500 12.9900 15.7900 2,691,500
13 · 10-Q After-hours · 16:13 ET 10-Q ↗ 12 · 8-K After-hours · 16:09 ET 8-K ↗
12.7700 13.2400 12.7700 12.8100 219,100
12.4800 13.1490 12.4700 12.8100 318,400
Weekend
Weekend
12.9600 13.1050 11.9400 12.5300 413,000
11 · DEFA14A After-hours · 16:08 ET DEFA14A ↗ 10 · DEF 14A After-hours · 16:06 ET DEF 14A ↗
13.3400 13.4200 12.6700 12.7800 548,600
13.3100 13.5100 13.1350 13.3700 493,700
13.1600 13.5400 12.8100 13.2900 453,800
13.0200 13.4200 12.5700 13.1600 152,800
Weekend
Weekend
12.7900 13.5000 12.6000 13.1200 302,600
12.7600 12.7600 12.2000 12.5100 563,900
12.6200 12.9800 12.4400 12.7500 428,300
12.3000 12.7400 12.3000 12.6400 311,400
12.1800 12.4700 12.1100 12.3500 132,000
Weekend
Weekend
12.5000 12.5700 11.9200 12.1600 193,600
12.5300 12.7900 12.2300 12.4900 204,000
12.7100 12.8400 12.3010 12.6700 312,600
12.4800 12.7500 11.9000 12.2200 364,700
11.3000 12.6150 11.2700 12.5300 719,300
Weekend
Weekend
No trading
10.7800 11.2990 10.7090 11.2300 314,300
9 · 8-K After-hours · 16:03 ET 8-K ↗
10.7400 11.1800 10.7400 11.0100 331,700
10.5500 11.0200 10.5500 10.6400 267,900
10.5200 10.7000 10.3000 10.3700 183,400
Weekend
Weekend
10.6800 10.8000 10.3300 10.5300 184,500
10.5200 10.9300 10.5200 10.7100 153,700
10.4100 10.9700 10.4100 10.7300 317,800
10.0600 10.3900 9.9000 10.3100 187,800
10.5100 10.6100 9.9800 10.1700 277,700
Weekend
Weekend
10.2600 10.4850 10.1700 10.3100 394,400
10.1800 10.4500 9.9500 10.2600 174,700
10.9600 10.9900 10.2500 10.3000 354,300
10.9800 11.0900 10.3200 11.0400 393,700
10.5800 11.2300 10.2400 10.9900 1,166,600
Weekend
Weekend
10.1500 10.3500 9.8700 10.1200 337,800
9.8900 10.1600 9.7550 10.0200 244,300
9.9900 10.7100 9.9100 10.0100 155,200
10.5400 10.8300 9.6900 9.9900 234,300
8 · 10-K After-hours · 16:08 ET 10-K ↗ 7 · 8-K After-hours · 16:06 ET 8-K ↗
9.9300 10.4300 9.9300 10.3700 163,300
Weekend
Weekend
9.8600 10.1500 9.8500 10.0500 165,600
10.3700 10.3700 9.8700 10.0900 272,400
10.1600 10.6400 10.0300 10.3700 209,200
9.9400 10.4250 9.8600 10.0000 219,400
10.1900 10.4700 9.8800 10.2300 154,300
Weekend
Weekend
10.5300 10.7250 10.3800 10.4400 115,700
11.0000 11.0000 10.4100 10.6800 131,600
10.6500 11.1400 10.5100 10.9700 331,700
10.3800 10.7050 10.3100 10.6000 186,900
10.1200 10.4650 10.0100 10.3500 119,600
Weekend
Weekend
10.1700 10.4400 9.8800 10.1100 172,500
9.9800 10.3300 9.7000 10.2800 455,800
10.1400 10.4000 10.0000 10.0300 147,100
10.0800 10.2500 9.9100 10.1200 144,600
No trading
Weekend
Weekend
10.1000 10.2100 9.9100 10.0700 178,900
10.4300 10.5500 9.9100 10.0500 128,000
10.2200 10.4450 9.9250 10.3600 226,900
10.3200 10.5760 10.1750 10.2300 141,100
10.2500 10.5900 10.0220 10.3800 121,200
Weekend
Weekend
10.2000 10.3250 9.9300 10.2700 246,800
9.6600 10.2400 9.5370 9.9500 272,500
10.3600 10.6800 9.8500 10.0000 229,100
10.4100 10.7450 10.2400 10.3700 148,800
10.1500 10.7290 10.1500 10.4100 245,700
Weekend
Weekend
6 · 8-K After-hours · 16:05 ET 8-K ↗
10.4800 10.6900 9.8200 10.2100 453,500
10.1000 10.8100 10.0100 10.5700 247,000
10.5900 10.6950 10.1100 10.1300 147,900
10.5100 10.9700 10.4100 10.5900 197,900
10.0300 10.5700 9.6600 10.4600 1,199,300
Weekend
Weekend
10.5500 10.9700 10.1200 10.1800 179,500
9.5600 10.8000 9.5350 10.6200 523,000
9.4500 9.7800 9.3600 9.5500 165,100
9.0600 9.7800 9.0600 9.4500 218,900
No trading
Weekend
Weekend
9.3900 9.7500 9.0400 9.2800 234,100
9.7800 9.9100 9.0100 9.3600 452,400
9.5700 10.0100 9.5700 9.8000 124,900
9.0600 9.8000 8.8200 9.5700 164,600
9.3100 9.4900 8.8400 9.1200 344,300
Weekend
Weekend
9.2900 9.8900 9.2900 9.3900 167,100
9.8400 9.9150 8.8700 9.1800 245,800
9.3600 10.1700 9.3300 9.8700 251,100
8.6200 8.9800 8.5900 8.8200 197,100
9.0700 9.0700 8.2300 8.6900 482,600
Weekend
Weekend
9.4600 9.7100 8.9400 9.1000 220,100
No trading
9.7900 9.8750 9.2280 9.3800 809,700
9.7600 10.0100 9.6200 9.7900 394,000
9.5300 9.8200 9.4600 9.7900 372,400
Weekend
Weekend
9.6700 9.7650 9.4600 9.6300 111,500
No trading
9.7200 10.0800 9.6900 9.7400 136,100
9.8000 10.0700 9.4350 9.6000 939,800
9.7300 10.1050 9.6500 9.9600 791,300
Weekend
Weekend
9.0300 9.8300 8.4320 9.6800 886,500
8.9300 9.4400 8.7950 9.0100 2,440,800
9.6500 9.6800 8.6900 8.8600 749,800
9.0900 9.6300 9.0800 9.6200 144,700
9.5300 9.5600 9.0800 9.1200 105,700
Weekend
Weekend
9.3000 9.5600 9.2300 9.4300 210,900
9.4600 9.6700 9.1570 9.2400 173,000
9.2000 9.5330 9.0000 9.4200 202,600
9.8100 10.0690 9.1200 9.2700 221,600
9.6200 10.1750 9.3800 9.8600 224,000
Weekend
Weekend
9.8900 10.3060 9.6900 9.7700 296,600
9.6800 10.0200 9.3300 9.8200 320,200
9.5500 10.0000 9.0500 9.7700 957,000
9.0000 9.2100 8.5800 8.9400 393,900
9.2600 9.3500 8.7500 8.9500 142,900
Weekend
Weekend
9.4000 9.5900 9.0650 9.3900 124,200
No trading
9.5000 9.8500 9.3400 9.3700 416,400
8.7600 9.4500 8.2100 9.4100 343,400
8.4200 8.8900 8.3800 8.6400 217,500
Weekend
Weekend
7.8600 8.4550 7.8200 8.3500 279,900
8.0900 8.8000 7.8100 7.8700 691,100
7.5000 7.7700 7.2500 7.3400 223,300
7.3300 7.7300 7.2700 7.5900 378,900
7.4700 7.7300 7.2360 7.4300 162,300
Weekend
Weekend
6.9800 7.5540 6.8100 7.3700 793,800
7.5400 7.7230 6.8900 7.0600 142,500
7.7600 7.9250 7.4500 7.6100 1,841,100
7.3900 7.7800 7.2500 7.7600 1,550,100
7.8200 7.8650 6.6800 7.4300 232,900
Weekend
Weekend
6.8000 7.9300 6.8000 7.5600 1,260,400
6.4400 6.9100 6.2300 6.8700 138,400
5 · 10-Q After-hours · 16:15 ET 10-Q ↗ 4 · 8-K After-hours · 16:10 ET 8-K ↗
6.2300 6.9000 6.2300 6.5500 86,000
6.3700 6.6350 6.1600 6.2400 120,900
6.6500 6.7000 6.3150 6.5500 90,900
Weekend
Weekend
6.4800 6.7400 6.4300 6.7000 65,100
6.4300 6.7700 6.4050 6.5300 75,300
6.6400 6.6400 6.2500 6.4900 122,400
6.9900 7.0590 6.5800 6.6800 164,700
5.7300 7.0100 5.7300 6.9700 329,900
Weekend
Weekend
5.7800 5.9300 5.7050 5.7300 86,500
5.5100 5.7800 5.4000 5.7000 96,800
5.5800 5.6250 5.2800 5.5300 106,600
5.8100 5.8200 5.4900 5.6300 107,400
5.8300 5.9500 5.7700 5.8300 88,800
Weekend
Weekend
6.1800 6.3000 5.6700 5.7400 132,000
6.7200 7.2100 6.1700 6.1700 113,100
6.6800 7.0850 6.5590 6.7100 940,900
6.3400 6.7300 6.0000 6.6200 236,400
6.7500 6.7900 6.3000 6.4900 202,800
Weekend
Weekend
7.1300 7.1300 6.3900 6.7500 404,000
6.9700 7.2200 6.9550 7.1200 229,300
6.5300 6.9600 6.5000 6.9400 173,500
6.4300 6.7030 6.1800 6.4900 155,200
6.1300 6.6400 6.1300 6.3500 83,100
Weekend
Weekend
6.0100 6.2100 5.8800 6.1100 81,600
6.7600 6.8260 5.9150 6.0150 235,900
7.4900 7.4900 6.7500 6.7900 126,200
6.8200 7.5900 6.8100 7.5300 245,200
6.6000 6.9150 6.5200 6.8500 160,400
Weekend
Weekend
6.0800 6.6300 6.0800 6.5700 138,300
6.3700 6.4700 6.0700 6.1100 84,200
6.1700 6.4700 5.9800 6.4400 90,300
6.3300 6.3950 6.0100 6.0200 92,200
6.0200 6.6100 5.9800 6.3500 113,100
Weekend
Weekend
6.2700 6.2700 5.9800 6.0500 979,400
5.9600 6.2700 5.9300 6.2500 121,100
5.8800 6.1500 5.8800 5.9500 197,800
5.8300 6.0100 5.8000 5.8500 94,900
6.0000 6.0600 5.8050 5.8600 114,300
Weekend
Weekend
5.9500 6.1640 5.9000 6.0300 126,100
6.1200 6.3800 5.9000 5.9600 227,100
3 · 8-K After-hours · 16:04 ET 8-K ↗
6.5600 6.6260 6.0900 6.1300 107,500
5.8600 6.6470 5.6500 6.6400 140,900
6.3900 6.5530 5.8000 5.8200 260,100
Weekend
Weekend
6.1800 6.5650 5.9800 6.4500 258,700
5.9600 6.1400 5.6100 6.1100 108,300
5.6800 6.0500 5.5900 5.9600 174,800
5.5200 5.8800 5.5200 5.7300 140,100
No trading
Weekend
Weekend
5.6500 5.6500 5.2400 5.5300 224,100
5.3100 5.6800 5.0950 5.6400 235,000
5.3500 5.5000 5.0400 5.2900 238,700
5.2100 5.4100 4.9200 5.4100 186,300
5.1000 5.2400 4.9700 5.2000 108,700
Weekend
Weekend
5.2000 5.2750 5.1100 5.2600 176,500
4.6800 5.1500 4.6800 5.1500 133,900
5.1600 5.2350 4.7300 4.7900 100,000
5.4000 5.4800 5.1200 5.1700 218,700
5.4200 5.6000 5.3600 5.4000 154,600
Weekend
Weekend
5.2400 5.5000 4.9350 5.3300 109,800
5.1400 5.3400 5.0250 5.1600 47,000
5.0100 5.4800 5.0100 5.4200 710,900
4.9100 5.1500 4.8400 4.9800 86,700
4.2800 4.8600 4.2310 4.8200 195,100
Weekend
Weekend
4.1400 4.3380 3.9700 4.2800 76,900
2 · 10-Q After-hours · 16:18 ET 10-Q ↗ 1 · 8-K After-hours · 16:08 ET 8-K ↗
4.3500 4.3500 3.9500 3.9700 61,900
4.0400 4.4150 3.9600 4.3500 62,900
3.9200 4.1300 3.9040 4.0600 77,800
3.8500 4.1250 3.8500 3.9600 117,400
Weekend
Weekend
3.8100 3.9150 3.7700 3.8200 62,800
4.0100 4.1000 3.7600 3.8700 164,100
4.0200 4.1900 3.9800 4.0300 64,600
4.1000 4.1000 3.8900 3.9800 166,200
4.0500 4.1600 3.9500 4.0400 42,300
Weekend
Weekend

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.

15 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:15 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:09 ET Summarise
11 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
10 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:03 ET Summarise
8 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:18 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise