Voyager Therapeutics, Inc VYGR

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Voyager Therapeutics, Inc. - Common Stock · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 1.7400 · FX 1 USD = 1.277900 SGD · about SGD 2.2235 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 4.81 → 1.74 · -63.8%
5.0003.3701.740 1,2,3 4 5 6 7,8 9 10 11,12 13,14 15 16 17 18,19 20 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 25 Oct 2025 — 26 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.

No data yet
Weekend
Weekend
1.8200 1.8400 1.7400 1.7400 1,001,668
2.0300 2.0500 1.7500 1.8600 1,299,700
20 · 8-K After market open · 12:07 ET 8-K ↗
2.0200 2.1600 1.9700 2.0200 934,800
2.0500 2.2900 2.0200 2.1900 1,126,400
1.9300 2.0900 1.8900 2.0500 1,262,600
Weekend
Weekend
2.0500 2.0500 1.8900 1.9000 573,200
2.0000 2.1000 2.0000 2.0600 719,300
2.1300 2.1700 1.9900 2.0100 1,193,500
2.2400 2.2600 2.1400 2.1500 1,060,700
2.4600 2.4700 2.2500 2.2700 967,000
Weekend
Weekend
2.3600 2.5200 2.3500 2.4500 694,400
2.4400 2.4600 2.3300 2.3700 932,200
2.4400 2.5000 2.4100 2.4700 763,200
2.4600 2.5000 2.4100 2.4600 617,700
2.4300 2.5500 2.3900 2.4600 1,391,900
Weekend
Weekend
2.7200 2.7300 2.4200 2.4500 1,171,700
2.6700 2.7500 2.6300 2.6800 600,100
2.6600 2.7200 2.6100 2.6800 598,500
2.7000 2.7000 2.5800 2.6400 618,600
2.6800 2.7300 2.6100 2.7000 646,100
Weekend
Weekend
2.7800 2.7900 2.6400 2.6800 719,900
2.8700 2.8800 2.7100 2.8000 1,094,800
3.1400 3.1400 2.8700 2.8700 690,700
3.0900 3.1700 3.0800 3.1400 341,500
3.1300 3.1600 3.0500 3.0800 292,700
Weekend
Weekend
3.0100 3.1100 3.0000 3.0900 538,100
3.0500 3.1100 3.0000 3.0400 681,200
3.1100 3.1100 2.9700 3.0500 632,300
3.1900 3.1900 3.0300 3.0900 452,000
3.1700 3.2100 3.1400 3.1900 305,800
Weekend
Weekend
3.2400 3.2800 3.1500 3.1900 276,100
3.2000 3.2200 3.1300 3.1900 334,400
3.3700 3.3800 3.2100 3.2500 500,500
3.4800 3.5000 3.3800 3.4000 488,600
No trading
Weekend
Weekend
3.3400 3.5200 3.3300 3.5100 406,700
3.5400 3.5500 3.3500 3.3800 619,600
3.4300 3.5900 3.4300 3.5400 434,900
3.4200 3.4800 3.3500 3.4300 461,300
3.5100 3.5100 3.3500 3.4500 395,600
Weekend
Weekend
3.4700 3.5600 3.3600 3.5400 406,200
3.4600 3.5200 3.4300 3.4600 262,800
3.4800 3.5200 3.4100 3.4600 279,300
3.4500 3.5600 3.4500 3.4800 306,500
3.3900 3.4600 3.2400 3.4400 406,000
Weekend
Weekend
3.3600 3.4400 3.3000 3.3900 424,400
3.3900 3.4000 3.2000 3.3200 717,000
3.3300 3.4800 3.3100 3.4100 638,500
3.2200 3.3900 3.2200 3.3000 658,000
3.2700 3.2900 3.2000 3.2300 238,500
Weekend
Weekend
3.2200 3.2900 3.1400 3.2700 306,200
3.2400 3.3100 3.1600 3.2200 545,300
3.1900 3.2500 3.1700 3.2000 376,100
3.1600 3.2600 3.1500 3.2000 398,000
3.2500 3.3300 3.1700 3.1700 393,300
Weekend
Weekend
3.0700 3.2900 3.0700 3.2700 469,200
19 · 8-K After-hours · 16:03 ET 8-K ↗ 18 · 10-Q After-hours · 16:01 ET 10-Q ↗
3.0900 3.1900 3.0800 3.1300 421,000
3.1300 3.1700 3.0700 3.1000 582,200
3.0100 3.1300 2.9800 3.1300 429,000
3.0600 3.1200 2.9400 3.0000 610,400
Weekend
Weekend
3.1200 3.1200 2.9700 3.0300 418,900
3.0600 3.1400 3.0200 3.1300 344,600
3.0200 3.1500 2.9900 3.0000 590,400
3.1000 3.1100 2.9700 3.0400 490,100
3.1100 3.2800 3.0200 3.0900 713,400
Weekend
Weekend
3.0700 3.1400 2.9800 3.1000 484,500
3.0600 3.0900 2.9700 3.0900 1,235,600
3.1200 3.1400 3.0600 3.1000 417,300
3.0600 3.1700 3.0300 3.1400 687,400
3.1700 3.2400 3.0400 3.0500 561,500
Weekend
Weekend
2.9700 3.2000 2.9700 3.1700 924,200
3.1600 3.1900 2.9900 3.0400 683,400
3.1400 3.2600 3.0700 3.2000 627,600
3.2500 3.3400 3.1500 3.1600 904,700
3.4000 3.4000 3.1800 3.2400 1,006,100
17 · 8-K Pre-market · 08:44 ET FORM 8-K ↗
Weekend
Weekend
3.6800 3.6800 3.4200 3.4400 716,500
3.7000 3.7300 3.6000 3.6800 505,300
3.7500 3.8000 3.6300 3.7300 886,800
3.6600 3.8300 3.5800 3.7800 1,651,500
3.7900 3.8100 3.6100 3.6200 556,200
Weekend
Weekend
No trading
3.6200 3.9100 3.5800 3.7800 1,119,200
3.5000 3.6100 3.4500 3.6000 543,000
3.6000 3.6000 3.4900 3.5000 424,900
3.5500 3.7100 3.5300 3.5800 656,700
Weekend
Weekend
3.5500 3.6000 3.4600 3.5900 2,305,200
3.6700 3.7100 3.5300 3.5500 499,600
3.6800 3.8100 3.6600 3.6800 639,400
3.6700 3.7800 3.6700 3.7000 481,700
3.6900 3.8200 3.6900 3.7200 575,700
Weekend
Weekend
No trading
3.7400 3.8000 3.6700 3.7200 664,900
3.5500 3.7100 3.5500 3.6200 442,300
3.6600 3.6700 3.5200 3.5300 362,800
3.5500 3.6900 3.5000 3.6300 329,500
Weekend
Weekend
3.4300 3.6000 3.4300 3.5000 540,800
3.3200 3.4900 3.2600 3.4600 650,600
16 · 8-K After-hours · 16:05 ET FORM 8-K ↗
3.4000 3.5100 3.3100 3.3200 395,800
3.4400 3.5400 3.3100 3.4300 488,200
3.4000 3.5800 3.2800 3.3700 448,900
Weekend
Weekend
3.6100 3.6100 3.3200 3.3300 650,600
3.6000 3.7600 3.5500 3.6200 569,700
3.6100 3.7000 3.5300 3.6000 457,100
3.8200 3.8200 3.5800 3.5900 631,300
3.8800 3.9200 3.7300 3.7900 445,100
15 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
Weekend
Weekend
3.9000 3.9300 3.7800 3.8700 448,000
3.9000 3.9300 3.8300 3.9000 466,700
3.8200 4.0400 3.8200 3.9300 453,800
3.8200 3.8500 3.7300 3.8300 404,500
No trading
Weekend
Weekend
3.7100 3.9000 3.7100 3.8000 571,600
3.4700 3.6800 3.4100 3.6800 445,000
3.4900 3.5900 3.4700 3.5000 990,600
3.5000 3.6100 3.3600 3.4800 959,700
3.7700 3.8300 3.5200 3.5300 828,400
Weekend
Weekend
4.2400 4.2900 3.7600 3.7700 837,200
4.3000 4.4600 4.0900 4.2400 814,200
4.1100 4.2600 4.1000 4.1500 464,000
4.1200 4.2700 4.0600 4.1500 477,300
4.0400 4.2700 4.0400 4.1200 449,600
Weekend
Weekend
3.9200 4.2700 3.9200 4.0500 639,700
14 · 8-K After-hours · 16:07 ET 8-K ↗ 13 · 10-Q After-hours · 16:04 ET 10-Q ↗
4.1100 4.1400 3.9100 3.9600 459,900
3.9400 4.2300 3.9200 4.1700 834,000
3.9200 4.0300 3.8200 3.9000 362,200
3.7500 3.8800 3.7500 3.8800 361,800
Weekend
Weekend
3.7500 3.8200 3.6700 3.7600 339,000
3.6500 3.8100 3.6400 3.7300 405,200
3.7500 3.7600 3.6300 3.6400 343,800
12 · DEFA14A After-hours · 16:03 ET DEFA14A ↗ 11 · DEF 14A After-hours · 16:00 ET DEF 14A ↗
3.7500 3.8300 3.7300 3.7700 249,700
3.7800 3.8700 3.7400 3.7600 369,600
Weekend
Weekend
4.0100 4.0200 3.7800 3.7900 583,500
4.1400 4.1400 4.0100 4.0400 323,100
4.0100 4.2100 4.0100 4.1400 429,600
10 · 8-K After-hours · 16:05 ET FORM 8-K ↗
4.2500 4.2700 4.1200 4.1200 375,900
4.1600 4.3400 4.1100 4.2300 395,200
Weekend
Weekend
4.0500 4.1800 4.0000 4.1300 861,000
3.9800 4.0100 3.8900 3.9600 342,200
4.0000 4.1400 3.9700 4.0300 869,000
3.8500 4.0500 3.8500 3.9400 559,500
3.7400 3.9400 3.7400 3.8400 534,500
Weekend
Weekend
9 · PRE 14A After-hours · 16:22 ET FORM PRE 14A ↗
3.9700 4.0100 3.6700 3.7400 787,400
3.8900 4.0100 3.8600 3.9600 646,700
4.0000 4.0600 3.8600 3.9200 638,800
3.9500 3.9800 3.7600 3.9600 576,500
3.9500 4.0400 3.8600 3.9700 816,100
Weekend
Weekend
No trading
3.9100 3.9600 3.8000 3.9600 462,500
3.8900 4.0900 3.8900 3.9900 507,800
3.9000 4.0500 3.7700 3.8600 500,100
3.9100 4.0300 3.8200 3.8700 735,000
Weekend
Weekend
4.1000 4.1500 3.9300 3.9600 401,700
3.9400 4.2200 3.9400 4.1300 414,600
4.0000 4.1800 4.0000 4.0300 483,600
3.8500 3.9800 3.7500 3.9200 586,600
3.9000 4.0200 3.8100 3.8800 612,100
Weekend
Weekend
3.7200 3.8500 3.6900 3.8500 580,600
3.7300 3.7900 3.6500 3.7400 504,100
3.9000 3.9200 3.7000 3.7600 616,100
4.3300 4.4500 3.9100 3.9200 1,858,200
4.5100 4.5500 4.2900 4.3200 723,700
Weekend
Weekend
4.8500 4.9100 4.3500 4.4600 1,028,700
4.8900 5.0300 4.7900 4.8700 1,299,500
5.1500 5.4800 4.7100 4.8500 1,672,100
4.1100 5.1900 4.0300 5.0000 5,134,200
8 · 8-K After-hours · 16:04 ET 8-K ↗ 7 · 10-K After-hours · 16:02 ET 10-K ↗
3.8700 4.1200 3.8700 4.1100 487,400
Weekend
Weekend
3.8600 3.9300 3.7700 3.9000 506,400
4.0500 4.1000 3.8400 3.9300 647,700
4.0700 4.2200 3.9900 4.1300 457,400
4.1000 4.1200 3.8800 4.0700 561,200
4.0400 4.2600 3.9200 4.1500 528,900
Weekend
Weekend
4.1800 4.3500 4.0700 4.1000 831,000
4.1200 4.2800 4.0400 4.2300 590,600
3.7900 4.1400 3.7900 4.0900 641,200
3.6100 3.8700 3.5700 3.7800 535,300
3.4900 3.6500 3.4600 3.5800 332,900
Weekend
Weekend
3.3900 3.5100 3.3000 3.4900 396,600
3.3800 3.4500 3.2600 3.4200 556,800
3.4100 3.4900 3.3300 3.3400 381,100
3.3800 3.5000 3.3100 3.4100 320,800
No trading
Weekend
Weekend
3.4500 3.5600 3.3600 3.3900 305,500
3.6200 3.6800 3.3600 3.4200 701,400
6 · 8-K Pre-market · 08:00 ET FORM 8-K ↗
3.7000 3.7800 3.6300 3.6500 467,300
3.7300 3.9100 3.6500 3.7000 445,400
3.6600 3.7500 3.5800 3.7100 282,300
Weekend
Weekend
3.5800 3.7400 3.5500 3.6800 413,900
3.6600 3.7800 3.5100 3.5400 873,000
3.8900 3.9100 3.5700 3.7400 963,900
4.0500 4.0700 3.8800 3.9100 446,600
3.8800 4.0900 3.8800 4.0000 686,400
Weekend
Weekend
3.9400 4.0300 3.8100 3.9000 1,017,200
3.9500 4.0900 3.8700 3.9800 729,900
3.9400 4.1100 3.9000 3.9700 765,600
4.0200 4.0800 3.9200 3.9400 493,900
3.9900 4.0700 3.8600 4.0000 405,500
Weekend
Weekend
4.0700 4.1200 3.9500 4.0000 514,400
3.7900 4.2200 3.7900 4.1000 843,700
3.6800 3.8300 3.6000 3.7700 791,400
3.7000 3.9600 3.5600 3.6700 916,500
No trading
Weekend
Weekend
3.8300 3.9500 3.7200 3.7600 569,600
4.1300 4.1800 3.8100 3.8200 840,700
4.0100 4.2400 4.0100 4.1300 1,733,500
3.9000 4.0700 3.8600 4.0200 673,600
4.0200 4.0600 3.8100 3.9000 872,000
Weekend
Weekend
4.1200 4.1200 3.9600 4.0200 359,900
4.0300 4.1000 3.8900 4.0600 385,100
5 · 8-K Pre-market · 08:16 ET FORM 8-K ↗
4.0300 4.1900 4.0000 4.0900 400,200
4.0800 4.1500 3.9300 4.0200 313,900
4.0000 4.1000 3.8500 4.0800 404,500
Weekend
Weekend
3.9700 4.0400 3.8200 4.0300 321,500
No trading
3.9400 3.9700 3.8500 3.9300 453,000
4.0400 4.0900 3.9100 3.9400 373,400
4.0500 4.0900 4.0100 4.0400 341,200
Weekend
Weekend
4.0400 4.1000 3.9900 4.0800 218,800
No trading
3.9800 4.0800 3.9300 4.0700 168,300
4.1600 4.1600 3.9500 3.9900 633,200
3.9800 4.2600 3.9400 4.2100 398,200
Weekend
Weekend
4.1200 4.1900 3.9700 4.0000 590,300
4.2800 4.3300 4.1100 4.1200 389,800
4.4600 4.5400 4.2200 4.2600 466,600
4.3500 4.5800 4.2600 4.4200 457,400
4.4200 4.5000 4.2400 4.3600 354,500
Weekend
Weekend
4.4100 4.4600 4.3500 4.3900 257,500
4.4300 4.5100 4.3200 4.4100 412,900
4.2900 4.4800 4.2500 4.4200 467,300
4.3200 4.3800 4.2400 4.2900 288,100
4.3500 4.3800 4.2300 4.3200 502,800
Weekend
Weekend
4.3500 4.4000 4.2300 4.2800 410,100
4.2000 4.4400 4.1700 4.3500 491,200
3.7700 4.2400 3.7500 4.2300 648,800
3.9400 3.9500 3.7400 3.7700 650,400
4 · 424B3 After-hours · 16:35 ET 424B3 ↗
4.0200 4.0200 3.8200 3.9500 634,900
Weekend
Weekend
4.0500 4.1100 4.0100 4.0900 261,100
No trading
3.9700 4.0500 3.9100 4.0300 434,200
4.1200 4.2200 3.9200 3.9700 1,131,600
4.1800 4.3000 4.0400 4.1000 410,700
Weekend
Weekend
4.0800 4.2600 4.0500 4.1800 280,000
4.2000 4.3500 4.0800 4.0900 398,300
4.2600 4.4000 4.1200 4.1600 405,600
4.0800 4.3200 4.0100 4.2800 453,200
3.9600 4.1700 3.8500 4.1100 513,900
Weekend
Weekend
3.9300 4.0900 3.8100 3.9300 446,400
4.1900 4.2400 3.9400 3.9800 457,100
4.3000 4.3600 4.1900 4.2500 298,800
4.2400 4.3900 4.0300 4.2600 505,100
3 · S-3 After-hours · 16:02 ET S-3 ↗
4.2300 4.3900 4.1700 4.2600 557,200
2 · 10-Q Pre-market · 08:01 ET 10-Q ↗ 1 · 8-K Pre-market · 08:00 ET 8-K ↗
Weekend
Weekend
4.1800 4.2500 4.0000 4.2300 472,200
4.2800 4.3000 4.1100 4.2200 385,200
4.1600 4.2900 4.1000 4.2700 473,700
4.3900 4.4900 4.1500 4.1600 541,800
4.6700 4.6800 4.4500 4.5900 532,700
Weekend
Weekend
4.4900 4.7100 4.4000 4.6700 318,800
4.5700 4.6600 4.4800 4.5200 369,900
4.6600 4.7300 4.4200 4.6100 667,100
4.7900 4.8400 4.5600 4.6600 503,100
4.6500 4.9400 4.6500 4.8100 483,500
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.

20 8-K 8-K (opens SEC filing in a new tab) After market open · 12:07 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:03 ET Summarise
18 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
17 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:44 ET Summarise
16 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
15 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
14 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
13 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
12 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:03 ET Summarise
11 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:00 ET Summarise
10 8-K FORM 8-K (opens SEC filing in a new tab) After-hours · 16:05 ET Summarise
9 PRE 14A FORM PRE 14A (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:04 ET Summarise
7 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
6 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise
5 8-K FORM 8-K (opens SEC filing in a new tab) Pre-market · 08:16 ET Summarise
4 424B3 424B3 (opens SEC filing in a new tab) After-hours · 16:35 ET Summarise
3 S-3 S-3 (opens SEC filing in a new tab) After-hours · 16:02 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 08:00 ET Summarise