ProQR Therapeutics N.V PRQR

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ProQR Therapeutics N.V. - Ordinary Shares · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 1.7200 · FX 1 USD = 1.290100 SGD · about SGD 2.2190 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 2.24 → 1.72 · -23.2%
3.0502.2101.370 1 2 3 4 5 6 7,8 9 10,11 12 13 14,15 16 17 18,19 20 21 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
1.7900 1.8400 1.7000 1.7200 567,300
1.8100 1.8300 1.7400 1.7900 590,100
1.8700 1.9000 1.7900 1.8100 824,600
1.8250 1.9950 1.8100 1.8800 2,225,800
1.7000 1.7850 1.6950 1.7600 1,168,700
Weekend
Weekend
1.6700 1.7600 1.6200 1.7000 676,800
1.7700 1.7700 1.6700 1.6700 601,800
21 · 424B5 After-hours · 16:30 ET 424B5 ↗
1.7200 1.7900 1.6800 1.7700 448,000
1.7200 1.7800 1.6800 1.7000 1,044,700
1.8100 1.8500 1.6800 1.7000 783,900
Weekend
Weekend
1.7700 1.7700 1.6600 1.7300 549,900
1.7100 1.7750 1.6700 1.7600 1,924,100
1.6300 1.7700 1.5860 1.6800 2,935,500
1.7100 1.7200 1.5100 1.6600 2,007,200
20 · F-3 After-hours · 16:10 ET F-3 ↗
1.8400 1.8700 1.7200 1.7200 767,000
Weekend
Weekend
No trading
1.7400 1.8500 1.6900 1.8100 1,189,300
1.9000 1.9450 1.7500 1.7500 1,665,600
1.8400 1.8850 1.8000 1.8600 1,067,800
1.5300 1.8700 1.5300 1.8300 2,649,200
Weekend
Weekend
1.5400 1.6020 1.4900 1.5300 2,048,900
19 · 6-K Next filing day · accepted 25 Jun, 20:15 ET FORM 6-K ↗ 18 · 424B5 Next filing day · accepted 25 Jun, 20:12 ET 424B5 ↗
1.8000 1.8400 1.3500 1.5650 10,283,800
17 · 6-K Pre-market · 06:30 ET FORM 6-K ↗
1.9000 1.9300 1.7500 1.8100 541,100
1.8100 1.9800 1.8100 1.8900 864,600
1.8900 1.9750 1.8700 1.8800 616,700
Weekend
Weekend
No trading
1.6700 1.9700 1.6700 1.8900 1,378,100
1.5100 1.7090 1.5100 1.6700 913,300
1.5700 1.5700 1.4800 1.5200 204,300
1.4600 1.5850 1.4420 1.5600 719,400
Weekend
Weekend
1.4400 1.5200 1.4300 1.4400 315,900
1.4100 1.4600 1.3900 1.4400 346,100
1.4500 1.5000 1.3800 1.4100 466,200
1.5500 1.5760 1.4200 1.4700 476,800
1.5300 1.5500 1.4850 1.5300 387,300
Weekend
Weekend
1.5300 1.5470 1.4800 1.5000 449,700
1.4900 1.5700 1.4800 1.5300 545,400
1.4700 1.5400 1.4250 1.4700 661,700
16 · 6-K After-hours · 16:01 ET FORM 6-K ↗
1.4400 1.5000 1.3500 1.4700 1,138,300
1.5900 1.5900 1.4200 1.4200 784,400
Weekend
Weekend
1.5700 1.6250 1.5400 1.5800 684,600
1.5600 1.5950 1.5400 1.5700 167,700
1.5700 1.6300 1.5400 1.5600 231,500
1.5900 1.6400 1.5390 1.5700 440,600
No trading
Weekend
Weekend
1.4500 1.5750 1.4500 1.5600 551,600
1.4200 1.4700 1.4200 1.4400 777,400
1.4500 1.5400 1.4000 1.4300 1,254,200
1.5000 1.5200 1.4300 1.4300 414,900
1.6100 1.6400 1.4900 1.5100 505,600
Weekend
Weekend
1.6200 1.6690 1.5700 1.5900 413,800
1.7000 1.7300 1.6200 1.6500 360,300
1.6100 1.7200 1.5800 1.7000 626,000
1.6000 1.6250 1.5500 1.6000 303,500
15 · 6-K Pre-market · 07:00 ET 6-K ↗ 14 · 6-K Pre-market · 07:00 ET FORM 6-K ↗
1.6200 1.7100 1.5850 1.6100 576,100
Weekend
Weekend
1.5700 1.6300 1.5100 1.5800 663,600
1.7200 1.7200 1.5500 1.5800 538,600
1.6500 1.7200 1.5650 1.7200 491,700
1.6300 1.6970 1.5900 1.6300 410,400
1.5200 1.6550 1.5200 1.6400 634,400
13 · 6-K Pre-market · 08:05 ET FORM 6-K ↗
Weekend
Weekend
1.5800 1.6200 1.5200 1.5500 462,800
1.5500 1.6400 1.5350 1.5700 488,400
12 · 6-K Pre-market · 08:10 ET FORM 6-K ↗
1.5200 1.5500 1.4300 1.5400 1,158,800
1.4800 1.5800 1.4100 1.4800 1,717,200
1.5600 1.6200 1.4800 1.4900 1,128,500
Weekend
Weekend
1.6400 1.6800 1.5300 1.5500 1,157,400
1.7400 1.7550 1.6000 1.6300 711,700
1.7700 1.8100 1.7100 1.7500 1,485,600
1.8300 1.8900 1.7300 1.7350 557,400
1.9800 2.0000 1.7850 1.8400 925,100
Weekend
Weekend
2.0100 2.0600 1.9600 1.9900 614,800
2.0000 2.0100 1.9080 1.9500 243,300
1.9900 2.0190 1.8950 1.9900 532,100
1.7900 1.9950 1.7800 1.9900 457,500
1.8200 1.8600 1.7500 1.8000 519,300
Weekend
Weekend
2.0200 2.0500 1.8100 1.8500 430,100
1.8800 2.1500 1.8700 1.9800 2,119,200
11 · 6-K After-hours · 16:06 ET FORM 6-K ↗
1.7900 1.8300 1.6800 1.8300 930,800
10 · 6-K Pre-market · 08:07 ET FORM 6-K ↗
1.8200 1.8500 1.6400 1.7000 647,700
1.8500 1.8750 1.6750 1.8100 899,300
Weekend
Weekend
No trading
1.7000 1.7400 1.6300 1.7100 241,100
1.6400 1.8150 1.6200 1.7100 680,000
1.5200 1.6600 1.5100 1.6200 699,300
1.6800 1.6900 1.4500 1.5100 1,693,500
Weekend
Weekend
1.5100 1.5100 1.3500 1.3700 566,100
1.5700 1.5700 1.4800 1.5000 227,000
1.5200 1.5800 1.4900 1.5800 226,900
9 · 6-K Pre-market · 08:01 ET FORM 6-K ↗
1.5400 1.5700 1.4500 1.4900 258,300
1.5700 1.6000 1.5000 1.5500 216,500
Weekend
Weekend
1.6100 1.6500 1.5150 1.5400 144,700
1.6900 1.6900 1.5800 1.5900 211,200
1.7300 1.7700 1.6600 1.7200 215,700
1.7500 1.8450 1.7500 1.7700 267,800
1.8400 1.8400 1.7050 1.7600 458,500
Weekend
Weekend
1.7300 1.8500 1.7300 1.8200 524,500
1.8100 1.8100 1.7100 1.7200 210,500
8 · 20-F Pre-market · 07:22 ET 20-F ↗ 7 · 6-K Pre-market · 07:00 ET FORM 6-K ↗
1.8000 1.8300 1.7500 1.8100 171,200
1.8800 1.9500 1.7900 1.8000 331,400
1.7700 1.9550 1.7590 1.8900 649,200
Weekend
Weekend
1.6600 1.7900 1.6600 1.7800 354,500
1.7000 1.7100 1.6400 1.6900 319,900
1.5000 1.7000 1.5000 1.7000 389,400
1.5300 1.5800 1.4900 1.5000 298,800
1.5400 1.6000 1.5100 1.5800 226,700
Weekend
Weekend
1.6200 1.6800 1.5650 1.5900 367,200
1.5600 1.6000 1.5300 1.5900 279,900
1.5300 1.5700 1.5050 1.5400 166,200
1.4400 1.5500 1.4400 1.5100 272,300
1.4400 1.4700 1.4200 1.4400 103,400
Weekend
Weekend
1.4300 1.4800 1.4200 1.4400 249,600
1.4800 1.5100 1.4250 1.4700 215,100
1.4500 1.5800 1.4200 1.4900 416,400
1.4600 1.5190 1.4250 1.4500 338,400
No trading
Weekend
Weekend
1.4100 1.5400 1.4100 1.4600 354,900
1.4200 1.4400 1.3300 1.3900 673,700
1.4900 1.5500 1.4200 1.4200 186,900
1.5300 1.5530 1.4550 1.4800 363,400
1.5200 1.5500 1.4500 1.4700 218,400
6 · 6-K Pre-market · 08:07 ET FORM 6-K ↗
Weekend
Weekend
1.4500 1.5200 1.4300 1.5000 357,400
1.5500 1.5800 1.4500 1.4600 294,800
1.6000 1.6000 1.5300 1.5500 420,300
1.5800 1.6100 1.5500 1.5900 357,700
1.6200 1.6500 1.5500 1.5500 792,200
Weekend
Weekend
1.6100 1.6500 1.6000 1.6200 443,700
1.6300 1.6500 1.6000 1.6000 345,400
1.6700 1.6900 1.6100 1.6200 692,100
1.7100 1.7400 1.6600 1.6800 520,400
1.7600 1.7800 1.6800 1.6900 299,400
Weekend
Weekend
1.7100 1.7950 1.6800 1.7500 508,600
1.6400 1.7500 1.6400 1.7100 328,300
1.7000 1.7060 1.5800 1.6400 400,900
1.6500 1.7400 1.6100 1.6800 282,800
No trading
Weekend
Weekend
1.6000 1.7400 1.6000 1.6500 605,300
1.6500 1.6900 1.5800 1.5800 487,300
1.6800 1.7100 1.6400 1.6400 611,900
1.6600 1.7050 1.6100 1.6400 591,900
1.7900 1.7900 1.6300 1.6800 662,800
Weekend
Weekend
2.1000 2.1200 1.7400 1.7700 1,315,500
2.1200 2.1930 2.0700 2.1000 660,400
5 · 6-K Pre-market · 08:08 ET FORM 6-K ↗
2.0700 2.2750 2.0510 2.1600 737,800
2.0300 2.1100 2.0100 2.0800 278,500
2.0400 2.0800 1.9200 2.0400 412,800
Weekend
Weekend
2.0500 2.0500 1.9700 1.9900 209,800
No trading
2.0000 2.0770 1.9700 2.0200 319,900
2.0500 2.0930 1.9100 2.0000 856,600
2.1700 2.2690 2.0200 2.0400 684,500
Weekend
Weekend
2.1800 2.3100 2.1700 2.1700 590,200
No trading
2.1800 2.2100 2.1500 2.1700 144,800
2.1400 2.2500 2.1200 2.2100 445,500
2.2000 2.2300 2.0800 2.1400 586,500
Weekend
Weekend
2.0800 2.2500 2.0300 2.2100 797,900
2.1500 2.1900 2.0800 2.1000 407,100
2.2700 2.3290 2.1200 2.1400 552,500
2.4500 2.4850 2.2450 2.2700 399,200
2.3500 2.4750 2.3000 2.4500 615,000
Weekend
Weekend
2.3600 2.4310 2.3000 2.3300 821,400
2.2300 2.3800 2.1450 2.3600 1,068,900
2.3400 2.3700 2.2200 2.2300 544,400
2.1300 2.4200 2.1200 2.3200 863,500
2.1400 2.2500 2.1100 2.1200 1,135,700
Weekend
Weekend
2.1110 2.1190 2.0100 2.0900 687,300
2.0000 2.1500 1.9600 2.1200 1,269,900
1.9700 2.0200 1.9100 2.0100 659,100
2.1600 2.1600 1.9300 1.9500 612,600
2.3000 2.3600 2.1200 2.1200 278,300
Weekend
Weekend
2.3800 2.3900 2.2600 2.3400 205,800
No trading
2.1700 2.4000 2.1000 2.3600 687,300
2.2400 2.2690 2.1100 2.1500 365,200
2.0600 2.3000 2.0600 2.2000 289,600
Weekend
Weekend
2.0700 2.0800 1.9720 2.0600 175,300
2.0800 2.1900 2.0000 2.0600 450,600
2.1200 2.1200 2.0200 2.0300 146,400
2.0500 2.1600 1.9900 2.0800 330,100
2.1700 2.2190 2.0200 2.0500 300,100
Weekend
Weekend
2.1200 2.2600 2.0800 2.1700 302,000
2.1500 2.2100 2.0800 2.1600 280,800
2.1900 2.2700 2.1100 2.1600 294,700
2.1600 2.2000 2.1000 2.1600 229,200
2.2600 2.3000 2.0850 2.1600 280,200
Weekend
Weekend
2.1500 2.2200 1.9700 2.2200 526,600
2.3100 2.3550 2.2000 2.2100 210,900
4 · 6-K Pre-market · 07:00 ET 6-K ↗
2.3800 2.5080 2.2500 2.3800 270,200
2.5000 2.6500 2.3700 2.3800 315,400
3 · 6-K After-hours · 16:01 ET FORM 6-K ↗
2.7600 2.8100 2.4800 2.5900 504,000
Weekend
Weekend
2.7200 2.7600 2.6450 2.7500 803,800
2.6500 2.7900 2.6500 2.7200 298,300
2.8400 2.8400 2.6000 2.6500 455,600
2.8500 3.0000 2.7600 2.8500 419,000
2.9100 2.9600 2.7500 2.8600 326,100
Weekend
Weekend
2.8600 2.9900 2.7500 2.9100 394,100
2.7300 2.9280 2.7300 2.8200 228,300
2.9200 2.9500 2.7100 2.7200 445,800
3.1000 3.1000 2.8700 2.9500 567,700
2.8400 3.0500 2.7900 3.0500 1,093,000
2 · 6-K Pre-market · 08:08 ET FORM 6-K ↗
Weekend
Weekend
2.9100 3.0200 2.6000 2.7800 1,117,100
2.7100 3.0000 2.6100 2.8000 1,427,600
2.4900 2.7400 2.4300 2.7100 2,142,600
2.2900 2.4900 2.2000 2.4600 332,100
2.4700 2.4700 2.2800 2.2900 350,800
Weekend
Weekend
2.5100 2.5600 2.3800 2.4100 312,600
2.3700 2.5800 2.3500 2.5000 1,092,100
2.3000 2.3900 2.2500 2.3600 395,000
2.3600 2.4200 2.2500 2.2700 355,100
2.4600 2.5400 2.3500 2.3600 437,800
Weekend
Weekend
2.2700 2.4600 2.2700 2.4500 271,000
2.1600 2.2600 2.1400 2.2500 575,400
2.1500 2.2300 2.1250 2.1600 712,200
2.1900 2.1900 2.0750 2.1300 342,600
2.1300 2.1900 2.0950 2.1900 417,400
Weekend
Weekend
2.0800 2.1100 1.9550 2.1100 521,700
2.0800 2.1200 1.9000 2.0700 812,500
2.1600 2.1800 2.0900 2.1000 376,500
2.1700 2.1860 2.1110 2.1600 314,900
2.1000 2.1700 2.0100 2.1600 227,300
Weekend
Weekend
2.1900 2.1900 2.1000 2.1000 134,400
2.0800 2.1900 2.0310 2.1900 380,700
2.0100 2.1000 1.9910 2.0600 327,100
1.9600 2.0000 1.9100 1.9900 279,600
2.1900 2.1900 1.9600 1.9850 438,800
Weekend
Weekend
2.1600 2.2150 2.0400 2.1900 472,300
2.2500 2.2500 2.1000 2.1900 403,700
2.3100 2.3200 2.1700 2.2500 260,700
2.2900 2.3350 2.2600 2.3300 377,800
2.4800 2.4800 2.2050 2.3300 432,100
Weekend
Weekend
2.4300 2.5000 2.3600 2.4500 374,300
2.4500 2.4900 2.2800 2.3900 300,000
2.2700 2.4900 2.2200 2.4300 561,300
2.2400 2.3300 2.2200 2.2900 446,800
No trading
Weekend
Weekend
2.2000 2.2500 2.1300 2.2500 152,500
2.2700 2.2700 2.1850 2.1900 425,900
2.1900 2.2700 2.1800 2.2100 276,700
2.2600 2.2850 2.1900 2.2000 397,200
2.2700 2.2900 2.2200 2.2500 350,100
Weekend
Weekend
2.1800 2.3300 2.1600 2.2600 460,700
2.1300 2.2350 2.1000 2.2100 234,800
2.0100 2.2730 2.0100 2.1400 508,400
2.1200 2.1350 1.9800 2.0300 359,700
2.0300 2.1300 1.9850 2.1200 486,000
Weekend
Weekend
2.0200 2.0600 2.0000 2.0500 124,800
2.0000 2.0400 1.9600 2.0200 116,600
1.9300 2.0850 1.9200 2.0200 248,700
1.9000 2.0100 1.8000 1.9100 450,800
2.1100 2.1100 1.8500 1.8900 685,700
Weekend
Weekend
2.0900 2.1900 2.0300 2.1700 312,600
2.0600 2.1100 2.0200 2.0500 308,800
1 · 6-K Pre-market · 07:00 ET 6-K ↗
2.1200 2.1500 2.0100 2.0600 119,400
2.0700 2.1450 2.0100 2.1150 172,100
2.0900 2.1350 2.0100 2.0700 197,500
Weekend
Weekend
2.1000 2.1250 2.0400 2.0800 139,900
2.1100 2.1850 2.1000 2.1000 176,900
2.2300 2.3410 2.1200 2.1300 331,600
2.2600 2.2800 2.1850 2.1900 184,500
2.2000 2.2750 2.1610 2.2400 180,100
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.

21 424B5 424B5 (opens SEC filing in a new tab) After-hours · 16:30 ET Summarise
20 F-3 F-3 (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
19 6-K FORM 6-K (opens SEC filing in a new tab) Next filing day · accepted 25 Jun, 20:15 ET Summarise
18 424B5 424B5 (opens SEC filing in a new tab) Next filing day · accepted 25 Jun, 20:12 ET Summarise
17 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 06:30 ET Summarise
16 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
14 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
13 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:05 ET Summarise
12 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:10 ET Summarise
11 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:06 ET Summarise
10 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:07 ET Summarise
9 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:01 ET Summarise
8 20-F 20-F (opens SEC filing in a new tab) Pre-market · 07:22 ET Summarise
7 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
6 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:07 ET Summarise
5 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:08 ET Summarise
4 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
3 6-K FORM 6-K (opens SEC filing in a new tab) After-hours · 16:01 ET Summarise
2 6-K FORM 6-K (opens SEC filing in a new tab) Pre-market · 08:08 ET Summarise
1 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise