GH Research PLC GHRS

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GH Research PLC - Ordinary Shares · Company · Nasdaq · Healthcare / Biotechnology

Paper trade (simulated — no real money)

Fill: USD 18.0700 · FX 1 USD = 1.277900 SGD · about SGD 23.0917 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 14.32 → 18.07 · 26.2%
30.64021.56212.485 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 27 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
18.4600 18.5900 17.5400 18.0700 699,207
18.8300 19.0000 18.4250 18.5000 329,200
19.2200 19.8100 18.8050 18.9100 393,800
18.3000 19.4300 18.1100 19.1650 277,200
18.2200 19.0700 18.0200 18.2800 323,300
Weekend
Weekend
18.9200 19.3220 18.0500 18.1500 162,600
18.7500 19.3900 18.4800 18.8100 276,700
18.6400 19.1900 18.2900 18.5600 304,400
19.8800 19.9000 18.7200 18.8500 425,500
21.0500 21.2300 20.0100 20.0200 229,700
Weekend
Weekend
27 · 6-K After market open · 11:00 ET 6-K ↗
20.6600 21.3000 20.4500 21.1100 146,000
20.9400 21.0650 19.8700 20.4500 332,200
21.3900 22.1700 21.0000 21.0600 304,600
22.2300 22.2700 21.2100 21.5200 495,400
23.0000 23.0000 21.8620 22.1700 207,000
Weekend
Weekend
23.0500 23.1200 22.3600 22.9400 230,000
23.3100 23.9000 22.5300 22.8600 255,100
24.9200 24.9200 23.1300 23.4800 384,700
23.3900 24.9900 23.1200 24.6700 1,131,900
23.4800 23.6750 22.8900 23.4200 609,700
Weekend
Weekend
24.4800 24.5500 23.4900 23.8400 180,000
26.1000 26.1000 23.4300 24.4500 418,200
28.1300 28.1300 25.6700 25.9600 178,800
28.0200 28.4500 27.6100 27.8600 101,600
28.4800 28.5000 27.7600 27.9300 131,100
Weekend
Weekend
28.8700 29.1500 28.0000 28.2600 132,800
28.1100 29.1650 27.7550 28.7200 501,200
27.6300 28.0700 27.2200 27.7500 152,900
27.6300 27.8300 26.5200 27.5500 140,300
27.2000 28.6200 27.0280 27.8900 157,300
Weekend
Weekend
27.5700 28.1100 27.0100 27.2000 159,200
26 · 6-K Pre-market · 07:00 ET SEC Form 6-K ↗
27.2420 27.6050 26.8750 27.2800 128,800
27.7700 27.9200 26.4600 27.5600 336,800
27.9800 28.3300 27.2100 27.7900 221,000
No trading
Weekend
Weekend
27.8600 28.3100 27.2620 28.2300 78,100
28.1900 28.3280 27.5800 27.9200 117,000
27.4600 28.3200 27.0900 28.0700 111,900
26.9400 28.0000 26.6140 27.3600 464,900
27.8600 28.0700 26.6800 26.9800 149,200
Weekend
Weekend
28.6100 28.6100 27.8200 27.9400 117,700
29.0200 29.0800 28.4350 28.6500 73,500
28.9200 29.1400 28.3750 29.0100 145,100
28.4600 29.1300 28.4600 28.9200 113,100
28.2000 28.6000 27.2380 28.1000 162,800
Weekend
Weekend
28.8300 29.2200 28.0100 28.3300 141,700
29.7400 29.8950 28.5500 28.6800 172,300
29.9000 30.5700 29.3800 29.8000 357,300
30.0000 30.2600 29.0450 29.7350 238,700
29.2600 30.0650 29.1500 29.9800 182,200
Weekend
Weekend
28.3100 30.1900 28.2500 29.4900 233,800
30.3100 30.3100 28.0530 28.1900 352,100
29.2500 30.6800 29.2500 30.2400 1,133,400
29.6000 30.9600 29.0400 29.0800 673,200
30.4300 30.4300 29.4500 29.5300 213,700
Weekend
Weekend
30.9500 31.4390 29.4500 30.2700 337,200
29.3400 30.9000 28.8150 30.6400 486,500
25 · 6-K Pre-market · 07:24 ET 6-K ↗
29.0200 29.5000 28.5000 29.1300 232,200
28.4900 29.4900 27.9050 29.1200 632,300
28.1700 28.5300 27.4400 28.1900 241,300
Weekend
Weekend
28.5000 28.8500 27.8600 28.0700 178,300
28.0000 28.5500 27.8000 28.3800 388,900
27.9400 28.5900 27.3350 27.9800 235,600
27.7800 27.9700 26.3210 27.9600 202,200
27.8600 29.0500 27.1500 27.7500 279,900
Weekend
Weekend
27.6200 28.1000 26.7500 27.2800 163,900
28.2200 28.8000 27.6300 27.6300 143,700
28.1900 28.9000 27.7300 28.5800 147,500
27.6000 28.5000 27.5160 28.3500 152,200
28.6600 29.2200 27.4600 27.5300 205,900
Weekend
Weekend
28.7500 30.5900 27.5000 28.7100 637,500
30.0400 31.0000 28.0760 29.1300 1,483,400
26.6700 27.0400 25.9600 26.9200 141,100
25.5800 27.1000 25.5800 26.7700 98,000
26.3200 26.3200 25.0000 25.3500 196,000
Weekend
Weekend
27.3600 27.8800 26.0300 26.5100 128,500
26.8500 27.4600 26.5000 27.2000 499,600
26.7100 27.2000 26.0000 26.8500 186,100
26.1800 27.1000 25.4700 26.8900 155,300
27.2200 27.2200 25.9600 26.1700 118,900
Weekend
Weekend
No trading
26.4200 27.3000 25.5650 27.0100 168,300
27.1000 27.2850 26.0800 26.4200 186,100
28.5900 28.5900 26.7700 26.8800 212,900
28.6100 28.9600 27.4100 28.4900 229,100
Weekend
Weekend
25.0800 28.3200 25.0800 28.2200 275,400
24 · 6-K Pre-market · 07:30 ET 6-K ↗
24.6800 25.5100 24.3300 25.3400 171,000
23.8100 24.7600 23.3700 24.6000 169,100
21.7500 24.3650 21.2580 23.6100 308,100
22.8500 23.2100 21.6900 22.0900 763,100
Weekend
Weekend
No trading
21.9900 23.0300 21.3000 22.2400 544,600
19.9600 21.7700 19.9600 21.7000 178,600
20.2600 20.3800 19.5200 19.9800 133,500
21.5700 21.5770 20.1200 20.3700 159,500
Weekend
Weekend
20.8500 22.0600 20.6800 21.1200 181,100
20.5400 21.1550 20.0000 20.6600 220,000
20.1600 21.3150 20.0000 20.3600 140,700
20.4400 21.6000 19.7500 20.3500 270,700
21.6800 22.2400 19.7400 20.1200 379,100
Weekend
Weekend
23.0100 23.6100 21.2100 21.4300 351,900
24.3500 25.3100 23.0800 23.2500 282,700
23 · 6-K Pre-market · 08:35 ET 6-K ↗
24.8500 24.8500 23.8500 24.4300 141,000
24.7900 25.9400 24.1320 24.8700 381,900
23.9600 25.2400 23.0400 24.8300 286,300
Weekend
Weekend
22.4000 24.2500 22.0200 23.9900 318,400
22.4200 22.9500 21.9000 22.3800 122,100
23.1500 23.8900 22.1500 22.3600 223,100
22.3700 23.2300 21.8100 23.1500 337,700
No trading
Weekend
Weekend
21.8100 23.8400 21.8100 22.1200 350,800
22.4000 22.5950 21.6350 21.7700 310,100
22 · 6-K Pre-market · 07:00 ET 6-K ↗
22.0300 22.8000 21.5400 22.5400 268,200
22.2600 22.4900 21.2700 21.9400 372,900
23.1350 23.7450 21.0700 21.6800 373,800
Weekend
Weekend
21.9700 22.3610 20.6900 21.3900 201,100
21 · 6-K After-hours · 16:30 ET 6-K ↗
21.5100 22.5500 20.0000 22.2100 166,400
20 · F-3 Pre-market · 09:20 ET F-3 ↗ 19 · 424B5 Pre-market · 09:02 ET 424B5 ↗ 18 · 6-K Pre-market · 07:21 ET 6-K ↗ 17 · 6-K After-hours · 16:45 ET 6-K ↗
21.6800 22.1250 21.0590 21.8800 112,700
16 · 6-K Pre-market · 07:00 ET 6-K ↗
21.2300 21.7500 20.8900 21.5400 94,800
21.3100 22.2100 21.0200 21.2600 110,500
Weekend
Weekend
20.9700 21.7700 20.7500 21.4200 161,100
22.3300 22.5800 20.5700 21.0100 198,500
21.5500 22.8800 21.2700 22.4400 374,300
21.6700 21.9400 21.0000 21.2800 135,300
20.5900 21.7180 20.4700 21.6900 219,200
Weekend
Weekend
20.5300 20.7600 20.0400 20.7100 127,000
15 · 6-K After-hours · 16:15 ET 6-K ↗
19.2100 20.5400 19.2100 20.5300 125,300
19.8500 20.1400 18.8850 19.1600 232,800
14 · 424B5 Pre-market · 08:26 ET 424B5 ↗
19.4700 20.1050 18.9300 19.8500 158,900
20.3900 20.9400 19.4600 19.5950 256,200
Weekend
Weekend
18.8500 20.2700 18.4000 20.2500 277,700
19.0000 19.2930 18.3800 18.8100 294,000
21.1400 22.0000 18.7850 18.9500 533,700
21.8400 22.3600 20.3750 20.6500 453,900
21.4400 24.6600 19.8000 21.5000 1,454,000
Weekend
Weekend
17.8500 18.7000 17.6400 18.3400 139,500
16.9000 18.2490 16.5300 17.7400 212,300
16.7600 17.0200 16.4500 17.0000 69,700
16.5100 17.1000 16.5100 16.7700 83,200
15.6200 16.3950 15.5720 16.3400 214,800
Weekend
Weekend
15.4100 15.9000 15.1730 15.7200 123,700
14.9500 15.4000 14.8550 15.2700 51,300
15.5000 15.5000 14.8300 14.9900 60,300
14.9700 14.9700 14.3300 14.6800 75,000
14.7000 15.8000 14.5900 15.1400 143,200
Weekend
Weekend
No trading
14.1960 14.7900 14.1960 14.5700 102,700
14.3300 15.5000 14.0400 14.7200 135,500
13.2000 14.3200 13.2000 14.0600 171,800
13.2000 13.3700 12.8000 13.0300 114,400
Weekend
Weekend
13.8600 13.9200 13.1000 13.1500 87,800
13.3900 14.5300 13.3900 14.0900 224,900
13 · 6-K After market open · 11:14 ET 6-K ↗
13.5800 14.1300 13.4300 13.6500 72,600
13.0600 13.5280 12.7700 13.3900 104,200
14.1400 14.2200 13.1200 13.2100 293,900
Weekend
Weekend
14.7100 14.9200 13.9000 13.9700 240,000
14.7800 15.1400 14.5600 14.8100 105,200
15.1700 15.4100 14.9000 15.0200 102,600
15.2500 15.3900 14.8100 15.3600 548,700
15.0500 15.6000 14.9500 15.1100 66,300
12 · 6-K Pre-market · 07:37 ET 6-K ↗
Weekend
Weekend
15.6800 15.9300 14.6400 14.9500 118,000
15.0000 15.8250 14.7000 15.5200 432,000
15.9500 16.0350 15.1300 15.1300 137,300
16.0700 16.4800 15.6000 15.7600 458,800
15.9500 16.1000 15.3200 15.9800 334,400
Weekend
Weekend
15.2600 16.1000 15.0500 15.9300 280,200
15.9500 15.9500 15.1250 15.1700 557,400
11 · 20-F Pre-market · 07:10 ET 20-F ↗ 10 · 6-K Pre-market · 07:04 ET 6-K ↗
15.4000 16.0230 15.4000 15.9900 92,500
15.4500 15.6900 14.7100 15.3000 127,000
14.4500 16.2000 14.4150 16.0100 292,900
Weekend
Weekend
15.4100 15.7150 14.3600 14.8500 195,300
15.7200 15.7400 15.2650 15.6300 144,200
15.3900 15.8700 15.0600 15.7500 191,300
15.3200 15.5900 14.9400 15.2900 166,600
15.5000 15.9250 15.1300 15.4200 100,000
Weekend
Weekend
15.8000 16.0300 15.4010 15.5950 111,000
16.0500 16.0800 15.8000 15.8000 167,100
15.9000 16.2580 15.7000 16.1000 93,700
14.8400 16.6100 14.8400 15.9900 340,800
No trading
Weekend
Weekend
15.0700 15.2200 14.6100 14.7000 182,200
15.2700 15.4000 14.9800 15.0100 88,600
15.4000 15.4000 14.5000 15.1500 180,400
15.4100 15.8800 15.0900 15.3300 88,300
15.1700 15.5800 14.7300 15.3700 161,600
Weekend
Weekend
13.9600 15.1900 13.9600 15.1650 310,100
15.2400 15.2400 13.6000 13.6600 499,500
15.9200 16.0000 14.9100 15.5400 304,200
15.7900 16.2500 15.3150 15.9200 150,400
15.5500 16.3300 15.4160 15.8200 165,900
Weekend
Weekend
16.1800 16.4750 15.5700 15.6600 127,900
16.0600 16.4800 15.8000 16.2400 148,500
16.3400 16.3700 15.5000 16.0600 294,900
16.6900 16.6900 16.0000 16.2100 138,500
16.5800 16.9330 15.9800 16.6000 179,500
Weekend
Weekend
16.9000 16.9800 16.3000 16.7300 298,500
16.5200 17.3000 16.1100 16.7400 190,500
9 · 6-K Pre-market · 07:02 ET 6-K ↗
15.7500 16.3800 15.4800 16.3700 300,300
16.4900 16.7550 15.6700 15.7500 466,300
No trading
Weekend
Weekend
16.9200 17.2000 16.5510 16.9900 182,400
16.8500 17.3300 16.1960 16.9600 200,100
8 · 6-K Pre-market · 07:00 ET 6-K ↗
15.8400 16.9500 15.4000 16.9100 344,800
15.1600 16.2600 15.0000 15.8400 534,100
7 · 6-K Pre-market · 07:15 ET 6-K ↗
15.1000 15.3620 14.7500 15.2100 178,600
Weekend
Weekend
15.8000 15.8400 14.7100 15.0100 438,000
17.6500 17.6500 15.5200 15.5500 727,600
6 · 6-K Pre-market · 07:30 ET 6-K ↗
14.2800 18.1700 14.1700 17.9500 1,836,500
16.0200 16.1900 13.5000 14.1200 861,200
18.8160 19.0000 15.0000 15.4600 5,580,200
5 · 6-K Pre-market · 07:20 ET 6-K ↗
Weekend
Weekend
4 · 6-K After-hours · 16:07 ET 6-K ↗
12.8000 13.4300 12.8000 13.2400 891,300
No trading
12.5400 12.7100 12.3950 12.7000 88,000
12.6200 12.6900 12.5000 12.5000 204,800
12.5600 12.8900 12.4350 12.6000 140,200
Weekend
Weekend
12.7500 12.9100 12.2420 12.6000 148,100
No trading
12.7500 12.9500 12.3300 12.7850 104,600
12.9300 13.1000 12.6440 12.7500 140,500
13.0300 13.2950 12.8300 13.0200 249,100
Weekend
Weekend
12.8400 13.3300 12.6290 12.9600 776,600
12.8000 13.1200 12.6050 12.7200 259,800
12.5300 13.1500 12.5100 12.6900 304,800
12.4300 12.9900 12.0400 12.6600 228,000
13.0500 13.3700 12.3300 12.4850 306,700
Weekend
Weekend
13.9200 14.3130 13.0200 13.0350 252,200
14.2200 15.0000 13.7050 13.8000 321,200
14.2400 14.7500 14.0500 14.2100 136,900
14.6300 14.9550 14.2250 14.3100 230,800
15.1100 15.2700 14.5900 14.6300 166,700
Weekend
Weekend
15.2500 15.8600 14.8100 14.8900 191,900
14.3000 15.5000 14.3000 15.3500 221,400
14.1000 14.4200 13.9400 14.3800 215,800
14.2600 14.7150 13.9750 14.0500 161,200
14.9300 15.1550 14.1100 14.2100 165,600
Weekend
Weekend
14.9700 15.5000 14.8580 15.1600 177,700
No trading
14.9500 15.1900 14.7200 14.7500 119,100
14.6200 15.0200 14.2300 14.8950 517,100
14.1100 14.6700 13.9100 14.5800 340,700
3 · 6-K Pre-market · 09:21 ET 6-K ↗
Weekend
Weekend
14.0200 14.3100 13.7100 14.0150 128,900
14.3800 15.0100 13.8630 13.9900 258,100
13.7500 14.4600 13.7300 14.3800 403,400
13.9800 14.4000 13.3100 13.7500 327,300
14.0900 14.3100 13.1000 14.1000 481,500
Weekend
Weekend
13.7000 14.6200 13.4400 14.0000 233,700
14.7800 15.0300 13.3500 13.7200 1,423,500
14.3200 15.3100 14.1600 15.0000 552,700
13.4300 14.3050 13.3430 14.2200 289,700
13.7400 13.9900 13.2100 13.5400 198,000
Weekend
Weekend
13.2400 13.6600 12.4450 13.5000 298,900
2 · 6-K Pre-market · 07:00 ET 6-K ↗
13.4200 13.7300 13.1300 13.4100 436,400
1 · 6-K Pre-market · 07:09 ET 6-K ↗
13.4300 13.8900 13.1100 13.5900 895,100
13.2200 13.8800 13.2200 13.5000 281,600
14.2800 14.7700 13.4250 13.5300 289,600
Weekend
Weekend
12.6800 14.3300 12.5500 14.3200 752,400
13.5500 13.6500 12.5000 12.5400 527,000
13.9300 14.4400 13.5900 13.7700 141,200
14.1300 14.3200 13.8100 14.0000 221,100
14.1600 14.5500 13.8300 14.3150 294,900
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.

27 6-K 6-K (opens SEC filing in a new tab) After market open · 11:00 ET Summarise
26 6-K SEC Form 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
25 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:24 ET Summarise
24 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
23 6-K 6-K (opens SEC filing in a new tab) Pre-market · 08:35 ET Summarise
22 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
21 6-K 6-K (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) Pre-market · 09:20 ET Summarise
19 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
18 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:21 ET Summarise
17 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:45 ET Summarise
16 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
15 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:15 ET Summarise
14 424B5 424B5 (opens SEC filing in a new tab) Pre-market · 08:26 ET Summarise
13 6-K 6-K (opens SEC filing in a new tab) After market open · 11:14 ET Summarise
12 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:37 ET Summarise
11 20-F 20-F (opens SEC filing in a new tab) Pre-market · 07:10 ET Summarise
10 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:04 ET Summarise
9 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:02 ET Summarise
8 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
7 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:15 ET Summarise
6 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
5 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:20 ET Summarise
4 6-K 6-K (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
3 6-K 6-K (opens SEC filing in a new tab) Pre-market · 09:21 ET Summarise
2 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:00 ET Summarise
1 6-K 6-K (opens SEC filing in a new tab) Pre-market · 07:09 ET Summarise