Connect Biopharma Holdings Limited CNTB

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Connect Biopharma Holdings Limited - Ordinary Shares · Company · Nasdaq

Paper trade (simulated — no real money)

Fill: USD 2.1400 · FX 1 USD = 1.290100 SGD · about SGD 2.7608 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 2.08 → 2.14 · 2.9%
3.6902.5031.317 1,2 3 4,5 6 7 8,9 10 11,12 13 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
2.2100 2.2450 2.0900 2.1400 327,000
2.1500 2.2400 2.1400 2.2000 238,300
2.1900 2.2400 2.1600 2.2000 182,800
2.2200 2.2400 2.1620 2.2100 188,100
2.3400 2.3900 2.1400 2.2000 604,000
Weekend
Weekend
2.3300 2.4700 2.3100 2.3800 381,200
2.4000 2.4400 2.2900 2.3350 278,300
2.3600 2.4500 2.3050 2.4300 520,800
2.2400 2.5950 2.2200 2.3550 1,119,300
2.4900 2.4900 2.2300 2.2600 485,700
Weekend
Weekend
2.6000 2.8300 2.4000 2.5100 726,600
2.3100 2.7800 2.2650 2.6600 2,467,000
2.2500 2.3200 2.1450 2.2200 672,300
2.3600 2.3700 2.2000 2.2100 321,400
2.4500 2.4600 2.3000 2.3600 366,000
Weekend
Weekend
No trading
2.3900 2.5000 2.3500 2.4600 446,800
2.4500 2.5100 2.3400 2.3900 376,600
2.4000 2.4800 2.3700 2.3800 591,800
2.2600 2.4050 2.1600 2.3800 403,600
Weekend
Weekend
2.1200 2.3100 2.0800 2.1900 2,489,300
2.1400 2.1800 2.0500 2.0700 167,700
2.1000 2.1800 2.0400 2.1200 311,700
1.9400 2.1150 1.9200 2.0900 312,500
2.1300 2.1300 1.9250 1.9900 1,247,000
Weekend
Weekend
No trading
2.0800 2.1570 1.9300 2.0000 204,200
2.0200 2.1900 1.9950 2.0800 354,500
2.0500 2.0900 1.9450 1.9900 256,100
2.2100 2.2790 1.9950 2.0600 330,000
Weekend
Weekend
2.1000 2.1750 2.0700 2.1200 173,600
2.0800 2.1500 2.0600 2.1000 345,000
2.1200 2.2200 2.0650 2.0800 183,800
2.2300 2.2900 2.0650 2.1200 339,400
2.2500 2.2500 2.1100 2.2000 203,500
Weekend
Weekend
2.3100 2.4280 2.1300 2.1700 277,500
2.2700 2.3800 2.2500 2.3000 357,000
2.4600 2.4800 2.2150 2.2300 442,500
2.3400 2.3600 2.1500 2.1500 227,200
2.4900 2.5050 2.3300 2.3400 125,900
Weekend
Weekend
2.4000 2.5200 2.3000 2.4900 267,200
2.3800 2.4800 2.3700 2.3800 115,700
2.4000 2.5600 2.3900 2.4000 252,700
2.4500 2.7200 2.3850 2.4000 507,700
No trading
Weekend
Weekend
2.3800 2.4500 2.3200 2.3500 94,500
2.3600 2.4100 2.2800 2.3600 116,300
2.2100 2.3840 2.1900 2.3100 201,300
2.3400 2.3400 2.1900 2.1900 130,400
2.3900 2.4200 2.3300 2.3800 130,700
Weekend
Weekend
2.4200 2.4800 2.3300 2.3800 114,300
13 · F-3 Pre-market · 08:31 ET F-3 ↗
2.4800 2.5900 2.4000 2.4800 160,200
2.5900 2.7000 2.4300 2.4500 210,400
2.3800 2.6900 2.3600 2.6800 233,800
12 · 10-Q Pre-market · 09:03 ET 10-Q ↗ 11 · 8-K Pre-market · 09:02 ET 8-K ↗
2.3600 2.4200 2.3200 2.3400 115,100
Weekend
Weekend
2.3300 2.3950 2.2700 2.3600 95,000
2.4400 2.4800 2.3000 2.3300 127,500
2.4700 2.5500 2.4400 2.4800 67,500
2.5100 2.5900 2.4300 2.4700 220,500
2.4600 2.6000 2.4500 2.4800 187,400
Weekend
Weekend
2.4800 2.5150 2.4000 2.4700 40,700
2.5700 2.5700 2.4180 2.4700 102,400
2.4300 2.5600 2.3350 2.5300 124,900
2.4600 2.5000 2.3500 2.4000 148,600
2.5100 2.5900 2.4300 2.4500 142,200
Weekend
Weekend
2.6400 2.6400 2.4200 2.5200 151,400
2.6000 2.6500 2.4700 2.5200 233,100
10 · 8-K Pre-market · 09:05 ET 8-K ↗
2.6500 2.7100 2.5700 2.6000 216,500
2.7200 2.8200 2.5500 2.5800 455,700
2.8100 3.0300 2.6100 2.6800 416,200
Weekend
Weekend
3.0500 3.1000 2.8100 2.8100 382,600
2.9500 3.0650 2.9500 2.9900 245,600
3.0800 3.1390 2.8500 2.9300 248,600
2.8500 3.1490 2.8350 3.0500 524,200
2.8100 3.1000 2.6900 2.8300 397,000
Weekend
Weekend
2.8000 2.8700 2.7200 2.8200 201,400
2.6100 2.9000 2.5800 2.7800 270,800
2.8700 2.8700 2.6200 2.6300 483,700
2.8200 2.8600 2.6300 2.8200 625,200
3.0000 3.0700 2.7500 2.8600 428,200
Weekend
Weekend
No trading
2.9000 3.0200 2.7200 2.9900 859,200
2.6600 2.8000 2.5900 2.7200 888,100
9 · 10-K After-hours · 16:10 ET 10-K ↗ 8 · 8-K After-hours · 16:07 ET 8-K ↗
2.7800 2.9980 2.5500 2.6200 418,100
3.6200 3.6200 2.5650 2.9000 1,519,700
7 · 8-K Pre-market · 07:06 ET 8-K ↗
Weekend
Weekend
3.7000 3.8200 3.2900 3.4500 347,900
3.4000 3.7400 3.3960 3.6900 621,600
3.2000 3.4500 3.1400 3.3600 468,100
3.0100 3.1600 2.8800 3.1300 376,300
2.8100 2.9800 2.7600 2.9500 222,900
Weekend
Weekend
2.7900 2.8800 2.6900 2.7600 112,500
2.8500 3.0000 2.7800 2.8700 171,700
2.7200 2.7800 2.5610 2.7200 157,300
2.7300 2.8010 2.6650 2.7100 18,700
2.6800 2.8430 2.5600 2.7000 136,500
Weekend
Weekend
2.8100 3.0300 2.6700 2.6900 66,900
3.0100 3.0200 2.7700 2.8000 54,500
2.8200 3.0400 2.7800 3.0200 241,100
2.6900 2.9500 2.6770 2.7900 255,400
2.5200 2.6950 2.5000 2.6500 217,900
Weekend
Weekend
2.4700 2.5800 2.4600 2.4800 99,800
2.5500 2.5900 2.4550 2.4600 51,000
2.4800 2.6700 2.4000 2.5900 121,000
2.4500 2.5900 2.3700 2.4800 254,200
2.4100 2.5700 2.4100 2.5000 121,000
Weekend
Weekend
2.5900 2.5900 2.3700 2.4700 92,200
2.5670 2.5700 2.4700 2.5200 49,800
2.4800 2.5900 2.4300 2.5900 65,900
2.6000 2.6000 2.4200 2.4500 112,800
2.6300 2.6600 2.5100 2.6000 118,400
Weekend
Weekend
2.8700 2.8700 2.5200 2.6500 81,100
2.9700 2.9700 2.7010 2.9000 68,900
2.8800 3.1700 2.7100 2.9300 118,800
2.7000 2.9000 2.6250 2.8400 110,800
No trading
Weekend
Weekend
2.4600 2.7000 2.4600 2.6000 39,000
2.6300 2.6300 2.4600 2.4700 113,100
2.6200 2.7000 2.4600 2.6800 238,200
2.6800 2.6800 2.5950 2.6500 69,100
2.3600 2.7800 2.3600 2.7200 96,500
Weekend
Weekend
2.3400 2.5700 2.2300 2.4300 70,900
2.3200 2.6500 2.2550 2.3000 89,800
2.6500 2.6500 2.3000 2.3300 72,500
2.4800 2.8000 2.4800 2.6500 80,500
2.3600 2.5200 2.3590 2.4600 28,300
Weekend
Weekend
2.5100 2.5200 2.3600 2.4000 80,600
2.4500 2.5900 2.4500 2.5500 21,500
2.6500 2.6500 2.3900 2.4800 25,600
2.5600 2.6800 2.5600 2.6500 121,000
2.4900 2.7400 2.3120 2.6000 151,400
Weekend
Weekend
2.6700 2.7430 2.2700 2.5400 99,000
2.5100 2.8800 2.3500 2.6600 201,000
2.3500 2.5900 2.3500 2.5000 83,500
2.1500 2.5000 2.1000 2.3000 66,400
No trading
Weekend
Weekend
2.2100 2.4000 2.1490 2.1600 125,400
2.1900 2.3000 2.1900 2.2200 47,000
2.2000 2.2610 2.1600 2.1800 37,800
2.1200 2.2600 2.0900 2.1800 63,500
2.2000 2.2000 2.0210 2.1200 45,800
Weekend
Weekend
2.2300 2.2500 2.1400 2.1500 38,400
2.3300 2.3550 2.1800 2.2300 83,300
2.2800 2.3700 2.2100 2.3500 21,100
2.3900 2.4450 2.2600 2.2600 65,300
2.5200 2.5200 2.3500 2.4000 69,000
Weekend
Weekend
2.8300 2.8300 2.5000 2.5200 82,400
No trading
2.6900 2.8200 2.6600 2.8200 134,000
2.7100 2.7200 2.5500 2.7000 139,100
2.6200 2.7500 2.5000 2.6800 121,000
Weekend
Weekend
2.7500 2.8900 2.6500 2.6900 60,500
No trading
2.5350 2.8500 2.4850 2.7300 162,000
6 · 8-K After-hours · 16:32 ET 8-K ↗
2.5100 2.6100 2.4000 2.6000 152,200
2.2500 2.6500 2.2500 2.5400 228,300
Weekend
Weekend
2.2800 2.4000 2.1100 2.2700 247,200
2.2500 2.3100 2.1950 2.3000 39,700
2.3600 2.3800 2.0300 2.2500 233,300
2.2600 2.3600 2.2600 2.3600 86,300
2.5100 2.5100 2.2710 2.3000 57,000
Weekend
Weekend
2.4200 2.5600 2.4000 2.5000 114,600
2.3600 2.4900 2.2700 2.4300 104,200
2.3800 2.3800 2.3100 2.3500 83,500
2.4000 2.4000 2.2900 2.3800 89,000
2.3800 2.4400 2.3100 2.4100 127,800
Weekend
Weekend
2.5500 2.5500 2.3600 2.4000 295,100
2.6500 2.6500 2.5000 2.5400 61,900
2.7000 2.7000 2.5000 2.6500 508,300
2.8000 2.8000 2.5150 2.6600 175,900
2.8700 2.8700 2.7400 2.7700 157,700
Weekend
Weekend
2.8300 2.8400 2.5200 2.8100 213,300
No trading
2.8100 2.8800 2.7000 2.8300 584,600
2.8500 2.9900 2.7300 2.7800 123,300
3.0900 3.0900 2.7870 2.9100 2,437,500
Weekend
Weekend
2.9800 3.2800 2.8400 3.0400 546,200
3.2100 3.2100 2.5700 3.1500 928,500
2.5800 3.2000 2.5000 3.1500 1,877,700
2.4200 2.6000 2.2600 2.5700 1,465,800
2.1900 2.5900 2.0510 2.4900 2,258,300
Weekend
Weekend
1.6100 2.1700 1.5900 2.1200 1,043,600
1.5500 1.7050 1.5200 1.6800 205,800
1.5700 1.6500 1.4900 1.6100 233,700
5 · 10-Q Pre-market · 09:04 ET 10-Q ↗ 4 · 8-K Pre-market · 09:02 ET 8-K ↗
1.5600 1.6400 1.5100 1.5200 38,000
1.5500 1.6400 1.4650 1.5200 46,300
Weekend
Weekend
1.6450 1.6700 1.5300 1.5500 148,400
1.6600 1.7000 1.6000 1.6600 30,200
1.6600 1.7000 1.6100 1.6850 83,000
1.6200 1.7320 1.6200 1.6800 71,000
1.7400 1.7400 1.5700 1.6500 123,200
Weekend
Weekend
1.7000 1.7100 1.5600 1.7100 94,700
1.5700 1.6440 1.5260 1.5500 25,800
1.5900 1.6200 1.4600 1.5830 55,300
1.6300 1.6300 1.5000 1.5400 57,600
1.6560 1.6900 1.5800 1.6000 61,100
Weekend
Weekend
1.6200 1.7200 1.6100 1.7000 31,900
1.6260 1.6500 1.5600 1.6200 19,100
1.7200 1.7400 1.5520 1.5550 45,800
1.6950 1.7800 1.6300 1.6900 39,000
1.7400 1.7650 1.6500 1.7600 25,000
Weekend
Weekend
1.8200 1.8500 1.7300 1.7300 36,800
1.8700 1.8700 1.7100 1.8300 75,700
1.7900 1.8800 1.7100 1.8700 68,600
1.8300 1.9000 1.6600 1.8200 138,000
1.8900 1.8900 1.7700 1.8200 66,600
Weekend
Weekend
2.0000 2.0000 1.7900 1.8600 114,800
1.8700 2.0500 1.8000 1.9800 283,600
1.8300 1.8770 1.7000 1.8200 103,100
1.6800 1.8800 1.6400 1.7800 196,400
1.4900 1.6280 1.4900 1.6000 31,100
Weekend
Weekend
1.3900 1.5000 1.3900 1.4900 37,700
1.4300 1.4990 1.3600 1.3900 89,000
1.4700 1.5800 1.4400 1.5000 68,900
1.3000 1.5200 1.2300 1.5100 266,000
1.5700 1.5900 1.2650 1.3170 153,300
Weekend
Weekend
1.6800 1.6980 1.5100 1.5800 92,400
1.7000 1.7900 1.6400 1.6900 41,000
1.6300 1.7300 1.5710 1.7200 44,000
1.5800 1.6300 1.5780 1.6210 32,800
1.5600 1.6400 1.5300 1.5800 59,000
Weekend
Weekend
1.6300 1.6500 1.5600 1.5700 21,800
1.5700 1.6290 1.5700 1.6100 56,900
1.6400 1.6500 1.5900 1.6100 68,600
1.6600 1.7010 1.5900 1.6100 42,600
3 · 8-K Pre-market · 09:02 ET 8-K ↗
1.6000 1.7580 1.5500 1.6000 115,500
Weekend
Weekend
1.6360 1.6900 1.5600 1.5600 178,500
1.7600 1.7900 1.6300 1.6300 113,500
1.6600 1.7600 1.6300 1.7600 133,100
1.7900 1.7900 1.6900 1.7600 108,500
1.7500 1.9400 1.7200 1.8000 100,000
Weekend
Weekend
1.7800 1.8000 1.6800 1.7500 121,900
1.9100 1.9600 1.6300 1.7800 203,600
2.2000 2.2000 1.8200 1.9900 555,600
2.0500 2.1800 1.9850 2.1100 213,500
No trading
Weekend
Weekend
1.7800 2.0600 1.7800 2.0600 195,100
1.7800 1.8300 1.7550 1.7600 130,900
1.7900 1.8800 1.7200 1.7800 117,700
1.9200 1.9200 1.7000 1.7300 76,200
1.8900 1.8900 1.8100 1.8700 45,400
Weekend
Weekend
1.7700 1.8400 1.7100 1.8300 121,800
1.6000 1.8600 1.6000 1.7300 98,000
1.7000 1.7800 1.6100 1.6700 173,600
1.9300 1.9300 1.7900 1.8100 136,400
1.9400 2.0790 1.7700 1.9200 193,200
Weekend
Weekend
2.1100 2.1400 1.8800 2.0500 152,100
2.3500 2.3600 2.0510 2.1500 144,900
2.4600 2.4600 2.1200 2.3600 255,600
2 · 10-Q Pre-market · 09:04 ET 10-Q ↗ 1 · 8-K Pre-market · 09:03 ET 8-K ↗
2.0800 2.4300 2.0800 2.2700 194,000
2.0600 2.2700 2.0300 2.0500 90,700
Weekend
Weekend
2.1900 2.1900 2.0100 2.0700 69,900
2.1900 2.2600 1.9170 2.0700 80,800
2.3100 2.3100 2.0500 2.1300 137,900
1.9800 2.2000 1.9370 2.2000 80,000
2.1000 2.1100 1.8700 2.0400 129,300
Weekend
Weekend
2.0100 2.1900 1.8300 2.0000 240,600
2.1300 2.1300 1.9450 2.0200 150,600
1.8400 2.1100 1.7250 2.1000 283,100
2.0700 2.1200 1.7000 1.7500 271,700
2.2100 2.2800 1.9900 2.0800 183,900
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.

13 F-3 F-3 (opens SEC filing in a new tab) Pre-market · 08:31 ET Summarise
12 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 09:03 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
10 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:05 ET Summarise
9 10-K 10-K (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:07 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:06 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
5 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 09:04 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:02 ET Summarise
2 10-Q 10-Q (opens SEC filing in a new tab) Pre-market · 09:04 ET Summarise
1 8-K 8-K (opens SEC filing in a new tab) Pre-market · 09:03 ET Summarise