Stocks · Health care · Pharmaceutical Preparations

Connect Biopharma Holdings Ltd

CNTB Clue Score23
United States Fiscal year ends December CIK 0001835268
$0.87 -1.21% Close, 9 Oct 2026

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
0.87 on 9 Oct 2026
4 2 1 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $1.82 14 Oct 2025 $1.82 15 Oct 2025 $1.87 16 Oct 2025 $1.83 17 Oct 2025 $1.73 20 Oct 2025 $1.76 21 Oct 2025 $1.69 22 Oct 2025 $1.56 23 Oct 2025 $1.62 24 Oct 2025 $1.70 27 Oct 2025 $1.60 28 Oct 2025 $1.54 29 Oct 2025 $1.58 30 Oct 2025 $1.55 31 Oct 2025 $1.71 3 Nov 2025 $1.65 4 Nov 2025 $1.68 5 Nov 2025 $1.69 6 Nov 2025 $1.66 7 Nov 2025 $1.55 10 Nov 2025 $1.52 11 Nov 2025 $1.52 12 Nov 2025 $1.61 13 Nov 2025 $1.68 14 Nov 2025 $2.12 17 Nov 2025 $2.49 18 Nov 2025 $2.57 19 Nov 2025 $3.15 20 Nov 2025 $3.15 21 Nov 2025 $3.04 24 Nov 2025 $2.91 25 Nov 2025 $2.78 26 Nov 2025 $2.83 28 Nov 2025 $2.81 1 Dec 2025 $2.77 2 Dec 2025 $2.66 3 Dec 2025 $2.65 4 Dec 2025 $2.54 5 Dec 2025 $2.40 8 Dec 2025 $2.41 9 Dec 2025 $2.38 10 Dec 2025 $2.35 11 Dec 2025 $2.43 12 Dec 2025 $2.50 15 Dec 2025 $2.30 16 Dec 2025 $2.36 17 Dec 2025 $2.25 18 Dec 2025 $2.30 19 Dec 2025 $2.27 22 Dec 2025 $2.54 23 Dec 2025 $2.60 24 Dec 2025 $2.73 26 Dec 2025 $2.69 29 Dec 2025 $2.68 30 Dec 2025 $2.70 31 Dec 2025 $2.82 2 Jan 2026 $2.52 5 Jan 2026 $2.40 6 Jan 2026 $2.26 7 Jan 2026 $2.35 8 Jan 2026 $2.23 9 Jan 2026 $2.15 12 Jan 2026 $2.12 13 Jan 2026 $2.18 14 Jan 2026 $2.18 15 Jan 2026 $2.22 16 Jan 2026 $2.16 20 Jan 2026 $2.30 21 Jan 2026 $2.50 22 Jan 2026 $2.66 23 Jan 2026 $2.54 26 Jan 2026 $2.60 27 Jan 2026 $2.65 28 Jan 2026 $2.48 29 Jan 2026 $2.55 30 Jan 2026 $2.40 2 Feb 2026 $2.46 3 Feb 2026 $2.65 4 Feb 2026 $2.33 5 Feb 2026 $2.30 6 Feb 2026 $2.43 9 Feb 2026 $2.72 10 Feb 2026 $2.65 11 Feb 2026 $2.68 12 Feb 2026 $2.47 13 Feb 2026 $2.60 17 Feb 2026 $2.84 18 Feb 2026 $2.93 19 Feb 2026 $2.90 20 Feb 2026 $2.65 23 Feb 2026 $2.60 24 Feb 2026 $2.45 25 Feb 2026 $2.59 26 Feb 2026 $2.52 27 Feb 2026 $2.47 2 Mar 2026 $2.50 3 Mar 2026 $2.48 4 Mar 2026 $2.59 5 Mar 2026 $2.46 6 Mar 2026 $2.48 9 Mar 2026 $2.65 10 Mar 2026 $2.79 11 Mar 2026 $3.02 12 Mar 2026 $2.80 13 Mar 2026 $2.69 16 Mar 2026 $2.70 17 Mar 2026 $2.71 18 Mar 2026 $2.72 19 Mar 2026 $2.87 20 Mar 2026 $2.76 23 Mar 2026 $2.95 24 Mar 2026 $3.13 25 Mar 2026 $3.36 26 Mar 2026 $3.69 27 Mar 2026 $3.45 30 Mar 2026 $2.90 31 Mar 2026 $2.62 1 Apr 2026 $2.72 2 Apr 2026 $2.99 6 Apr 2026 $2.86 7 Apr 2026 $2.82 8 Apr 2026 $2.63 9 Apr 2026 $2.78 10 Apr 2026 $2.82 13 Apr 2026 $2.83 14 Apr 2026 $3.05 15 Apr 2026 $2.93 16 Apr 2026 $2.99 17 Apr 2026 $2.81 20 Apr 2026 $2.68 21 Apr 2026 $2.58 22 Apr 2026 $2.60 23 Apr 2026 $2.52 24 Apr 2026 $2.52 27 Apr 2026 $2.45 28 Apr 2026 $2.40 29 Apr 2026 $2.53 30 Apr 2026 $2.47 1 May 2026 $2.47 4 May 2026 $2.48 5 May 2026 $2.47 6 May 2026 $2.48 7 May 2026 $2.33 8 May 2026 $2.36 11 May 2026 $2.34 12 May 2026 $2.68 13 May 2026 $2.45 14 May 2026 $2.48 15 May 2026 $2.38 18 May 2026 $2.38 19 May 2026 $2.19 20 May 2026 $2.31 21 May 2026 $2.36 22 May 2026 $2.35 26 May 2026 $2.40 27 May 2026 $2.40 28 May 2026 $2.38 29 May 2026 $2.49 1 Jun 2026 $2.34 2 Jun 2026 $2.15 3 Jun 2026 $2.23 4 Jun 2026 $2.30 5 Jun 2026 $2.17 8 Jun 2026 $2.20 9 Jun 2026 $2.12 10 Jun 2026 $2.08 11 Jun 2026 $2.10 12 Jun 2026 $2.12 15 Jun 2026 $2.06 16 Jun 2026 $1.99 17 Jun 2026 $2.08 18 Jun 2026 $2.00 22 Jun 2026 $1.99 23 Jun 2026 $2.09 24 Jun 2026 $2.12 25 Jun 2026 $2.07 26 Jun 2026 $2.19 29 Jun 2026 $2.38 30 Jun 2026 $2.38 1 Jul 2026 $2.39 2 Jul 2026 $2.46 6 Jul 2026 $2.36 7 Jul 2026 $2.21 8 Jul 2026 $2.22 9 Jul 2026 $2.66 10 Jul 2026 $2.51 13 Jul 2026 $2.26 14 Jul 2026 $2.36 15 Jul 2026 $2.43 16 Jul 2026 $2.34 17 Jul 2026 $2.38 20 Jul 2026 $2.20 21 Jul 2026 $2.21 22 Jul 2026 $2.20 23 Jul 2026 $2.20 24 Jul 2026 $2.14 27 Jul 2026 $2.10 28 Jul 2026 $2.08 29 Jul 2026 $2.05 30 Jul 2026 $2.09 31 Jul 2026 $2.02 3 Aug 2026 $1.97 4 Aug 2026 $2.07 5 Aug 2026 $2.18 6 Aug 2026 $2.19 7 Aug 2026 $2.21 10 Aug 2026 $2.15 11 Aug 2026 $2.24 12 Aug 2026 $2.33 13 Aug 2026 $2.54 14 Aug 2026 $2.55 17 Aug 2026 $2.49 18 Aug 2026 $2.43 19 Aug 2026 $2.46 20 Aug 2026 $2.28 21 Aug 2026 $2.36 24 Aug 2026 $2.30 25 Aug 2026 $2.45 26 Aug 2026 $2.33 27 Aug 2026 $2.28 28 Aug 2026 $2.23 31 Aug 2026 $2.20 1 Sep 2026 $2.36 2 Sep 2026 $2.76 3 Sep 2026 $1.93 4 Sep 2026 $1.84 8 Sep 2026 $1.91 9 Sep 2026 $2.01 10 Sep 2026 $2.06 11 Sep 2026 $2.04 14 Sep 2026 $1.73 15 Sep 2026 $1.17 16 Sep 2026 $1.24 17 Sep 2026 $1.29 18 Sep 2026 $1.28 21 Sep 2026 $1.32 22 Sep 2026 $1.22 23 Sep 2026 $1.07 24 Sep 2026 $1.10 25 Sep 2026 $1.08 28 Sep 2026 $1.08 29 Sep 2026 $0.99 30 Sep 2026 $1.10 1 Oct 2026 $0.98 2 Oct 2026 $0.93 5 Oct 2026 $0.90 6 Oct 2026 $0.91 7 Oct 2026 $0.94 8 Oct 2026 $0.88 9 Oct 2026 $0.87 Huang James Director Bought $4.00M 31 Mar 2026 · at $3.45 · 9.7% of stake Huang James Director Bought $371.61K 29 May 2026 · at $2.48 · 1.1% of stake
2 buys0 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$64.00K
Net income
$55.48M
Free cash flow
$51.64M
Operating margin
-90,740.6%
Net margin
-86,687.5%
Return on equity
-132.2%
Return on capital
-109.3%
Revenue growth, 1 yr
-99.8%

Revenue and profit

Fiscal years, as filed with the SEC · point at a year for the detail
Full statements →
0K -779M FY20 Fiscal year 2020 Revenue $0.00 Net income $779.23M Margin n/a 0K -1.3B FY21 Fiscal year 2021 Revenue $0.00 Net income $1.31B Margin n/a 0K -797M FY22 Fiscal year 2022 Revenue $0.00 Net income $797.06M Margin n/a 0K -62M FY23 Fiscal year 2023 Revenue $0.00 Net income $62.11M Margin n/a 26M -16M FY24 Fiscal year 2024 Revenue $26.03M Net income $15.63M Margin -60.0% 64K -55M FY25 Fiscal year 2025 Revenue $64.00K Net income $55.48M Margin -86,687.5% · growth -99.8%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
29 May 2026 Huang James
Director
Bought $371.61K 1.1%
31 Mar 2026 Huang James
Director
Bought $4.00M 9.7%