Stocks · Health care · Pharmaceutical Preparations

BICYCLE THERAPEUTICS PLC

BCYC Clue Score58
United Kingdom Fiscal year ends December CIK 0001761612
3.89
+2.10%
Close, 9 Oct 2026 · USD

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
3.89 on 9 Oct 2026
9 6 3 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $8.12 14 Oct 2025 $7.90 15 Oct 2025 $8.39 16 Oct 2025 $8.65 17 Oct 2025 $8.17 20 Oct 2025 $8.16 21 Oct 2025 $8.29 22 Oct 2025 $7.88 23 Oct 2025 $7.81 24 Oct 2025 $7.88 27 Oct 2025 $8.12 28 Oct 2025 $8.22 29 Oct 2025 $8.18 30 Oct 2025 $8.76 31 Oct 2025 $8.07 3 Nov 2025 $7.26 4 Nov 2025 $6.87 5 Nov 2025 $6.17 6 Nov 2025 $6.51 7 Nov 2025 $6.44 10 Nov 2025 $6.58 11 Nov 2025 $6.83 12 Nov 2025 $6.56 13 Nov 2025 $6.60 14 Nov 2025 $6.48 17 Nov 2025 $6.46 18 Nov 2025 $6.47 19 Nov 2025 $6.25 20 Nov 2025 $6.17 21 Nov 2025 $6.32 24 Nov 2025 $6.74 25 Nov 2025 $6.87 26 Nov 2025 $7.31 28 Nov 2025 $7.48 1 Dec 2025 $7.04 2 Dec 2025 $6.87 3 Dec 2025 $7.14 4 Dec 2025 $7.14 5 Dec 2025 $7.07 8 Dec 2025 $7.40 9 Dec 2025 $7.09 10 Dec 2025 $7.52 11 Dec 2025 $7.43 12 Dec 2025 $7.45 15 Dec 2025 $7.33 16 Dec 2025 $7.31 17 Dec 2025 $6.95 18 Dec 2025 $6.77 19 Dec 2025 $6.87 22 Dec 2025 $7.19 23 Dec 2025 $6.94 24 Dec 2025 $6.99 26 Dec 2025 $6.82 29 Dec 2025 $6.78 30 Dec 2025 $6.80 31 Dec 2025 $7.08 2 Jan 2026 $6.68 5 Jan 2026 $6.61 6 Jan 2026 $6.57 7 Jan 2026 $6.87 8 Jan 2026 $6.63 9 Jan 2026 $6.64 12 Jan 2026 $6.58 13 Jan 2026 $6.49 14 Jan 2026 $6.62 15 Jan 2026 $6.47 16 Jan 2026 $6.51 20 Jan 2026 $6.67 21 Jan 2026 $6.90 22 Jan 2026 $7.22 23 Jan 2026 $6.95 26 Jan 2026 $7.00 27 Jan 2026 $7.07 28 Jan 2026 $6.58 29 Jan 2026 $6.52 30 Jan 2026 $6.42 2 Feb 2026 $6.49 3 Feb 2026 $6.00 4 Feb 2026 $5.72 5 Feb 2026 $5.31 6 Feb 2026 $5.66 9 Feb 2026 $5.78 10 Feb 2026 $5.63 11 Feb 2026 $5.54 12 Feb 2026 $5.36 13 Feb 2026 $5.24 17 Feb 2026 $5.23 18 Feb 2026 $5.38 19 Feb 2026 $5.54 20 Feb 2026 $5.37 23 Feb 2026 $5.44 24 Feb 2026 $5.62 25 Feb 2026 $5.73 26 Feb 2026 $5.64 27 Feb 2026 $5.73 2 Mar 2026 $5.73 3 Mar 2026 $5.50 4 Mar 2026 $5.63 5 Mar 2026 $5.35 6 Mar 2026 $5.20 9 Mar 2026 $5.38 10 Mar 2026 $5.30 11 Mar 2026 $5.25 12 Mar 2026 $5.04 13 Mar 2026 $4.78 16 Mar 2026 $5.05 17 Mar 2026 $5.07 18 Mar 2026 $4.70 19 Mar 2026 $4.55 20 Mar 2026 $4.35 23 Mar 2026 $4.34 24 Mar 2026 $4.50 25 Mar 2026 $4.68 26 Mar 2026 $4.50 27 Mar 2026 $4.31 30 Mar 2026 $4.34 31 Mar 2026 $4.64 1 Apr 2026 $4.90 2 Apr 2026 $5.05 6 Apr 2026 $4.89 7 Apr 2026 $4.90 8 Apr 2026 $4.98 9 Apr 2026 $4.97 10 Apr 2026 $4.94 13 Apr 2026 $4.98 14 Apr 2026 $5.06 15 Apr 2026 $5.28 16 Apr 2026 $5.14 17 Apr 2026 $5.33 20 Apr 2026 $5.29 21 Apr 2026 $4.93 22 Apr 2026 $4.99 23 Apr 2026 $4.85 24 Apr 2026 $4.84 27 Apr 2026 $4.77 28 Apr 2026 $4.69 29 Apr 2026 $4.73 30 Apr 2026 $4.72 1 May 2026 $4.80 4 May 2026 $4.94 5 May 2026 $4.90 6 May 2026 $5.15 7 May 2026 $4.89 8 May 2026 $4.81 11 May 2026 $4.70 12 May 2026 $4.72 13 May 2026 $4.74 14 May 2026 $4.67 15 May 2026 $4.45 18 May 2026 $4.36 19 May 2026 $4.35 20 May 2026 $4.42 21 May 2026 $4.45 22 May 2026 $4.55 26 May 2026 $4.57 27 May 2026 $4.57 28 May 2026 $4.67 29 May 2026 $4.69 1 Jun 2026 $4.53 2 Jun 2026 $4.30 3 Jun 2026 $4.20 4 Jun 2026 $4.27 5 Jun 2026 $4.20 8 Jun 2026 $4.11 9 Jun 2026 $4.17 10 Jun 2026 $4.03 11 Jun 2026 $4.10 12 Jun 2026 $4.05 15 Jun 2026 $4.15 16 Jun 2026 $4.02 17 Jun 2026 $4.04 18 Jun 2026 $4.00 22 Jun 2026 $3.98 23 Jun 2026 $4.00 24 Jun 2026 $3.96 25 Jun 2026 $4.01 26 Jun 2026 $4.10 29 Jun 2026 $4.15 30 Jun 2026 $4.24 1 Jul 2026 $4.21 2 Jul 2026 $4.35 6 Jul 2026 $4.35 7 Jul 2026 $4.38 8 Jul 2026 $4.28 9 Jul 2026 $4.18 10 Jul 2026 $4.41 13 Jul 2026 $4.35 14 Jul 2026 $4.21 15 Jul 2026 $4.22 16 Jul 2026 $4.18 17 Jul 2026 $4.21 20 Jul 2026 $4.16 21 Jul 2026 $4.16 22 Jul 2026 $4.21 23 Jul 2026 $4.16 24 Jul 2026 $3.87 27 Jul 2026 $3.95 28 Jul 2026 $3.94 29 Jul 2026 $3.86 30 Jul 2026 $4.01 31 Jul 2026 $3.86 3 Aug 2026 $3.87 4 Aug 2026 $3.94 5 Aug 2026 $3.97 6 Aug 2026 $3.97 7 Aug 2026 $4.17 10 Aug 2026 $4.11 11 Aug 2026 $4.12 12 Aug 2026 $4.06 13 Aug 2026 $3.98 14 Aug 2026 $3.90 17 Aug 2026 $4.00 18 Aug 2026 $3.99 19 Aug 2026 $4.14 20 Aug 2026 $4.24 21 Aug 2026 $4.37 24 Aug 2026 $4.33 25 Aug 2026 $4.39 26 Aug 2026 $4.36 27 Aug 2026 $4.33 28 Aug 2026 $4.20 31 Aug 2026 $4.13 1 Sep 2026 $4.10 2 Sep 2026 $4.30 3 Sep 2026 $4.24 4 Sep 2026 $4.30 8 Sep 2026 $4.18 9 Sep 2026 $4.01 10 Sep 2026 $3.83 11 Sep 2026 $3.86 14 Sep 2026 $3.89 15 Sep 2026 $3.67 16 Sep 2026 $3.64 17 Sep 2026 $3.68 18 Sep 2026 $3.65 21 Sep 2026 $3.63 22 Sep 2026 $3.73 23 Sep 2026 $3.60 24 Sep 2026 $3.73 25 Sep 2026 $3.69 28 Sep 2026 $3.71 29 Sep 2026 $3.65 30 Sep 2026 $3.68 1 Oct 2026 $3.56 2 Oct 2026 $3.38 5 Oct 2026 $4.01 6 Oct 2026 $3.79 7 Oct 2026 $3.73 8 Oct 2026 $3.81 9 Oct 2026 $3.89 Thompson Travis Alvin CHIEF ACCOUNTING OFFICER Sold at will $8.96K 2 Jan 2026 · at $6.80 · 1.9% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $19.22K 2 Jan 2026 · at $6.80 · 2.7% of stake Skynner Michael CHIEF TECHNOLOGY OFFICER Sold at will $20.71K 2 Jan 2026 · at $6.80 · 1.8% of stake Milnes Alistair CHIEF OPERATING OFFICER Sold at will $22.06K 2 Jan 2026 · at $6.80 · 2.3% of stake Young Alethia Chief Financial Officer Sold on a plan $22.37K 2 Jan 2026 · at $6.80 · 3.5% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $70.21K 2 Jan 2026 · at $6.80 · 1.6% of stake Thompson Travis Alvin CHIEF ACCOUNTING OFFICER Sold at will $7.19K 5 Jan 2026 · at $6.45 · 1.7% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $15.27K 5 Jan 2026 · at $6.45 · 2.4% of stake Skynner Michael CHIEF TECHNOLOGY OFFICER Sold at will $21.10K 5 Jan 2026 · at $6.46 · 2.0% of stake Milnes Alistair CHIEF OPERATING OFFICER Sold at will $22.07K 5 Jan 2026 · at $6.46 · 2.4% of stake Young Alethia Chief Financial Officer Sold on a plan $28.12K 5 Jan 2026 · at $6.49 · 4.7% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $70.99K 5 Jan 2026 · at $6.46 · 1.7% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $3.92K 2 Apr 2026 · at $4.91 · 1.2% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $5.10K 2 Apr 2026 · at $4.91 · 1.1% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $7.47K 2 Apr 2026 · at $4.91 · 1.6% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $9.23K 2 Apr 2026 · at $4.91 · 1.2% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $29.30K 2 Apr 2026 · at $4.91 · 1.0% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $515.10 6 Apr 2026 · at $5.05 · 0.2% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $1.27K 6 Apr 2026 · at $5.05 · 0.3% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $1.87K 6 Apr 2026 · at $5.04 · 0.4% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $2.65K 6 Apr 2026 · at $5.05 · 0.3% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $8.67K 6 Apr 2026 · at $5.05 · 0.3% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $3.50K 2 Jul 2026 · at $4.27 · 1.3% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $4.42K 2 Jul 2026 · at $4.27 · 1.1% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $6.43K 2 Jul 2026 · at $4.27 · 1.6% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $7.94K 2 Jul 2026 · at $4.27 · 1.2% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $25.21K 2 Jul 2026 · at $4.27 · 1.0% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $448.24 6 Jul 2026 · at $4.31 · 0.2% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $1.10K 6 Jul 2026 · at $4.31 · 0.3% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $1.63K 6 Jul 2026 · at $4.34 · 0.4% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $2.29K 6 Jul 2026 · at $4.31 · 0.3% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $7.49K 6 Jul 2026 · at $4.31 · 0.3% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $3.10K 2 Oct 2026 · at $3.47 · 1.4% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $3.80K 2 Oct 2026 · at $3.47 · 1.2% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $5.45K 2 Oct 2026 · at $3.47 · 1.7% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $6.74K 2 Oct 2026 · at $3.47 · 1.2% of stake Swanton Robert Charles Director Sold at will $11.91K 2 Oct 2026 · at $3.47 · 17.9% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $21.40K 2 Oct 2026 · at $3.47 · 1.0% of stake Thompson Travis Alvin Chief Financial Officer Sold at will $282.03 5 Oct 2026 · at $3.57 · 0.1% of stake Hannay Michael Charles Fergus… CHIEF PROD & SUPPLY CHAIN OFF Sold at will $863.94 5 Oct 2026 · at $3.57 · 0.3% of stake Perry Jennifer Scott Chief Operating Officer Sold on a plan $1.52K 5 Oct 2026 · at $3.74 · 0.5% of stake Skynner Michael CHIEF SCIENTIFIC OFFICER Sold at will $1.80K 5 Oct 2026 · at $3.57 · 0.3% of stake Lee Kevin CHIEF EXECUTIVE OFFICER Sold at will $5.85K 5 Oct 2026 · at $3.57 · 0.3% of stake
0 buys35 sales at will8 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$72.59M
Net income
$218.96M
Free cash flow
$252.03M
Operating margin
-340.4%
Net margin
-301.7%
Return on equity
-35.9%
Return on capital
-30.5%
Debt to equity
0.05
Revenue growth, 1 yr
105.8%
Revenue growth, 5 yr
47.5% a year

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
10M -51M FY20 Fiscal year 2020 Revenue $10.39M Net income $51.01M Margin -491.0% 12M -67M FY21 Fiscal year 2021 Revenue $11.70M Net income $66.82M Margin -571.2% · growth +12.6% 14M -113M FY22 Fiscal year 2022 Revenue $14.46M Net income $112.72M Margin -779.3% · growth +23.6% 27M -181M FY23 Fiscal year 2023 Revenue $26.98M Net income $180.66M Margin -669.7% · growth +86.5% 35M -169M FY24 Fiscal year 2024 Revenue $35.28M Net income $169.03M Margin -479.2% · growth +30.8% 73M -219M FY25 Fiscal year 2025 Revenue $72.59M Net income $218.96M Margin -301.7% · growth +105.8%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
5 Oct 2026 Lee Kevin
CHIEF EXECUTIVE OFFICER
Sold at will $5.85K 0.3%
5 Oct 2026 Skynner Michael
CHIEF SCIENTIFIC OFFICER
Sold at will $1.80K 0.3%
5 Oct 2026 Perry Jennifer Scott
Chief Operating Officer
Sold on a plan $1.52K 0.5%
5 Oct 2026 Hannay Michael Charles Ferguson
CHIEF PROD & SUPPLY CHAIN OFF
Sold at will $863.94 0.3%
5 Oct 2026 Thompson Travis Alvin
Chief Financial Officer
Sold at will $282.03 0.1%
2 Oct 2026 Lee Kevin
CHIEF EXECUTIVE OFFICER
Sold at will $21.40K 1.0%