BCYC
BICYCL THER SP ADS (BCYC)
NASDAQ
$3.99-$0.02 (-0.38%)
Price as of Jun 23, 2026 5:07 PM EDT
  • $200.5M
    Market Cap
  • -45.28%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BAKER BROS. ADVISORS LP
15.69%
10.9M
0 (0.00%)
Mar 31, 2026
FCPM III SERVICES B.V.
5.00%
3.5M
0 (0.00%)
Mar 31, 2026
ARMISTICE CAPITAL, LLC
4.90%
3.4M
+162,000 (+4.77%)
Mar 31, 2026
LONG FOCUS CAPITAL MANAGEMENT, LLC
4.77%
3.3M
+1.7M (+50.67%)
Mar 31, 2026
ACADIAN ASSET MANAGEMENT LLC
2.84%
2.0M
+296,767 (+15.08%)
Mar 31, 2026
SIREN, L.L.C.
2.25%
1.6M
-451,870 (-28.95%)
Mar 31, 2026
GSK PLC
2.20%
1.5M
0 (0.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions582.6M (91.40%)
  • Mutual Funds42.6M (6.69%)
  • Insiders12.2M (1.92%)
  • Other0 (0.00%)

Insider Transactions

  • 1.92% (12.2M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 8
    Number of InsiderSelling (last 12 months)
  • $52.0M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Hannay Michael Charles Ferguson
CHIEF PROD & SUPPLY CHAIN OFF
Sell
Apr 06, 2026
$1,267.55
251
$5.05
96,136
Skynner Michael
CHIEF SCIENTIFIC OFFICER
Sell
Apr 06, 2026
$2,651.25
525
$5.05
159,562
Thompson Travis Alvin
Chief Financial Officer
Sell
Apr 06, 2026
$515.10
102
$5.05
65,364
Lee Kevin
CHIEF EXECUTIVE OFFICER
Sell
Apr 06, 2026
$8,665.80
1,716
$5.05
611,313
Perry Jennifer Scott
Chief Operating Officer
Sell
Apr 06, 2026
$186.85
37
$5.05
92,797
Perry Jennifer Scott
Chief Operating Officer
Sell
Apr 06, 2026
$1,678.32
333
$5.04
92,464
Skynner Michael
CHIEF SCIENTIFIC OFFICER
Sell
Apr 02, 2026
$9,225.89
1,879
$4.91
160,087
Thompson Travis Alvin
Chief Financial Officer
Sell
Apr 02, 2026
$3,923.09
799
$4.91
65,466
Lee Kevin
CHIEF EXECUTIVE OFFICER
Sell
Apr 02, 2026
$29,297.97
5,967
$4.91
613,029
Hannay Michael Charles Ferguson
CHIEF PROD & SUPPLY CHAIN OFF
Sell
Apr 02, 2026
$7,468.11
1,521
$4.91
96,387
Perry Jennifer Scott
Chief Operating Officer
Sell
Apr 02, 2026
$5,096.58
1,038
$4.91
92,834
Thompson Travis Alvin
Chief Financial Officer
Award
Feb 03, 2026
$0.00
58,000
$0.00
58,000
Hannay Michael Charles Ferguson
CHIEF PROD & SUPPLY CHAIN OFF
Sell
Jan 05, 2026
$15,267.15
2,367
$6.45
97,908
Milnes Alistair
CHIEF OPERATING OFFICER
Sell
Jan 05, 2026
$22,067.36
3,416
$6.46
136,717
Lee Kevin
CHIEF EXECUTIVE OFFICER
Sell
Jan 05, 2026
$70,988.94
10,989
$6.46
618,996
Young Alethia
Chief Financial Officer
Sell
Jan 05, 2026
$15,841.20
2,456
$6.45
88,959
Skynner Michael
CHIEF TECHNOLOGY OFFICER
Sell
Jan 05, 2026
$21,098.36
3,266
$6.46
161,966
Young Alethia
Chief Financial Officer
Sell
Jan 05, 2026
$12,282.12
1,878
$6.54
87,081
Thompson Travis Alvin
CHIEF ACCOUNTING OFFICER
Sell
Jan 05, 2026
$7,191.75
1,115
$6.45
66,265
Sands Stephen H.
Award
Jan 02, 2026
$0.00
19,000
$0.00
19,000
Bourque Janice
Award
Jan 02, 2026
$0.00
19,000
$0.00
19,000
BAKER BROS. ADVISORS LP
Award
Jan 02, 2026
$0.00
38,000
$0.00
38,000
Riva Alessandro
Award
Jan 02, 2026
$0.00
14,761
$0.00
14,761
Hoppenot Herve
Award
Jan 02, 2026
$0.00
6,065
$0.00
6,065
Lee Kevin
CHIEF EXECUTIVE OFFICER
Award
Jan 02, 2026
$0.00
330,000
$0.00
330,000
Hannay Michael Charles Ferguson
CHIEF PROD & SUPPLY CHAIN OFF
Award
Jan 02, 2026
$0.00
100,000
$0.00
100,000
Winter Gregory Paul
Award
Jan 02, 2026
$0.00
19,000
$0.00
19,000
Sands Stephen H.
Award
Jan 02, 2026
$0.00
9,500
$0.00
26,893
Bourque Janice
Award
Jan 02, 2026
$0.00
9,500
$0.00
32,500
BAKER BROS. ADVISORS LP
Award
Jan 02, 2026
$0.00
38,000
$0.00
38,000