• $44.5M
    Market Cap
  • -48.68%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
IKARIAN CAPITAL, LLC
7.21%
4.5M
-849,952 (-18.73%)
Jun 30, 2026
683 CAPITAL MANAGEMENT, LLC
2.04%
1.3M
+385,000 (+29.96%)
Jun 30, 2026
BOOTHBAY FUND MANAGEMENT, LLC
1.55%
973,732
-260,850 (-26.79%)
Jun 30, 2026
BLACKROCK, INC.
1.38%
871,653
+871,653 (+100.00%)
Jun 30, 2026
PERCEPTIVE ADVISORS LLC
1.26%
792,696
0 (0.00%)
Jun 30, 2026
ADAR1 CAPITAL MANAGEMENT, LLC
1.11%
700,000
-42,400 (-6.06%)
Jun 30, 2026
BML CAPITAL MANAGEMENT, LLC
0.91%
573,287
+164,400 (+28.68%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions113.1M (57.88%)
  • Mutual Funds68.6M (35.09%)
  • Insiders13.7M (7.03%)
  • Other0 (0.00%)

Insider Transactions

  • 7.03% (13.7M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $41.4M
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
LIU JEAN I
Award
Sep 30, 2026
$0.00
8,984
$0.00
20,763
Xanthopoulos Kleanthis Gabriel
Award
Sep 30, 2026
$0.00
5,000
$0.00
91,554
LIU JEAN I
Award
Jun 30, 2026
$0.00
6,718
$0.00
11,779
Xanthopoulos Kleanthis Gabriel
Award
Jun 30, 2026
$0.00
3,738
$0.00
86,554
LIU JEAN I
Award
Mar 31, 2026
$0.00
5,061
$0.00
5,061
Xanthopoulos Kleanthis Gabriel
Award
Mar 31, 2026
$0.00
2,816
$0.00
82,816
Huang James
Buy
Mar 31, 2026
$4.0M
1.2M
$3.45
13.2M