ONC
BeOne Medi Sp ADR (ONC)
NASDAQ
$358.30+$0.23 (+0.06%)
Price as of Oct 02, 2026 7:30 PM EDT
  • $37.4B
    Market Cap
  • 4.13%
    1-Year Change
  • Biotechnology
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BAKER BROS. ADVISORS LP
8.24%
8.8M
+2,514 (+0.03%)
Jun 30, 2026
PRIMECAP MANAGEMENT CO/CA/
4.69%
5.0M
+32,750 (+0.65%)
Jun 30, 2026
CAPITAL INTERNATIONAL INVESTORS
3.94%
4.2M
+51,495 (+1.22%)
Jun 30, 2026
OAK HILL ADVISORS LP
2.59%
2.8M
+2.8M (+100.00%)
Dec 31, 2025
FMR LLC
2.32%
2.5M
-1.2M (-49.02%)
Jun 30, 2026
CAPITAL WORLD INVESTORS
2.11%
2.2M
+626,895 (+27.87%)
Jun 30, 2026
THOMAS J. HERZFELD ADVISORS, INC.
1.92%
2.1M
+2.1M (+100.00%)
Dec 31, 2025

Current Ownership Distribution

  • Institutions121.6M (80.37%)
  • Mutual Funds28.9M (19.11%)
  • Insiders788,940 (0.52%)
  • Other0 (0.00%)

Insider Transactions

  • 0.52% (788,940)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 7
    Number of InsiderSelling (last 12 months)
  • $1.3B
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Lee Chan Henry
SVP, General Counsel
Sell
Sep 30, 2026
$418,125.00
1,115
$375.00
0
Wang Xiaodong
Exempt
Sep 28, 2026
$0.00
403,364
$0.00
806,715
Wang Xiaodong
Exempt
Sep 28, 2026
$1.1M
31,028
$36.90
31,028
Wang Xiaodong
Sell
Sep 28, 2026
$57,114.59
160
$356.97
30,868
Wang Xiaodong
Sell
Sep 28, 2026
$43,044.80
120
$358.71
30,748
Wang Xiaodong
Sell
Sep 28, 2026
$14,366.40
40
$359.16
30,708
Wang Xiaodong
Sell
Sep 28, 2026
$809,119.55
2,241
$361.05
28,467
Wang Xiaodong
Sell
Sep 28, 2026
$1.5M
4,239
$362.17
24,228
Wang Xiaodong
Sell
Sep 28, 2026
$1.3M
3,499
$363.10
20,729
Wang Xiaodong
Sell
Sep 28, 2026
$1.2M
3,419
$364.07
17,310
Wang Xiaodong
Sell
Sep 28, 2026
$748,890.65
2,047
$365.85
15,263
Wang Xiaodong
Sell
Sep 28, 2026
$5.3M
14,525
$366.58
738
Wang Xiaodong
Sell
Sep 28, 2026
$271,012.20
738
$367.23
0
Wang Xiaodong
Exempt
Sep 08, 2026
$0.00
403,351
$0.00
1.2M
Wang Xiaodong
Sell
Sep 08, 2026
$407,897.32
1,181
$345.38
6,079
Wang Xiaodong
Sell
Sep 08, 2026
$983,433.46
2,841
$346.16
3,238
Wang Xiaodong
Sell
Sep 08, 2026
$526,992.91
1,517
$347.39
1,721
Wang Xiaodong
Sell
Sep 08, 2026
$598,929.68
1,721
$348.01
0
Wang Xiaodong
Exempt
Sep 08, 2026
$1.1M
31,027
$36.90
31,027
Wang Xiaodong
Sell
Sep 08, 2026
$2.6M
7,492
$348.31
23,535
Wang Xiaodong
Sell
Sep 08, 2026
$3.7M
10,688
$349.28
12,847
Wang Xiaodong
Sell
Sep 08, 2026
$2.3M
6,569
$350.27
6,278
Wang Xiaodong
Sell
Sep 08, 2026
$2.2M
6,278
$351.25
0
Ball Titus B.
Principal Accounting Officer
Sell
Sep 01, 2026
$46,973.52
132
$355.86
0
Wu Xiaobin
President and COO
Sell
Aug 25, 2026
$106,400.00
280
$380.00
0
OYLER JOHN
Chief Executive Officer
Sell
Aug 12, 2026
$702,320.26
1,980
$354.71
52,912
OYLER JOHN
Chief Executive Officer
Sell
Aug 12, 2026
$896,425.98
2,515
$356.43
50,397
OYLER JOHN
Chief Executive Officer
Sell
Aug 12, 2026
$5.5M
15,396
$357.63
35,001
OYLER JOHN
Chief Executive Officer
Sell
Aug 12, 2026
$7.5M
20,899
$358.41
14,102
OYLER JOHN
Chief Executive Officer
Sell
Aug 12, 2026
$5.1M
14,102
$359.12
0