PACB
Pacific Bio CA (PACB)
NASDAQ
$1.31-$0.01 (-0.76%)
Price as of Jun 23, 2026 7:54 PM EDT
  • $410.0M
    Market Cap
  • 10.92%
    1-Year Change
  • Medical Devices
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
ARK INVESTMENT MANAGEMENT LLC
11.68%
36.3M
-990,940 (-2.73%)
Mar 31, 2026
BLACKROCK, INC.
8.13%
25.3M
+1.9M (+7.61%)
Mar 31, 2026
BLACKROCK FUNDING, INC. /DE
7.92%
24.6M
+1.3M (+5.46%)
Dec 31, 2024
BLACKROCK INC.
7.60%
23.6M
+213,704 (+0.91%)
Jun 30, 2024
SOFTBANK GROUP CORP.
6.58%
20.5M
0 (0.00%)
Mar 31, 2026
VANGUARD GROUP INC
5.49%
17.0M
+657,342 (+3.86%)
Dec 31, 2025
N/A
4.11%
12.8M
+12.8M (+100.00%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions4.2B (77.37%)
  • Mutual Funds1.2B (22.36%)
  • Insiders14.8M (0.27%)
  • Other0 (0.00%)

Insider Transactions

  • 0.27% (14.8M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
No data found

No data found