BIAF
BIOAFFINITY (BIAF)
NASDAQ
$2.46+$0.03 (+1.24%)
Price as of Nov 12, 2026 8:57 AM EST
  • $3.1M
    Market Cap
  • -92.48%
    1-Year Change
  • Diagnostics & Research
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
SABBY MANAGEMENT, LLC
5.82%
365,647
+365,647 (+100.00%)
Jun 30, 2026
BLACKROCK, INC.
1.57%
98,777
+98,777 (+100.00%)
Jun 30, 2026
N/A
0.88%
55,543
+55,543 (+100.00%)
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
0.88%
55,543
0 (0.00%)
Jun 30, 2026
SHEAFF BROCK INVESTMENT ADVISORS, LLC
0.86%
53,734
+7,430 (+13.83%)
Mar 31, 2025
VANGUARD FIDUCIARY TRUST CO
0.49%
31,071
0 (0.00%)
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.43%
26,870
+26,870 (+100.00%)
Jun 30, 2026

Current Ownership Distribution

  • Insiders2.8M (44.48%)
  • Institutions2.0M (31.85%)
  • Mutual Funds1.1M (17.12%)
  • Other411,860 (6.56%)

Insider Transactions

  • 44.48% (2.8M)
    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)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Edwards James Michael
VP and CFO
Award
Jan 10, 2025
$0.00
6,172
$0.00
120,128
Zannes Maria
President & CEO
Award
Jan 10, 2025
$0.00
37,037
$0.00
280,359
Reveles Xavier Trinidad
Chief Operating Officer
Award
Jan 10, 2025
$0.00
21,604
$0.00
41,943
GIRGENTI STEVEN
Executive Chairman
Award
Jan 10, 2025
$0.00
14,814
$0.00
1.1M
Zannes Timothy P
Secretary, EVP, Gen. Counsel
Award
Jan 10, 2025
$0.00
8,641
$0.00
54,765