BMRA
BIOMERICA (BMRA)
NASDAQ
$1.70+$0.02 (+0.89%)
Price as of Oct 22, 2026 7:30 PM EDT
  • $7.9M
    Market Cap
  • -41.64%
    1-Year Change
  • Medical Devices
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
GRANAHAN INVESTMENT MANAGEMENT INC/MA
23.97%
1.1M
+71,215 (+6.46%)
Dec 31, 2021
WASATCH ADVISORS INC
12.50%
574,973
+118,569 (+20.62%)
Dec 31, 2022
POTOMAC CAPITAL MANAGEMENT, INC.
3.65%
167,700
-3,819 (-2.28%)
Dec 31, 2023
BLACKROCK FUNDING, INC. /DE
3.24%
149,081
0 (0.00%)
Dec 31, 2024
BLACKROCK INC.
3.24%
149,081
0 (0.00%)
Jun 30, 2024
HRT FINANCIAL LP
0.57%
26,374
+26,374 (+100.00%)
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
0.53%
24,347
-31,695 (-130.18%)
Jun 30, 2026

Current Ownership Distribution

  • Institutions42.1M (69.27%)
  • Mutual Funds14.8M (24.43%)
  • Insiders3.8M (6.30%)
  • Other0 (0.00%)

Insider Transactions

  • 6.30% (3.8M)
    Current InsiderOwnership (%, shares)
  • 5
    Number of InsiderBuying (last 12 months)
  • $556,779.20
    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
IRANI ZACHARYS
Chief Executive Officer
Buy
Aug 26, 2026
$50,000.00
31,250
$1.60
242,570
MOATAZEDI DAVID
Buy
Aug 26, 2026
$16,000.00
10,000
$1.60
40,625
BARBIERI ALLEN
Executive Vice Chairman
Buy
Aug 26, 2026
$32,000.00
20,000
$1.60
73,542
Chin Eric
Buy
Aug 26, 2026
$10,000.00
6,250
$1.60
38,750
Gary M. Huff
Buy
Aug 20, 2026
$50,000.00
31,250
$1.60
51,250
BARBIERI ALLEN
Executive Vice-Chairman
Award
Dec 12, 2025
$0.00
30,000
$0.00
53,543
MOATAZEDI DAVID
Award
Dec 12, 2025
$0.00
20,000
$0.00
30,625
Chin Eric
Award
Dec 12, 2025
$0.00
22,500
$0.00
32,500
Lu Gary
Chief Financial Officer
Award
Dec 12, 2025
$0.00
40,000
$0.00
59,375