EFOI
ENERGY FOCUS (EFOI)
NASDAQ
$2.90-$0.03 (-1.02%)
Price as of Oct 23, 2026 7:30 PM EDT
  • $16.7M
    Market Cap
  • 2.45%
    1-Year Change
  • Furnishings, Fixtures & Appliances
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
VANGUARD GROUP INC
0.99%
63,077
0 (0.00%)
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
0.68%
43,332
0 (0.00%)
Jun 30, 2026
N/A
0.68%
43,332
+43,332 (+100.00%)
Mar 31, 2026
RENAISSANCE TECHNOLOGIES LLC
0.52%
33,398
+23,098 (+69.16%)
Jun 30, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP
0.48%
30,683
+30,683 (+100.00%)
Sep 30, 2022
GEODE CAPITAL MANAGEMENT, LLC
0.46%
29,451
-6,144 (-20.86%)
Jun 30, 2026
VANGUARD FIDUCIARY TRUST CO
0.31%
19,745
0 (0.00%)
Jun 30, 2026

Current Ownership Distribution

  • Insiders13.3M (67.49%)
  • Institutions4.6M (23.56%)
  • Mutual Funds1.8M (8.96%)
  • Other0 (0.00%)

Insider Transactions

  • 67.49% (13.3M)
    Current InsiderOwnership (%, shares)
  • 1
    Number of InsiderBuying (last 12 months)
  • $2.7M
    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
Huang Chiao Chieh
Chief Executive Officer
Buy
Nov 26, 2025
$600,000.61
262,009
$2.29
1.4M
Huang Chiao Chieh
Chief Executive Officer
Buy
Aug 15, 2025
$499,999.50
264,550
$1.89
1.2M