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Micro Cap
Electric Utilities
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
OPTT icon
1
Ocean Power Technologies
OPTT
$49M
$49M $0.1815 1.52%
BESS
2
Bimergen Energy Corp
BESS
$22M
$22M $3.10 6.06%

Micro Cap Electric Utilities Stocks at a Glance

Electric utilities generate, transmit, and distribute power, mostly under regulated rate structures. Regulators set allowed returns on invested capital, so grid-investment programs drive earnings growth, and dividends anchor the total return.

There are 2 micro cap Electric Utilities stocks — companies in the Electric Utilities industry with a market cap under $250M — worth a combined $71M.

The largest by market cap are Ocean Power Technologies (OPTT) at $49M and Bimergen Energy Corp (BESS) at $22M.

Among institutional investors, Ocean Power Technologies (OPTT) drew the most net new fund positions in Q2 2026: 22 funds opened new positions, taking total fund holders up 12 (17%) quarter-over-quarter.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.