Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

ENERGY FOCUS, INC/DE

CIK 0000924168EFOI· quarter ending 2026-06-30

Shares outstanding

6,369,222

as of 2026-08-11 · 10-Q cover page, filed 2026-08-11

Held by 13F filers

200,114

3.1% of shares outstanding

Holders

+2 vs 2026-03-31 · 4 new, 2 exited

Value

$661K

shares +74.3% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-11, as of 2026-08-11)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	EFOI · NASDAQ	6,369,222	200,114	3.1%	16	29268T508

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	29268T508	COM NEW	16	200,114	6,369,222	3.1%	$661K	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (16 of 16 · 29268T508)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	VANGUARD CAPITAL MANAGEMENT LLC	43,332	0.68%	$143K	—
2	Heck Capital Advisors, LLC	35,297	0.55%	$116K	NEW
3	RENAISSANCE TECHNOLOGIES LLC	33,398	0.52%	$110K	+23,098 (+224.3%)
4	GEODE CAPITAL MANAGEMENT, LLC	29,451	0.46%	$97K	-6,144 (-17.3%)
5	VANGUARD FIDUCIARY TRUST CO	19,745	0.31%	$65K	—
6	STATE STREET CORP	13,816	0.22%	$46K	NEW
7	CITADEL ADVISORS LLC	12,705	0.20%	$42K	NEW
8	BlackRock, Inc.	3,296	0.05%	$11K	—
9	UBS Group AG	3,256	0.05%	$11K	+3,215 (+7841.5%)
10	Tower Research Capital LLC (TRC)	2,836	0.04%	$9K	+871 (+44.3%)
11	MORGAN STANLEY	2,463	0.04%	$8K	+2,000 (+432.0%)
12	FMR LLC	287	0.00%	$946	NEW
13	ROYAL BANK OF CANADA	175	0.00%	$1K	+162 (+1246.2%)
14	BankPlus Trust Department	45	0.00%	$149	—
15	Federation des caisses Desjardins du Quebec	8	0.00%	$26	—
16	COUNTRY TRUST BANK	4	0.00%	$13	—

Exited since 2026-03-31 (2 filers; largest 2 shown)

OSAIC HOLDINGS, INC.	−11
WELLS FARGO & COMPANY/MN	−1

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
Huang Chiao Chieh	SCHEDULE 13D	2025-12-31	2023-01-17	1,998,599	31.9%
SANDER ELECTRONIC CO., LTD.	SCHEDULE 13D	2025-12-31	2023-01-17	577,380	9.2%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.