Lantronix LTRX Institutional Ownership

NASDAQ LTRX

$7.21 -0.01 (-0.14%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

123 Institutions

Increased 92 74.8%

Unchanged 15 12.2%

Reduced 16 13.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

70.11%

▲+27.49 pp QoQ

Shares Held by Institutions

28.15Mn

of 40.15Mn outstanding

▲+84.69% QoQ

Shares Outstanding

40.15Mn

12.00Mn held outside 13F filers

Institutional Investors

123

filed 13F for Jun 2026

▲+20 vs prior quarter

Net Shares Added (QoQ)

+12.91Mn

accumulated since last quarter

Value of Holdings

$202.93Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Lantronix Inc (NASDAQ:LTRX) showed up in the 13F filings of 123 institutional investors as of June 2026.

They owned 70.1% of outstanding stock in June 2026, up from 42.6% the prior quarter.
They increased total shares held in LTRX by 84.69% quarter over quarter, and investors in Lantronix increased 146.0% from a year ago.
Activity in LTRX broke down as 92 buyers, 16 sellers, and 15 unchanged among 123 total holders.
Combined, these investors held 28.15Mn shares in LTRX for June 2026, up by 12.91Mn shares quarter on quarter, and up 17.6Mn shares year over year.
NEEDHAM INVESTMENT MANAGEMENT LLC leads ownership in LTRX with 3.15Mn shares as of June 30, 2026, equal to 7.85% of outstanding shares.
The largest buyers of Lantronix for the quarter ending June 2026 were NEEDHAM INVESTMENT MANAGEMENT LLC (3.15Mn), BlackRock, Inc. (1.92Mn), AWM Investment Company, Inc. (1.25Mn), State Street Corp (1.13Mn), CITADEL ADVISORS LLC (512.53K).
Leading sellers of Lantronix shares for the quarter ending June 2026 were SUSQUEHANNA INTERNATIONAL GROUP, LLP (526.64K), MILLENNIUM MANAGEMENT LLC (495.42K), ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (385.58K), Sei Investments Co (140.66K), Soviero Asset Management, LP (70.0K).
Lantronix's 10 largest shareholders as of June 2026 include NEEDHAM INVESTMENT MANAGEMENT LLC (3.15Mn), BlackRock, Inc. (2.22Mn), VANGUARD CAPITAL MANAGEMENT LLC (1.55Mn), State Street Corp (1.38Mn), AWM Investment Company, Inc. (1.25Mn), ROYCE & ASSOCIATES LP (1.22Mn), HEARTLAND ADVISORS INC (900.0K), GEODE CAPITAL MANAGEMENT, LLC (897.12K), TWO SIGMA INVESTMENTS, LP (838.16K), DIMENSIONAL FUND ADVISORS LP (815.06K) per Business Quant data.

Form 13F Holdings

123 Institutional Holders

Report period 30 Jun, 2026

Total shares held 28.15Mn

Of outstanding 70.11%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	NEEDHAM INVESTMENT MANAGEMENT LLC	0001167212	3,150,000	7.85%	▲3,150,000	0.00%	$18.52Mn
2	BlackRock, Inc.	0002012383	2,220,337	5.53%	▲1,920,103	+639.54%	$13.06Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	1,550,312	3.86%	▲84,434	+5.76%	$9.12Mn
4	State Street Corp	0000093751	1,380,831	3.44%	▲1,128,430	+447.08%	$8.12Mn
5	AWM Investment Company, Inc.	0001535264	1,250,000	3.11%	▲1,250,000	0.00%	$7.35Mn
6	ROYCE & ASSOCIATES LP	0000906304	1,216,086	3.03%	▲389,760	+47.17%	$7.15Mn
7	HEARTLAND ADVISORS INC	0000937394	900,000	2.24%	0	0.00%	$5.29Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	897,115	2.23%	▲497,805	+124.67%	$5.28Mn
9	TWO SIGMA INVESTMENTS, LP	0001179392	838,158	2.09%	▲313,756	+59.83%	$4.93Mn
10	DIMENSIONAL FUND ADVISORS LP	0000354204	815,064	2.03%	▲16,946	+2.12%	$4.79Mn
11	CITADEL ADVISORS LLC	0001423053	786,904	1.96%	▲512,531	+186.80%	$4.63Mn
12	RENAISSANCE TECHNOLOGIES LLC	0001037389	764,888	1.91%	▲74,694	+10.82%	$4.50Mn
13	JACOBS LEVY EQUITY MANAGEMENT, INC	0000884414	738,721	1.84%	▲335,076	+83.01%	$4.34Mn
14	ACADIAN ASSET MANAGEMENT LLC	0000916542	682,656	1.70%	▲315,482	+85.92%	$4.01K
15	Manatuck Hill Partners, LLC	0001467902	677,267	1.69%	▲186,667	+38.05%	$3.98Mn
16	ESSEX INVESTMENT MANAGEMENT CO LLC	0000201772	662,070	1.65%	▲319,581	+93.31%	$3.89Mn
17	Soviero Asset Management, LP	0001755622	580,000	1.44%	▼70,000	-10.77%	$3.41Mn
18	DEUTSCHE BANK AG\	0000948046	565,750	1.41%	▲35,356	+6.67%	$3.33Mn
19	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0001164508	559,450	1.39%	▼385,575	-40.80%	$3.29Mn
20	Morgan Stanley	0000895421	546,205	1.36%	▲78,637	+16.82%	$3.21Mn

Showing 1 to 20 of 123 holders