Heartland Advisors’s Lantronix LTRX Stock Holding History

Heartland Advisors’s Portfolio LTRX Stock Details LTRX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$5.29M	Hold	900,000	–	–	0.24%	163
2026 Q1	$4.72M	Sell	900,000 -700,000	-44%	-$4.28M	0.24%	162
2025 Q4	$9.38M	Hold	1,600,000	–	–	0.51%	71
2025 Q3	$7.31M	Sell	1,600,000 -330,000	-17%	-$1.22M	0.39%	101
2025 Q2	$5.54M	Buy	1,930,000 +530,000	+38%	+$1.2M	0.31%	132
2025 Q1	$3.49M	Buy	+1,400,000	New	+$4.51M	0.2%	154
2013 Q4	–	Sell	-273,351	Closed	-$380K	–	262
2013 Q3	$380K	Sell	273,351 -682,106	-71%	-$1.05M	0.01%	247
2013 Q2	$1.51M	Buy	+955,457	New	+$1.76M	0.03%	248

Other funds holding LTRX

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

LCM

Legato Capital Management San Francisco, California $1.21B AUM 82.36% 1-Year Est. Return

GCP

GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return

RWM

Ritholtz Wealth Management New York $6.7B AUM 32.7% 1-Year Est. Return

Heartland Advisors's LTRX Position: Q2 2026 in Review

Heartland Advisors held its Lantronix (LTRX) position steady in Q2 2026 at 900,000 shares worth $5.29M. The position accounts for 0.24% of the portfolio, ranked #163.

Heartland Advisors first reported a position in LTRX in Q2 2013 and has held it in 8 quarters since. The position peaked at $9.38M in Q4 2025. 45 funds tracked by Wall St. Rank hold LTRX as of Q2 2026.

Heartland Advisors held 900,000 shares of Lantronix worth $5.29M as of Q2 2026.
Heartland Advisors left its Lantronix share count unchanged in Q2 2026.
Lantronix made up 0.24% of Heartland Advisors's portfolio in Q2 2026, its #163 holding.
Heartland Advisors first reported a position in Lantronix in Q2 2013 and has held it in 8 quarters since.
Heartland Advisors's Lantronix position peaked at $9.38M in Q4 2025.
45 funds tracked by Wall St. Rank held Lantronix as of Q2 2026.

Based on Heartland Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.