Lantronix
LTRX
80 hedge funds and large institutions have $82.5M invested in Lantronix in 2025 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 28 increasing their positions, 15 reducing their positions, and 9 closing their positions.
57,550% more call options, than puts
Call options by funds: $1.15M | Put options by funds: $2K
144% more first-time investments, than exits
New positions opened: 22 | Existing positions closed: 9
87% more repeat investments, than reductions
Existing positions increased: 28 | Existing positions reduced: 15
44% more capital invested
Capital invested by funds: $57.3M → $82.5M (+$25.2M)
14% more funds holding
Funds holding: 70 → 80 (+10)
3.75% more ownership
Funds ownership: 32.01% → 35.76% (+3.8%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.42M |
| 2 |
6CM
683 Capital Management
New York
|
+$1.07M |
| 3 |
Jane Street
New York
|
+$1M |
| 4 |
Two Sigma Investments
New York
|
+$962K |
| 5 |
Millennium Management
New York
|
+$776K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HIM
Herald Investment Management
London,
United Kingdom
|
-$1.82M |
| 2 |
Dimensional Fund Advisors
Austin,
Texas
|
-$1.57M |
| 3 |
MHP
Manatuck Hill Partners
Westport,
Connecticut
|
-$1.04M |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$649K |
| 5 |
PAM
Panagora Asset Management
Boston,
Massachusetts
|
-$607K |
LTRX Hedge Fund Activity: Q4 2025 in Review
80 of the 8,223 institutional investors tracked by Wall St. Rank reported a position in Lantronix (LTRX) for Q4 2025, worth a combined $82.5M — up 44% from $57.3M a quarter earlier.
Buyers outnumbered sellers: 22 funds opened new LTRX positions and 9 closed out — a net gain of 13 holders — while 28 added to existing stakes and 15 trimmed.
The largest buyer was Susquehanna International Group, adding an estimated $1.42M. The largest seller was Herald Investment Management, exiting entirely with an estimated $1.82M sold.
- 80 institutional investors held Lantronix (LTRX) as of Q4 2025, up from 70 in Q3 2025.
- Funds reported $82.5M of Lantronix stock for Q4 2025, up 44% quarter-over-quarter.
- 22 funds opened new Lantronix positions in Q4 2025 and 9 closed out, a net change of +13 holders.
- The largest Lantronix buyer in Q4 2025 was Susquehanna International Group, an estimated $1.42M added.
- The largest Lantronix seller in Q4 2025 was Herald Investment Management, an estimated $1.82M sold.
Based on aggregated 13F filings for Q4 2025.