Group One Trading
LTRX icon

Group One Trading’s Lantronix LTRX Stock Holding History

Group One Trading’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
2025
Q4 		– Sell
-100
Closed -$457 – 8738
2025
Q3 		$457 Sell
100
-4,900
-98% -$18.1K ﹤0.01% 8156
2025
Q2 		$14.3K Buy
5,000
+2,000
+67% +$4.54K ﹤0.01% 6492
2025
Q1 		$7.47K Buy
+3,000
New +$9.67K ﹤0.01% 6437

Other funds holding LTRX

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
HA
Heartland Advisors Milwaukee, Wisconsin $1.96B AUM 28.26% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
SAM
Soviero Asset Management New York $200M AUM 134.59% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Group One Trading's LTRX Position: Q1 2026 in Review

Group One Trading reduced its Lantronix (LTRX) stake by 92% in Q1 2026, selling an estimated $381K and leaving 5,732 shares worth $30K. The position accounts for ﹤0.01% of the portfolio, ranked #5669.

Group One Trading first reported a position in LTRX in Q4 2021 and has held it in 9 quarters since. The position peaked at $398K in Q4 2025. 104 funds tracked by Wall St. Rank hold LTRX as of Q1 2026.

  • Group One Trading held 5,732 shares of Lantronix worth $30K as of Q1 2026.
  • Group One Trading sold 62,244 Lantronix shares in Q1 2026, an estimated $381K.
  • Lantronix made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5669 holding.
  • Group One Trading first reported a position in Lantronix in Q4 2021 and has held it in 9 quarters since.
  • Group One Trading's Lantronix position peaked at $398K in Q4 2025.
  • 104 funds tracked by Wall St. Rank held Lantronix as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.