TRCT
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Tower Research Capital (TRC)’s Lantronix LTRX Stock Holding History

Tower Research Capital (TRC)’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
Q1 		$18.5K Buy
3,538
+1,627
+85% +$9.95K ﹤0.01% 3527
2025
Q4 		$11.2K Sell
1,911
-8,459
-82% -$44K ﹤0.01% 3633
2025
Q3 		$47.4K Buy
10,370
+10,258
+9,159% +$37.9K ﹤0.01% 2564
2025
Q2 		$321 Sell
112
-4,125
-97% -$9.37K ﹤0.01% 5059
2025
Q1 		$10.6K Buy
+4,237
New +$13.7K ﹤0.01% 3626
2024
Q3 		– Sell
-292
Closed -$1.04K – 5881
2024
Q2 		$1.04K Sell
292
-16,112
-98% -$57.8K ﹤0.01% 5223
2024
Q1 		$58.4K Buy
16,404
+16,267
+11,874% +$79.8K ﹤0.01% 2165
2023
Q4 		$803 Sell
137
-13,752
-99% -$69.2K ﹤0.01% 5495
2023
Q3 		$61.8K Buy
13,889
+13,320
+2,341% +$58.5K ﹤0.01% 2365
2023
Q2 		$2.4K Sell
569
-5,529
-91% -$23.5K ﹤0.01% 5205
2023
Q1 		$27K Sell
6,098
-4,318
-41% -$20.2K ﹤0.01% 3111
2022
Q4 		$45K Buy
10,416
+7,947
+322% +$37.4K ﹤0.01% 2432
2022
Q3 		$12K Sell
2,469
-2,521
-51% -$15.3K ﹤0.01% 4351
2022
Q2 		$27K Sell
4,990
-7,157
-59% -$41.3K ﹤0.01% 3474
2022
Q1 		$81K Buy
+12,147
New +$86.4K ﹤0.01% 2367
2021
Q4 		– Sell
-8,789
Closed -$51K – 6375
2021
Q3 		$51K Buy
8,789
+7,575
+624% +$41.6K ﹤0.01% 2944
2021
Q2 		$6K Sell
1,214
-1,176
-49% -$6.09K ﹤0.01% 4632
2021
Q1 		$11K Sell
2,390
-10,410
-81% -$49.2K ﹤0.01% 4313
2020
Q4 		$57K Buy
12,800
+12,380
+2,948% +$57.9K ﹤0.01% 2973
2020
Q3 		$2K Sell
420
-1,800
-81% -$7.86K ﹤0.01% 4601
2020
Q2 		$8K Buy
2,220
+1,304
+142% +$4.07K ﹤0.01% 4106
2020
Q1 		$2K Sell
916
-5,523
-86% -$17.7K ﹤0.01% 2603
2019
Q4 		$22K Buy
6,439
+6,396
+14,874% +$21.6K ﹤0.01% 1860
2019
Q3 		$0 Sell
43
-302
-88% -$1.05K ﹤0.01% 4340
2019
Q2 		$1K Buy
+345
New +$1.19K ﹤0.01% 3453
2019
Q1 		– Sell
-2,963
Closed -$8K – 4075
2018
Q4 		$8K Buy
+2,963
New +$10K ﹤0.01% 2621
2018
Q3 		– Sell
-7,166
Closed -$20K – 4046
2018
Q2 		$20K Buy
7,166
+4,410
+160% +$11.4K ﹤0.01% 2435
2018
Q1 		$6K Buy
2,756
+2,364
+603% +$5.25K ﹤0.01% 2664
2017
Q4 		$1K Sell
392
-5,387
-93% -$10.9K ﹤0.01% 3343
2017
Q3 		$14K Buy
+5,779
New +$12.6K ﹤0.01% 2914
2016
Q4 		– Sell
-2,702
Closed -$4K – 4164
2016
Q3 		$4K Buy
+2,702
New +$3.56K ﹤0.01% 2686
2015
Q3 		– Sell
-511
Closed -$1K – 4448
2015
Q2 		$1K Buy
511
+311
+156% +$515 ﹤0.01% 4019
2015
Q1 		$0 Buy
+200
New +$377 ﹤0.01% 4706
2014
Q4 		– Sell
-100
Closed – – 4386
2014
Q3 		$0 Sell
100
-2,802
-97% -$5.35K ﹤0.01% 4691
2014
Q2 		$6K Sell
2,902
-2,521
-46% -$4.92K ﹤0.01% 2727
2014
Q1 		$11K Buy
5,423
+4,321
+392% +$9.86K ﹤0.01% 2509
2013
Q4 		$2K Buy
+1,102
New +$1.68K ﹤0.01% 4019
2013
Q3 		– Sell
-3,406
Closed -$5K – 4712
2013
Q2 		$5K Buy
+3,406
New +$6.26K ﹤0.01% 2935

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

Tower Research Capital (TRC)'s LTRX Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its Lantronix (LTRX) stake by 85% in Q1 2026, buying an estimated $9.95K and bringing the position to 3,538 shares worth $18.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3527.

Tower Research Capital (TRC) first reported a position in LTRX in Q2 2013 and has held it in 38 quarters since. The position peaked at $81K in Q1 2022. 104 funds tracked by Wall St. Rank hold LTRX as of Q1 2026.

  • Tower Research Capital (TRC) held 3,538 shares of Lantronix worth $18.5K as of Q1 2026.
  • Tower Research Capital (TRC) bought 1,627 Lantronix shares in Q1 2026, an estimated $9.95K.
  • Lantronix made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3527 holding.
  • Tower Research Capital (TRC) first reported a position in Lantronix in Q2 2013 and has held it in 38 quarters since.
  • Tower Research Capital (TRC)'s Lantronix position peaked at $81K in Q1 2022.
  • 104 funds tracked by Wall St. Rank held Lantronix as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.