Group One Trading’s Rockwell Medical RMTI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$262 Buy
29
+28
+2,800% +$279 ﹤0.01% 7380
2025
Q4
$10 Hold
1
﹤0.01% 7961
2025
Q3
$14 Buy
+1
New +$12 ﹤0.01% 8276
2024
Q3
Sell
-29
Closed -$780 7260
2024
Q2
$507 Hold
29
﹤0.01% 6445
2024
Q1
$478 Buy
+29
New +$422 ﹤0.01% 6746
2023
Q3
Sell
-325
Closed -$9.87K 8193
2023
Q2
$17.7K Buy
325
+85
+35% +$2.61K ﹤0.01% 6062
2023
Q1
$4.34K Buy
240
+10
+4% +$172 ﹤0.01% 6344
2022
Q4
$2.33K Buy
230
+71
+45% +$760 ﹤0.01% 6609
2022
Q3
$2K Sell
159
-279
-64% -$4.23K ﹤0.01% 7193
2022
Q2
$6K Sell
438
-60
-12% -$1.59K ﹤0.01% 7022
2022
Q1
$26K Buy
+498
New +$21.1K ﹤0.01% 6589
2021
Q2
Sell
-330
Closed -$34K 8514
2021
Q1
$42K Sell
330
-224
-40% -$33.1K ﹤0.01% 6350
2020
Q4
$62K Buy
554
+30
+6% +$3.36K ﹤0.01% 4877
2020
Q3
$62K Buy
524
+235
+81% +$40.7K ﹤0.01% 4509
2020
Q2
$62K Sell
289
-339
-54% -$80.1K ﹤0.01% 4226
2020
Q1
$142K Buy
628
+286
+84% +$81.5K ﹤0.01% 3022
2019
Q4
$92K Buy
342
+203
+146% +$51K ﹤0.01% 3689
2019
Q3
$42K Buy
139
+24
+21% +$7.38K ﹤0.01% 4056
2019
Q2
$38K Buy
115
+62
+117% +$31.5K ﹤0.01% 3915
2019
Q1
$33K Sell
53
-317
-86% -$145K ﹤0.01% 3795
2018
Q4
$92K Sell
370
-54
-13% -$21.5K ﹤0.01% 3219
2018
Q3
$197K Sell
424
-3
-0.7% -$1.45K ﹤0.01% 3025
2018
Q2
$231K Buy
+427
New +$256K ﹤0.01% 2936
2018
Q1
Sell
-247
Closed -$156K 5244
2017
Q4
$158K Buy
247
+75
+44% +$52.8K ﹤0.01% 3081
2017
Q3
$162K Sell
172
-264
-61% -$202K ﹤0.01% 2905
2017
Q2
$380K Sell
436
-196
-31% -$161K ﹤0.01% 2174
2017
Q1
$435K Buy
632
+52
+9% +$34.3K 0.01% 1932
2016
Q4
$418K Sell
580
-762
-57% -$527K ﹤0.01% 1900
2016
Q3
$989K Buy
1,342
+47
+4% +$38.1K 0.01% 1286
2016
Q2
$1.08M Buy
1,295
+968
+296% +$900K 0.01% 1212
2016
Q1
$270K Sell
327
-215
-40% -$169K ﹤0.01% 2129
2015
Q4
$610K Buy
542
+142
+36% +$165K 0.01% 1649
2015
Q3
$339K Buy
+400
New +$580K ﹤0.01% 2092
2015
Q2
Sell
-1,058
Closed -$1.34M 5125
2015
Q1
$1.27M Buy
+1,058
New +$1.24M 0.02% 899
2014
Q1
Sell
-1,246
Closed -$1.62M 5523
2013
Q4
$1.43M Buy
1,246
+265
+27% +$365K 0.02% 864
2013
Q3
$1.23M Sell
981
-69
-7% -$46.8K 0.02% 865
2013
Q2
$417K Buy
+1,050
New +$445K 0.01% 1500

Other funds holding RMTI

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

Group One Trading increased its Rockwell Medical (RMTI) stake by 2,800% in Q1 2026, buying an estimated $279 and bringing the position to 29 shares worth $262. The position accounts for ﹤0.01% of the portfolio, ranked #7380.

Group One Trading first reported a position in RMTI in Q2 2013 and has held it in 37 quarters since. The position peaked at $1.43M in Q4 2013. 42 funds tracked by Wall St. Rank hold RMTI as of Q1 2026.

  • Group One Trading held 29 shares of Rockwell Medical worth $262 as of Q1 2026.
  • Group One Trading bought 28 Rockwell Medical shares in Q1 2026, an estimated $279.
  • Rockwell Medical made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #7380 holding.
  • Group One Trading first reported a position in Rockwell Medical in Q2 2013 and has held it in 37 quarters since.
  • Group One Trading's Rockwell Medical position peaked at $1.43M in Q4 2013.
  • 42 funds tracked by Wall St. Rank held Rockwell Medical as of Q1 2026.

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