Tower Research Capital (TRC)’s Cerus CERS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$110K Buy
77,934
+33,223
+74% +$46.8K ﹤0.01% 2305
2025
Q1
$62.1K Buy
44,711
+39,405
+743% +$54.8K ﹤0.01% 2072
2024
Q4
$8.17K Sell
5,306
-475
-8% -$731 ﹤0.01% 4016
2024
Q3
$10.1K Sell
5,781
-11,378
-66% -$19.8K ﹤0.01% 3808
2024
Q2
$30.2K Buy
17,159
+15,555
+970% +$27.4K ﹤0.01% 3485
2024
Q1
$3.03K Sell
1,604
-60,032
-97% -$113K ﹤0.01% 4942
2023
Q4
$133K Buy
61,636
+58,966
+2,208% +$127K ﹤0.01% 2416
2023
Q3
$4.33K Sell
2,670
-2,391
-47% -$3.87K ﹤0.01% 4881
2023
Q2
$12.5K Sell
5,061
-7,322
-59% -$18K ﹤0.01% 3843
2023
Q1
$37K Buy
12,383
+10,997
+793% +$32.9K ﹤0.01% 2778
2022
Q4
$5K Sell
1,386
-63,504
-98% -$229K ﹤0.01% 4844
2022
Q3
$234K Buy
64,890
+58,111
+857% +$210K ﹤0.01% 1765
2022
Q2
$36K Buy
6,779
+4,677
+223% +$24.8K ﹤0.01% 3177
2022
Q1
$12K Sell
2,102
-11,433
-84% -$65.3K ﹤0.01% 4043
2021
Q4
$92K Sell
13,535
-31,131
-70% -$212K ﹤0.01% 2281
2021
Q3
$272K Buy
44,666
+17,838
+66% +$109K 0.01% 1513
2021
Q2
$159K Sell
26,828
-57,793
-68% -$343K ﹤0.01% 2088
2021
Q1
$508K Buy
84,621
+67,936
+407% +$408K 0.01% 1226
2020
Q4
$116K Sell
16,685
-123,763
-88% -$860K ﹤0.01% 2198
2020
Q3
$880K Buy
140,448
+101,156
+257% +$634K 0.01% 1109
2020
Q2
$260K Buy
+39,292
New +$260K 0.01% 1572
2020
Q1
Sell
-300
Closed -$1K 3115
2019
Q4
$1K Buy
+300
New +$1K ﹤0.01% 3222
2019
Q2
Sell
-570
Closed -$4K 3727
2019
Q1
$4K Buy
570
+70
+14% +$491 ﹤0.01% 3140
2018
Q4
$3K Buy
+500
New +$3K ﹤0.01% 3157
2017
Q4
Sell
-6,796
Closed -$18K 3567
2017
Q3
$18K Buy
+6,796
New +$18K ﹤0.01% 2777
2017
Q1
Sell
-366
Closed -$2K 3123
2016
Q4
$2K Buy
+366
New +$2K ﹤0.01% 3386
2016
Q3
Sell
-1,158
Closed -$7K 3702
2016
Q2
$7K Buy
1,158
+862
+291% +$5.21K ﹤0.01% 3116
2016
Q1
$2K Sell
296
-1,669
-85% -$11.3K ﹤0.01% 3338
2015
Q4
$12K Buy
+1,965
New +$12K ﹤0.01% 1872
2015
Q3
Sell
-11,398
Closed -$59K 4056
2015
Q2
$59K Buy
11,398
+353
+3% +$1.83K 0.01% 1235
2015
Q1
$46K Buy
11,045
+7,795
+240% +$32.5K 0.01% 1531
2014
Q4
$20K Buy
+3,250
New +$20K ﹤0.01% 1590
2014
Q3
Sell
-630
Closed -$3K 4449
2014
Q2
$3K Sell
630
-20,329
-97% -$96.8K ﹤0.01% 3166
2014
Q1
$100K Buy
20,959
+20,249
+2,852% +$96.6K 0.01% 701
2013
Q4
$5K Sell
710
-4,234
-86% -$29.8K ﹤0.01% 3496
2013
Q3
$33K Buy
+4,944
New +$33K ﹤0.01% 2271