Tower Research Capital (TRC)’s Standard BioTools LAB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$44K Sell
36,661
-4,271
-10% -$5.13K ﹤0.01% 3082
2025
Q1
$44.2K Buy
40,932
+38,803
+1,823% +$41.9K ﹤0.01% 2310
2024
Q4
$3.73K Sell
2,129
-1,841
-46% -$3.22K ﹤0.01% 4603
2024
Q3
$7.66K Buy
+3,970
New +$7.66K ﹤0.01% 4031
2024
Q2
Sell
-26,803
Closed -$72.6K 5869
2024
Q1
$72.6K Buy
26,803
+17,486
+188% +$47.4K ﹤0.01% 2023
2023
Q4
$20.6K Buy
9,317
+2,893
+45% +$6.39K ﹤0.01% 3630
2023
Q3
$18.6K Buy
6,424
+485
+8% +$1.41K ﹤0.01% 3439
2023
Q2
$11.5K Sell
5,939
-295
-5% -$569 ﹤0.01% 3948
2023
Q1
$12K Sell
6,234
-17,289
-73% -$33.3K ﹤0.01% 4091
2022
Q4
$28K Buy
+23,523
New +$28K ﹤0.01% 2812
2022
Q3
Sell
-5,967
Closed -$10K 6303
2022
Q2
$10K Sell
5,967
-5,856
-50% -$9.81K ﹤0.01% 4459
2022
Q1
$42K Sell
11,823
-26,900
-69% -$95.6K ﹤0.01% 2872
2021
Q4
$152K Buy
38,723
+25,928
+203% +$102K ﹤0.01% 1966
2021
Q3
$84K Buy
12,795
+7,648
+149% +$50.2K ﹤0.01% 2536
2021
Q2
$32K Sell
5,147
-34,583
-87% -$215K ﹤0.01% 3422
2021
Q1
$180K Buy
39,730
+28,802
+264% +$130K ﹤0.01% 2102
2020
Q4
$65K Sell
10,928
-66,283
-86% -$394K ﹤0.01% 2820
2020
Q3
$574K Buy
77,211
+56,767
+278% +$422K 0.01% 1533
2020
Q2
$82K Buy
+20,444
New +$82K ﹤0.01% 2636
2019
Q4
Sell
-6,135
Closed -$29K 3983
2019
Q3
$29K Buy
6,135
+6,106
+21,055% +$28.9K ﹤0.01% 2212
2019
Q2
$0 Buy
+29
New ﹤0.01% 3995
2019
Q1
Sell
-538
Closed -$5K 4058
2018
Q4
$5K Sell
538
-4,535
-89% -$42.1K ﹤0.01% 2912
2018
Q3
$38K Buy
5,073
+940
+23% +$7.04K ﹤0.01% 1932
2018
Q2
$25K Sell
4,133
-12,817
-76% -$77.5K ﹤0.01% 2298
2018
Q1
$99K Buy
16,950
+7,133
+73% +$41.7K 0.01% 1266
2017
Q4
$58K Sell
9,817
-1,822
-16% -$10.8K 0.01% 1226
2017
Q3
$59K Buy
+11,639
New +$59K ﹤0.01% 1818
2017
Q1
Sell
-173
Closed -$1K 3523
2016
Q4
$1K Buy
173
+48
+38% +$277 ﹤0.01% 3616
2016
Q3
$1K Sell
125
-1,056
-89% -$8.45K ﹤0.01% 3319
2016
Q2
$11K Sell
1,181
-505
-30% -$4.7K ﹤0.01% 2730
2016
Q1
$14K Buy
+1,686
New +$14K ﹤0.01% 1626
2015
Q4
Sell
-1,237
Closed -$10K 4794
2015
Q3
$10K Buy
1,237
+1,154
+1,390% +$9.33K ﹤0.01% 2313
2015
Q2
$2K Sell
83
-399
-83% -$9.61K ﹤0.01% 3741
2015
Q1
$20K Buy
+482
New +$20K ﹤0.01% 2244
2014
Q4
Sell
-685
Closed -$17K 4376
2014
Q3
$17K Buy
685
+275
+67% +$6.83K ﹤0.01% 2432
2014
Q2
$12K Buy
+410
New +$12K ﹤0.01% 2213
2014
Q1
Sell
-1,550
Closed -$59K 4715
2013
Q4
$59K Sell
1,550
-2,200
-59% -$83.7K 0.01% 1254
2013
Q3
$82K Buy
+3,750
New +$82K 0.01% 1477