Tower Research Capital (TRC)’s Geron GERN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$110K Buy
78,317
+66,294
+551% +$93.5K ﹤0.01% 2297
2025
Q1
$19.1K Sell
12,023
-119,933
-91% -$191K ﹤0.01% 3014
2024
Q4
$467K Buy
131,956
+121,929
+1,216% +$432K 0.01% 1112
2024
Q3
$45.5K Sell
10,027
-117,537
-92% -$534K ﹤0.01% 2771
2024
Q2
$541K Buy
127,564
+121,192
+1,902% +$514K 0.01% 1274
2024
Q1
$21K Sell
6,372
-62,377
-91% -$206K ﹤0.01% 2954
2023
Q4
$145K Buy
68,749
+55,980
+438% +$118K ﹤0.01% 2349
2023
Q3
$27.1K Sell
12,769
-879
-6% -$1.86K ﹤0.01% 3103
2023
Q2
$43.8K Sell
13,648
-7,427
-35% -$23.8K ﹤0.01% 2663
2023
Q1
$46K Sell
21,075
-13,933
-40% -$30.4K ﹤0.01% 2564
2022
Q4
$85K Sell
35,008
-74,108
-68% -$180K ﹤0.01% 1957
2022
Q3
$255K Buy
109,116
+94,572
+650% +$221K ﹤0.01% 1681
2022
Q2
$23K Buy
14,544
+1,575
+12% +$2.49K ﹤0.01% 3644
2022
Q1
$18K Sell
12,969
-27,354
-68% -$38K ﹤0.01% 3624
2021
Q4
$50K Buy
40,323
+18,059
+81% +$22.4K ﹤0.01% 2759
2021
Q3
$30K Sell
22,264
-50,012
-69% -$67.4K ﹤0.01% 3372
2021
Q2
$102K Buy
72,276
+45,967
+175% +$64.9K ﹤0.01% 2402
2021
Q1
$41K Buy
26,309
+4,404
+20% +$6.86K ﹤0.01% 3287
2020
Q4
$35K Sell
21,905
-252,400
-92% -$403K ﹤0.01% 3448
2020
Q3
$478K Buy
274,305
+234,624
+591% +$409K 0.01% 1727
2020
Q2
$87K Buy
39,681
+39,665
+247,906% +$87K ﹤0.01% 2586
2020
Q1
$0 Sell
16
-17,227
-100% ﹤0.01% 3345
2019
Q4
$24K Sell
17,243
-501
-3% -$697 ﹤0.01% 1805
2019
Q3
$24K Sell
17,744
-12,057
-40% -$16.3K ﹤0.01% 2340
2019
Q2
$42K Buy
29,801
+24,684
+482% +$34.8K ﹤0.01% 1700
2019
Q1
$8K Sell
5,117
-41,907
-89% -$65.5K ﹤0.01% 2802
2018
Q4
$47K Buy
47,024
+36,572
+350% +$36.6K ﹤0.01% 1326
2018
Q3
$18K Buy
+10,452
New +$18K ﹤0.01% 2412
2018
Q2
Sell
-13,517
Closed -$57K 3807
2018
Q1
$57K Buy
13,517
+11,359
+526% +$47.9K ﹤0.01% 1617
2017
Q4
$4K Buy
+2,158
New +$4K ﹤0.01% 2985
2017
Q3
Hold
0
3955
2016
Q4
Sell
-4,042
Closed -$9K 4027
2016
Q3
$9K Buy
+4,042
New +$9K ﹤0.01% 2131
2016
Q2
Hold
0
4617
2015
Q4
Sell
-17,270
Closed -$48K 4677
2015
Q3
$48K Buy
17,270
+12,944
+299% +$36K ﹤0.01% 1051
2015
Q2
$19K Sell
4,326
-22,218
-84% -$97.6K ﹤0.01% 2130
2015
Q1
$100K Buy
+26,544
New +$100K 0.01% 890
2014
Q4
Sell
-58,957
Closed -$118K 4251
2014
Q3
$118K Buy
+58,957
New +$118K 0.01% 799
2014
Q1
Sell
-4,609
Closed -$21K 4632
2013
Q4
$21K Sell
4,609
-11,759
-72% -$53.6K ﹤0.01% 2278
2013
Q3
$52K Buy
16,368
+16,248
+13,540% +$51.6K 0.01% 1878
2013
Q2
$0 Buy
+120
New ﹤0.01% 3936