Group One Trading’s Geron GERN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$497K Sell
352,342
-91,522
-21% -$129K ﹤0.01% 677
2025
Q1
$706K Buy
+443,864
New +$706K ﹤0.01% 474
2024
Q4
Hold
0
2585
2024
Q3
Hold
0
2245
2024
Q2
Hold
0
2292
2024
Q1
Hold
0
2325
2023
Q4
Hold
0
2446
2023
Q3
Hold
0
2485
2023
Q2
Sell
-19,949
Closed -$43.3K 2387
2023
Q1
$43.3K Sell
19,949
-360,858
-95% -$783K ﹤0.01% 1045
2022
Q4
$922K Sell
380,807
-110,489
-22% -$267K ﹤0.01% 392
2022
Q3
$1.15M Buy
491,296
+442,578
+908% +$1.04M ﹤0.01% 361
2022
Q2
$76K Buy
+48,718
New +$76K ﹤0.01% 1157
2022
Q1
Sell
-106,163
Closed -$130K 2506
2021
Q4
$130K Sell
106,163
-23,655
-18% -$29K ﹤0.01% 1317
2021
Q3
$178K Sell
129,818
-54,843
-30% -$75.2K ﹤0.01% 1169
2021
Q2
$260K Buy
+184,661
New +$260K ﹤0.01% 1021
2021
Q1
Hold
0
2231
2020
Q4
Hold
0
2031
2020
Q3
Hold
0
1909
2020
Q2
Sell
-81,056
Closed -$96K 1738
2020
Q1
$96K Sell
81,056
-122,169
-60% -$145K ﹤0.01% 705
2019
Q4
$276K Buy
203,225
+767
+0.4% +$1.04K ﹤0.01% 561
2019
Q3
$269K Sell
202,458
-27,907
-12% -$37.1K ﹤0.01% 533
2019
Q2
$325K Sell
230,365
-19,003
-8% -$26.8K ﹤0.01% 438
2019
Q1
$414K Buy
249,368
+31,871
+15% +$52.9K ﹤0.01% 348
2018
Q4
$218K Buy
+217,497
New +$218K ﹤0.01% 585
2018
Q3
Sell
-121,785
Closed -$418K 1662
2018
Q2
$418K Buy
+121,785
New +$418K ﹤0.01% 475
2018
Q1
Sell
-341,863
Closed -$615K 1531
2017
Q4
$615K Buy
341,863
+80,735
+31% +$145K ﹤0.01% 425
2017
Q3
$569K Sell
261,128
-43,784
-14% -$95.4K 0.01% 406
2017
Q2
$845K Buy
304,912
+91,232
+43% +$253K 0.01% 303
2017
Q1
$485K Buy
+213,680
New +$485K 0.01% 368
2016
Q4
Sell
-159,212
Closed -$360K 1462
2016
Q3
$360K Sell
159,212
-96,039
-38% -$217K ﹤0.01% 398
2016
Q2
$684K Buy
255,251
+42,861
+20% +$115K 0.01% 244
2016
Q1
$620K Sell
212,390
-173,317
-45% -$506K 0.01% 242
2015
Q4
$1.87M Sell
385,707
-37,459
-9% -$181K 0.02% 145
2015
Q3
$1.17M Buy
423,166
+120,317
+40% +$332K 0.02% 225
2015
Q2
$1.3M Buy
302,849
+15,744
+5% +$67.4K 0.02% 185
2015
Q1
$1.08M Sell
287,105
-20,095
-7% -$75.7K 0.02% 172
2014
Q4
$998K Sell
307,200
-34,303
-10% -$111K 0.02% 205
2014
Q3
$683K Buy
341,503
+89,983
+36% +$180K 0.01% 293
2014
Q2
$763K Sell
251,520
-265,074
-51% -$804K 0.01% 278
2014
Q1
$1.02M Buy
516,594
+168,290
+48% +$331K 0.02% 205
2013
Q4
$1.56M Buy
348,304
+136,308
+64% +$611K 0.02% 144
2013
Q3
$671K Buy
211,996
+164,307
+345% +$520K 0.01% 251
2013
Q2
$68K Buy
+47,689
New +$68K ﹤0.01% 767