Citadel Advisors’s Geron GERN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$17M Buy
12,035,901
+5,372,587
+81% +$7.58M ﹤0.01% 1061
2025
Q1
$10.6M Buy
6,663,314
+2,479,169
+59% +$3.94M ﹤0.01% 1219
2024
Q4
$14.8M Sell
4,184,145
-500,187
-11% -$1.77M ﹤0.01% 1094
2024
Q3
$21.3M Buy
4,684,332
+2,417,429
+107% +$11M ﹤0.01% 831
2024
Q2
$9.61M Buy
2,266,903
+1,280,794
+130% +$5.43M ﹤0.01% 1232
2024
Q1
$3.25M Buy
986,109
+342,945
+53% +$1.13M ﹤0.01% 2083
2023
Q4
$1.36M Buy
643,164
+251,455
+64% +$531K ﹤0.01% 2743
2023
Q3
$830K Sell
391,709
-2,262,062
-85% -$4.8M ﹤0.01% 3233
2023
Q2
$8.52M Sell
2,653,771
-4,235,032
-61% -$13.6M ﹤0.01% 1319
2023
Q1
$14.9M Buy
6,888,803
+6,569,096
+2,055% +$14.3M ﹤0.01% 1028
2022
Q4
$774K Sell
319,707
-862,123
-73% -$2.09M ﹤0.01% 3444
2022
Q3
$2.77M Buy
1,181,830
+1,079,033
+1,050% +$2.53M ﹤0.01% 2419
2022
Q2
$160K Sell
102,797
-269,162
-72% -$419K ﹤0.01% 5090
2022
Q1
$506K Buy
371,959
+35,568
+11% +$48.4K ﹤0.01% 4431
2021
Q4
$411K Buy
336,391
+155,643
+86% +$190K ﹤0.01% 4796
2021
Q3
$248K Sell
180,748
-32,788
-15% -$45K ﹤0.01% 5199
2021
Q2
$301K Buy
213,536
+126,733
+146% +$179K ﹤0.01% 5210
2021
Q1
$137K Buy
86,803
+62,682
+260% +$98.9K ﹤0.01% 5665
2020
Q4
$38K Sell
24,121
-181,428
-88% -$286K ﹤0.01% 4903
2020
Q3
$358K Sell
205,549
-34,779
-14% -$60.6K ﹤0.01% 3724
2020
Q2
$524K Sell
240,328
-57,964
-19% -$126K ﹤0.01% 3414
2020
Q1
$355K Buy
298,292
+38,438
+15% +$45.7K ﹤0.01% 3654
2019
Q4
$353K Buy
259,854
+180,248
+226% +$245K ﹤0.01% 3760
2019
Q3
$106K Sell
79,606
-60,382
-43% -$80.4K ﹤0.01% 4255
2019
Q2
$197K Sell
139,988
-56,005
-29% -$78.8K ﹤0.01% 4136
2019
Q1
$325K Buy
195,993
+9,484
+5% +$15.7K ﹤0.01% 3671
2018
Q4
$186K Sell
186,509
-1,132,205
-86% -$1.13M ﹤0.01% 3873
2018
Q3
$2.32M Buy
1,318,714
+1,093,063
+484% +$1.92M ﹤0.01% 2099
2018
Q2
$774K Buy
225,651
+175,968
+354% +$604K ﹤0.01% 2849
2018
Q1
$211K Sell
49,683
-393,338
-89% -$1.67M ﹤0.01% 3452
2017
Q4
$797K Sell
443,021
-110,916
-20% -$200K ﹤0.01% 2527
2017
Q3
$1.21M Buy
553,937
+535,472
+2,900% +$1.17M ﹤0.01% 2141
2017
Q2
$51K Sell
18,465
-277,305
-94% -$766K ﹤0.01% 3391
2017
Q1
$671K Buy
295,770
+177,914
+151% +$404K ﹤0.01% 2398
2016
Q4
$244K Sell
117,856
-178,052
-60% -$369K ﹤0.01% 2937
2016
Q3
$668K Buy
295,908
+111,796
+61% +$252K ﹤0.01% 2238
2016
Q2
$494K Buy
184,112
+150,938
+455% +$405K ﹤0.01% 2249
2016
Q1
$97K Buy
+33,174
New +$97K ﹤0.01% 2888
2015
Q4
Sell
-670,955
Closed -$1.85M 4029
2015
Q3
$1.85M Buy
670,955
+634,441
+1,738% +$1.75M ﹤0.01% 1793
2015
Q2
$156K Sell
36,514
-133,324
-79% -$570K ﹤0.01% 3127
2015
Q1
$640K Sell
169,838
-50,569
-23% -$191K ﹤0.01% 2465
2014
Q4
$717K Sell
220,407
-106,355
-33% -$346K ﹤0.01% 2330
2014
Q3
$654K Buy
326,762
+14,496
+5% +$29K ﹤0.01% 2270
2014
Q2
$948K Sell
312,266
-105,572
-25% -$321K ﹤0.01% 1889
2014
Q1
$822K Buy
417,838
+82,223
+24% +$162K ﹤0.01% 1978
2013
Q4
$1.5M Buy
335,615
+321,066
+2,207% +$1.44M ﹤0.01% 1477
2013
Q3
$46K Sell
14,549
-38,569
-73% -$122K ﹤0.01% 2620
2013
Q2
$75K Buy
+53,118
New +$75K ﹤0.01% 2479