Jane Street’s Geron GERN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $499K | Buy |
334,700
+289,000
| +632% | +$439K | ﹤0.01% | 8036 |
|
|
2025
Q4 | $60.3K | Sell |
45,700
-17,500
| -28% | -$22K | ﹤0.01% | 10436 |
|
|
2025
Q3 | $86.6K | Buy |
63,200
+35,800
| +131% | +$47.7K | ﹤0.01% | 10192 |
|
|
2025
Q2 | $38.6K | Buy |
27,400
+16,000
| +140% | +$22.7K | ﹤0.01% | 9243 |
|
|
2025
Q1 | $18.1K | Sell |
11,400
-255,700
| -96% | -$623K | ﹤0.01% | 9158 |
|
|
2024
Q4 | $946K | Buy |
267,100
+23,800
| +10% | +$95.1K | ﹤0.01% | 5499 |
|
|
2024
Q3 | $1.1M | Sell |
243,300
-244,900
| -50% | -$1.11M | ﹤0.01% | 5676 |
|
|
2024
Q2 | $2.07M | Sell |
488,200
-30,000
| -6% | -$117K | ﹤0.01% | 4411 |
|
|
2024
Q1 | $1.71M | Buy |
518,200
+360,700
| +229% | +$808K | ﹤0.01% | 4408 |
|
|
2023
Q4 | $332K | Sell |
157,500
-229,500
| -59% | -$446K | ﹤0.01% | 7459 |
|
|
2023
Q3 | $820K | Buy |
387,000
+115,400
| +42% | +$313K | ﹤0.01% | 5490 |
|
|
2023
Q2 | $872K | Buy |
271,600
+172,700
| +175% | +$491K | ﹤0.01% | 5441 |
|
|
2023
Q1 | $215K | Sell |
98,900
-679,600
| -87% | -$1.93M | ﹤0.01% | 7744 |
|
|
2022
Q4 | $1.88M | Buy |
778,500
+178,000
| +30% | +$399K | ﹤0.01% | 3956 |
|
|
2022
Q3 | $1.41M | Buy |
600,500
+577,900
| +2,557% | +$1.29M | ﹤0.01% | 4811 |
|
|
2022
Q2 | $35K | Buy |
+22,600
| New | +$31.9K | ﹤0.01% | 9012 |
|
|
2021
Q3 | – | Sell |
-24,400
| Closed | -$34K | – | 10250 |
|
|
2021
Q2 | $34K | Buy |
+24,400
| New | +$35.5K | ﹤0.01% | 9570 |
|
|
2020
Q3 | – | Sell |
-140,100
| Closed | -$305K | – | 7442 |
|
|
2020
Q2 | $305K | Buy |
+140,100
| New | +$209K | ﹤0.01% | 5808 |
|
|
2018
Q4 | – | Sell |
-108,000
| Closed | -$190K | – | 5236 |
|
|
2018
Q3 | $190K | Buy |
+108,000
| New | +$471K | ﹤0.01% | 4706 |
|
|
2018
Q2 | – | Sell |
-213,900
| Closed | -$909K | – | 5212 |
|
|
2018
Q1 | $909K | Buy |
+213,900
| New | +$578K | 0.01% | 2771 |
|
|
2016
Q1 | – | Sell |
-24,000
| Closed | -$116K | – | 4300 |
|
|
2015
Q4 | $116K | Buy |
+24,000
| New | +$96.4K | ﹤0.01% | 3759 |
|
Other funds holding GERN
RCM
SCM
DTC
VCM
EP