Group One Trading’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 | $93.6K | Buy |
62,800
+5,800
| +10% | +$8.82K | ﹤0.01% | 4794 |
|
|
2025
Q4 | $75.2K | Buy |
57,000
+44,000
| +338% | +$55.2K | ﹤0.01% | 5235 |
|
|
2025
Q3 | $17.8K | Sell |
13,000
-135,500
| -91% | -$180K | ﹤0.01% | 6791 |
|
|
2025
Q2 | $209K | Buy |
148,500
+77,300
| +109% | +$110K | ﹤0.01% | 4298 |
|
|
2025
Q1 | $113K | Sell |
71,200
-36,900
| -34% | -$89.9K | ﹤0.01% | 4495 |
|
|
2024
Q4 | $383K | Sell |
108,100
-186,000
| -63% | -$743K | ﹤0.01% | 3390 |
|
|
2024
Q3 | $1.34M | Sell |
294,100
-23,700
| -7% | -$108K | ﹤0.01% | 2067 |
|
|
2024
Q2 | $1.35M | Buy |
317,800
+106,700
| +51% | +$416K | 0.01% | 1754 |
|
|
2024
Q1 | $697K | Buy |
211,100
+37,600
| +22% | +$84.2K | ﹤0.01% | 2424 |
|
|
2023
Q4 | $366K | Sell |
173,500
-7,300
| -4% | -$14.2K | ﹤0.01% | 3332 |
|
|
2023
Q3 | $383K | Buy |
180,800
+59,500
| +49% | +$161K | ﹤0.01% | 3184 |
|
|
2023
Q2 | $389K | Sell |
121,300
-47,400
| -28% | -$135K | ﹤0.01% | 3268 |
|
|
2023
Q1 | $366K | Buy |
168,700
+104,500
| +163% | +$297K | ﹤0.01% | 3057 |
|
|
2022
Q4 | $155K | Sell |
64,200
-22,000
| -26% | -$49.3K | ﹤0.01% | 4070 |
|
|
2022
Q3 | $202K | Buy |
86,200
+15,300
| +22% | +$34.3K | ﹤0.01% | 4138 |
|
|
2022
Q2 | $110K | Buy |
70,900
+10,300
| +17% | +$14.6K | ﹤0.01% | 4898 |
|
|
2022
Q1 | $82K | Sell |
60,600
-63,500
| -51% | -$70.8K | ﹤0.01% | 5685 |
|
|
2021
Q4 | $151K | Sell |
124,100
-63,300
| -34% | -$90.7K | ﹤0.01% | 5371 |
|
|
2021
Q3 | $257K | Sell |
187,400
-107,900
| -37% | -$144K | ﹤0.01% | 4912 |
|
|
2021
Q2 | $416K | Buy |
295,300
+162,300
| +122% | +$236K | ﹤0.01% | 4429 |
|
|
2021
Q1 | $210K | Buy |
133,000
+39,200
| +42% | +$70K | ﹤0.01% | 4977 |
|
|
2020
Q4 | $149K | Sell |
93,800
-7,500
| -7% | -$13.7K | ﹤0.01% | 4282 |
|
|
2020
Q3 | $176K | Buy |
101,300
+55,400
| +121% | +$102K | ﹤0.01% | 3750 |
|
|
2020
Q2 | $100K | Buy |
45,900
+7,600
| +20% | +$11.4K | ﹤0.01% | 3907 |
|
|
2020
Q1 | $46K | Sell |
38,300
-144,300
| -79% | -$177K | ﹤0.01% | 3764 |
|
|
2019
Q4 | $248K | Buy |
182,600
+74,900
| +70% | +$108K | ﹤0.01% | 3014 |
|
|
2019
Q3 | $143K | Sell |
107,700
-111,300
| -51% | -$149K | ﹤0.01% | 3315 |
|
|
2019
Q2 | $309K | Buy |
219,000
+16,400
| +8% | +$27.1K | ﹤0.01% | 2538 |
|
|
2019
Q1 | $336K | Sell |
202,600
-29,600
| -13% | -$40.5K | ﹤0.01% | 2270 |
|
|
2018
Q4 | $232K | Sell |
232,200
-881,700
| -79% | -$1.34M | ﹤0.01% | 2566 |
|
|
2018
Q3 | $1.96M | Buy |
1,113,900
+681,100
| +157% | +$2.97M | 0.02% | 1174 |
|
|
2018
Q2 | $1.49M | Buy |
432,800
+112,000
| +35% | +$428K | 0.01% | 1348 |
|
|
2018
Q1 | $1.36M | Buy |
320,800
+129,400
| +68% | +$350K | 0.01% | 1275 |
|
|
2017
Q4 | $345K | Buy |
191,400
+56,800
| +42% | +$115K | ﹤0.01% | 2551 |
|
|
2017
Q3 | $293K | Sell |
134,600
-317,900
| -70% | -$750K | ﹤0.01% | 2492 |
|
|
2017
Q2 | $1.25M | Buy |
452,500
+384,100
| +562% | +$1.02M | 0.01% | 1282 |
|
|
2017
Q1 | $155K | Sell |
68,400
-73,900
| -52% | -$158K | ﹤0.01% | 2697 |
|
|
2016
Q4 | $295K | Sell |
142,300
-124,100
| -47% | -$262K | ﹤0.01% | 2144 |
|
|
2016
Q3 | $602K | Sell |
266,400
-77,700
| -23% | -$201K | 0.01% | 1680 |
|
|
2016
Q2 | $922K | Buy |
344,100
+161,000
| +88% | +$468K | 0.01% | 1314 |
|
|
2016
Q1 | $535K | Sell |
183,100
-352,500
| -66% | -$1.06M | 0.01% | 1628 |
|
|
2015
Q4 | $2.59M | Buy |
535,600
+45,100
| +9% | +$181K | 0.03% | 700 |
|
|
2015
Q3 | $1.35M | Sell |
490,500
-31,500
| -6% | -$114K | 0.02% | 1034 |
|
|
2015
Q2 | $2.23M | Sell |
522,000
-11,200
| -2% | -$44.4K | 0.03% | 682 |
|
|
2015
Q1 | $2.01M | Buy |
533,200
+214,900
| +68% | +$730K | 0.03% | 634 |
|
|
2014
Q4 | $1.03M | Buy |
318,300
+79,800
| +33% | +$221K | 0.02% | 1055 |
|
|
2014
Q3 | $477K | Sell |
238,500
-65,040
| -21% | -$160K | 0.01% | 1659 |
|
|
2014
Q2 | $921K | Sell |
303,540
-347,871
| -53% | -$727K | 0.01% | 1193 |
|
|
2014
Q1 | $1.28M | Buy |
651,411
+482,660
| +286% | +$1.92M | 0.02% | 904 |
|
|
2013
Q4 | $756K | Sell |
168,751
-74,906
| -31% | -$321K | 0.01% | 1304 |
|
|
2013
Q3 | $772K | Buy |
243,657
+167,164
| +219% | +$274K | 0.01% | 1217 |
|
|
2013
Q2 | $108K | Buy |
+76,493
| New | +$83.1K | ﹤0.01% | 2742 |
|
Other funds holding GERN
RCM
SCM
DTC
VCM
EP
Group One Trading's GERN Position: Q1 2026 in Review
Group One Trading increased its Geron (GERN) stake by 1.1% in Q1 2026, buying an estimated $3.48K and bringing the position to 207,981 shares worth $310K. The position accounts for ﹤0.01% of the portfolio, ranked #3763.
Group One Trading first reported a position in GERN in Q2 2013 and has held it in 37 quarters since. The position peaked at $1.87M in Q4 2015. 256 funds tracked by Wall St. Rank hold GERN as of Q1 2026.
- Group One Trading held 207,981 shares of Geron worth $310K as of Q1 2026.
- Group One Trading bought 2,290 Geron shares in Q1 2026, an estimated $3.48K.
- Geron made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #3763 holding.
- Group One Trading first reported a position in Geron in Q2 2013 and has held it in 37 quarters since.
- Group One Trading's Geron position peaked at $1.87M in Q4 2015.
- 256 funds tracked by Wall St. Rank held Geron as of Q1 2026.
Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.