WELLINGTON MANAGEMENT GROUP LLP - GERON CORP ownership

GERON CORP's ticker is GERN and the CUSIP is 374163103. A total of 191 filers reported holding GERON CORP in Q4 2022. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of GERON CORP
ValueSharesWeighting
Q3 2023$22,059,927
-31.7%
10,405,626
+3.4%
0.00%
-33.3%
Q2 2023$32,302,658
+35.6%
10,063,133
-8.3%
0.01%
+20.0%
Q1 2023$23,813,723
+3334.5%
10,974,066
+3730.2%
0.01%
Q4 2022$693,359
-51.7%
286,512
-41.8%
0.00%
Q1 2016$1,437,000
-39.7%
492,213
-0.1%
0.00%
-100.0%
Q4 2015$2,385,000
+44.5%
492,813
-17.6%
0.00%
Q3 2015$1,650,000
+275.9%
597,723
+481.9%
0.00%
Q2 2015$439,000102,7130.00%
Other shareholders
GERON CORP shareholders Q4 2022
NameSharesValueWeighting ↓
TCG Crossover Management, LLC 23,375,839$49,556,7797.30%
MPM BioImpact LLC 10,712,481$22,710,4606.06%
Ally Bridge Group (NY) LLC 2,221,639$4,709,8755.53%
Vivo Capital, LLC 16,524,634$35,032,2243.84%
NEA Management Company, LLC 22,776,409$48,285,9873.73%
Deep Track Capital, LP 25,700,000$54,484,0002.10%
RA Capital Management 46,202,425$97,949,1411.93%
Velan Capital Investment Management LP 778,500$1,650,4201.33%
Opaleye Management Inc. 1,915,000$4,059,8001.32%
Nan Fung Group Holdings Ltd 753,550$1,597,5261.29%
View complete list of GERON CORP shareholders