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 ↓
MPM BioImpact LLC 5,732,770$7,854,0001.22%
RA Capital Management 30,126,299$41,273,0000.57%
NEA Management Company, LLC 13,461,538$18,442,0000.22%
Virtus ETF Advisers LLC 146,618$201,0000.09%
Forefront Analytics, LLC 82,336$113,0000.04%
GSA CAPITAL PARTNERS LLP 226,098$310,0000.03%
Summit X, LLC 84,077$114,0000.03%
Poehling Capital Management, INC. 53,000$73,0000.02%
Arnhold LLC 154,700$212,0000.02%
Piscataqua Savings Bank 12,500$17,0000.02%
View complete list of GERON CORP shareholders