EC
GERN icon

EcoR1 Capital’s Geron GERN Stock Holding History

EcoR1 Capital’s Portfolio GERN Stock Details GERN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q1 		– Sell
-4,028,507
Closed -$9.75M – 63
2022
Q4 		$9.75M Buy
4,028,507
+1,726,527
+75% +$3.87M 0.3% 39
2022
Q3 		$5.39M Sell
2,301,980
-11,867,008
-84% -$26.6M 0.16% 46
2022
Q2 		$22M Sell
14,168,988
-116,726
-0.8% -$165K 0.76% 27
2022
Q1 		$19.4M Buy
+14,285,714
New +$15.9M 0.61% 31
2021
Q1 		– Sell
-18,939,925
Closed -$30.1M – 75
2020
Q4 		$30.1M Sell
18,939,925
-290,844
-2% -$530K 1.62% 20
2020
Q3 		$33.5M Hold
19,230,769
– – 2.39% 16
2020
Q2 		$41.9M Buy
+19,230,769
New +$28.7M 3.1% 13
2018
Q2 		– Sell
-350,000
Closed -$1.49M – 38
2018
Q1 		$1.49M Buy
+350,000
New +$946K 0.15% 31

Other funds holding GERN

RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.59B AUM 234.06% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.1B AUM 799.93% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
MB
MPM BioImpact Boston, Massachusetts $1.64B AUM 245.64% 1-Year Est. Return

EcoR1 Capital's GERN Position: Q1 2023 in Review

EcoR1 Capital sold out of Geron (GERN) in Q1 2023, closing a stake of 4,028,507 shares — an estimated $9.75M sold.

EcoR1 Capital first reported a position in GERN in Q1 2018 and held it in 8 quarters. The position peaked at $41.9M in Q2 2020. 191 funds tracked by Wall St. Rank hold GERN as of Q1 2023.

  • EcoR1 Capital reported no remaining Geron position as of Q1 2023 after selling out during the quarter.
  • EcoR1 Capital sold 4,028,507 Geron shares in Q1 2023, an estimated $9.75M.
  • EcoR1 Capital first reported a position in Geron in Q1 2018 and held it in 8 quarters.
  • EcoR1 Capital's Geron position peaked at $41.9M in Q2 2020.
  • 191 funds tracked by Wall St. Rank held Geron as of Q1 2023.

Based on EcoR1 Capital's 13F filing for Q1 2023, filed 15 May 2023.