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Boothbay Fund Management’s Geron GERN Stock Holding History

Boothbay Fund Management’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
2025
Q3 		– Sell
-572,002
Closed -$807K – 1971
2025
Q2 		$807K Buy
572,002
+518,085
+961% +$734K 0.02% 761
2025
Q1 		$85.7K Buy
+53,917
New +$131K ﹤0.01% 1236
2022
Q1 		– Sell
-19,084
Closed -$23K – 2364
2021
Q4 		$23K Buy
+19,084
New +$27.3K ﹤0.01% 1797
2021
Q3 		– Sell
-11,726
Closed -$17K – 2001
2021
Q2 		$17K Buy
+11,726
New +$17.1K ﹤0.01% 1802
2018
Q4 		– Sell
-17,085
Closed -$30K – 732
2018
Q3 		$30K Buy
+17,085
New +$74.5K ﹤0.01% 756

Other funds holding GERN

RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.2B AUM 911.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
SCM
Soleus Capital Management Greenwich, Connecticut $2.47B AUM 115.63% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Boothbay Fund Management's GERN Position: Q3 2025 in Review

Boothbay Fund Management sold out of Geron (GERN) in Q3 2025, closing a stake of 572,002 shares — an estimated $807K sold.

Boothbay Fund Management first reported a position in GERN in Q3 2018 and held it in 5 quarters. The position peaked at $807K in Q2 2025. 263 funds tracked by Wall St. Rank hold GERN as of Q3 2025.

  • Boothbay Fund Management reported no remaining Geron position as of Q3 2025 after selling out during the quarter.
  • Boothbay Fund Management sold 572,002 Geron shares in Q3 2025, an estimated $807K.
  • Boothbay Fund Management first reported a position in Geron in Q3 2018 and held it in 5 quarters.
  • Boothbay Fund Management's Geron position peaked at $807K in Q2 2025.
  • 263 funds tracked by Wall St. Rank held Geron as of Q3 2025.

Based on Boothbay Fund Management's 13F filing for Q3 2025, filed 14 Nov 2025.