Geron Corporation, a commercial-stage biopharmaceutical company, focuses on the development of therapeutics products for oncology. The company's product pipeline includes RYTELO, a telomerase inhibitor for the treatment of adult patients with low- to intermediate-1 risk myelodysplastic syndromes with transfusion-dependent anemia; IMerge which is in Phase 3 clinical trial for the treatment of lower-risk myelodysplastic syndromes; IMpactMF that is in Phase 3 for the treatment of relapsed/refractory myelofibrosis; Impress which is in Phase 2 clinical trial to treat higher risk myelodysplastic syndromes and acute myeloid leukemia (AML); IMproveMF which is in Phase 1 clinical trial for the treatment of frontline myelofibrosis; and IMAGINE which is in phase 1/2 clinical trial for the treatment of relapsed/refractory AML. Geron Corporation was incorporated in 1990 and is headquartered in Foster City, California. Show more

919 East Hillsdale Boulevard, Suite 250, Foster City, CA, 94404, United States

Biotechnology

Healthcare

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Market Cap

938.4M

52 Wk Range

$1.04 - $2.01

Previous Close

$1.47

Open

$1.46

Volume

17,893,016

Day Range

$1.41 - $1.48

Enterprise Value

686.5M

Cash

380.5M

Avg Qtr Burn

-13.58M

Insider Ownership

0.10%

Institutional Own.

78.41%

Qtr Updated

09/30/25

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Drug & Indication	Stage & Event	Catalyst Date
RYTELO™ (Imetelstat) (GRN163L) Details Myelodysplastic syndrome	Approved Quarterly sales	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Imetelstat (GRN163L) Details Myelofibrosis	Phase 3 Interim Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Imetelstat (GRN163L) Details Myelodysplastic syndrome, Acute myeloid leukemia	Phase 2 Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.
Imetelstat (GRN163L)+ ruxolitinib Details Myelofibrosis	Phase 1b Update	Some catalyst date You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details. You must sign up to see the catalyst details.Sign up now.