GERON CORP (GERN)

Typically moves ±5.77% on earnings

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-11-06 APPROXIMATE

GERON CORP (GERN) has reported earnings 84 times since Nov 01, 2004. The stock moves an average of ±5.77% the day after reporting, closing higher 33.3% of the time. Its largest post-earnings gain was +28.78% (Mar 16, 2018) and its largest decline was -32.07% (Feb 26, 2025). The next earnings report is predicted for 2026-11-06 (approximate).

Earnings reactions

How GERN moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±5.77%

Positive %

33.3%

Negative %

66.7%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Aug 06, 2026	☀ PRE	-4%	open_in_new
Feb 25, 2026	☀ PRE	-11.79%	open_in_new
Nov 05, 2025	☀ PRE	-5.22%	open_in_new
Aug 06, 2025	☀ PRE	+15.83%	open_in_new
May 07, 2025	☀ PRE	-0.76%	open_in_new
Feb 26, 2025	☀ PRE	-32.07%	open_in_new
Nov 07, 2024	☀ PRE	+0.47%	open_in_new
Aug 08, 2024	☀ PRE	+0.88%	open_in_new
May 02, 2024	☀ PRE	-3.19%	open_in_new
Feb 28, 2024	☀ PRE	-5.8%	open_in_new
Nov 02, 2023	☀ PRE	-7.77%	open_in_new
Aug 03, 2023	☽ POST	-6.33%	open_in_new
May 11, 2023	☀ PRE	+2.48%	open_in_new
Mar 16, 2023	☽ POST	-4.53%	open_in_new
Nov 03, 2022	☀ PRE	-5.58%	open_in_new
Aug 11, 2022	☽ POST	+14.63%	open_in_new
May 09, 2022	☽ POST	+20.33%	open_in_new
Mar 10, 2022	☽ POST	-0.91%	open_in_new
Nov 10, 2021	☽ POST	-1.92%	open_in_new
Aug 16, 2021	☽ POST	+6.67%	open_in_new
May 10, 2021	☽ POST	+11.2%	open_in_new
Mar 11, 2021	☽ POST	-8.99%	open_in_new
Nov 05, 2020	☽ POST	-3.28%	open_in_new
Aug 06, 2020	☽ POST	+1.2%	open_in_new
May 28, 2020	☽ POST	+0%	open_in_new
Mar 12, 2020	☽ POST	-3.03%	open_in_new
Nov 06, 2019	☽ POST	+2.76%	open_in_new
Aug 01, 2019	☽ POST	+0.87%	open_in_new
May 02, 2019	☽ POST	-1.1%	open_in_new
Mar 07, 2019	☽ POST	+0.7%	open_in_new
Nov 01, 2018	☽ POST	-9.73%	open_in_new
Jul 31, 2018	☽ POST	-3.9%	open_in_new
May 10, 2018	☽ POST	-4.41%	open_in_new
Mar 16, 2018	☽ POST	+28.78%	open_in_new
Nov 01, 2017	☽ POST	-5.53%	open_in_new
Aug 09, 2017	☽ POST	-2.79%	open_in_new
May 09, 2017	☽ POST	-1.52%	open_in_new
Mar 01, 2017	☽ POST	+3.29%	open_in_new
Nov 03, 2016	☽ POST	+4.97%	open_in_new
Aug 03, 2016	☽ POST	-2.52%	open_in_new
May 05, 2016	☽ POST	-1.11%	open_in_new
Feb 25, 2016	☽ POST	-1.18%	open_in_new
Nov 05, 2015	☽ POST	+8.03%	open_in_new
Aug 05, 2015	☽ POST	-8.21%	open_in_new
Apr 30, 2015	☽ POST	+8.56%	open_in_new
Mar 03, 2015	☽ POST	-5.07%	open_in_new
Nov 03, 2014	☀ PRE	+25.56%	open_in_new
Aug 11, 2014	☽ POST	-8.66%	open_in_new
May 01, 2014	☽ POST	-6.09%	open_in_new
Jan 13, 2014	☀ PRE	-13.79%	open_in_new
Nov 07, 2013	☽ POST	-11.52%	open_in_new
Aug 08, 2013	☽ POST	+16.41%	open_in_new
Apr 26, 2013	☀ PRE	-2.57%	open_in_new
Mar 13, 2013	☀ PRE	-9.16%	open_in_new
Jul 31, 2012	☀ PRE	-2.27%	open_in_new
May 02, 2012	☽ POST	-0.64%	open_in_new
Mar 07, 2012	☽ POST	-2.73%	open_in_new
Nov 03, 2011	☽ POST	+0.85%	open_in_new
Jul 28, 2011	☽ POST	-1.03%	open_in_new
Apr 27, 2011	☽ POST	-2.02%	open_in_new
Feb 24, 2011	☽ POST	-0.2%	open_in_new
Oct 28, 2010	☽ POST	-1.93%	open_in_new
Jul 29, 2010	☽ POST	+17.29%	open_in_new
Apr 28, 2010	☽ POST	+3.65%	open_in_new
Feb 25, 2010	☽ POST	-4.31%	open_in_new
Oct 29, 2009	☽ POST	+5.89%	open_in_new
Jul 30, 2009	☽ POST	-7.71%	open_in_new
Apr 29, 2009	☽ POST	-1.91%	open_in_new
Feb 26, 2009	☽ POST	-10.02%	open_in_new
Oct 30, 2008	☽ POST	+8.15%	open_in_new
Jul 30, 2008	☽ POST	+0.68%	open_in_new
Apr 30, 2008	☀ PRE	-1.87%	open_in_new
Feb 28, 2008	☽ POST	-0.2%	open_in_new
Oct 31, 2007	☀ PRE	+4.8%	open_in_new
Jul 31, 2007	☀ PRE	-6.11%	open_in_new
Apr 30, 2007	☀ PRE	-2.6%	open_in_new
Mar 16, 2007	☽ POST	+2.65%	open_in_new
Jul 31, 2006	☽ POST	-6.73%	open_in_new
Apr 28, 2006	☀ PRE	-0.66%	open_in_new
Feb 28, 2006	☽ POST	-0.22%	open_in_new
Nov 07, 2005	☽ POST	-1.54%	open_in_new
Aug 05, 2005	☽ POST	-1.91%	open_in_new
Apr 29, 2005	☽ POST	-1.3%	open_in_new
Nov 01, 2004	☽ POST	-4.92%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±5.77%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 28 →

Funds holding

$180993424

Total value held

Buying

21 added · 6 reduced

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SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
SCHEDULE 13G/A	20260814	open_in_new SEC.gov
SCHEDULE 13G	20260807	open_in_new SEC.gov
8-K	20260806	open_in_new SEC.gov
10-Q	20260805	open_in_new SEC.gov
S-8	20260805	open_in_new SEC.gov
4	20260701	open_in_new SEC.gov
8-K	20260527	open_in_new SEC.gov
4	20260526	open_in_new SEC.gov
4	20260526	open_in_new SEC.gov
4	20260526	open_in_new SEC.gov

Frequently asked about GERN earnings

When does GERON CORP report earnings next? expand_more

GERON CORP (GERN)'s next earnings date is approximate for 2026-11-06. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does GERN stock move after earnings? expand_more

Over 84 reports, GERN has moved an average of ±5.77% the session after earnings, closing higher 33.3% of the time.

What was GERN's biggest post-earnings move? expand_more

GERN's largest post-earnings gain on record was +28.78% on Mar 16, 2018, and its largest decline was -32.07% on Feb 26, 2025.

Where can I find GERON CORP's SEC filings? expand_more

All of GERON CORP's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.