Larimar Therapeutics, Inc. (LRMR)

Typically moves ±8.64% on earnings

EARNINGS ANALYTICS

event_upcoming Est. Next Earnings: 2026-10-16 ESTIMATED

Across 22 earnings reports since May 10, 2021, Larimar Therapeutics, Inc. (LRMR) has a clear post-earnings pattern. It moves ±8.64% on average after reporting and finishes higher 50.0% of the time. Its largest post-earnings gain was +14.52% (Aug 14, 2025) and its largest decline was -36.28% (May 10, 2021). The next earnings report is predicted for 2026-10-16 (estimated).

Earnings reactions

How LRMR moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±8.64%

Positive %

50.0%

Negative %

50.0%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Aug 04, 2026	☀ PRE	+2.89%	open_in_new
May 14, 2026	☀ PRE	-5.12%	open_in_new
Mar 19, 2026	☀ PRE	+3.95%	open_in_new
Nov 05, 2025	☀ PRE	-15.26%	open_in_new
Aug 14, 2025	☀ PRE	+14.52%	open_in_new
Apr 30, 2025	☀ PRE	+10.88%	open_in_new
Mar 24, 2025	☀ PRE	-10.24%	open_in_new
Oct 30, 2024	☀ PRE	+8.74%	open_in_new
Aug 07, 2024	☀ PRE	-6.54%	open_in_new
May 09, 2024	☀ PRE	-0.76%	open_in_new
Mar 14, 2024	☽ POST	+0.06%	open_in_new
Nov 14, 2023	☀ PRE	+7.11%	open_in_new
Aug 10, 2023	☀ PRE	-4.75%	open_in_new
May 15, 2023	☀ PRE	-29.05%	open_in_new
Mar 14, 2023	☀ PRE	+2.97%	open_in_new
Nov 10, 2022	☀ PRE	+3.72%	open_in_new
Aug 11, 2022	☽ POST	+7.07%	open_in_new
May 12, 2022	☀ PRE	-7.91%	open_in_new
Mar 25, 2022	☀ PRE	-0.76%	open_in_new
Nov 12, 2021	☀ PRE	-8.72%	open_in_new
Aug 12, 2021	☽ POST	+2.77%	open_in_new
May 10, 2021	☽ POST	-36.28%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±8.64%

Avg % price change on earnings

description

SEC Filings

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Browse all SEC filings

account_balance

Institutional ownership

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

View all 20 →

Funds holding

$32776940

Total value held

Buying

15 added · 4 reduced

Blackrock, Inc.

$17318006 +51.33%

Goldman Sachs Group Inc

$5620875 +11.58%

State Street Corp

$4306002 +54.92%

Northern Trust Corp

$1678311 +46.15%

Jpmorgan Chase & Co

$1049648 -1.15%

SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
10-Q	20260804	open_in_new SEC.gov
8-K	20260804	open_in_new SEC.gov
4	20260708	open_in_new SEC.gov
8-K	20260629	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov
4	20260520	open_in_new SEC.gov

Frequently asked about LRMR earnings

When does Larimar Therapeutics, Inc. report earnings next? expand_more

Larimar Therapeutics, Inc. (LRMR)'s next earnings date is estimated for 2026-10-16. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does LRMR stock move after earnings? expand_more

Over 22 reports, LRMR has moved an average of ±8.64% the session after earnings, closing higher 50.0% of the time.

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

LRMR's largest post-earnings gain on record was +14.52% on Aug 14, 2025, and its largest decline was -36.28% on May 10, 2021.

Where can I find Larimar Therapeutics, Inc.'s SEC filings? expand_more

All of Larimar Therapeutics, Inc.'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.