Amylyx Pharmaceuticals, Inc. (AMLX)

Typically moves ±7.42% on earnings
EARNINGS ANALYTICS
event_note Approx. Next Earnings: ~2026-11-06 APPROXIMATE
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Since Mar 31, 2022, Amylyx Pharmaceuticals, Inc. (AMLX) has reported earnings 19 times. On average the shares move ±7.42% post-earnings, with a positive reaction 42.1% of the time. Its largest post-earnings gain was +21.1% (Feb 22, 2024) and its largest decline was -31.89% (Nov 09, 2023). The next earnings report is predicted for 2026-11-06 (approximate).

Earnings reactions

How AMLX moved on each past earnings report.

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Earnings Impact

Total Earnings

19

Avg Abs. Movement

±7.42%

Positive %

42.1%

Negative %

57.9%

Historical Earnings Statistics

Date Timing Earnings move SEC Filing
Aug 06, 2026 ☀ PRE +10.99% open_in_new
May 07, 2026 ☀ PRE -5.2% open_in_new
Mar 03, 2026 ☀ PRE -7.78% open_in_new
Nov 06, 2025 ☀ PRE -5.89% open_in_new
event

Earnings Count

19

Total earnings in dataset

trending_up

Avg Abs. Movement

±7.42%

Avg % price change on earnings

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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 24 →
24
Funds holding
$528121549
Total value held
Buying
20 added · 4 reduced
Blackrock, Inc.
$158534442 -0.02%
Janus Henderson Group Plc
$69256554 NEW BUY
Morgan Stanley
$56229311 +43.91%
Franklin Resources Inc
$52986040 +30.45%
Goldman Sachs Group Inc
$51333972 +8.84%

SEC Filing Types

Recent SEC Filings

10 most recent
Form Date Filed View on EDGAR
8-K 20260908 open_in_new SEC.gov
4 20260902 open_in_new SEC.gov
424B5 20260820 open_in_new SEC.gov
4 20260820 open_in_new SEC.gov
4 20260820 open_in_new SEC.gov
4 20260820 open_in_new SEC.gov
4 20260820 open_in_new SEC.gov
4 20260820 open_in_new SEC.gov
8-K 20260820 open_in_new SEC.gov
424B5 20260818 open_in_new SEC.gov

Frequently asked about AMLX earnings

When does Amylyx Pharmaceuticals, Inc. report earnings next? expand_more

Amylyx Pharmaceuticals, Inc. (AMLX)'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 AMLX stock move after earnings? expand_more

Over 19 reports, AMLX has moved an average of ±7.42% the session after earnings, closing higher 42.1% of the time.

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

AMLX's largest post-earnings gain on record was +21.1% on Feb 22, 2024, and its largest decline was -31.89% on Nov 09, 2023.

Where can I find Amylyx Pharmaceuticals, Inc.'s SEC filings? expand_more

All of Amylyx Pharmaceuticals, 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.

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