Zymeworks Inc. (ZYME)

Typically moves ±4.22% on earnings

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-10-09 APPROXIMATE

Across 16 earnings reports since Nov 08, 2022, Zymeworks Inc. (ZYME) has a clear post-earnings pattern. It moves ±4.22% on average after reporting and finishes higher 37.5% of the time. Its largest post-earnings gain was +12.79% (May 08, 2023) and its largest decline was -10.1% (May 07, 2026). The next earnings report is predicted for 2026-10-09 (approximate).

Earnings reactions

How ZYME moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±4.22%

Positive %

37.5%

Negative %

62.5%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Aug 06, 2026	☽ POST	+1.49%	open_in_new
May 07, 2026	☽ POST	-10.1%	open_in_new
Mar 02, 2026	☀ PRE	+0.09%	open_in_new
Nov 06, 2025	☽ POST	-8.04%	open_in_new
Aug 07, 2025	☽ POST	-1.15%	open_in_new
May 08, 2025	☽ POST	-0.13%	open_in_new
Mar 05, 2025	☽ POST	-7.97%	open_in_new
Oct 31, 2024	☽ POST	-3.07%	open_in_new
Aug 01, 2024	☽ POST	+0.89%	open_in_new
May 02, 2024	☽ POST	+2.22%	open_in_new
Mar 06, 2024	☽ POST	-6.46%	open_in_new
Nov 07, 2023	☽ POST	-3.66%	open_in_new
Aug 10, 2023	☽ POST	-7.6%	open_in_new
May 08, 2023	☽ POST	+12.79%	open_in_new
Mar 07, 2023	☽ POST	+0.5%	open_in_new
Nov 08, 2022	☽ POST	-1.44%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±4.22%

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 25 →

Funds holding

$266207403

Total value held

Buying

15 added · 10 reduced

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SEC Filing Types

description SCHEDULE 13G/A

9 chevron_right

description 424B5

8 chevron_right

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
8-K	20260825	open_in_new SEC.gov
10-Q	20260806	open_in_new SEC.gov
8-K	20260806	open_in_new SEC.gov
4	20260706	open_in_new SEC.gov
8-K	20260629	open_in_new SEC.gov
4	20260515	open_in_new SEC.gov
3	20260515	open_in_new SEC.gov
SCHEDULE 13G/A	20260515	open_in_new SEC.gov
8-K	20260514	open_in_new SEC.gov
10-Q	20260507	open_in_new SEC.gov

Frequently asked about ZYME earnings

When does Zymeworks Inc. report earnings next? expand_more

Zymeworks Inc. (ZYME)'s next earnings date is approximate for 2026-10-09. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does ZYME stock move after earnings? expand_more

Over 16 reports, ZYME has moved an average of ±4.22% the session after earnings, closing higher 37.5% of the time.

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

ZYME's largest post-earnings gain on record was +12.79% on May 08, 2023, and its largest decline was -10.1% on May 07, 2026.

Where can I find Zymeworks Inc.'s SEC filings? expand_more

All of Zymeworks 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.