Repligen Corporation Common Stock (RGEN)

$133.38 +1.91%

EARNINGS ANALYTICS

event_note Approx. Next Earnings: ~2026-07-21 APPROXIMATE

Repligen Corporation Common Stock (RGEN) has reported earnings 20 times since Jul 27, 2021. The stock moves an average of ±5.66% the day after reporting, closing higher 65.0% of the time. Its largest post-earnings gain was +18.12% (Oct 31, 2023) and its largest decline was -5.81% (Oct 28, 2025). The next earnings report is predicted for 2026-07-21 (approximate).

Earnings Price Reaction

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Beat Miss

Earnings Impact

Total Earnings

Avg Abs. Movement

±5.66%

Positive %

65.0%

Negative %

35.0%

Historical Earnings Statistics

Date	Timing	Open	High	Close	Volume	Movement %	SEC Filing
May 05, 2026	☀ PRE	$121.37	$128.04	$125.70	164,289	+6.35%	open_in_new
Feb 24, 2026	☀ PRE	$121.12	$139.44	$134.55	168,032	-0.85%	open_in_new
Oct 28, 2025	☀ PRE	$164.61	$166.61	$151.44	119,679	-5.81%	open_in_new
Jul 29, 2025	☀ PRE	$125.00	$131.99	$125.51	151,181	+4.85%	open_in_new
Apr 29, 2025	☀ PRE	$135.94	$145.47	$139.48	150,929	-2.93%	open_in_new
Feb 20, 2025	☀ PRE	$159.50	$167.25	$162.76	182,449	+7.93%	open_in_new
Nov 12, 2024	☀ PRE	$146.25	$154.04	$148.62	98,046	+6.66%	open_in_new
Sep 18, 2024	☽ POST	$137.35	$143.47	$142.04	88,884	+2.65%	open_in_new
May 01, 2024	☀ PRE	$162.06	$163.18	$158.31	47,463	-3.66%	open_in_new
Feb 21, 2024	☀ PRE	$189.07	$202.31	$194.07	89,851	-2.78%	open_in_new
Oct 31, 2023	☀ PRE	$134.50	$141.44	$134.48	122,125	+18.12%	open_in_new
Aug 02, 2023	☀ PRE	$167.22	$181.18	$170.56	98,454	+2.13%	open_in_new
May 02, 2023	☀ PRE	$157.16	$162.28	$157.22	138,068	+2.43%	open_in_new
Feb 22, 2023	☀ PRE	$179.95	$181.51	$170.02	124,901	-4.42%	open_in_new
Nov 01, 2022	☀ PRE	$168.27	$188.18	$185.75	136,191	+1.81%	open_in_new
Aug 02, 2022	☀ PRE	$220.80	$244.49	$237.48	168,980	+11.72%	open_in_new
Apr 27, 2022	☀ PRE	$146.50	$171.16	$157.41	162,826	+10.54%	open_in_new
Feb 17, 2022	☀ PRE	$186.53	$189.41	$182.71	51,163	-0.65%	open_in_new
Oct 28, 2021	☀ PRE	$271.33	$290.99	$289.99	49,308	+7.04%	open_in_new
Jul 27, 2021	☀ PRE	$213.32	$226.47	$226.28	95,144	+9.82%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±5.66%

Avg % price change on earnings

description

SEC Filings

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Browse all SEC filings

SEC Filing Types

Recent SEC Filings

9 most recent

Form	Date Filed	View on EDGAR
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
4	20260518	open_in_new SEC.gov
8-K	20260515	open_in_new SEC.gov

Frequently asked about RGEN earnings

When does Repligen Corporation Common Stock report earnings next? expand_more

Repligen Corporation Common Stock (RGEN)'s next earnings date is approximate for 2026-07-21. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does RGEN stock move after earnings? expand_more

Over 20 reports, RGEN has moved an average of ±5.66% the session after earnings, closing higher 65.0% of the time.

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

RGEN's largest post-earnings gain on record was +18.12% on Oct 31, 2023, and its largest decline was -5.81% on Oct 28, 2025.

Where can I find Repligen Corporation Common Stock's SEC filings? expand_more

All of Repligen Corporation Common Stock'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.