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RGEN · 10-Q filed May 6, 2026

RGEN earnings analysis

What we found in RGEN's 10-Q: the parts that mattered, the offsets in the same document, and what the company said about what comes next.

Our reading of the filing · Free to read, no account needed

Repligen's Q1 2026 results showed a strong performance with revenue of $194.3 million, marking a 14.8% YoY increase, and an EPS of $0.48, surpassing estimates of $0.38. The company's growth was driven by robust product sales across segments, particularly in the chromatography and analytics sectors, demonstrating effective market penetration and operational efficiency.

What stood out

The parts that mattered.

Pulled out of the filing itself, with the figures the company reported.

Revenue Growth of 14.8% YoY
Q1 2026 revenue reached $194.25 million, up from $169.17 million in Q1 2025.
EPS Surpasses Expectations
Repligen reported an EPS of $0.48, beating estimates of $0.38 and increasing from $0.10 in Q1 2025.
Improved Gross Margin
Gross margin improved to 55.7%, up from 54.0% YoY, due to favorable sales mix and improved efficiency.
Significant Revenue Contribution from Acquisitions
Revenue from the 908 Devices PAT Portfolio contributed $2.4 million.
Positive Operating Cash Flow
Operating cash flow for Q1 2026 increased to $28.3 million, up from $15.0 million in Q1 2025.
Increase in Liquidity
Cash and cash equivalents rose to $582.65 million from $566.02 million at the end of 2025.
What to watch

And the other side of it.

The offsets in the same document — the things a summary that only listed the good news would have left out.

Loss on Sale of Business
Repligen recognized a significant loss of $13.8 million from the sale of Polymem S.A.S.
Increased Interest Expense
Interest expense rose to $5.58 million from $5.25 million, reflecting higher debt costs.
Material Weaknesses in Internal Control
The company reported ongoing material weaknesses in internal control over financial reporting.
The numbers

What they reported.

What the company itself reported, taken out of the document.

Earnings per share
$0.48
Gross margin
55.7%
Segment
Filtration products: $95.84M
Segment
Chromatography products: $41.14M
Segment
Process analytics products: $23.56M
Segment
Proteins products: $32.80M
Guidance

What they said about what is next.

Management expects 2026 revenue between $803 million and $833 million and EPS between $1.97 and $2.05, with a focus on continued product innovation.

How we read the filing overall

The filing reads better than the one before it.

One reading of one document. It is not advice, and it is not a forecast.
Earlier filings

What came before.

10-K · February 26, 2026
Repligen reported a recovery in profitability through 2025 with Q4 revenue of $197,913,000 and improving margins (Q4 2025 gross margin 52.5%, operating margin 9.0%) after a weak Q4 2024. The company is executing a…
10-Q · August 7, 2025
Repligen reported a strong Q2 2025 quarter with revenue of $182,366,000 (Q2 2024: $158,839,000), driving operating income of $13,896,000 (Q2 2024: $5,469,000) and diluted EPS of $0.26 (Q2 2024: $0.10). Management…
10-Q · April 29, 2025
Repligen reported a stronger Q1 2025 with revenue rising to $169.172M from $153.182M a year ago (+$15.99M, +10.4%), gross margin expanding to ~53.7% (COGS $78.415M) and operating income rising to $6.578M (3.9% op…
10-K · March 14, 2025
Repligen positions itself as a diversified bioprocessing platform selling consumables, systems and analytics across four franchises (Filtration; Chromatography; Process Analytics; Proteins) and is shifting from…

This is our reading of a public filing, not the filing. Read the original on SEC.gov · Educational only. Nothing here is investment advice.

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