Repligen (RGEN)
NASDAQHealth CareMedical - Instruments & SuppliesSnapshot 2026-09-04
$167.60-1.19%
Close 2026-09-04 · 1-day change
NASDAQHealth CareMedical - Instruments & SuppliesSnapshot 2026-09-04
Research Workspace
Put RGEN beside peers and holdings, graph the same metric, and keep your notes with the evidence.
Daily closes. Earnings/event dots are placed inline.
Industries move in repeating boom-and-bust cycles. This shows where this stock’s industry sits in that cycle, stage by stage (recovery → expansion → supercycle → steady → deceleration → contraction), from its fundamentals (orders, revenue, capital spending), not the stock’s price.
A booming industry is a tailwind for the names in it; a contracting one is a headwind. Companies in the same industry tend to rise and fall together with the cycle, the way a tide lifts and lowers every boat in the harbor at once, so a large part of a stock’s swing can come from where its industry sits rather than from the company itself. It’s context for reading the company’s results, not a buy/sell call. Full explanation →
Biotechnology is in expansion. Describes the industry's cycle state, not a call on this stock.
The stage band shows the industry’s cycle over the chart’s timeline (each color a stage); a ▼ marks a quarter its growth inflected down — amber is an unconfirmed watch, red is confirmed the next quarter. Use “Overlay cycle on chart” to tint the price chart by stage. The industry’s fundamentals, not a signal on this stock.
Primary pillar under pressure — Increase adjusted EPS to $1.97-$2.05 in FY26: FY26 EPS guidance $2.03-$2.09 vs $1.97-$2.05 target.
View ThesisRevenue growth is accelerating — up about 16% over the past year.
View GrowthMiddle-of-the-pack quality for its industry.
View QualityManagement screens strong on capital allocation, earnings delivery, margins.
View ManagementExpectations look high — the market is pricing in about 225% growth a year, above the roughly 17% analysts expect, leaving little room for error.
View ValuationThis stock is volatile — it swings about 2% on a typical day and fell roughly 40% in its worst 12-month stretch.
View RiskRepligen's growth depends on achieving 9%-13% organic revenue growth in FY26. The company raised its full-year guidance and reported strong revenue growth. It trades at 12× price-to-sales, slightly above the 11× peer median. The market expects more growth than we forecast, making the valuation look full. A risk is the potential for a credibility hit if guidance is cut. Peer multiples imply a price about 225% below where it trades. This read is provisional; the thesis is on watch.
Trailing returns as of 2026-09-04. RGEN is total return (includes dividends); the S&P 500 benchmark is price return (the index excludes dividends).
Based on 22 analysts currently covering RGEN (as of Sep 2026).
Analyst ratings and price targets are third-party Wall Street estimates, not QuarterlyIQ’s view. Not investment advice.
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Compare RGEN with peers and holdings, graph the same reported metric, keep your questions beside the evidence, and return when the facts change.
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| Compare | Company | Living FV | P/E | Revenue % | Quality |
|---|---|---|---|---|---|
| RGEN Selected company | Graph | Compare | Trend | Review | |
| Peer Add a competitor | Graph | Compare | Trend | Review | |
| Holding Compare a holding | Graph | Compare | Trend | Review |
Selected metric trend
Quarterly · checked companies · value or % of revenue
A consensus fair price across 10 valuation methods, at three horizons. As of 2026-09-04. Estimates are diagnostics, not price targets. Short-horizon estimates are close to coin-flips, so confidence is a method-agreement read, not a prediction.
Today's peer multiple on trailing earnings, with no growth credited. This is the headline read.
Adds projected growth, so it leans optimistic by design. Read it as upside context, not a base case.
A price-focused, side-by-side fair-value read versus Biotechnology — fair value, gap to price, and forward P/E.
Compare the value case
Put RGEN next to peers and holdings, compare Living FV and multiples, then graph the driver behind the difference.
Advances: Achieve 10.5%-13.5% organic revenue growth in FY26
Revenue growth supports organic growth target for FY26.
Not investment advice. Scores describe historical and current data; they are not forecasts of future returns. Consult a licensed advisor before making investment decisions.
End-of-day figures as of 2026-09-04. EPS is implied from price ÷ P/E. Not investment advice.
A long-thesis check that carries the widest uncertainty of the three horizons.
Below average on quality vs scored peers
Direction of the business behind the multiple. Bands are backend reads; trailing-12-month basis.
Threatens: Increase adjusted EPS to $2.03-$2.09 in FY26
Mixed earnings could hinder EPS growth objective.
Threatens: Expand cell therapy market presence via BioLife acquisition
Uncertainty around BioLife acquisition could hinder growth objectives.
Advances: Expand cell therapy market presence via BioLife acquisition
BioLife deal enhances cell therapy market presence.
Advances: Achieve 9%-13% organic revenue growth in FY26
Revenue growth and guidance raise support growth objectives.
Advances: Expand cell therapy market presence via BioLife acquisition
BioLife acquisition supports cell therapy market expansion.
Acquisition enhances growth potential in cell therapy market.
Threatens: Achieve 9%-13% organic revenue growth in FY26
Significant drop indicates potential challenges to growth objectives.