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Model estimates are informational, not investment advice. They are uncertain, may be wrong, and do not guarantee future prices.
Latest observed price
$180.71
Session change unavailableStatus checked Oct 24, 2026, 11:52 PM · America/New_York
Observed Sep 21, 2026, 8:00 PM UTC · Last available price
The latest observed price above is market data. Forecast starting prices are issuance-frozen values and are labelled separately in Model Forecast below.
Review the dated model forecast and five-factor Scorecard for RGEN. Each has its own availability and reference date; a score is a relative comparison, not a price prediction.
Lower Estimate (P10)
$94.99
-47.4%
Median Estimate (P50)
$207.92
+15.1% from starting price
Upper Estimate (P90)
$350.38
+93.9%
The estimate uses its dated starting price. It does not predict returns from today’s quote.
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Repligen Corporation specializes in the creation and distribution of advanced bioprocessing technologies and integrated systems. These solutions are vital for various stages of biological drug production, serving clients across North America, Europe, the Asia Pacific region, and other international markets. The company's diverse product portfolio includes crucial components for biomanufacturing. This encompasses Protein A ligands, which serve as the key binding elements within Protein A affinity chromatography resins, as well as specialized cell culture growth factors. In the realm of chromatography, Repligen offers a range of products: Its OPUS line features pre-packed chromatography columns, instrumental in purifying biologics, alongside smaller-scale OPUS columns designed for high-throughput process development screening, viral clearance validation studies, and the scaling-down of chromatography processes. Additionally, the company supplies ELISA test kits and chromatography resins marketed under the CaptivA brand. Repligen also boasts an extensive suite of filtration products. This includes XCell Alternating Tangential Flow systems, which are filtration devices utilized in upstream perfusion and cell culture processing. For downstream applications like biologic drug concentration and formulation, they provide TangenX flat sheet cassettes. Other filtration offerings encompass KrosFlo tangential flow filtration and tangential flow depth filtration systems, Spectra/Por laboratory and process dialysis products, SpectraFlo dynamic dialysis systems, and ProConnex single-use hollow fibers. Furthermore, Repligen addresses process analytics with its slope spectroscopy systems, branded as SoloVPE, FlowVPE, and FlowVPX. Their clientele is broad, consisting of life sciences organizations, biopharmaceutical and diagnostics companies, laboratory researchers, and contract manufacturing organizations. Repligen also collaborates with partners, such as Navigo Proteins GmbH, on the development of various affinity ligands. The corporation was founded in 1981 and maintains its corporate headquarters in Waltham, Massachusetts.
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Risk / safety methodology: Safety describes recent price swings and distance from a recent high alongside cash flow and profitability. It is not a credit rating or a promise of protection from loss.
Multi-factor scoring at a glance
Individual factor readings · Shading shows available dimensions only. Overall requires all five scores and a comparable peer group.
A combined view of Value, Quality, Growth, Safety and Momentum. Review the factor breakdown alongside the total.
Scores and key insights for each dimension
How its fundamental growth measures compare.
How its valuation measures compare with the group.
How its profitability and operating quality compare.
How its price swings, distance from a recent high, cash flow and profitability compare.
How its recent price-trend measures compare.
All scores in this Scorecard describe relative characteristics as of the shown date, using historical market data and reported company information; higher scores on the 0–100 scale indicate more favorable characteristics in the relevant comparison group, and none forecasts future performance.
Higher scores indicate higher relative readings.
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Scores are relative comparisons, not absolute grades: companies with different coverage may be scored on different inputs. Peer positions and input coverage can differ by factor; use the displayed comparison group and date when comparing readings. An 80 is not an 80% chance of a price rise. These scores are not price forecasts or recommendations.
The rank with complete inputs compares only companies with every input for that factor, using the issued scores. Equal partial coverage percentages do not establish matching inputs. Current stockwide snapshots use matching input groups; older snapshots may use a smaller fixed group. Scores do not separately adjust for industry or company size. Growth readings do not establish multi-year persistence or separate share-count effects from EPS growth. Scores are independent of the selected forecast horizon.
Latest update · 2026-09-21
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ATR
Latest observed price
$123.40
Observed
Sep 21, 2026
12-month forecast
Median (P50)
$130.67
+5.9%
From $123.40 starting price
Target Sep 21, 2027
Overall Score
ModerateForecast basis Sep 21, 2026
Score date Sep 22, 2026
AVTR
Latest observed price
$15.10
Observed
Sep 21, 2026
12-month forecast
Median (P50)
$17.34
+14.8%
From $15.10 starting price
Target Sep 21, 2027
Overall Score
WeakForecast basis Sep 21, 2026
Score date Sep 22, 2026
BAX
Latest observed price
$22.93
Observed
Sep 21, 2026
12-month forecast
Median (P50)
$26.42
+15.2%
From $22.93 starting price
Target Sep 21, 2027
Overall Score
WeakForecast basis Sep 21, 2026
Score date Sep 22, 2026
ISRG
Latest observed price
$401.65
Observed
Sep 21, 2026
12-month forecast
Median (P50)
$466.94
+16.3%
From $401.65 starting price
Target Sep 21, 2027
Overall Score
ModerateForecast basis Sep 21, 2026
Score date Sep 22, 2026
12-month forecasts show model median estimates (P50), with changes from each forecast’s starting price. Headline scores describe dated company characteristics; they do not predict future performance.
