1-Day-Price-Prediction
-0.94%
1-Week Prediction
+2.39%
Based on our advanced algorithm, we predict that RGEN stock price will experience significant movement in the coming periods. Our 1-day prediction estimates a price of $117, while the 1-week outlook suggests a value of $120.9. For the 1-month forecast, we project a price of $119.5. Looking further ahead, our 2026 projection estimates a value of $123.54, with a long-term 2030 forecast reaching $167.52. Stay informed and make strategic decisions with our data-driven insights!
Should I Buy Repligen Corp Stock?
Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. RGEN has several positive signals and is within a rising trend, so we believe it will perform strongly in the next couple of days or weeks. We therefore hold a positive evaluation of this stock. Our analysis conclusion for this stock is a Strong Buy candidate.
RGEN stock price ended at $119.75 on Wednesday, after rising 1.4%
The Repligen Corp stock price increased by 1.4% on the last trading day (16 Jul 2025), rising from 119.92 to 119.75. Throughout the last trading session, the stock experienced a fluctuation of 2.66% , ranging from a day low of $117.39 to a day high of 120.51. The price has declined in 4 of the last 10 days, resulting in a total change of -5.29% during this period. On the last day, trading volume increase by 78.20K shares, with the rising prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 690.12K shares were traded, amounting to approximately 82.26M.
RGEN Technical Signals
RGEN(Repligen Corp Corp) has 5 buy signals and 2 sell signals now. The current trend is consolidation starting from 2025-07-11. The total price change during this trend is -8.02%. Recently, the price has increased significantly with an increase in volume, indicating a strong bullish signal. The average turnover of RGEN over the last 5 trading days is 90.99M. Overall, the technical indicator signals lean more toward a Bullish outlook in the mid-term.
RGEN Moving Average Analysis
Repligen Corp's overall moving average trend leans more bearish as of Thursday, July 17, 2025, with 3 negative signals and 1 positive signal. In the mid-term, the SMA_20 being below the SMA_60 signals a strong bearish trend. There will be some resistance from the lines at $137.58, and $144.52. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $115.11, and $108.16. A break-down below any of these levels will issue sell signals.
RGEN Short Selling Analysis
The short sale ratio of Repligen Corp(RGEN) as of 11 Jul 2025 is 18.89%, rising from last trading day. With increasing price from 134.00 to 130.19. The short sell activity indicate that short sellers may be anticipating further declines.
Technical Signal
Technical Signals Summary
Sell
2
Buy
5
Moving Average
Swing
NegativeStock Price Below SMA_5
Short Term
PositiveSMA_5 Above SMA_20
Mid Term
NegativeSMA_20 Below SMA_60
Long Term
NegativeSMA_60 Below SMA_200
Short Selling
Close Price
Short Sale Ratio
Short Sale Volume
5 Bullish Signals
When Value satisfies Signal, Indicator signals Bullish
Indicators
Signal
Value
Meaning
Stochastic Oscillator %K (14, 3, 3)
STOCHk_14_3_3 < 20
5.565
Bullish
Commodity Channel Index (20 days, 0.015 constant)
CCI_20_0.015 < -100
-105.782
Bullish
Awesome Oscillator (5, 34)
AO_5_34 > 0
0.564
Bullish
Stochastic RSI %K (14, 14, 3, 3)
STOCHRSIk_14_14_3_3 < 20
3.686
Bullish
Williams %R (14 days)
WILLR_14 < -80
-87.019
Bullish
2 Bearish Signals
When Value satisfies Signal, Indicator signals Bearish
Indicators
Signal
Value
Meaning
Momentum (10 days)
MOM_10 < 0
-6.69
Bearish
Moving Average Convergence Divergence (12, 26, 9)
MACD_12_26_9 < 0
-0.695
Bearish
RGEN Stock Forecast
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
In 2026, Repligen Corp (RGEN) is anticipated to change hands in a trading channel between $85.77 and $180.78.
Repligen Corp Stock Forecast 2026
Jan 2026: RGEN Stock Forecast
Potential ROI: -8.23%
In Jan 2026, Repligen Corp's value is forecasted to reach an average price of $113.82. The price is predicted to fluctuate between a low of $85.77 and a high of $116.53.
Feb 2026: RGEN Stock Forecast
Potential ROI: -0.68%
In Feb 2026, Repligen Corp's value is forecasted to reach an average price of $123.18. The price is predicted to fluctuate between a low of $116.01 and a high of $144.12.
Mar 2026: RGEN Stock Forecast
Potential ROI: -3.16%
In Mar 2026, Repligen Corp's value is forecasted to reach an average price of $120.10. The price is predicted to fluctuate between a low of $115.10 and a high of $142.52.
Apr 2026: RGEN Stock Forecast
Potential ROI: 24.83%
In Apr 2026, Repligen Corp's value is forecasted to reach an average price of $154.81. The price is predicted to fluctuate between a low of $136.74 and a high of $174.46.
May 2026: RGEN Stock Forecast
Potential ROI: 6.97%
In May 2026, Repligen Corp's value is forecasted to reach an average price of $132.67. The price is predicted to fluctuate between a low of $115.82 and a high of $135.11.
Jun 2026: RGEN Stock Forecast
Potential ROI: -8.23%
In Jun 2026, Repligen Corp's value is forecasted to reach an average price of $113.82. The price is predicted to fluctuate between a low of $109.32 and a high of $144.07.
Jul 2026: RGEN Stock Forecast
Potential ROI: -0.38%
In Jul 2026, Repligen Corp's value is forecasted to reach an average price of $123.54. The price is predicted to fluctuate between a low of $112.01 and a high of $129.97.
Aug 2026: RGEN Stock Forecast
Potential ROI: -8.17%
In Aug 2026, Repligen Corp's value is forecasted to reach an average price of $113.89. The price is predicted to fluctuate between a low of $107.28 and a high of $141.58.
Sep 2026: RGEN Stock Forecast
Potential ROI: 12.46%
In Sep 2026, Repligen Corp's value is forecasted to reach an average price of $139.48. The price is predicted to fluctuate between a low of $132.81 and a high of $142.01.
Oct 2026: RGEN Stock Forecast
Potential ROI: 24.83%
In Oct 2026, Repligen Corp's value is forecasted to reach an average price of $154.81. The price is predicted to fluctuate between a low of $149.85 and a high of $180.78.
Nov 2026: RGEN Stock Forecast
Potential ROI: 10.60%
In Nov 2026, Repligen Corp's value is forecasted to reach an average price of $137.16. The price is predicted to fluctuate between a low of $112.45 and a high of $145.51.
Dec 2026: RGEN Stock Forecast
Potential ROI: -4.34%
In Dec 2026, Repligen Corp's value is forecasted to reach an average price of $118.64. The price is predicted to fluctuate between a low of $97.80 and a high of $119.33.
RGEN Price Prediction & Forecast by Similar Chart Analysis
Based on historical patterns and backtesting of stocks with similar movements to Repligen Corp(RGEN), our algorithm predicts RGEN's 1-month price at $148.34, with an 13.94%upwardshift. Using a similarity score up to 92.78%and other factors, This forecast updates weekly, adjusting for significant deviations.
Similar Chart
The price prediction chart for Repligen Corp (RGEN.O) stock, as of Sunday, July 13, 2025 , forecasts a 13.94% change over the next month, based on its high correlation with KODK.N stock patterns. The similarity between their price movements over the analyzed periods is 92.78%. The right panel lists other stocks with similar price patterns. This prediction is updated every week.
RGEN
No Data
KODK
Up: 13.94%Similarity: 92.78%
Name
Similarity
Up/Down
KODK.N
92.78%
+13.94%
INSG.O
92.48%
-44.11%
BHRB.O
92.25%
-7.55%
NECB.O
92.17%
+14.34%
WAL.N
91.38%
+4.07%
FXNC.O
91.33%
+3.53%
CNDT.O
91.26%
-13.04%
PRI.N
91.19%
+3.51%
MTX.N
91.03%
+3.23%
APO.N
90.94%
+55.61%
RGEN Seasonality Analysis
Based on RGEN's historical stock price data across all years, the probability of a positive return in July is72.73%, suggesting it maybe an ideal month to invest in RGEN. In contrast,Julyoffers the highest probability of positive returns at72.73%, making it a potentially strong month for investment.
However, this is only a prediction based on one method, and a comprehensive assessment of the stock's future trend should consider additional factors. Our final stock price commentary incorporates three main evaluation dimensions: technical signals, Moving Average trends, and similar chart pattern matching, with the first two dimensions carrying the primary weight to ensure a more robust and accurate forecast.
Monthly Seasonality
The radar chart shows that buying Repligen Corp (RGEN.O) stock in July has the highest probability of a positive return (72.73%), while September has the lowest probability (20.00%).
Performance Seasonality
The chart shows Repligen Corp. (RGEN)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.
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FAQ
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