RGEN251219C00120000 Option on Repligen

RGEN Stock  USD 122.51  2.00  1.61%   
RGEN251219C00120000 is a PUT option contract on Repligen's common stock with a strick price of 120.0 expiring on 2025-12-19. The contract was not traded in recent days and, as of today, has 85 days remaining before the expiration. The option is currently trading at a bid price of $12.7, and an ask price of $16.5. The implied volatility as of the 25th of September is 85.0.
A put option written on Repligen becomes more valuable as the price of Repligen drops. Conversely, Repligen's put option loses its value as Repligen Stock rises.

Rule 16 of 2025-12-19 Option Contract

The options market is anticipating that Repligen will have an average daily up or down price movement of about 0.0307% per day over the life of the option. With Repligen trading at USD 122.51, that is roughly USD 0.0376. If you think that the market is fully understating Repligen's daily price movement you should consider buying Repligen options at that current volatility level of 0.49%. But if you have an opposite viewpoint you should avoid it and even consider selling them.

In The Money Call Option on Repligen

An 'In The Money' option is one with a strike price that the current stock price has already surpassed. Some options investors can hedge their Repligen positions using in-the-money options. They may also want to buy options with some intrinsic value, not just time value. However, because in-the-money options on Repligen Stock have intrinsic value and are priced higher than out-of-the-money options in the same chain, their volatilities are relatively smaller.
Call Contract NameRGEN251219C00120000
Expires On2025-12-19
Days Before Expriration85
Delta0.623791
Vega0.229398
Gamma0.012799
Theoretical Value14.6
Open Interest22
Strike Price120.0
Last Traded At12.8
Current Price Spread12.7 | 16.5
Rule 16 Daily Up or DownUSD 0.0376

Repligen short PUT Option Greeks

Repligen's Option Greeks for the contract ending on 2025-12-19 at a strike price of 120.0 measures the various factors that affect its cost and calculated using a theoretical options pricing model. It helps investors make more informed decisions about whether to trade this option contract or when to trade it. In addition to Repligen's option greeks, its implied volatility helps estimate the risk of Repligen stock implied by the prices of the options on Repligen's stock.
Delta0.623791
Gamma0.012799
Theta-0.072696
Vega0.229398
Rho0.148603

Repligen long PUT Option Payoff at expiration

Put options written on Repligen grant holders of the option the right to sell a specified amount of Repligen at a specified price within a specified time frame. The put buyer has a limited loss and, while not fully unlimited gains, as the price of Repligen Stock cannot fall below zero, the put buyer does gain as the price drops. So, purchasing a put option on Repligen is like buying insurance aginst Repligen's downside shift.
   Profit   
       Repligen Price At Expiration  

Repligen short PUT Option Payoff at expiration

By selling Repligen's put option, the investors signal their bearish sentiment. A short position in a put option written on Repligen will generally make money when the underlying price is above the strike price. Therefore Repligen's put payoff at expiration depends on where the Repligen Stock price is relative to the put option strike price. The breakeven price of 134.6 is the critical point that divides the payoff function into two parts. Below the breakeven price, the payoff is dropping and negative (the seller makes a loss). Above the breakeven price, the payoff line is upward sloping as the option payoff increases in proportion to Repligen's price. Finally, at the strike price of 120.0, the payoff chart is constant and positive.
   Profit   
       Repligen Price At Expiration  
View All Repligen Options

Repligen Available Call Options

Repligen's option chain is a display of a range of information that helps investors for ways to trade options on Repligen. In general, an option chain provides a helpful tool for investors to see all available option contracts, both puts, and calls, for Repligen. It also shows strike prices and maturity days for a Repligen against a given expiration period. The table below combines all the option information in the form of a chain but before you use it, remember that it entails significant risk and it is not for everyone.
Open IntStrike PriceCurrent SpreadLast Price
Call
RGEN251219C002600007260.00.0 - 2.20.6Out
Call
RGEN251219C002500002250.00.0 - 2.20.15Out
Call
RGEN251219C002400005240.00.0 - 2.250.15Out
Call
RGEN251219C0023000018230.00.0 - 2.250.25Out
Call
RGEN251219C0022000011220.00.0 - 2.250.85Out
Call
RGEN251219C0021000020210.00.0 - 2.251.1Out
Call
RGEN251219C002000009200.00.0 - 2.31.25Out
Call
RGEN251219C0019500014195.00.05 - 1.150.25Out
Call
RGEN251219C001900004190.00.0 - 2.350.5Out
Call
RGEN251219C001850000185.00.0 - 2.42.4Out
Call
RGEN251219C001800001180.00.0 - 2.552.55Out
Call
RGEN251219C001750001175.00.0 - 2.952.95Out
Call
RGEN251219C001650001165.00.0 - 3.43.0Out
Call
RGEN251219C0016000077160.00.4 - 4.11.7Out
Call
RGEN251219C001550007155.00.6 - 4.62.0Out
Call
RGEN251219C00150000751150.01.5 - 5.32.87Out
Call
RGEN251219C0014500021145.02.8 - 6.94.38Out
Call
RGEN251219C00140000783140.05.3 - 8.05.89Out
Call
RGEN251219C001350001135.05.9 - 10.09.4Out
Call
RGEN251219C0013000035130.09.3 - 11.911.0Out
Call
RGEN251219C001250002125.010.1 - 14.013.5Out
Call
RGEN251219C0012000022120.012.7 - 16.512.8In
Call
RGEN251219C001150002115.015.7 - 19.721.37In
Call
RGEN251219C001050004105.022.8 - 26.522.8In
Call
RGEN251219C001000001100.026.4 - 30.429.0In
Call
RGEN251219C00090000890.034.9 - 38.831.23In
Call
RGEN251219C00080000480.044.1 - 47.948.4In
Call
RGEN251219C00065000165.058.7 - 62.558.7In
Call
RGEN251219C00060000260.063.6 - 67.463.6In

Repligen Corporate Management

Christine GebskiSenior ChromatographyProfile
Kimberly CornwellGeneral CounselProfile
Dianne HeilerSenior SustainabilityProfile
James BylundChief OfficerProfile
Kola OtitojuSenior DevelopmentProfile
Stephen TingleyVP SalesProfile
Jaime HumaraSenior MarketingProfile
When determining whether Repligen offers a strong return on investment in its stock, a comprehensive analysis is essential. The process typically begins with a thorough review of Repligen's financial statements, including income statements, balance sheets, and cash flow statements, to assess its financial health. Key financial ratios are used to gauge profitability, efficiency, and growth potential of Repligen Stock. Outlined below are crucial reports that will aid in making a well-informed decision on Repligen Stock:
Check out Your Equity Center to better understand how to build diversified portfolios, which includes a position in Repligen. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in commodities.
To learn how to invest in Repligen Stock, please use our How to Invest in Repligen guide.
You can also try the Technical Analysis module to check basic technical indicators and analysis based on most latest market data.
Is Life Sciences Tools & Services space expected to grow? Or is there an opportunity to expand the business' product line in the future? Factors like these will boost the valuation of Repligen. If investors know Repligen will grow in the future, the company's valuation will be higher. The financial industry is built on trying to define current growth potential and future valuation accurately. All the valuation information about Repligen listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
Quarterly Earnings Growth
1.6
Earnings Share
(0.25)
Revenue Per Share
12.012
Quarterly Revenue Growth
0.148
Return On Assets
0.0113
The market value of Repligen is measured differently than its book value, which is the value of Repligen that is recorded on the company's balance sheet. Investors also form their own opinion of Repligen's value that differs from its market value or its book value, called intrinsic value, which is Repligen's true underlying value. Investors use various methods to calculate intrinsic value and buy a stock when its market value falls below its intrinsic value. Because Repligen's market value can be influenced by many factors that don't directly affect Repligen's underlying business (such as a pandemic or basic market pessimism), market value can vary widely from intrinsic value.
Please note, there is a significant difference between Repligen's value and its price as these two are different measures arrived at by different means. Investors typically determine if Repligen is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, Repligen's price is the amount at which it trades on the open market and represents the number that a seller and buyer find agreeable to each party.