Tourmaline Bio Stock Price History
| TRML Stock | 22.22 0.74 3.45% |
Below is the normalized historical share price chart for Tourmaline Bio extending back to May 07, 2021. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Tourmaline Bio stands at 22.22, as last reported on the 13th of August 2025, with the highest price reaching 23.14 and the lowest price hitting 21.40 during the day.
If you're considering investing in Tourmaline Stock, it is important to understand the factors that can impact its price. Tourmaline Bio appears to be not too volatile, given 3 months investment horizon. Tourmaline Bio owns Efficiency Ratio (i.e., Sharpe Ratio) of 0.18, which indicates the firm had a 0.18 % return per unit of risk over the last 3 months. By inspecting Tourmaline Bio's technical indicators, you can evaluate if the expected return of 0.64% is justified by implied risk. Please review Tourmaline Bio's Coefficient Of Variation of 657.87, risk adjusted performance of 0.1272, and Semi Deviation of 2.51 to confirm if our risk estimates are consistent with your expectations.
At this time, Tourmaline Bio's Total Stockholder Equity is quite stable compared to the past year. Common Stock Shares Outstanding is expected to rise to about 26.6 M this year, although the value of Stock Based Compensation will most likely fall to about 4.6 M. . At this time, Tourmaline Bio's Price Book Value Ratio is quite stable compared to the past year. Price To Book Ratio is expected to rise to 1.80 this year, although the value of Price Earnings To Growth Ratio will most likely fall to 0.1. Tourmaline Stock price history is provided at the adjusted basis, taking into account all of the recent filings.
IPO Date 7th of May 2021 | 200 Day MA 18.6403 | 50 Day MA 18.8755 |
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Sharpe Ratio = 0.1815
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| Cash | Small Risk | Average Risk | High Risk | Huge Risk |
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Estimated Market Risk
| 3.53 actual daily | 31 69% of assets are more volatile |
Expected Return
| 0.64 actual daily | 12 88% of assets have higher returns |
Risk-Adjusted Return
| 0.18 actual daily | 14 86% of assets perform better |
Based on monthly moving average Tourmaline Bio is performing at about 14% of its full potential. If added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Tourmaline Bio by adding it to a well-diversified portfolio.
Tourmaline Bio Stock Price History Chart
There are several ways to analyze Tourmaline Stock price data. The simplest method is using a basic Tourmaline candlestick price chart, which shows Tourmaline Bio price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
| Highest Price | July 30, 2025 | 23.34 |
| Lowest Price | May 21, 2025 | 15.11 |
Tourmaline Bio August 13, 2025 Stock Price Synopsis
Various analyses of Tourmaline Bio's daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Tourmaline Stock. It can be used to describe the percentage change in the price of Tourmaline Bio from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Tourmaline Stock.| Tourmaline Bio Accumulation Distribution | 15,525 | |
| Tourmaline Bio Price Action Indicator | 0.32 | |
| Tourmaline Bio Price Rate Of Daily Change | 1.03 | |
| Tourmaline Bio Price Daily Balance Of Power | 0.43 |
Tourmaline Bio August 13, 2025 Stock Price Analysis
Tourmaline Stock Price History Data
The price series of Tourmaline Bio for the period between Thu, May 15, 2025 and Wed, Aug 13, 2025 has a statistical range of 8.24 with a coefficient of variation of 12.37. The price distribution for the period has arithmetic mean of 18.13. The median price for the last 90 days is 18.18. The company completed stock split (1:10) on 20th of October 2023. Tourmaline Bio had dividends distributed to its stock-holders on 2023-10-20.| Open | High | Low | Close | Volume | ||
08/13/2025 | 21.90 | 23.14 | 21.40 | 22.22 | 206,462 | |
08/12/2025 | 21.19 | 21.85 | 21.13 | 21.48 | 147,262 | |
08/11/2025 | 20.69 | 21.10 | 20.00 | 20.99 | 206,400 | |
08/08/2025 | 21.54 | 21.67 | 19.75 | 20.72 | 176,821 | |
08/07/2025 | 21.87 | 22.18 | 21.08 | 21.33 | 150,904 | |
08/06/2025 | 22.22 | 22.31 | 21.64 | 21.94 | 184,376 | |
08/05/2025 | 21.63 | 22.93 | 21.51 | 22.42 | 135,577 | |
| 08/04/2025 | 21.72 | 22.05 | 20.47 | 21.59 | 170,259 | |
| 08/01/2025 | 21.76 | 22.34 | 21.16 | 21.76 | 225,398 | |
07/31/2025 | 23.05 | 23.51 | 22.09 | 22.13 | 299,806 | |
07/30/2025 | 22.73 | 23.74 | 22.64 | 23.34 | 278,271 | |
07/29/2025 | 22.71 | 23.70 | 21.49 | 22.69 | 619,719 | |
07/28/2025 | 19.99 | 22.94 | 19.99 | 22.61 | 432,813 | |
07/25/2025 | 18.78 | 20.27 | 18.32 | 19.77 | 244,406 | |
07/24/2025 | 18.94 | 19.55 | 18.63 | 18.75 | 251,649 | |
07/23/2025 | 19.03 | 19.81 | 18.63 | 18.94 | 106,900 | |
| 07/22/2025 | 18.19 | 18.89 | 18.11 | 18.86 | 80,726 | |
07/21/2025 | 18.51 | 18.64 | 17.84 | 18.23 | 73,558 | |
07/18/2025 | 18.83 | 19.06 | 18.27 | 18.48 | 118,075 | |
07/17/2025 | 18.62 | 18.93 | 18.36 | 18.60 | 85,544 | |
07/16/2025 | 18.83 | 19.10 | 18.36 | 18.54 | 108,841 | |
07/15/2025 | 19.09 | 19.22 | 18.33 | 18.56 | 113,467 | |
07/14/2025 | 17.94 | 19.08 | 17.93 | 18.96 | 137,656 | |
07/11/2025 | 17.26 | 18.07 | 17.07 | 17.98 | 155,140 | |
07/10/2025 | 17.11 | 17.77 | 16.84 | 17.37 | 156,257 | |
07/09/2025 | 16.41 | 18.15 | 16.38 | 17.25 | 210,400 | |
07/08/2025 | 16.02 | 16.36 | 15.94 | 16.28 | 109,374 | |
07/07/2025 | 16.30 | 16.38 | 15.94 | 15.96 | 163,562 | |
07/03/2025 | 16.35 | 16.52 | 16.11 | 16.42 | 59,100 | |
07/02/2025 | 15.88 | 16.50 | 15.45 | 16.19 | 146,182 | |
07/01/2025 | 15.74 | 16.41 | 15.57 | 15.83 | 197,200 | |
06/30/2025 | 16.62 | 16.74 | 15.77 | 15.99 | 137,800 | |
06/27/2025 | 16.67 | 17.03 | 16.34 | 16.54 | 386,751 | |
06/26/2025 | 16.98 | 17.01 | 16.54 | 16.71 | 152,947 | |
06/25/2025 | 16.94 | 17.20 | 16.65 | 16.99 | 361,649 | |
06/24/2025 | 17.25 | 17.25 | 16.59 | 16.94 | 167,581 | |
06/23/2025 | 16.65 | 17.70 | 16.51 | 17.02 | 189,899 | |
06/20/2025 | 16.96 | 17.10 | 16.33 | 16.64 | 289,690 | |
06/18/2025 | 18.13 | 18.30 | 16.76 | 16.83 | 254,400 | |
06/17/2025 | 18.79 | 18.80 | 17.91 | 18.18 | 252,800 | |
06/16/2025 | 19.82 | 19.86 | 18.53 | 18.97 | 184,900 | |
06/13/2025 | 19.42 | 20.06 | 19.42 | 19.68 | 154,600 | |
06/12/2025 | 18.93 | 19.92 | 18.67 | 19.90 | 292,175 | |
06/11/2025 | 19.29 | 19.90 | 18.95 | 19.10 | 335,200 | |
06/10/2025 | 18.96 | 19.12 | 18.44 | 19.00 | 243,565 | |
| 06/09/2025 | 19.27 | 19.42 | 18.51 | 18.88 | 232,700 | |
06/06/2025 | 19.21 | 20.01 | 19.13 | 19.27 | 278,053 | |
06/05/2025 | 18.64 | 20.18 | 18.50 | 18.89 | 442,100 | |
| 06/04/2025 | 18.43 | 19.35 | 18.43 | 18.73 | 247,804 | |
06/03/2025 | 17.07 | 19.15 | 16.73 | 18.44 | 425,088 | |
06/02/2025 | 16.69 | 18.00 | 16.39 | 17.11 | 645,800 | |
05/30/2025 | 16.43 | 17.01 | 15.93 | 16.68 | 290,463 | |
| 05/29/2025 | 15.70 | 16.54 | 15.61 | 16.51 | 136,700 | |
05/28/2025 | 15.46 | 15.77 | 15.16 | 15.64 | 185,817 | |
| 05/27/2025 | 15.57 | 16.33 | 15.28 | 15.49 | 242,200 | |
05/23/2025 | 15.05 | 15.37 | 14.82 | 15.32 | 142,400 | |
05/22/2025 | 15.04 | 15.43 | 15.02 | 15.27 | 203,726 | |
| 05/21/2025 | 15.95 | 16.20 | 14.70 | 15.11 | 383,305 | |
| 05/20/2025 | 14.85 | 17.89 | 13.27 | 16.20 | 1,747,655 | |
05/19/2025 | 16.40 | 16.70 | 15.37 | 16.63 | 249,385 | |
05/16/2025 | 15.46 | 16.62 | 15.19 | 16.56 | 208,766 |
About Tourmaline Bio Stock history
Tourmaline Bio investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Tourmaline is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Tourmaline Bio will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Tourmaline Bio stock prices may prove useful in developing a viable investing in Tourmaline Bio
| Last Reported | Projected for Next Year | ||
| Common Stock Shares Outstanding | 25.3 M | 26.6 M |
Tourmaline Bio Quarterly Net Working Capital |
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Tourmaline Bio Stock Technical Analysis
Tourmaline Bio technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
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Tourmaline Bio Technical and Predictive Indicators
Predictive indicators are helping investors to find signals for Tourmaline Bio's price direction in advance. Along with the technical and fundamental analysis of Tourmaline Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Tourmaline to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.
| Risk Adjusted Performance | 0.1272 | |||
| Jensen Alpha | 0.3843 | |||
| Total Risk Alpha | 0.0666 | |||
| Sortino Ratio | 0.1389 | |||
| Treynor Ratio | 0.3897 |
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Check out World Market Map to better understand how to build diversified portfolios, which includes a position in Tourmaline Bio. Also, note that the market value of any company could be closely tied with the direction of predictive economic indicators such as signals in industry. For more information on how to buy Tourmaline Stock please use our How to buy in Tourmaline Stock guide.You can also try the Odds Of Bankruptcy module to get analysis of equity chance of financial distress in the next 2 years.
Is Biotechnology 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 Tourmaline Bio. If investors know Tourmaline 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 Tourmaline Bio listed above have to be considered, but the key to understanding future value is determining which factors weigh more heavily than others.
The market value of Tourmaline Bio is measured differently than its book value, which is the value of Tourmaline that is recorded on the company's balance sheet. Investors also form their own opinion of Tourmaline Bio's value that differs from its market value or its book value, called intrinsic value, which is Tourmaline Bio'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 Tourmaline Bio's market value can be influenced by many factors that don't directly affect Tourmaline Bio'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 Tourmaline Bio's value and its price as these two are different measures arrived at by different means. Investors typically determine if Tourmaline Bio is a good investment by looking at such factors as earnings, sales, fundamental and technical indicators, competition as well as analyst projections. However, Tourmaline Bio'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.