Tourmaline Bio logo

Tourmaline Bio Share Price (NASDAQ: TRML)

$23.38

0.35

(1.52%)

Last updated on

Check the interactive Tourmaline Bio Stock chart to analyse performance

Tourmaline Bio stock performance

as on August 30, 2025 at 1:29 am IST

  • Today's Low:$22.76
    Today's High:$23.38

    Day's Volatility :2.65%

  • 52 Weeks Low:$11.56
    52 Weeks High:$29.79

    52 Weeks Volatility :61.19%

Tourmaline Bio Stock Returns

PeriodTourmaline BioIndex (Russel 2000)
3 Months
33.02%
0.0%
6 Months
84.59%
0.0%
1 Year
41.54%
0.0%
3 Years
550.29%
-4.1%

Tourmaline Bio Key Stats

Check Tourmaline Bio key stats like market cap, P/E ratio, EPS, Dividend Yield, and more.

Previous Close
$23.03
Open
$22.88
Today's High
$23.38
Today's Low
$22.76
Market Capitalization
$591.7M
Today's Volume
$130.3K
52 Week High
$29.7883
52 Week Low
$11.56
Revenue TTM
$0.0
EBITDA
$-102.4M
Earnings Per Share (EPS)
$-3.44
Profit Margin
0.0%
Quarterly Earnings Growth YOY
0.0%
Return On Equity TTM
-29.62%

Stock Returns calculator for Tourmaline Bio Stock including INR - Dollar returns

The Tourmaline Bio stock calculator helps Indian investors calculate returns based on the historical performance of the stock. Just choose your investment amount and duration to get insights and invest more confidently. See stock returns as well as the effect of dollar appreciation over different durations.

*Dollar Return is the profit earned when the US dollar rises in value compared to the Indian rupee.

Investment Value

₹1,00,000

  • 1Y

  • 3Y

  • 5Y

  • 7Y

  • 10Y

Tourmaline Bio investment value today

Current value as on today

₹1,50,682

Returns

₹50,682

(+50.68%)

Returns from Tourmaline Bio Stock

₹45,398 (+45.4%)

Dollar Returns*

₹5,284 (+5.28%)

Indian investors sentiment towards Tourmaline Bio Stock

4700%

Period: Jul 31, 2025 to Aug 30, 2025. Change in 30 Days versus previous period

Search interest for Tourmaline Bio Stock from India on INDmoney has increased by 4700% in the last 30 days, reflecting an upward trend in search activity.

Analyst Recommendation on Tourmaline Bio Stock

Rating
Trend

Buy

    91%Buy

    8%Hold

    0%Sell

Based on 12 Wall street analysts offering stock ratings for Tourmaline Bio(by analysts ranked 0 to 5 stars)

Tourmaline Bio Share Price Target

What analysts predicted

Upside of 140.38%

Target:

$56.20

Current:

$23.38

Tourmaline Bio share price target is $56.20, a slight Upside of 140.38% compared to current price of $23.38 as per analysts' prediction.

Tourmaline Bio Stock Insights

  • Price Movement

    In the last 6 months, TRML stock has moved up by 73.9%
  • TRML vs ALNY (1 yr)

    In the last 1 year, Alnylam Pharmaceuticals, Inc. has given 69.9% return, outperforming this stock by 34.8%

Tourmaline Bio Technicals Summary

Sell

Neutral

Buy

Tourmaline Bio is currently in a favorable trading position ( BUY ) according to technical analysis indicators.

Tourmaline Bio Vs Peers

Returns
Ratio's
Overview
Company Name1 Month6 Month1 Year3 Years5 Years
Tourmaline Bio logo
4.6%
84.59%
41.54%
550.29%
69.35%
Regeneron Pharmaceuticals, Inc. logo
3.92%
-15.2%
-50.31%
-3.3%
-2.01%
Beone Medicines Ltd logo
2.49%
24.81%
62.78%
79.11%
29.69%
Vertex Pharmaceuticals Incorporated logo
-15.42%
-19.13%
-17.84%
34.68%
41.87%
Alnylam Pharmaceuticals, Inc. logo
11.08%
83.28%
75.87%
111.28%
242.25%

About Tourmaline Bio

Tourmaline Bio, Inc. operates as a clinical biotechnology company that develops medicines for patients with life-altering immune and inflammatory diseases. It develops TOUR006, a human anti-IL-6 monoclonal antibody that selectively binds to interleukin-6, a key proinflammatory cytokine involved in the pathogenesis of many autoimmune and inflammatory disorders. The company's development pipeline comprises medicines and therapies for the atherosclerotic cardiovascular disease (ASCVD) and thyroid eye disease (TED). The company was formerly known as Tourmaline Bio, LLC and changed its name to Tourmaline Bio, Inc. in September 2022. Tourmaline Bio, Inc. was founded in 2021 and is headquartered in New York, New York.
Organization
Tourmaline Bio
Employees
76
CEO
Dr. Sandeep C. Kulkarni M.D.
Industry
Miscellaneous

Key Management of Tourmaline Bio

NameTitle
Dr. Sandeep C. Kulkarni M.D.
Co-Founder, CEO & Director
Mr. Ryan Robinson CPA
CFO & Treasurer
Mr. W. Bradford Middlekauff J.D.
Chief Business Officer, General Counsel & Corporate Secretary
Dr. Susan Dana Jones Ph.D.
Chief Technology Officer
Ms. Kimberly Piorkowski
Vice President of People, Culture & Compliance
Dr. Kevin B. Johnson M.B.A., Ph.D.
Chief Regulatory Officer
Ms. Dora Rau
Senior VP & Head of Quality
Mr. Gerhard Hagn Pharm.D.
Senior VP and Head of Commercial & Business Development
Dr. Emil M. deGoma M.D.
Senior Vice President of Medical Research
Dr. Kristine Erickson O.D., Ph.D.
VP & TA Head of Ophthalmology, Medical Research

Important FAQs about investing in TRML Stock from India :

What is Tourmaline Bio share price today?

Tourmaline Bio share price today is $23.38 as on at the close of the market. Tourmaline Bio share today touched a day high of $23.38 and a low of $22.76.

What is the 52 week high and 52 week low for Tourmaline Bio share?

Tourmaline Bio share touched a 52 week high of $29.79 and a 52 week low of $11.56. Tourmaline Bio stock price today i.e. is closed at $23.38, lower by 21.51% versus the 52 week high.

How to invest in Tourmaline Bio Stock (TRML) from India?

  1. Step 1: Open a free US stocks account on INDmoney App and transfer your Rupees into Dollars to your INDmoney US stocks account. For a step by step instruction, check How to Transfer Money to Your US Stocks Account .
  2. Step 2: Search for Tourmaline Bio on INDmoney app. Click on Buy button. You can invest as low as $1.5 in Tourmaline Bio Shares that will get you 0.0642 shares as per Tourmaline Bio share price of $23.38 per share as on August 30, 2025 at 1:29 am IST.

What is the minimum amount required to buy Tourmaline Bio Stock (TRML) from India?

Indian investors can start investing in Tourmaline Bio (TRML) shares with as little as ₹88.286 or $1 (as of August 31, 2025) using the INDmoney app.
For example: If you want to invest $10 or ₹882.86 in Tourmaline Bio stock (as per the Rupee-Dollar exchange rate as on August 31, 2025). Based on Tourmaline Bio share’s latest price of $23.38 as on August 30, 2025 at 1:29 am IST, you will get 0.4277 shares of Tourmaline Bio. Learn more about fractional shares .

What are the returns that Tourmaline Bio has given to Indian investors in the last 5 years?

Tourmaline Bio stock has given 69.35% share price returns and 20.51% dollar appreciation to an Indian investor in the last 5 years.
Read more about How do Currency Exchange Rates impact your returns on US Stock Investments?