The Safest Option in Trades!
If you’re new to trading, then you’ve probably heard the wrong thing about options—that they’re risky, unpredictable, or difficult.

And it couldn’t be more wrong! With the Hughes Optioneering Strategy, you’ll soon learn that the safest option for new accounts is options themselves!
Click here now!

GRTS Insider Trading (Gritstone bio)

Insider Ownership Percentage: 4.47%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $24,150.00

Gritstone bio Insider Trading History Chart

This chart shows the insider buying and selling history at Gritstone bio by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Gritstone bio Share Price & Price History

Current Price: $2.46
Price Change: Price Increase of +0.04 (1.65%)
As of 07/1/2022 04:59 PM ET

This chart shows the closing price history over time for GRTS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365
27 U.S. Cities Where Stocks Yield 26% a Year
What’s the highest-yielding stock you’ve ever owned? The dividends for these stocks have risen so fast over the years that they’re now yielding us an average of 26%!

When you start getting paid 26% on your money, your financial problems tend to pretty much evaporate.
Get in on the action here.

Gritstone bio Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
12/1/2021Erin E. JonesCOOSell1,000$13.01$13,010.00View SEC Filing Icon  
11/1/2021Erin E. JonesInsiderSell1,000$11.14$11,140.00View SEC Filing Icon  
1/20/2021Raphael RousseauInsiderSell10,000$25.07$250,700.0020,000View SEC Filing Icon  
8/21/2019Raphael RousseauInsiderSell10,000$10.76$107,600.00View SEC Filing Icon  
See Full Table
Tailor an Options Trading Strategy to Fit Your Needs
This guide will help you identify and execute an options trading strategy that fits your specific needs and risk profile.

Take your trading to the next level with the Options Strategy Guide.
Download your FREE Options Strategy Guide Today.

SEC Filings (Institutional Ownership Changes) for Gritstone bio (NASDAQ:GRTS)

67.73% of Gritstone bio stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at GRTS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Gritstone bio Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/7/2022Bank of America Corp DE75,181$0.31M0.0%-67.7%0.103%Search for SEC Filing on Google Icon
5/17/2022Point72 Hong Kong Ltd10,259$42K0.0%N/A0.014%Search for SEC Filing on Google Icon
5/17/2022Dynamic Technology Lab Private Ltd49,822$0.21M0.0%N/A0.068%Search for SEC Filing on Google Icon
5/16/2022California State Teachers Retirement System18,314$75K0.0%-21.5%0.025%Search for SEC Filing on Google Icon
5/16/2022Goldman Sachs Group Inc.289,897$1.19M0.0%-34.4%0.398%Search for SEC Filing on Google Icon
5/16/2022Palo Alto Investors LP2,330,504$9.60M0.7%-1.1%3.201%Search for SEC Filing on Google Icon
5/16/2022Captrust Financial Advisors109,800$0.45M0.0%+36.4%0.151%Search for SEC Filing on Google Icon
5/16/2022Pinz Capital Management LP280,000$1.15M0.7%N/A0.385%Search for SEC Filing on Google Icon
5/16/2022Wellington Management Group LLP236,880$0.98M0.0%+20.1%0.325%Search for SEC Filing on Google Icon
5/16/2022Deep Track Capital LP2,985,729$12.30M0.8%+68.5%4.101%Search for SEC Filing on Google Icon
5/16/2022State Street Corp969,982$4M0.0%-73.6%1.332%Search for SEC Filing on Google Icon
5/16/2022Frazier Life Sciences Management L.P.5,237,348$21.58M1.8%N/A7.193%Search for SEC Filing on Google Icon
5/16/2022Graham Capital Management L.P.207,544$0.86M0.0%N/A0.285%Search for SEC Filing on Google Icon
5/16/2022Invesco Ltd.13,885$57K0.0%-98.1%0.019%Search for SEC Filing on Google Icon
5/16/2022UBS Group AG190,220$0.78M0.0%-45.4%0.261%Search for SEC Filing on Google Icon
5/13/2022Northern Trust Corp396,347$1.63M0.0%-3.1%0.544%Search for SEC Filing on Google Icon
5/13/2022XTX Topco Ltd43,360$0.18M0.1%N/A0.060%Search for SEC Filing on Google Icon
5/13/2022Ergoteles LLC31,100$0.13M0.0%N/A0.043%Search for SEC Filing on Google Icon
5/13/2022Vanguard Group Inc.2,734,707$11.27M0.0%+0.9%3.756%Search for SEC Filing on Google Icon
5/13/2022Dimensional Fund Advisors LP179,802$0.74M0.0%-20.1%0.247%Search for SEC Filing on Google Icon
5/12/2022BlackRock Inc.3,893,393$16.04M0.0%+2.7%5.347%Search for SEC Filing on Google Icon
5/12/2022PNC Financial Services Group Inc.10,044$41K0.0%+22,727.3%0.014%Search for SEC Filing on Google Icon
5/12/2022Citigroup Inc.7,403$31K0.0%-96.6%0.010%Search for SEC Filing on Google Icon
5/12/2022Running Point Capital Advisors LLC10,000$41K0.0%N/A0.014%Search for SEC Filing on Google Icon
5/11/2022ACT Capital Management LLC47,500$0.20M0.2%+18.8%0.065%Search for SEC Filing on Google Icon
5/11/2022JPMorgan Chase & Co.66,140$0.27M0.0%+7.4%0.091%Search for SEC Filing on Google Icon
5/11/2022DG Capital Management LLC50,000$0.21M0.0%N/A0.069%Search for SEC Filing on Google Icon
5/11/2022GSA Capital Partners LLP30,939$0.13M0.0%N/A0.042%Search for SEC Filing on Google Icon
5/10/2022Steel Peak Wealth Management LLC10,859$45K0.0%N/A0.015%Search for SEC Filing on Google Icon
5/10/2022Fox Run Management L.L.C.15,067$62K0.0%+48.0%0.021%Search for SEC Filing on Google Icon
5/9/2022Qube Research & Technologies Ltd243,786$1M0.0%N/A0.335%Search for SEC Filing on Google Icon
4/28/2022DekaBank Deutsche Girozentrale55,000$0.23M0.0%+10.0%0.076%Search for SEC Filing on Google Icon
4/20/2022Belvedere Trading LLC25,134$85K0.0%+14.7%0.035%Search for SEC Filing on Google Icon
4/18/2022SkyOak Wealth LLC169,736$0.70M0.2%+538.6%0.233%Search for SEC Filing on Google Icon
2/14/2022Itau Unibanco Holding S.A.4,058$53K0.0%N/A0.006%Search for SEC Filing on Google Icon
2/14/2022Virtus ETF Advisers LLC14,346$0.18M0.1%-31.2%0.021%Search for SEC Filing on Google Icon
2/14/2022Redmile Group LLC3,429,171$44.10M1.0%+21.6%5.044%Search for SEC Filing on Google Icon
2/14/2022Corton Capital Inc.21,301$0.27M0.1%N/A0.031%Search for SEC Filing on Google Icon
2/14/2022Deep Track Capital LP1,771,801$22.79M1.6%N/A2.606%Search for SEC Filing on Google Icon
2/14/2022Eversept Partners LP170,125$2.19M0.2%N/A0.250%Search for SEC Filing on Google Icon
2/14/2022ETF Managers Group LLC20,646$0.27M0.0%N/A0.030%Search for SEC Filing on Google Icon
2/11/2022Ensign Peak Advisors Inc140,527$1.81M0.0%+39.8%0.207%Search for SEC Filing on Google Icon
2/10/2022Rafferty Asset Management LLC469,239$6.03M0.0%N/A0.690%Search for SEC Filing on Google Icon
2/10/2022Citigroup Inc.215,726$2.77M0.0%+4,586.6%0.317%Search for SEC Filing on Google Icon
2/10/2022Acadian Asset Management LLC447,611$5.76M0.0%-26.0%0.658%Search for SEC Filing on Google Icon
2/10/2022Panagora Asset Management Inc.10,987$0.14M0.0%-88.2%0.016%Search for SEC Filing on Google Icon
2/10/2022Connor Clark & Lunn Investment Management Ltd.130,622$1.68M0.0%N/A0.192%Search for SEC Filing on Google Icon
2/9/2022BNP Paribas Arbitrage SA16,997$0.22M0.0%+87.4%0.025%Search for SEC Filing on Google Icon
2/9/2022Alps Advisors Inc.78,678$1.01M0.0%N/A0.116%Search for SEC Filing on Google Icon
2/9/2022Dimensional Fund Advisors LP225,003$2.89M0.0%+26.3%0.331%Search for SEC Filing on Google Icon
2/9/2022Fox Run Management L.L.C.10,180$0.13M0.1%N/A0.015%Search for SEC Filing on Google Icon
2/8/2022Raymond James Financial Services Advisors Inc.14,700$0.19M0.0%-58.1%0.022%Search for SEC Filing on Google Icon
2/8/2022Jennison Associates LLC97,393$1.25M0.0%N/A0.143%Search for SEC Filing on Google Icon
2/8/2022Bank of America Corp DE232,412$2.99M0.0%+1,013.9%0.342%Search for SEC Filing on Google Icon
2/8/2022ProShare Advisors LLC18,912$0.24M0.0%N/A0.028%Search for SEC Filing on Google Icon
2/8/2022Northern Trust Corp408,906$5.26M0.0%+10.7%0.601%Search for SEC Filing on Google Icon
2/7/2022SG Americas Securities LLC10,669$0.14M0.0%-56.1%0.016%Search for SEC Filing on Google Icon
2/7/2022Mitsubishi UFJ Kokusai Asset Management Co. Ltd.19,418$0.24M0.0%N/A0.029%Search for SEC Filing on Google Icon
2/3/2022Advisor Group Holdings Inc.4,900$63K0.0%+880.0%0.007%Search for SEC Filing on Google Icon
2/3/2022ACT Capital Management LLC40,000$0.51M0.4%-45.9%0.059%Search for SEC Filing on Google Icon
2/3/2022Daiwa Securities Group Inc.7,655$98K0.0%N/A0.011%Search for SEC Filing on Google Icon
2/2/2022DekaBank Deutsche Girozentrale50,000$0.63M0.0%N/A0.074%Search for SEC Filing on Google Icon
2/1/2022FNY Investment Advisers LLC7,144$91K0.0%N/A0.011%Search for SEC Filing on Google Icon
1/28/2022Allspring Global Investments Holdings LLC69,689$0.90M0.0%N/A0.103%Search for SEC Filing on Google Icon
1/25/2022Belvedere Trading LLC21,911$0.11M0.0%-47.2%0.032%Search for SEC Filing on Google Icon
1/21/2022Denali Advisors LLC4,600$59K0.0%N/A0.007%Search for SEC Filing on Google Icon
1/10/2022FNY Investment Advisers LLC7,144$91K0.0%N/A0.011%Search for SEC Filing on Google Icon
11/22/2021EcoR1 Capital LLC5,560,748$60.06M2.1%+62.5%8.179%Search for SEC Filing on Google Icon
11/16/2021Captrust Financial Advisors55,100$0.60M0.0%+155.1%0.081%Search for SEC Filing on Google Icon
11/16/2021ACT Capital L.L.C.74,000$0.80M0.4%N/A0.109%Search for SEC Filing on Google Icon
11/16/2021Squarepoint Ops LLC35,049$0.38M0.0%+27.1%0.071%Search for SEC Filing on Google Icon
11/16/2021Two Sigma Advisers LP122,700$1.33M0.0%-61.3%0.248%Search for SEC Filing on Google Icon
11/16/2021BVF Inc. IL1,528,072$16.50M0.6%-16.3%3.090%Search for SEC Filing on Google Icon
11/15/2021Cubist Systematic Strategies LLC65,049$0.70M0.0%+83.1%0.132%Search for SEC Filing on Google Icon
11/15/2021Marshall Wace LLP27,074$0.29M0.0%-69.7%0.055%Search for SEC Filing on Google Icon
11/15/2021Invesco Ltd.412,938$4.46M0.0%+102.0%0.835%Search for SEC Filing on Google Icon
11/15/2021HighVista Strategies LLC14,453$0.16M0.1%N/A0.029%Search for SEC Filing on Google Icon
11/15/2021Virtus ETF Advisers LLC20,837$0.23M0.1%-5.0%0.042%Search for SEC Filing on Google Icon
11/15/2021Dimensional Fund Advisors LP178,216$1.93M0.0%-18.5%0.360%Search for SEC Filing on Google Icon
11/15/2021Franklin Resources Inc.40,700$0.44M0.0%N/A0.082%Search for SEC Filing on Google Icon
11/15/2021Ensign Peak Advisors Inc100,500$1.09M0.0%-70.0%0.203%Search for SEC Filing on Google Icon
11/15/2021GSA Capital Partners LLP40,303$0.44M0.0%N/A0.082%Search for SEC Filing on Google Icon
11/15/2021Hershey Trust Co.8,791$95K0.0%N/A0.018%Search for SEC Filing on Google Icon
11/15/2021HighTower Advisors LLC32,690$0.35M0.0%-8.3%0.066%Search for SEC Filing on Google Icon
11/12/2021Versant Venture Management LLC4,005,894$43.26M17.9%-10.0%8.101%Search for SEC Filing on Google Icon
11/12/2021The Manufacturers Life Insurance Company21,969$0.24M0.0%-8.1%0.044%Search for SEC Filing on Google Icon
11/12/2021Geode Capital Management LLC708,068$7.65M0.0%+32.6%1.432%Search for SEC Filing on Google Icon
11/12/2021Blueshift Asset Management LLC19,066$0.21M0.0%+64.8%0.039%Search for SEC Filing on Google Icon
11/12/2021DG Capital Management LLC83,162$0.90M0.2%N/A0.168%Search for SEC Filing on Google Icon
11/10/2021Goldman Sachs Group Inc.62,825$0.68M0.0%+86.6%0.127%Search for SEC Filing on Google Icon
11/10/2021Panagora Asset Management Inc.93,202$1.01M0.0%-25.5%0.188%Search for SEC Filing on Google Icon
11/10/2021Citigroup Inc.4,603$50K0.0%+57.6%0.009%Search for SEC Filing on Google Icon
11/10/2021Massachusetts Financial Services Co. MA76,517$0.83M0.0%-1.3%0.155%Search for SEC Filing on Google Icon
11/9/2021Barclays PLC36,405$0.39M0.0%+52.5%0.074%Search for SEC Filing on Google Icon
11/9/2021BlackRock Inc.3,174,318$34.28M0.0%+11.2%6.420%Search for SEC Filing on Google Icon
11/8/2021State Board of Administration of Florida Retirement System25,624$0.28M0.0%N/A0.052%Search for SEC Filing on Google Icon
11/8/2021Russell Investments Group Ltd.86,870$0.94M0.0%-48.9%0.176%Search for SEC Filing on Google Icon
11/4/2021Deutsche Bank AG198,924$2.15M0.0%-75.6%0.402%Search for SEC Filing on Google Icon
11/3/2021Dupont Capital Management Corp51,229$0.55M0.0%+56.8%0.104%Search for SEC Filing on Google Icon
11/2/2021Raymond James Financial Services Advisors Inc.35,050$0.38M0.0%+49.8%0.071%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Gritstone bio logo
Gritstone bio, Inc., a clinical-stage biotechnology company, engages in developing immunotherapies against multiple cancer types and infectious diseases. Its lead product candidate is GRANITE, a neoantigen-based immunotherapy for the treatment of solid tumors, including metastatic non-small cell lung cancer, as well as gastroesophageal, bladder and microsatellite stable, and colorectal cancers. The company is also developing SLATE, an off-the-shelf immunotherapy candidate for the treatment of common solid tumors comprising metastatic non-small cell lung cancer, colorectal cancer, pancreatic cancer, and shared neoantigen-positive tumors. In addition, it develops CORAL, a SARS-CoV-2 vaccine platform designed to deliver spike and additional SARS-CoV-2 T cell epitopes for protection and broader immunity against SARS-CoV-2 variants; and a therapeutic vaccine candidate designed to treat and cure human immunodeficiency virus (HIV) infection. It has a strategic collaboration with bluebird bio, Inc.; collaboration agreement with Gilead Sciences, Inc.; and license agreement with Genevant Sciences GmbH. The company was formerly known as Gritstone Oncology, Inc. and changed its name to Gritstone bio, Inc. in May 2021. Gritstone bio, Inc. was incorporated in 2015 and is headquartered in Emeryville, California.
Read More on Gritstone bio

Today's Range

Now: $2.46
Low: $2.40
High: $2.59

50 Day Range

MA: $2.27
Low: $1.77
High: $2.80

52 Week Range

Now: $2.46
Low: $1.71
High: $14.42

Volume

53,682 shs

Average Volume

1,583,332 shs

Market Capitalization

$179.12 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.53

Who are the company insiders with the largest holdings of Gritstone bio?

Gritstone bio's top insider shareholders include:
  1. Raphael Rousseau (Insider)
  2. Erin Jones (COO)
  3. Erin Jones (Insider)
Learn More about top insider investors at Gritstone bio.
The Safest Option in Trades!
If you’re new to trading, then you’ve probably heard the wrong thing about options—that they’re risky, unpredictable, or difficult.

And it couldn’t be more wrong! With the Hughes Optioneering Strategy, you’ll soon learn that the safest option for new accounts is options themselves!
Click here now!