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GBIO

GBIO Real Time Price USD
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Overview
Financials
Forecast
Insiders
Institutions
Compensation
Government
Ownership
News
Income
Balance Sheet
Cash Flow
Revenue Breakdown

Recent trades of GBIO by members of U.S. Congress

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No Congress Trading data for this ticker

Congress Trading Dashboard
GBIO Stock Insider Trading Activity Follow @QuiverQuant for major insider updates

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Closing Price
Purchase
Sale
Name
Type
Shares
Price
Shares Held
Date
Reported
GBIO Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
GBIO Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes in GBIO holdings by institutional investors

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No Whale Activity for this ticker

Institutional Holdings Dashboard

Quarterly net insider trading by GBIO's directors and management

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No recent Insider Trading for this ticker

Insider Trading Dashboard

* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.

About

Backtest Start Date
CAGR (Total)
Return (30d)
Return (1Y)
  • 1M
  • 3M
  • 6M
  • YTD
  • 1Y
  • 2Y
  • 5Y
  • MAX

About

Backtest Start Date

Key Metrics

Return (1d)

Return (30d)

Return (1Y)

CAGR (Total)

Max Drawdown

Beta

Alpha

Sharpe Ratio

Win Rate

Average Win

Average Loss

Annual Volatility

Annual Std Dev

Information Ratio

Treynor Ratio

Total Trades

Show More
Metrics Definitions

Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.

  • Alpha

    Measures a portfolio's risk-adjusted performance against that of its benchmark

    Learn More about Alpha
  • Annual Standard Deviation

    Measures how much the portfolio's total return varies from its mean or average.

    Learn More about Annual Standard Deviation
  • Annual Volatility

    A statistical measure of the dispersion of returns for the portfolio.

    Learn More about Annual Volatility
  • Average Win

    The average return (%) for trades that resulted in a positive return.

  • Average Loss

    The average return (%) for trades that resulted in a negative return.

  • Beta

    A measure of the volatility of the portfolio compared to the market as a whole.

    Learn More about Beta
  • CAGR

    CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.

    Learn More about CAGR
  • Information Ratio

    A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.

    Learn More about Information Ratio
  • Max Drawdown

    the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.

    Learn More about Max Drawdown
  • Sharpe Ratio

    The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.

    Learn More about Sharpe Ratio
  • Total Trades

    The total number of trades made by this strategy.

  • Treynor Ratio

    Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.

    Learn More about Treynor Ratio
  • Win Rate

    The percentage of total trades that resulted in a positive return.

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Government lobbying spending instances

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No Corporate Lobbying instances for this ticker

Corporate Lobbying Dashboard

Former government officials who have lobbied for GBIO

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No former government officials on record as having lobbied for GBIO

Revolving Door Dashboard

GBIO Estimated quarterly lobbying spending

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No Corporate Lobbying data for this ticker

Corporate Lobbying Dashboard

GBIO Revenue by Segment or Geography

By Segment
By Geography
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No Revenue by Segment data for this ticker

Revenue Breakdown Dashboard
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No Revenue by Geography data for this ticker

Revenue Breakdown Dashboard
GBIO Income Statement
GBIO Balance Sheet
GBIO Cash Flow
U.S. Patents

New GBIO patent grants

  • Patent Title: Stealth lipid nanoparticle compositions for cell targeting Sep. 29, 2026
  • Patent Title: Lipids and compositions thereof Sep. 15, 2026
  • Patent Title: Compositions and production of nicked closed-ended dna vectors Sep. 08, 2026
  • Patent Title: Synthetic production of single-stranded adeno associated viral dna vectors Mar. 17, 2026
  • Patent Title: Bispecific stealth lipid nanoparticle compositions for cell targeting Oct. 28, 2025
  • Patent Title: Closed-ended dna vectors obtainable from cell-free synthesis and process for obtaining cedna vectors Oct. 14, 2025
  • Patent Title: Non-viral dna vectors and uses thereof for expressing phenylalanine hydroxylase (pah) therapeutics Sep. 16, 2025
  • Patent Title: Non-viral dna vectors and uses thereof for expressing fviii therapeutics Jun. 24, 2025
  • Patent Title: Lipids and compositions thereof Apr. 01, 2025
  • Patent Title: Lipids and nanoparticle compositions thereof Mar. 18, 2025
Government Contracts

Federal grants, loans, and purchases

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No Government Contracts for this ticker

Government Contracts Dashboard
Government Contracts

Estimated quarterly amount awarded to GBIO from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
GBIO News

Recent insights relating to GBIO

CNBC Recommendations

Recent picks made for GBIO stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in GBIO

GBIO Analyst Ratings

GBIO Stock Forecasts
...

  • ... Highest Price Target
  • ... Median Price Target
  • ... Lowest Price Target
GBIO Analyst Forecasts
Analyst
Firm
Current
Previous
Date
Frequently Asked Questions
  • Is $GBIO stock a Buy, Sell, or Hold?

  • What is the price target for $GBIO stock?

* Analyst consensus is not financial advice. Please see our data disclaimers .

GBIO Top Shareholders
Shareholder
Shares Held
GBIO Options Owners
Shareholder
Security
Underlying Shares
Frequently Asked Questions
  • Who owns $GBIO stock?

  • Who owns the most shares of $GBIO stock?

  • What funds own $GBIO stock?

* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.

GBIO Stock Smart Score

The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.

The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.
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Score Breakdown
Bull Case vs Bear Case

See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.

Example:

Bulls Say:

The Bulls Say summary highlights positive aspects of the stock.

Bears Say:

The Bears Say summary points out potential risks and negative aspects of the stock.

Show More
About GBIO

No description available

GBIO (GBIO) Historical Stock Prices

GBIO (GBIO) closed at $5.34 on February 6, 2026. Over the past year its adjusted close ranged from $3.00 to $8.06. Daily prices go back to June 12, 2020, 1,421 trading days in all.

  • 1 month-2.38%
  • 3 months+4.50%
  • Year to date-5.99%
  • 1 year-33.72%
  • 3 years-91.71%
  • 5 years-98.38%
  • Max-97.84%
See every congressional and insider trade on the GBIO price chart

Quiver Premium charts GBIO's full daily history since 2014 with each congressional purchase and sale and every open-market insider purchase marked on the price line, with hover details for each trade.

Upgrade to Premium

Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Feb 6, 2026 5.70 5.71 5.34 5.34 5.34 551,924
Feb 5, 2026 5.54 5.77 5.54 5.74 5.74 97,435
Feb 4, 2026 5.70 5.70 5.47 5.62 5.62 180,619
Feb 3, 2026 5.64 5.73 5.51 5.70 5.70 114,901
Feb 2, 2026 5.60 5.66 5.44 5.64 5.64 142,777
Jan 30, 2026 5.57 5.64 5.57 5.59 5.59 74,427
Jan 29, 2026 5.53 5.64 5.53 5.61 5.61 59,390
Jan 28, 2026 5.65 5.65 5.50 5.58 5.58 69,226
Jan 27, 2026 5.67 5.68 5.61 5.67 5.67 77,080
Jan 26, 2026 5.64 5.68 5.62 5.68 5.68 94,788
Jan 23, 2026 5.64 5.70 5.60 5.68 5.68 64,420
Jan 22, 2026 5.48 5.72 5.46 5.69 5.69 411,465
Jan 21, 2026 5.57 5.60 5.41 5.46 5.46 233,077
Jan 20, 2026 5.57 5.63 5.57 5.59 5.59 111,223
Jan 16, 2026 5.61 5.66 5.60 5.62 5.62 98,827
Jan 15, 2026 5.62 5.70 5.60 5.64 5.64 63,602
Jan 14, 2026 5.64 5.70 5.58 5.65 5.65 30,395
Jan 13, 2026 5.69 5.69 5.57 5.63 5.63 51,832
Jan 12, 2026 5.54 5.70 5.54 5.63 5.63 78,198
Jan 9, 2026 5.50 5.57 5.42 5.48 5.48 60,584
Jan 8, 2026 5.51 5.51 5.36 5.51 5.51 42,957
Jan 7, 2026 5.43 5.53 5.35 5.47 5.47 43,173
Jan 6, 2026 5.35 5.40 5.31 5.38 5.38 55,027
Jan 5, 2026 5.42 5.45 5.34 5.40 5.40 52,499
Jan 2, 2026 5.61 5.62 5.40 5.45 5.45 133,760
Dec 31, 2025 5.54 5.77 5.50 5.68 5.68 46,790
Dec 30, 2025 5.59 5.64 5.39 5.59 5.59 60,912
Dec 29, 2025 5.56 5.64 5.40 5.64 5.64 61,421
Dec 26, 2025 5.56 5.69 5.40 5.60 5.60 77,138
Dec 24, 2025 5.49 5.64 5.46 5.56 5.56 20,109
Dec 23, 2025 5.45 5.53 5.45 5.47 5.47 33,357
Dec 22, 2025 5.54 5.70 5.42 5.49 5.49 54,642
Dec 19, 2025 5.36 5.55 5.36 5.54 5.54 128,292
Dec 18, 2025 5.34 5.51 5.33 5.45 5.45 60,404
Dec 17, 2025 5.30 5.50 5.25 5.36 5.36 146,498
Dec 16, 2025 5.28 5.54 5.20 5.38 5.38 200,573
Dec 15, 2025 5.38 5.45 5.30 5.39 5.39 150,924
Dec 12, 2025 5.37 5.51 5.33 5.43 5.43 14,161
Dec 11, 2025 5.53 5.56 5.33 5.39 5.39 47,318
Dec 10, 2025 5.39 5.64 5.22 5.51 5.51 24,759
Dec 9, 2025 5.36 5.42 5.26 5.38 5.38 31,595
Dec 8, 2025 5.55 5.55 5.25 5.29 5.29 41,749
Dec 5, 2025 5.17 5.43 5.17 5.33 5.33 21,431
Dec 4, 2025 5.20 5.36 5.09 5.22 5.22 27,711
Dec 3, 2025 5.07 5.28 5.07 5.23 5.23 62,620
Dec 2, 2025 5.09 5.27 5.05 5.11 5.11 35,659
Dec 1, 2025 5.29 5.38 5.05 5.05 5.05 12,544
Nov 28, 2025 5.23 5.39 5.23 5.33 5.33 7,656
Nov 26, 2025 5.29 5.39 5.14 5.30 5.30 12,366
Nov 25, 2025 5.27 5.35 5.16 5.25 5.25 55,518
Nov 24, 2025 5.03 5.30 5.00 5.18 5.18 58,262
Nov 21, 2025 5.07 5.14 4.91 5.01 5.01 89,138
Nov 20, 2025 5.25 5.35 5.00 5.01 5.01 94,605
Nov 19, 2025 5.25 5.33 5.18 5.18 5.18 33,054
Nov 18, 2025 5.30 5.40 5.20 5.25 5.25 44,288
Nov 17, 2025 5.44 5.66 5.39 5.40 5.40 69,522
Nov 14, 2025 5.63 5.68 5.30 5.42 5.42 19,779
Nov 13, 2025 5.50 5.89 5.50 5.62 5.62 166,947
Nov 12, 2025 5.75 5.75 5.51 5.54 5.54 29,009
Nov 11, 2025 5.50 5.83 5.40 5.77 5.77 55,050
Nov 10, 2025 5.16 5.66 5.16 5.47 5.47 104,191
Nov 7, 2025 5.03 5.12 4.93 5.11 5.11 41,771
Nov 6, 2025 5.25 5.26 4.99 5.02 5.02 142,501
Nov 5, 2025 5.30 5.34 5.18 5.19 5.19 64,749
Nov 4, 2025 5.18 5.40 5.10 5.25 5.25 245,613
Nov 3, 2025 5.44 5.50 5.15 5.27 5.27 173,429
Oct 31, 2025 5.52 5.52 5.37 5.51 5.51 60,108
Oct 30, 2025 5.53 5.64 5.36 5.50 5.50 28,372
Oct 29, 2025 5.75 5.88 5.52 5.57 5.57 96,345
Oct 28, 2025 5.99 6.00 5.76 5.79 5.79 63,652
Oct 27, 2025 6.11 6.11 5.90 6.00 6.00 42,561
Oct 24, 2025 6.15 6.26 5.99 6.10 6.10 32,165
Oct 23, 2025 6.16 6.33 6.10 6.17 6.17 117,380
Oct 22, 2025 6.41 6.41 6.05 6.31 6.31 46,718
Oct 21, 2025 6.24 6.48 6.15 6.41 6.41 24,293
Oct 20, 2025 6.24 6.40 6.20 6.31 6.31 14,806
Oct 17, 2025 6.45 6.47 6.12 6.18 6.18 31,149
Oct 16, 2025 6.71 6.92 6.42 6.64 6.64 171,659
Oct 15, 2025 6.48 6.75 6.48 6.71 6.71 35,444
Oct 14, 2025 6.39 6.55 6.15 6.48 6.48 28,573
Oct 13, 2025 6.14 6.40 6.14 6.40 6.40 24,746
Oct 10, 2025 6.19 6.30 6.08 6.11 6.11 29,205
Oct 9, 2025 6.38 6.44 6.12 6.31 6.31 36,467
Oct 8, 2025 6.24 6.48 6.15 6.33 6.33 50,900
Oct 7, 2025 6.20 6.36 5.96 6.23 6.23 24,406
Oct 6, 2025 6.34 6.38 6.14 6.27 6.27 33,243
Oct 3, 2025 6.15 6.38 6.12 6.34 6.34 36,334
Oct 2, 2025 6.11 6.37 5.95 6.14 6.14 20,286
Oct 1, 2025 6.12 6.30 5.95 6.03 6.03 65,831
Sep 30, 2025 5.94 6.12 5.78 6.12 6.12 28,423
Sep 29, 2025 6.11 6.23 5.90 5.98 5.98 43,821
Sep 26, 2025 5.72 6.07 5.58 6.00 6.00 89,444
Sep 25, 2025 5.74 5.80 5.62 5.72 5.72 14,689
Sep 24, 2025 5.68 5.82 5.66 5.76 5.76 22,302
Sep 23, 2025 5.72 5.81 5.55 5.74 5.74 59,039
Sep 22, 2025 5.73 5.98 5.72 5.79 5.79 37,689
Sep 19, 2025 5.98 6.05 5.75 5.75 5.75 81,913
Sep 18, 2025 5.81 6.03 5.74 5.98 5.98 28,981
Sep 17, 2025 5.93 6.00 5.72 5.77 5.77 30,954
Sep 16, 2025 5.61 6.04 5.61 5.95 5.95 173,089
Sep 15, 2025 5.95 6.00 5.51 5.59 5.59 181,258
Sep 12, 2025 5.97 6.00 5.61 5.93 5.93 68,564
Sep 11, 2025 5.96 6.09 5.93 6.01 6.01 19,672
Sep 10, 2025 6.23 6.25 5.98 5.98 5.98 22,148
Sep 9, 2025 5.85 6.24 5.79 6.15 6.15 61,092
Sep 8, 2025 6.02 6.02 5.79 5.83 5.83 36,213
Sep 5, 2025 5.68 6.04 5.63 5.99 5.99 46,830
Sep 4, 2025 5.88 5.98 5.69 5.78 5.78 129,708
Sep 3, 2025 5.98 6.19 5.85 5.98 5.98 59,061
Sep 2, 2025 5.98 6.03 5.89 5.98 5.98 55,682
Aug 29, 2025 6.16 6.18 5.91 6.00 6.00 102,031
Aug 28, 2025 6.39 6.48 6.10 6.17 6.17 46,713
Aug 27, 2025 6.13 6.44 6.05 6.35 6.35 55,437
Aug 26, 2025 6.05 6.21 5.91 6.13 6.13 115,974
Aug 25, 2025 6.45 6.45 6.10 6.10 6.10 64,774
Aug 22, 2025 6.35 6.55 6.28 6.45 6.45 79,888
Aug 21, 2025 6.25 6.50 6.21 6.28 6.28 50,546
Aug 20, 2025 6.19 6.33 5.94 6.25 6.25 156,745
Aug 19, 2025 6.57 6.66 6.31 6.39 6.39 134,172
Aug 18, 2025 6.47 6.81 6.19 6.63 6.63 222,298
Aug 15, 2025 6.49 6.65 6.28 6.29 6.29 188,854
Aug 14, 2025 6.45 6.68 5.75 6.66 6.66 765,446
Aug 13, 2025 5.22 6.95 5.15 6.61 6.61 10,031,001
Aug 12, 2025 4.09 4.27 3.97 4.05 4.05 3,462,915
Aug 11, 2025 4.11 4.34 3.96 4.04 4.04 125,810
Aug 8, 2025 4.14 4.55 4.04 4.10 4.10 58,548
Aug 7, 2025 4.28 4.29 4.14 4.15 4.15 53,320
Aug 6, 2025 4.57 4.57 4.28 4.28 4.28 27,858
Aug 5, 2025 4.62 4.83 4.49 4.56 4.56 56,014
Aug 4, 2025 4.33 4.63 4.25 4.58 4.58 106,556
Aug 1, 2025 4.33 4.39 4.11 4.21 4.21 143,852
Jul 31, 2025 4.48 4.52 4.33 4.44 4.44 80,008
Jul 30, 2025 4.40 4.64 4.22 4.51 4.51 98,206
Jul 29, 2025 4.77 4.90 4.28 4.41 4.41 145,668
Jul 28, 2025 4.61 5.10 4.61 4.70 4.70 196,666
Jul 25, 2025 4.21 4.80 4.15 4.61 4.61 181,222
Jul 24, 2025 4.39 4.61 4.05 4.20 4.20 363,904
Jul 23, 2025 4.14 5.00 4.14 4.33 4.33 273,269
Jul 22, 20251-for-10 reverse split 4.20 4.44 3.88 4.27 4.27 282,809
Jul 21, 2025 0.4148 0.4285 0.4000 0.4210 4.21 1,778,011
Jul 18, 2025 0.4435 0.4500 0.3808 0.4063 4.06 4,595,611
Jul 17, 2025 0.5700 0.5784 0.5024 0.5214 5.21 1,930,025
Jul 16, 2025 0.4400 0.5899 0.4400 0.5650 5.65 9,831,493
Jul 15, 2025 0.4362 0.4600 0.4060 0.4260 4.26 1,084,538
Jul 14, 2025 0.4000 0.4499 0.3940 0.4400 4.40 2,016,529
Jul 11, 2025 0.3799 0.3995 0.3742 0.3864 3.86 1,130,203
Jul 10, 2025 0.3774 0.3800 0.3650 0.3729 3.73 579,050
Jul 9, 2025 0.3540 0.3800 0.3501 0.3784 3.78 1,081,842
Jul 8, 2025 0.3300 0.3555 0.3300 0.3529 3.53 839,843
Jul 7, 2025 0.3310 0.3426 0.3223 0.3300 3.30 508,617
Jul 3, 2025 0.3357 0.3574 0.3302 0.3430 3.43 676,584
Jul 2, 2025 0.3200 0.3521 0.3200 0.3379 3.38 696,318
Jul 1, 2025 0.3161 0.3361 0.3111 0.3200 3.20 863,939
Jun 30, 2025 0.3262 0.3463 0.3150 0.3201 3.20 4,113,421
Jun 27, 2025 0.3700 0.3700 0.3004 0.3004 3.00 7,387,076
Jun 26, 2025 0.3630 0.3665 0.3525 0.3551 3.55 376,744
Jun 25, 2025 0.3609 0.3799 0.3540 0.3647 3.65 601,726
Jun 24, 2025 0.3614 0.3750 0.3611 0.3703 3.70 534,798
Jun 23, 2025 0.3700 0.3845 0.3521 0.3599 3.60 390,089
Jun 20, 2025 0.3832 0.3898 0.3575 0.3800 3.80 526,067
Jun 18, 2025 0.3800 0.3890 0.3521 0.3600 3.60 1,112,554
Jun 17, 2025 0.3994 0.4099 0.3805 0.3820 3.82 289,846
Jun 16, 2025 0.3800 0.3987 0.3701 0.3980 3.98 356,333
Jun 13, 2025 0.3809 0.3900 0.3675 0.3691 3.69 334,829
Jun 12, 2025 0.3978 0.4084 0.3760 0.3830 3.83 362,654
Jun 11, 2025 0.4324 0.4324 0.3905 0.3910 3.91 438,296
Jun 10, 2025 0.4100 0.4453 0.4100 0.4251 4.25 687,092
Jun 9, 2025 0.4200 0.4203 0.3920 0.3980 3.98 782,494
Jun 6, 2025 0.3842 0.4420 0.3622 0.4360 4.36 1,703,647
Jun 5, 2025 0.3811 0.3873 0.3612 0.3656 3.66 678,052
Jun 4, 2025 0.4042 0.4083 0.3800 0.3874 3.87 554,265
Jun 3, 2025 0.3850 0.4148 0.3716 0.3988 3.99 521,554
Jun 2, 2025 0.3810 0.4000 0.3800 0.3845 3.85 802,753
May 30, 2025 0.3879 0.3898 0.3657 0.3782 3.78 308,572
May 29, 2025 0.3691 0.4051 0.3690 0.3882 3.88 686,102
May 28, 2025 0.3750 0.3899 0.3666 0.3666 3.67 169,729
May 27, 2025 0.3800 0.3812 0.3670 0.3707 3.71 376,700
May 23, 2025 0.3779 0.3800 0.3652 0.3701 3.70 295,665
May 22, 2025 0.3930 0.4060 0.3777 0.3799 3.80 176,414
May 21, 2025 0.4019 0.4070 0.3800 0.3932 3.93 267,500
May 20, 2025 0.3900 0.4067 0.3900 0.4019 4.02 190,128
May 19, 2025 0.3900 0.4060 0.3750 0.4018 4.02 470,565
May 16, 2025 0.3740 0.3847 0.3620 0.3813 3.81 353,173
May 15, 2025 0.3828 0.3828 0.3674 0.3756 3.76 202,229
May 14, 2025 0.3990 0.3990 0.3714 0.3828 3.83 820,003
May 13, 2025 0.3900 0.3973 0.3760 0.3927 3.93 310,955
May 12, 2025 0.3800 0.4184 0.3701 0.3904 3.90 902,475
May 9, 2025 0.3800 0.3958 0.3501 0.3600 3.60 763,068
May 8, 2025 0.4000 0.4079 0.3560 0.3598 3.60 1,200,434
May 7, 2025 0.3881 0.3952 0.3744 0.3901 3.90 998,982
May 6, 2025 0.4268 0.4323 0.3637 0.3743 3.74 574,479
May 5, 2025 0.4200 0.4490 0.4002 0.4087 4.09 260,943
May 2, 2025 0.4470 0.4540 0.4317 0.4359 4.36 219,308
May 1, 2025 0.4331 0.4495 0.4200 0.4400 4.40 290,985
Apr 30, 2025 0.4140 0.4360 0.4001 0.4331 4.33 350,472
Apr 29, 2025 0.4374 0.4399 0.4170 0.4224 4.22 171,977
Apr 28, 2025 0.4255 0.4351 0.4221 0.4314 4.31 216,147
Apr 25, 2025 0.4177 0.4400 0.4100 0.4271 4.27 316,250
Apr 24, 2025 0.4338 0.4400 0.4140 0.4206 4.21 408,532
Apr 23, 2025 0.4100 0.4592 0.4099 0.4504 4.50 647,356
Apr 22, 2025 0.4200 0.4229 0.3940 0.4095 4.09 426,657
Apr 21, 2025 0.3921 0.4600 0.3818 0.4170 4.17 1,009,986
Apr 17, 2025 0.3410 0.3966 0.3406 0.3921 3.92 402,701
Apr 16, 2025 0.3600 0.3700 0.3349 0.3469 3.47 386,224
Apr 15, 2025 0.3728 0.3979 0.3537 0.3678 3.68 512,291
Apr 14, 2025 0.3900 0.4000 0.3660 0.3740 3.74 658,947
Apr 11, 2025 0.3510 0.3873 0.3364 0.3873 3.87 324,845
Apr 10, 2025 0.4000 0.4000 0.3331 0.3490 3.49 472,191
Apr 9, 2025 0.3200 0.3851 0.3160 0.3725 3.73 945,940
Apr 8, 2025 0.3942 0.3996 0.3205 0.3240 3.24 484,282
Apr 7, 2025 0.3650 0.4017 0.3462 0.3754 3.75 522,069
Apr 4, 2025 0.3856 0.3995 0.3630 0.3725 3.73 820,881
Apr 3, 2025 0.3700 0.4141 0.3600 0.3975 3.98 733,020
Apr 2, 2025 0.3700 0.3844 0.3560 0.3702 3.70 944,232
Apr 1, 2025 0.4300 0.4332 0.3622 0.3681 3.68 793,231
Mar 31, 2025 0.4275 0.4400 0.4013 0.4050 4.05 366,201
Mar 28, 2025 0.4500 0.4626 0.4122 0.4278 4.28 558,833
Mar 27, 2025 0.4654 0.4950 0.4411 0.4569 4.57 180,088
Mar 26, 2025 0.4800 0.4880 0.4505 0.4559 4.56 341,816
Mar 25, 2025 0.4827 0.4990 0.4634 0.4733 4.73 400,263
Mar 24, 2025 0.5031 0.5497 0.4872 0.4956 4.96 479,796
Mar 21, 2025 0.5048 0.5117 0.4748 0.5031 5.03 861,472
Mar 20, 2025 0.5430 0.5750 0.5160 0.5160 5.16 100,561
Mar 19, 2025 0.5800 0.5866 0.5308 0.5434 5.43 276,061
Mar 18, 2025 0.5353 0.5913 0.5204 0.5601 5.60 327,175
Mar 17, 2025 0.4704 0.5674 0.4704 0.5300 5.30 1,014,402
Mar 14, 2025 0.5100 0.5244 0.4800 0.4800 4.80 944,770
Mar 13, 2025 0.5223 0.5469 0.5120 0.5120 5.12 271,050
Mar 12, 2025 0.5156 0.5389 0.5001 0.5250 5.25 335,750
Mar 11, 2025 0.5100 0.5190 0.4721 0.5079 5.08 230,722
Mar 10, 2025 0.5241 0.5300 0.4838 0.4950 4.95 291,938
Mar 7, 2025 0.5110 0.5361 0.5100 0.5325 5.33 316,760
Mar 6, 2025 0.5117 0.5439 0.4951 0.5225 5.22 829,755
Mar 5, 2025 0.5200 0.5450 0.5150 0.5200 5.20 277,589
Mar 4, 2025 0.5196 0.5736 0.5100 0.5275 5.28 396,256
Mar 3, 2025 0.5768 0.6229 0.5328 0.5371 5.37 598,006
Feb 28, 2025 0.5374 0.6039 0.5301 0.5800 5.80 389,728
Feb 27, 2025 0.5600 0.5877 0.5350 0.5350 5.35 477,729
Feb 26, 2025 0.5900 0.6192 0.5610 0.5627 5.63 512,719
Feb 25, 2025 0.6200 0.6384 0.5850 0.5880 5.88 306,972
Feb 24, 2025 0.6124 0.6348 0.5950 0.6040 6.04 189,250
Feb 21, 2025 0.6300 0.6392 0.5854 0.6102 6.10 518,296
Feb 20, 2025 0.6900 0.7200 0.6118 0.6150 6.15 588,374
Feb 19, 2025 0.7000 0.7346 0.6533 0.6567 6.57 362,928
Feb 18, 2025 0.6900 0.7516 0.6582 0.6945 6.95 228,090
Feb 14, 2025 0.6963 0.7300 0.6608 0.6800 6.80 335,202
Feb 13, 2025 0.6110 0.7031 0.6100 0.6800 6.80 441,221
Feb 12, 2025 0.6366 0.6555 0.6028 0.6190 6.19 534,507
Feb 11, 2025 0.6800 0.6846 0.6220 0.6300 6.30 709,796
Feb 10, 2025 0.7560 0.7601 0.6900 0.7000 7.00 555,586
Feb 7, 2025 0.8200 0.8200 0.7500 0.7595 7.59 237,903
Feb 6, 2025 0.8300 0.8403 0.8001 0.8057 8.06 127,259

Open, high, low and close are the prices as traded. Adjusted close accounts for splits and dividends, and is what the chart and returns use. Where a company changed its ticker, its history under the old symbol is included.

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GBIO Executive Compensation

We estimate that -- received a compensation of -- in --, making them the highest paid executive at GBIO, per a recent SEC DEF 14A filing.



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation