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York Space Systems Inc.

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

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

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No Congress Trading data for this ticker

Congress Trading Dashboard
YSS 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
YSS Stock Institutional Owners
Investor
Shares
Change in Shares
Market Value
Date
Reported
YSS Derivatives Institutional Owners
Investor
Type
Shares
Change in Shares
Market Value
Date
Reported

Recently reported changes in YSS holdings by institutional investors

Quarterly net insider trading by YSS's directors and management

* 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

  • $50,000 Jul 20, 2026 Issue: Defense
  • $60,000 Jul 19, 2026 Issue: Budget/Appropriations
  • $50,000 Apr 20, 2026 Issue: Defense
  • $60,000 Apr 17, 2026 Issue: Budget/Appropriations
  • $50,000 Oct 20, 2025 Issue: Defense
  • $50,000 Oct 16, 2025 Issue: Budget/Appropriations
  • $50,000 Jul 21, 2025 Issue: Defense
  • $50,000 Jul 13, 2025 Issue: Budget/Appropriations
  • $50,000 Apr 21, 2025 Issue: Defense
  • $50,000 Apr 15, 2025 Issue: Budget/Appropriations

Former government officials who have lobbied for YSS

9 former government officials from 4 congressional offices at 2 lobbying firms have lobbied for YSS, most recently Jul 20, 2026.

  • Roger F. Wicker
    Erskine Wells Senate Dep COS Sen. Wicker; COS Rep. Palazzo; Leg Asst Sen Wicker; Intern Sen. Cochran Formerly with Roger F. Wicker · BGR GOVERNMENT AFFAIRS · Jul 20, 2026
  • Dan Greenwood House Deputy Asst. to the President for Leg Affairs; Sr. Dir. for Leg. Affairs National Security Council; Dir. USMC Cong. Liaison (House); USMC Officer Formerly Deputy Asst. to the President for Leg Affairs; Sr. Dir. for Leg. Affairs Nationa · BGR GOVERNMENT AFFAIRS · Jul 20, 2026
  • Jeff Sessions
    Pete Landrum Senate Senior Defense Policy Advisor Sen. Sessions Formerly with Jeff Sessions · BGR GOVERNMENT AFFAIRS · Jul 20, 2026
  • Marge Roukema
    Alex Gallo House Prof. Staff Member, House Armed Services Committee; Intern, Rep. Marge Roukema Formerly with Marge Roukema · BGR GOVERNMENT AFFAIRS · Jul 20, 2026
  • Will Todd Senate Prof Staff Member Senate Appropriations Committee, Legislative Aide, Legislative Asst, Dep Legislative Director Senate Member (Cochran) Formerly Prof Staff Member Senate Appropriations Committee, Legislative Aide, Legislative · ICEBREAKER STRATEGIES, LLC · Jul 19, 2026
  • Mike Clementi Congress Professional Staff Member, Committee on Appropriations Subcommittee on Defense Formerly Professional Staff Member, Committee on Appropriations Subcommittee on Defense · ICEBREAKER STRATEGIES, LLC · Jul 19, 2026
  • Matthew Bower House Dept. of Homeland Security - Branch Chief; House Appropriations Committee - Professional Staff Member Formerly Dept. of Homeland Security - Branch Chief; House Appropriations Committee - Prof · ICEBREAKER STRATEGIES, LLC · Jul 19, 2026
  • Brian Potts Congress New Staff Director Senate Appropriations Defense Subcommittee, Prof Staff Member Senate Appropriations Committee, Prof Staff Member House Appropriations Committee Formerly Staff Director Senate Appropriations Defense Subcommittee, Prof Staff Member Sen · ICEBREAKER STRATEGIES, LLC · Jul 19, 2026
See all 9 on the Revolving Door dashboard

YSS Estimated quarterly lobbying spending

YSS 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
YSS Income Statement
YSS Balance Sheet
YSS Cash Flow
U.S. Patents

New YSS patent grants

  • Patent Title: Pressurized payload compartment and mission agnostic space vehicle including the same Mar. 10, 2020
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 YSS from public contracts

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No recent Government Contracts for this ticker

Government Contracts Dashboard
YSS News

Recent insights relating to YSS

CNBC Recommendations

Recent picks made for YSS stock on CNBC

Top ETF Holders

ETFs with the largest estimated holdings in YSS

YSS Analyst Ratings

YSS Stock Forecasts
...

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

  • What is the price target for $YSS stock?

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

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

  • Who owns the most shares of $YSS stock?

  • What funds own $YSS 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.

YSS 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.

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About YSS

York Space Systems Inc is a U.S.-based space and defense company that provides mission-related solutions for national security, government, and commercial customers. The company develops its own hardware and software, offering capabilities intended to support customer requirements across various elements of the space mission lifecycle. It offers mission solutions across several complementary product categories: Components, Subsystems, Spacecraft Platforms, Ground Operation, Global Downlink, and Software-Enabled Services. The company derives the majority of revenue from long-term firm-fixed-price (FFP) production contracts for the design of small satellites, launch services, and ground services with both U.S. federal government-controlled agencies and domestic commercial customers.

  • Address Greenwood Village, CO
  • Market Cap 1.3 billion
  • Employees 710
  • Industrial Classification Guided Missiles & Space Vehicles & Parts

York Space Systems Inc. (YSS) Historical Stock Prices

York Space Systems Inc. (YSS) closed at $9.61 on September 23, 2026. Over the past year its adjusted close ranged from $7.45 to $43.45. Daily prices go back to January 29, 2026, 164 trading days in all.

  • 1 month-1.54%
  • 3 months-60.84%
  • Year to date
  • 1 year
  • 3 years
  • 5 years
  • Max-71.41%
See every congressional and insider trade on the YSS price chart

Quiver Premium charts YSS'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.

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Last 12 months, newest first

Access Raw Data Daily prices since 2014 for every ticker, through the Quiver API
DateOpenHighLowCloseAdj. CloseVolume
Sep 23, 2026 9.79 10.04 9.53 9.61 9.61 2,921,385
Sep 22, 2026 9.79 10.03 9.30 9.91 9.91 3,614,394
Sep 21, 2026 8.69 9.98 8.69 9.76 9.76 4,614,750
Sep 18, 2026 8.76 8.96 8.23 8.55 8.55 21,830,061
Sep 17, 2026 8.45 9.10 8.24 8.76 8.76 4,253,902
Sep 16, 2026 7.86 8.42 7.80 8.23 8.23 4,239,194
Sep 15, 2026 7.70 7.99 7.50 7.77 7.77 2,619,726
Sep 14, 2026 7.79 8.18 7.66 7.71 7.71 2,585,145
Sep 11, 2026 7.66 8.14 7.65 7.88 7.88 3,167,227
Sep 10, 2026 7.98 8.25 7.45 7.45 7.45 3,660,486
Sep 9, 2026 8.80 9.08 8.05 8.07 8.07 2,978,788
Sep 8, 2026 8.94 9.23 8.71 8.93 8.93 2,831,312
Sep 4, 2026 8.46 8.97 8.46 8.96 8.96 2,657,098
Sep 3, 2026 8.84 9.00 8.38 8.51 8.51 2,681,333
Sep 2, 2026 8.78 8.80 8.38 8.67 8.67 2,997,760
Sep 1, 2026 8.85 8.99 8.61 8.82 8.82 2,508,677
Aug 31, 2026 8.95 9.29 8.93 9.09 9.09 1,910,031
Aug 28, 2026 9.18 9.39 8.95 8.97 8.97 2,166,409
Aug 27, 2026 9.27 9.40 9.02 9.19 9.19 2,050,552
Aug 26, 2026 9.20 9.55 9.09 9.13 9.13 1,974,937
Aug 25, 2026 10.00 10.08 9.13 9.32 9.32 2,948,333
Aug 24, 2026 9.22 9.83 9.11 9.76 9.76 3,263,103
Aug 21, 2026 9.26 9.75 9.15 9.32 9.32 2,437,151
Aug 20, 2026 9.99 10.00 8.89 9.20 9.20 5,467,810
Aug 19, 2026 10.32 10.44 9.88 10.18 10.18 3,780,987
Aug 18, 2026 10.24 10.74 9.40 10.42 10.42 5,034,878
Aug 17, 2026 10.36 11.73 10.36 10.66 10.66 4,389,762
Aug 14, 2026 10.05 11.24 9.63 10.93 10.93 6,604,351
Aug 13, 2026 10.87 11.89 10.76 11.51 11.51 4,593,233
Aug 12, 2026 10.70 11.36 10.50 11.04 11.04 4,001,219
Aug 11, 2026 10.51 10.62 10.01 10.60 10.60 3,754,367
Aug 10, 2026 11.27 11.93 10.23 10.48 10.48 3,075,177
Aug 7, 2026 11.25 11.80 10.48 11.41 11.41 3,932,049
Aug 6, 2026 13.10 13.10 10.81 10.89 10.89 4,035,328
Aug 5, 2026 15.00 15.17 13.11 13.15 13.15 2,464,695
Aug 4, 2026 14.97 16.00 14.61 15.31 15.31 4,803,616
Aug 3, 2026 14.66 15.15 13.88 14.28 14.28 1,919,160
Jul 31, 2026 15.41 15.68 14.68 14.73 14.73 1,373,007
Jul 30, 2026 15.04 15.65 14.31 15.26 15.26 2,104,571
Jul 29, 2026 17.36 17.48 14.42 15.02 15.02 4,325,886
Jul 28, 2026 18.29 18.32 16.94 17.81 17.81 2,067,565
Jul 27, 2026 17.33 18.95 17.27 18.87 18.87 793,377
Jul 24, 2026 17.96 17.98 16.53 17.06 17.06 707,344
Jul 23, 2026 17.47 18.59 17.33 17.62 17.62 850,932
Jul 22, 2026 18.11 18.82 17.54 17.72 17.72 1,240,695
Jul 21, 2026 17.22 18.81 17.00 17.98 17.98 1,018,490
Jul 20, 2026 18.25 18.49 17.16 17.42 17.42 922,341
Jul 17, 2026 17.97 18.96 17.62 17.93 17.93 831,835
Jul 16, 2026 19.05 19.15 17.36 18.53 18.53 1,083,009
Jul 15, 2026 21.10 21.77 19.16 19.27 19.27 782,518
Jul 14, 2026 19.45 21.95 19.40 21.26 21.26 1,565,201
Jul 13, 2026 20.12 20.48 18.81 19.13 19.13 1,117,009
Jul 10, 2026 20.48 21.29 19.52 19.89 19.89 764,713
Jul 9, 2026 21.21 21.27 19.98 20.58 20.58 1,008,514
Jul 8, 2026 22.20 23.60 20.72 21.00 21.00 1,288,374
Jul 7, 2026 23.15 23.35 22.02 22.92 22.92 692,998
Jul 6, 2026 25.01 25.48 22.65 23.57 23.57 848,263
Jul 2, 2026 24.89 27.25 24.41 24.90 24.90 1,233,154
Jul 1, 2026 25.14 25.95 24.55 24.59 24.59 1,140,089
Jun 30, 2026 24.00 25.42 23.51 24.62 24.62 1,211,367
Jun 29, 2026 27.00 27.29 24.00 24.11 24.11 1,444,930
Jun 26, 2026 23.79 26.45 23.40 26.26 26.26 1,601,644
Jun 25, 2026 25.01 25.46 23.55 24.39 24.39 1,047,684
Jun 24, 2026 28.56 28.99 24.40 24.54 24.54 1,836,093
Jun 23, 2026 27.53 28.93 27.20 28.56 28.56 979,023
Jun 22, 2026 30.49 30.49 27.29 28.96 28.96 1,443,417
Jun 18, 2026 31.50 31.50 27.54 30.80 30.80 4,190,409
Jun 17, 2026 32.57 34.73 30.09 30.30 30.30 1,578,076
Jun 16, 2026 29.73 32.54 29.02 32.49 32.49 1,869,377
Jun 15, 2026 27.93 30.90 26.26 30.50 30.50 2,119,986
Jun 12, 2026 33.39 33.75 26.99 27.69 27.69 3,036,591
Jun 11, 2026 28.93 34.08 28.53 33.72 33.72 2,913,057
Jun 10, 2026 27.40 28.68 26.15 27.62 27.62 1,348,249
Jun 9, 2026 29.27 31.75 26.83 27.68 27.68 1,865,270
Jun 8, 2026 29.84 30.99 28.60 28.99 28.99 989,722
Jun 5, 2026 29.35 29.82 27.68 29.14 29.14 1,410,856
Jun 4, 2026 30.40 33.18 29.28 29.67 29.67 2,224,086
Jun 3, 2026 31.06 31.30 28.58 30.44 30.44 2,276,999
Jun 2, 2026 29.89 33.99 29.52 31.91 31.91 1,875,937
Jun 1, 2026 32.25 32.25 29.13 29.78 29.78 1,301,664
May 29, 2026 31.57 32.87 27.86 32.64 32.64 3,422,724
May 28, 2026 35.00 36.38 30.85 31.99 31.99 2,696,829
May 27, 2026 34.74 36.30 33.33 35.11 35.11 1,978,485
May 26, 2026 31.62 35.30 30.38 33.18 33.18 3,179,256
May 22, 2026 28.56 29.75 27.90 29.03 29.03 1,380,103
May 21, 2026 25.75 28.72 25.31 28.45 28.45 1,585,692
May 20, 2026 25.65 26.46 24.64 25.85 25.85 1,123,611
May 19, 2026 25.92 25.92 24.25 25.68 25.68 1,215,127
May 18, 2026 25.26 26.99 24.53 25.93 25.93 2,289,480
May 15, 2026 27.07 27.65 23.39 24.02 24.02 4,617,196
May 14, 2026 28.47 29.27 26.20 28.94 28.94 4,168,532
May 13, 2026 32.51 32.80 27.58 28.24 28.24 4,426,934
May 12, 2026 34.56 35.49 30.84 31.97 31.97 2,883,204
May 11, 2026 34.78 37.86 30.25 35.88 35.88 4,741,818
May 8, 2026 34.06 36.06 33.44 34.79 34.79 1,843,031
May 7, 2026 36.26 36.45 32.91 33.38 33.38 1,508,510
May 6, 2026 33.64 37.98 33.64 36.87 36.87 2,117,651
May 5, 2026 32.88 34.91 30.80 32.71 32.71 1,770,773
May 4, 2026 31.95 33.43 31.02 32.06 32.06 1,146,060
May 1, 2026 33.41 33.41 30.75 31.97 31.97 1,361,691
Apr 30, 2026 30.50 33.75 30.41 33.16 33.16 1,976,881
Apr 29, 2026 31.57 31.88 28.50 29.24 29.24 1,741,378
Apr 28, 2026 31.82 32.17 30.30 31.93 31.93 1,368,883
Apr 27, 2026 31.14 33.06 30.50 32.58 32.58 1,963,680
Apr 24, 2026 35.80 36.00 30.27 31.06 31.06 3,648,727
Apr 23, 2026 43.06 43.62 34.25 35.71 35.71 4,618,368
Apr 22, 2026 42.29 44.54 39.57 43.45 43.45 2,637,102
Apr 21, 2026 39.28 44.30 38.93 41.35 41.35 3,557,526
Apr 20, 2026 35.69 38.76 35.52 38.47 38.47 1,638,545
Apr 17, 2026 38.51 38.95 34.63 35.72 35.72 2,130,804
Apr 16, 2026 39.49 39.49 35.10 38.31 38.31 3,170,577
Apr 15, 2026 34.83 40.05 34.56 39.68 39.68 3,992,512
Apr 14, 2026 33.43 35.78 32.11 34.46 34.46 2,794,916
Apr 13, 2026 33.42 36.99 32.01 33.87 33.87 3,479,421
Apr 10, 2026 36.05 36.07 31.66 33.32 33.32 3,317,922
Apr 9, 2026 27.90 36.65 27.90 36.01 36.01 5,890,739
Apr 8, 2026 28.22 29.57 26.89 27.95 27.95 1,784,713
Apr 7, 2026 28.25 28.29 26.31 27.56 27.56 1,897,541
Apr 6, 2026 29.20 30.38 27.65 28.10 28.10 3,220,833
Apr 2, 2026 22.80 28.23 22.66 28.03 28.03 3,873,171
Apr 1, 2026 22.38 24.77 22.38 23.60 23.60 1,639,388
Mar 31, 2026 21.21 22.93 20.90 22.17 22.17 1,784,076
Mar 30, 2026 21.50 21.62 20.31 21.04 21.04 2,237,113
Mar 27, 2026 20.92 22.24 20.79 21.66 21.66 1,605,278
Mar 26, 2026 21.81 22.64 20.83 21.19 21.19 1,007,000
Mar 25, 2026 21.27 23.90 21.13 22.49 22.49 1,552,995
Mar 24, 2026 23.01 23.45 21.25 21.39 21.39 1,517,575
Mar 23, 2026 21.60 23.85 20.55 23.20 23.20 2,198,847
Mar 20, 2026 19.89 23.75 18.27 21.07 21.07 8,693,194
Mar 19, 2026 17.94 18.18 16.93 17.68 17.68 1,533,333
Mar 18, 2026 18.80 18.92 18.06 18.20 18.20 1,257,152
Mar 17, 2026 19.92 20.24 18.66 18.68 18.68 728,638
Mar 16, 2026 20.00 20.36 19.73 19.82 19.82 487,129
Mar 13, 2026 20.75 21.23 19.79 19.81 19.81 1,276,156
Mar 12, 2026 21.01 21.24 19.67 19.98 19.98 744,445
Mar 11, 2026 21.73 21.86 20.80 21.18 21.18 395,426
Mar 10, 2026 21.64 23.60 21.32 21.96 21.96 433,971
Mar 9, 2026 21.34 21.92 20.30 21.65 21.65 594,037
Mar 6, 2026 22.33 22.33 21.12 21.40 21.40 579,477
Mar 5, 2026 23.29 23.44 21.63 22.79 22.79 772,759
Mar 4, 2026 24.42 24.52 22.77 23.18 23.18 466,685
Mar 3, 2026 25.23 25.29 23.19 24.26 24.26 559,383
Mar 2, 2026 25.26 27.24 25.20 26.00 26.00 1,241,332
Feb 27, 2026 25.79 26.89 25.37 25.60 25.60 675,261
Feb 26, 2026 26.45 27.25 25.63 26.17 26.17 534,661
Feb 25, 2026 28.62 28.96 25.91 26.46 26.46 796,723
Feb 24, 2026 27.96 28.46 26.73 27.95 27.95 754,018
Feb 23, 2026 26.78 28.23 25.57 27.20 27.20 1,605,146
Feb 20, 2026 28.55 28.86 25.25 25.91 25.91 746,158
Feb 19, 2026 27.72 28.99 27.04 28.57 28.57 344,807
Feb 18, 2026 28.16 29.68 27.53 27.96 27.96 460,659
Feb 17, 2026 26.01 29.20 25.94 28.00 28.00 1,579,357
Feb 13, 2026 24.56 26.03 24.09 25.95 25.95 393,053
Feb 12, 2026 27.34 27.60 23.96 24.45 24.45 660,519
Feb 11, 2026 28.06 28.55 25.65 27.39 27.39 728,344
Feb 10, 2026 26.16 28.55 25.59 27.43 27.43 1,437,326
Feb 9, 2026 26.00 26.64 25.50 26.21 26.21 657,495
Feb 6, 2026 23.55 26.05 23.11 25.44 25.44 1,408,119
Feb 5, 2026 23.43 25.20 22.00 23.13 23.13 2,711,060
Feb 4, 2026 26.37 27.70 23.24 24.90 24.90 3,664,583
Feb 3, 2026 29.50 30.06 23.50 26.52 26.52 6,216,898
Feb 2, 2026 34.00 34.36 29.05 29.22 29.22 4,913,738
Jan 30, 2026 34.50 36.69 33.75 33.95 33.95 4,280,321
Jan 29, 2026 38.00 38.47 32.64 33.61 33.61 15,957,985

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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York Space Systems Inc. Executive Compensation

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



Name
Role
Salary
Bonus
Stock/Option Awards
Total Compensation