Stock listing
BOATS:YSS York Space Systems Inc. Stock
US listing (BOATS) of York Space Systems Inc. · home listing NYSE:YSS
Follow York Space Systems Inc. into a list and get an email when it puts out news.
Home listing price · NYSE:YSS
$6.32 USD -0.67 (-9.6%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, NYSE:YSS
- Day range
- $6.16 – $6.87 USDOct 30, 2026
- Volume
- 1.47M sharesOct 30, 2026
- Market cap
- $868.1M USDAt the close on Oct 30, 2026 · price × 137.4M shares outstanding
- Traded on an average day
- $27.85M USDMedian day 2.51M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NYSE:YSS · Home | $6.32 USD | -0.67 (-9.6%) | 1,471,497 | $6.72 | $6.865 | $6.16 | $6.99 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NYSE:YSS · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $6.32 | -0.67 | -9.6% | $6.72 | $6.865 | $6.16 | 1,471,497 | |
| $6.99 | +0.40 | +6.1% | $6.57 | $7.18 | $6.57 | 1,428,200 | |
| $6.59 | +0.10 | +1.5% | $6.45 | $6.61 | $6.28 | 1,117,236 | |
| $6.49 | +0.17 | +2.7% | $6.43 | $6.59 | $6.34 | 1,187,716 | |
| $6.32 | +0.01 | +0.2% | $6.36 | $6.555 | $6.04 | 1,363,818 | |
| $6.31 | +0.21 | +3.4% | $5.91 | $6.43 | $5.76 | 1,267,300 | |
| $6.10 | +0.16 | +2.7% | $5.86 | $6.14 | $5.75 | 1,689,400 | |
| $5.94 | +0.21 | +3.7% | $5.87 | $6.02 | $5.79 | 3,156,100 | |
| $5.73 | +0.05 | +0.9% | $5.63 | $5.95 | $5.52 | 1,638,400 | |
| $5.68 | +0.10 | +1.8% | $5.70 | $5.77 | $5.58 | 1,909,900 | |
| $5.58 | -0.52 | -8.5% | $6.04 | $6.04 | $5.52 | 1,977,600 | |
| $6.10 | +0.15 | +2.5% | $5.83 | $6.25 | $5.65 | 3,542,300 | |
| $5.95 | -0.61 | -9.3% | $6.41 | $6.53 | $5.92 | 2,447,600 | |
| $6.56 | -0.27 | -4.0% | $6.78 | $6.80 | $6.47 | 1,567,700 | |
| $6.83 | -0.28 | -3.9% | $7.09 | $7.18 | $6.67 | 2,253,100 | |
| $7.11 | -0.12 | -1.7% | $7.25 | $7.25 | $6.78 | 2,063,300 | |
| $7.23 | -0.15 | -2.0% | $7.27 | $7.34 | $7.03 | 2,469,700 | |
| $7.38 | -0.65 | -8.1% | $7.86 | $7.86 | $7.20 | 2,726,600 | |
| $8.03 | -0.28 | -3.4% | $8.37 | $8.52 | $7.96 | 1,955,300 | |
| $8.31 | -0.67 | -7.5% | $8.77 | $8.81 | $8.07 | 2,504,100 | |
| $8.98 | +0.37 | +4.3% | $8.88 | $9.06 | $8.61 | 1,788,400 | |
| $8.61 | -0.04 | -0.5% | $8.70 | $8.93 | $8.48 | 1,568,500 | |
| $8.65 | -0.18 | -2.0% | $8.92 | $9.16 | $8.61 | 1,583,700 | |
| $8.83 | -0.31 | -3.4% | $9.16 | $9.40 | $8.81 | 1,629,500 | |
| $9.14 | -0.43 | -4.5% | $9.31 | $9.62 | $9.13 | 1,484,000 | |
| $9.57 | -0.24 | -2.4% | $9.85 | $10.04 | $9.37 | 2,023,000 | |
| $9.81 | +0.20 | +2.1% | $9.47 | $9.94 | $9.37 | 2,204,000 | |
| $9.61 | -0.30 | -3.0% | $9.79 | $10.04 | $9.53 | 2,919,200 | |
| $9.91 | +0.15 | +1.5% | $9.79 | $10.03 | $9.30 | 3,610,000 | |
| $9.76 | +1.21 | +14.2% | $8.69 | $9.98 | $8.69 | 4,607,000 | |
| $8.55 | -0.21 | -2.4% | $8.76 | $8.97 | $8.23 | 21,829,400 | |
| $8.76 | +0.53 | +6.4% | $8.45 | $9.10 | $8.24 | 4,251,700 | |
| $8.23 | +0.46 | +5.9% | $7.86 | $8.42 | $7.80 | 4,238,300 | |
| $7.77 | +0.06 | +0.8% | $7.70 | $7.99 | $7.51 | 2,618,900 | |
| $7.71 | -0.17 | -2.2% | $7.79 | $8.18 | $7.66 | 2,582,200 | |
| $7.88 | +0.43 | +5.8% | $7.66 | $8.14 | $7.65 | 3,163,400 | |
| $7.45 | -0.62 | -7.7% | $7.98 | $8.25 | $7.45 | 3,660,500 | |
| $8.07 | -0.86 | -9.6% | $8.80 | $9.08 | $8.05 | 2,978,800 | |
| $8.93 | -0.03 | -0.3% | $8.94 | $9.23 | $8.71 | 2,830,700 | |
| $8.96 | +0.45 | +5.3% | $8.46 | $8.97 | $8.46 | 2,655,300 | |
| $8.51 | -0.16 | -1.8% | $8.84 | $9.00 | $8.38 | 2,679,500 | |
| $8.67 | -0.15 | -1.7% | $8.78 | $8.81 | $8.38 | 2,997,800 | |
| $8.82 | -0.27 | -3.0% | $8.85 | $8.99 | $8.61 | 2,508,400 | |
| $9.09 | +0.12 | +1.3% | $8.95 | $9.29 | $8.93 | 1,909,300 | |
| $8.97 | -0.22 | -2.4% | $9.18 | $9.39 | $8.95 | 2,163,800 | |
| $9.19 | +0.06 | +0.7% | $9.27 | $9.40 | $9.02 | 2,048,900 | |
| $9.13 | -0.19 | -2.0% | $9.20 | $9.55 | $9.09 | 1,967,800 | |
| $9.32 | -0.44 | -4.5% | $10.00 | $10.08 | $9.13 | 2,948,333 | |
| $9.76 | +0.44 | +4.7% | $9.22 | $9.83 | $9.11 | 3,263,103 | |
| $9.32 | +0.12 | +1.3% | $9.26 | $9.75 | $9.15 | 2,434,000 | |
| $9.20 | -0.98 | -9.6% | $9.99 | $10.00 | $8.89 | 5,467,800 | |
| $10.18 | -0.24 | -2.3% | $10.32 | $10.44 | $9.88 | 3,781,000 | |
| $10.42 | -0.24 | -2.3% | $10.24 | $10.74 | $9.40 | 5,034,900 | |
| $10.66 | -0.27 | -2.5% | $10.36 | $11.73 | $10.36 | 4,389,800 | |
| $10.93 | -0.58 | -5.0% | $10.06 | $11.24 | $9.63 | 6,604,400 | |
| $11.51 | +0.47 | +4.3% | $10.87 | $11.89 | $10.76 | 4,593,200 | |
| $11.04 | +0.44 | +4.2% | $10.70 | $11.36 | $10.50 | 4,001,200 | |
| $10.60 | +0.12 | +1.1% | $10.51 | $10.62 | $10.01 | 3,754,400 | |
| $10.48 | -0.93 | -8.2% | $11.27 | $11.93 | $10.23 | 3,075,200 | |
| $11.41 | +0.52 | +4.8% | $11.25 | $11.80 | $10.48 | 3,932,000 | |
| $10.89 | -2.26 | -17.2% | $13.10 | $13.10 | $10.81 | 4,035,300 | |
| $13.15 | -2.16 | -14.1% | $15.00 | $15.17 | $13.11 | 2,464,700 | |
| $15.31 | +1.03 | +7.2% | $14.97 | $16.00 | $14.61 | 4,803,600 | |
| $14.28 | -0.45 | -3.1% | $14.66 | $15.16 | $13.88 | 1,919,200 | |
| $14.73 | -0.53 | -3.5% | $15.41 | $15.68 | $14.68 | 1,373,000 | |
| $15.26 | +0.24 | +1.6% | $15.04 | $15.65 | $14.31 | 2,104,200 |
- Ticker
- BOATS:YSS
- Asset type
- Stock
- Sector
- Industrials
- Industry
- Aerospace & defense
- Exchange
- BOATS
- Currency
- USD
What changed lately
Latest news release · Oct 29, 2026
York Space Systems to Release Third Quarter 2026 Results on November 12, 2026
Latest earnings call · Aug 13, 2026
York Space Systems (NYSE:YSS) Q2 2026 Earnings Call
Replay and transcript
Latest deck · Aug 13, 2026
Q2 2026 Earnings Presentation
Earnings · 34 slides
Calls
Upcoming
York Space Systems (NYSE:YSS) Q3 2026 Earnings Call
Thu, Nov 12, 2026 · 5:00 PM ET
Register
Replays
York Space Systems (NYSE:YSS) Q2 2026 Earnings Call
Thu, Aug 13, 2026 · 5:00 PM ET
Watch TranscriptYork Space Systems (NYSE:YSS) Q1 2026 Earnings Call
Thu, May 14, 2026 · 5:00 PM ET
Watch TranscriptYork Space Systems (NYSE:YSS) Q4 2025 Earnings Call
Thu, Mar 19, 2026 · 5:00 PM ET
Watch Transcript
Latest news
York Space Systems to Release Third Quarter 2026 Results on November 12, 2026
Oct 29, 2026
Closed $6.99 (+6.1%) on Oct 29, 2026
York Space Systems and ATLAS Space Operations Activate New Antenna in Mwulire, Rwanda, Doubling Contact Capacity at Its Equatorial Ground Station
Sep 29, 2026
Closed $8.83 (-3.4%) on Sep 29, 2026
York Space Systems to Present at Jefferies Global Industrials Conference
Aug 27, 2026
Closed $8.97 (-2.4%) on Aug 28, 2026
York Space Systems Selected for U.S. Space Force Space Data Network
Aug 25, 2026
Closed $9.32 (-4.5%) on Aug 25, 2026
York Space Systems Selected for U.S. Space Force NITE-STAR Contract to Support National Space Test and Training Complex
Aug 18, 2026
Closed $10.42 (-2.3%) on Aug 18, 2026
York Space Systems Reports Second Quarter 2026 Results
Aug 13, 2026
Closed $10.93 (-5.0%) on Aug 14, 2026
York Space Systems Announces Chief Financial Officer Transition
Aug 5, 2026
Closed $10.89 (-17.2%) on Aug 6, 2026
York Space Systems to Release Second Quarter 2026 Results on August 13, 2026
Jul 30, 2026
Closed $15.26 (+1.6%) on Jul 30, 2026
York Space Systems First to Deploy Second Layer of T1TL Transport System, Confirms Health of 21 Additional Satellites on Orbit Within Hours
Jul 20, 2026
Closed $17.42 (-2.8%) on Jul 20, 2026
York Space Systems' Second Tactical Communications Satellite Lot Ready for Launch
Jul 15, 2026
Closed $18.53 (-3.8%) on Jul 16, 2026
Decks
Q2 2026 Earnings Presentation
Earnings · 34 slides · Aug 13, 2026
Q1 2026 Earnings Presentation
Earnings · 15 slides · May 14, 2026
Q4 2025 Earnings Presentation
Earnings · 11 slides · Mar 19, 2026
York Space Systems Inc. on 6ix
- Sector
- Industrials
- Industry
- Aerospace & defense
- News releases
- 25 in the last 12 months · 25 in all · newest Oct 29, 2026 · oldest 2026
- Calls
- 3 calls with a replay · 3 with a transcript · latest Aug 13, 2026
- Decks
- 3 decks · latest Aug 13, 2026
Where York Space Systems Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NYSE:YSS · Home listing | NYSE | United States | USD |
| BOATS:YSS · This page | BOATS | United States | USD |
| BX Swiss:YSS | BX Swiss | Switzerland | CHF |
Log in to ask 6ix AI your own questions about York Space Systems Inc.