EOSE vs ATVK vs QS Stock Comparison

Eos Energy Enterprises, Globaltek Ventures and QuantumScape Prices as of Oct 28, 2026 Peers: Industry group
QS QuantumScape Corp
$4.24 -7.0% 1M -72.8% 1Y
Market cap
$2.63B
P/E
–
Revenue (TTM)
—
Div. yield
–
Energy Storage Industrials
3 wins

Head to Head

8 decided of 12

Globaltek Ventures leads on 4 of the 12 questions below (Globaltek Ventures 4, QuantumScape 3, Eos Energy Enterprises 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionEOSEATVKQSLeader
Larger companyMarket capitalisation $664.15M $1.82B $2.63B QS
Cheaper on earningsLower P/E, profitable companies only -0.6x 352.1x -6.9x –
Cheaper on forward earningsLower price / next fiscal year consensus EPS — — — –
Faster revenue growthRevenue growth, trailing twelve months +533.9% -95.1% — EOSE
More profitableNet margin, trailing twelve months -546.5% 13,318.1% — ATVK
Better return on capitalReturn on invested capital — — — –
Less leveragedLower net debt / EBITDA -1.1x -2.2x — ATVK
Higher dividend yieldTrailing dividend yield — — — –
Better 1-year returnPrice return, last 12 months -87.0% -64.2% -72.8% ATVK
Better 5-year returnAnnualised price return, 5 years -28.7%/yr -1.9%/yr -31.9%/yr ATVK
Less volatileAnnualised volatility, 1 year 120.0% 308.2% 70.2% QS
Higher overall scoreMean of the five percentile scores vs peers 15/100 30/100 50/100 QS

Percentile Scorecard

EOSEATVKQS

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisEOSEATVKQS
Valuation 3 #59 of 61 58 #26 of 61 40 #37 of 61
Growth 26 #43 of 58 11 #52 of 58 44 #33 of 58
Profitability 17 #46 of 55 39 #34 of 55 32 #38 of 55
Financial Health 29 #51 of 71 14 #61 of 71 86 #11 of 71
Shareholder Returns 0 #29 of 29 – 46 #16 of 29
Overall 15 30 50
  • EOSE ranked among 71 companies in Clean Energy Equipment
  • ATVK ranked among 71 companies in Clean Energy Equipment
  • QS ranked among 71 companies in Clean Energy Equipment

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodEOSEATVKQSSPY
1 month -36.5%-62.9%-7.0% +0.9%
3 months -37.9%-11.4%-14.5% +5.9%
6 months -69.2%-62.4%-38.0% +8.5%
Year to date -83.0%-82.2%-59.3% +13.3%
1 year -87.0%-64.2%-72.8% +12.4%
3 years +25.8%+189.4%-19.7% +88.1%
3 years, per year +8.0%+42.5%-7.1% +23.5%
5 years -81.5%-9.0%-85.3% +68.2%
5 years, per year -28.7%-1.9%-31.9% +11.0%
10 years —-97.9%— +263.4%
10 years, per year —-32.0%— +13.8%

Risk

MeasureEOSEATVKQSSPY
Volatility, 1Y 120.0%308.2%70.2% 12.7%
Downside volatility, 1Y 124.5%443.7%72.8% 12.7%
Beta vs S&P 500, 1Y 4.13-0.233.06 1.00
Return / volatility, 1Y -0.73-0.21-1.04 0.98
Max drawdown, 5Y -94.6%-96.5%-91.4% -25.4%
From 52-week high -89.8%-84.8%-77.0% -0.9%
52-week high $19.19$25.20$18.44 $779.14
52-week low $1.62$3.82$3.89 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleEOSEATVKQS
P/E now vs peer median -0.6xmedian 29.4x 352.1xmedian 29.4x -6.9xmedian 29.4x
P/S now vs peer median 3.1xmedian 2.6x 53,339xmedian 2.6x —median 2.6x
EV/EBITDA now vs peer median -3.4xmedian 18.4x -2,607xmedian 18.4x -5.0xmedian 18.4x
P/FCF now vs peer median -1.6xmedian 24.4x 4,416xmedian 24.4x -10.2xmedian 24.4x
P/B now vs peer median -0.6xmedian 1.8x -1,576xmedian 1.8x 2.6xmedian 1.8x
PEG now vs peer median 0.08median 1.07 1.45median 1.07 -0.53median 1.07

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsEOSEATVKQS
Revenue $214.25M $34.20K –
Gross profit -$181.57M – –
Operating income -$305.61M -$728.67K -$418.18M
Net income -$528.67M -$775.27K -$383.62M
Free cash flow -$420.19M $413.05K -$258.79M
R&D $35.73M – $327.75M
EPS (diluted) $-3.45 $0.01 $-0.62
Cash & equivalents $305.49M $29.33K $75.60M
Total debt $617.12M $1.60M –
Shares (diluted) 339.80M 419.75M 620.56M
Enterprise value -$678.72M $1.82B -$923.13M

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricEOSEATVKQS
P/E -0.6x 352.1x -6.9x
P/FCF -1.6x 4,416x -10.2x
P/Operating cash flow -2.2x 4,416x -11.6x
P/S 3.1x 53,339x –
P/B -0.6x -1,576x 2.6x
P/Tangible book -0.6x -1,481x 2.6x
EV/EBITDA -3.4x -2,607x -5.0x
EV/EBIT -3.2x -2,505x -4.3x
EV/Revenue 4.6x 53,385x –
EV/FCF -2.3x 4,420x -7.0x
EV/Operating cash flow -3.2x 4,420x -8.0x
PEG (3Y EPS CAGR) 0.08 1.45 -0.53

Growth

14 metrics
MetricEOSEATVKQS
Revenue growth (1Y) 533.9% -95.1% –
Revenue CAGR (3Y) 129.1% -70.7% –
Gross profit growth (1Y) -74.8% – –
Gross profit CAGR (3Y) -21.5% – –
Operating income growth (1Y) -37.8% -238.8% 14.8%
Operating income CAGR (3Y) -18.2% -162.8% 3.7%
Net income growth (1Y) 35.4% -105.7% 14.7%
Net income CAGR (3Y) -16.9% -178.6% 4.5%
EPS growth (1Y) 19.6% -23.7% 19.1%
EPS CAGR (3Y) -6.9% 242.2% 12.9%
Operating cash flow growth (1Y) -69.0% – 7.1%
Operating cash flow CAGR (3Y) -18.4% 12.1% 2.5%
Free cash flow growth (1Y) -93.6% – 7.6%
Free cash flow CAGR (3Y) -27.2% 12.1% 9.9%

Profitability

14 metrics
MetricEOSEATVKQS
Gross margin -84.7% – –
EBITDA margin -133.3% -2,048% –
Operating margin -142.6% -2,131% –
Pretax margin -246.7% -2,267% –
Net margin -546.5% 13,318% –
FCF margin -196.1% 1,208% –
Operating cash flow margin -143.7% 1,208% –
Return on equity – – -37.5%
Return on assets -62.0% -152.5% -33.5%
Return on invested capital – – –
Return on capital employed -44.0% -29.2% -38.3%
Asset turnover 0.3x 0.0x –
Cash conversion (OCF / net income) 0.6x -0.5x 0.6x
Stock comp / revenue 10.4% 3,211% –

Financial Health

11 metrics
MetricEOSEATVKQS
Debt / assets 68.1% 150.7% –
Debt / equity -0.6x -1.4x –
Net debt / EBITDA -1.1x -2.2x –
Debt / FCF -1.5x 3.9x –
Liabilities / assets 213.7% 209.0% 11.1%
Equity / assets -113.7% -109.0% 88.9%
Interest coverage -7.9x -15.6x -221.6x
Current ratio 3.3x 0.0x 16.1x
Quick ratio 2.1x 0.0x 15.8x
Cash ratio 1.9x 0.0x 15.8x
Altman Z-score -3.75 482.96 –

Shareholder Returns

7 metrics
MetricEOSEATVKQS
Dividend yield – – –
Net buyback yield -86.1% – -0.5%
Shareholder yield -86.1% – -0.5%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusEOSEATVKQS
EPS, next fiscal year $-1.29FY2026 – $-0.61FY2026
Revenue, next fiscal year $317.26MFY2026 – $0.00FY2026
Revenue growth, next FY +177.8%FY2026 – –
Revenue growth, the year after +87.9% – –

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersEOSEATVKQS
Held by institutions 67.1% – 33.9%
Institutions holding 350 – 451
Change in shares held, QoQ +11.3% – -10.0%
Institutions buying 214 – 258
Institutions selling 101 – 90
Buyers to sellers 2.12 – 2.87

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

EOSEATVKQS
EOSE 1.00 0.01 0.50
ATVK 0.01 1.00 -0.01
QS 0.50 -0.01 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, EOSE, ATVK and QS?

QuantumScape (QS) is the largest by market capitalisation: Eos Energy Enterprises (EOSE) $664.15M, Globaltek Ventures (ATVK) $1.82B, QuantumScape (QS) $2.63B.

Which company is growing faster?

Eos Energy Enterprises (EOSE) grew revenue fastest over the trailing twelve months: Eos Energy Enterprises (EOSE) +533.9%, Globaltek Ventures (ATVK) -95.1%.

Which company is more profitable?

Globaltek Ventures (ATVK) has the highest net margin (Eos Energy Enterprises (EOSE) -546.5%, Globaltek Ventures (ATVK) 13,318.1%).

Which stock has performed better?

Over the past year Globaltek Ventures (ATVK) returned the most: Eos Energy Enterprises (EOSE) -87.0%, Globaltek Ventures (ATVK) -64.2%, QuantumScape (QS) -72.8%. Over five years, Globaltek Ventures (ATVK) compounded fastest (Eos Energy Enterprises (EOSE) -28.7%/yr, Globaltek Ventures (ATVK) -1.9%/yr, QuantumScape (QS) -31.9%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, QuantumScape (QS) has been the steadiest (Eos Energy Enterprises (EOSE) 120.0%, Globaltek Ventures (ATVK) 308.2%, QuantumScape (QS) 70.2%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, EOSE, ATVK and QS?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Globaltek Ventures (ATVK) leads on 4. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.