ZSTK Instantâneo da Ação
Preço, capitalização de mercado, P/E, EPS, ROE, dívida/patrimônio, intervalo de 52 semanas
Preço
$1.89
Capitalização de Mercado
$2M
P/E (TTM)
-0.0
EPS (TTM)
$-43.49
Receita (TTM)
$36M
Rendimento div.
—
ROE
-319.0%
Dívida/Capital
0.8
Intervalo 52 Semanas
$1 – $47
ZSTK Gráfico de Preço da Ação
OHLCV diário com indicadores técnicos — panorâmica, zoom e personalize sua visualização
Médias móveis e sobreposições
Volume
Osciladores
Momento e tendência
Configure
Desempenho de 10 Anos
Tendências de receita, lucro líquido, margens e EPS
Receita e Lucro Líquido$36M
2021-12-31→2025-12-31
EPS$-43.49
2022-12-31→2025-12-31
Fluxo de caixa livre$-9M
2023-12-31→2025-12-31
Margens-335.6%
2023-12-31→2025-12-31
Avaliação
Rácios P/E, P/S, P/B, EV/EBITDA — a ação está cara ou barata?
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
P/E (TTM)
-0.0
23.8
P/S (TTM)
0.1
0.2
P/B
0.0
3.5
EV / EBITDA
-0.3
—
Price / FCF (Preço / FCF)
-0.2
—
Lucratividade
Margens bruta, operacional e líquida; ROE, ROA, ROIC
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
Gross Margin (Margem Bruta)
4.6%
13.4%
Operating Margin (Margem Operacional)
-433.5%
—
Net Profit Margin (Margem de Lucro Líquido)
-335.6%
0.62%
ROA
-153.1%
2.8%
ROE
-319.0%
12.4%
ROIC
-124.7%
—
Saúde financeira
Dívida, liquidez, solvência — força do balanço patrimonial
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
Debt / Equity (Dívida / Patrimônio Líquido)
0.8
—
Current Ratio (Índice de liquidez corrente)
1.0
0.9
Quick Ratio (Índice de Liquidez Seca)
0.7
—
Crescimento
Crescimento da receita, EPS e lucro líquido: YoY, CAGR 3 anos, CAGR 5 anos
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
Revenue YoY (Receita Ano a Ano)
-0.53%
—
Revenue CAGR 3Y (CAGR Receita 3A)
2.2%
—
Métricas por Ação
EPS, valor patrimonial por ação, fluxo de caixa por ação, dividendo por ação
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
EPS (Diluted) (EPS (Diluído))
$-43.49
—
Eficiência de Capital
Giro de ativos, giro de estoques, giro de contas a receber
Métrica
Tendência de 5 anos
ZSTK
Mediana de Pares
ZSTK Consenso dos analistas
Opiniões de analistas otimistas e pessimistas, preço-alvo de 12 meses, potencial de alta
COMPRA7 analistas
Compra forte
228,6%
Compra
457,1%
Manter
114,3%
Venda
00,0%
Venda forte
00,0%
Preço-alvo de 12 meses
1 analistas
· 2026-08-15
Mín$11.00
Máx$11.00
Alvo mediano$11.00
+483,6%
Alvo médio$11.00
+483,6%
Histórico de Lucros
EPS real vs. estimativa, surpresa %, taxa de acerto, próxima data de resultados
Surpresa Média
-10.1%
Período
EPS Actual
EPS est.
Surpresa
30 de Junho de 2026
$-2.47
$-0.11
-2.4%
31 de Dezembro de 2025
$-27.08
$-0.40
-26.7%
30 de Setembro de 2025
$-4.93
$-2.17
-2.8%
30 de Junho de 2025
$-3.90
$-2.39
-1.5%
31 de Março de 2025
$-15.99
$1.19
-17.2%
Comparação de pares (subindústria GICS)
Métricas chave vs pares do setor
Ticker
Capitalização de Mercado
P/E
Receita YoY
Margem Líquida
ROE
Margem Bruta
ZSTK
$7M
-0.1
-0.53%
-335.6%
-319.0%
4.6%
ACH
—
—
—
—
—
—
MEDS
—
—
—
—
—
—
Fundamentos Completos
Todas as métricas por ano — demonstração de resultados, balanço patrimonial, fluxo de caixa
Demonstração de Resultados16
Dados anuais de Demonstração de Resultados para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Revenue
$36M
$36M
$76M
$33M
$9M
Cost of Revenue
$34M
$34M
$58M
$20M
$7M
Gross Profit
$2M
$2M
$18M
$13M
$2M
R&D Expense
·
$418.0K
$62.0K
$388.0K
$132.0K
SG&A Expense
$1M
$2M
$2M
$3M
$922.0K
Operating Expenses
$156M
$11M
$68M
$60M
$21M
Operating Income
$-155M
$-9M
$-50M
$-47M
$-19M
Interest Income
·
$213.0K
$94.0K
$4.0K
$78.0K
Pretax Income
$-115M
$-9M
$-48M
$-48M
$-21M
Income Tax
$59.0K
$22.0K
$-2M
$-1M
$-98.0K
Net Income
$-120M
$-16M
$-57M
$-52M
$-21M
EPS (Basic)
$-43.49
$-50.02
$-7.75
$-13.68
·
EPS (Diluted)
$-43.49
$-50.02
$-7.75
$-13.68
·
Shares (Basic)
2,753
318
7,356
3,832
·
Shares (Diluted)
2,753
318
7,356
3,832
·
EBITDA
$-154M
$-15M
$-48M
·
·
Balanço Patrimonial28
Dados anuais de Balanço Patrimonial para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Cash & Equivalents
$6M
$5M
$4M
$9M
$38M
Receivables
$799.0K
$2M
$4M
$5M
$5M
Inventory
$2M
$2M
$9M
$9M
$3M
Prepaid Expense
$323.0K
$13.0K
$1M
$805.0K
$2M
Current Assets
$9M
$20M
$21M
$31M
$48M
PP&E (Net)
$128.0K
$81.0K
$847.0K
$1M
$4M
PP&E (Gross)
$255.0K
$172.0K
$1M
$1M
$4M
Accum. Depreciation
$127.0K
$91.0K
$262.0K
$208.0K
$223.0K
Goodwill
·
$2M
$0
$23M
$20M
Intangibles
·
$3M
$946.0K
$18M
$10M
Other Non-current Assets
$55.0K
$35.0K
$80.0K
$263.0K
·
Total Assets
$130M
$26M
$24M
$81M
$85M
Accounts Payable
$2M
$4M
$5M
$8M
$2M
Accrued Liabilities
$1M
·
·
·
·
Current Liabilities
$9M
$19M
$16M
$17M
$6M
Capital Leases
$279.0K
$122.0K
$942.0K
$2M
$908.0K
Deferred Tax
$9.0K
$0
$0
$2M
$2M
Other Non-current Liabilities
·
·
$942.0K
·
$2M
Total Liabilities
$60M
$22M
$17M
$25M
$9M
Long-term Debt
$53M
$2M
·
·
·
Total Debt
$53M
$2M
$2M
·
·
Common Stock
$0
$0
$0
$0
·
Paid-in Capital
$348M
$163M
$149M
$150M
$117M
Retained Earnings
$-278M
$-158M
$-143M
$-91M
$-39M
AOCI
$180.0K
$-221.0K
$-140.0K
$-3M
$-1M
Stockholders' Equity
$71M
$5M
$6M
$56M
$77M
Liabilities + Equity
$130M
$26M
$24M
$81M
$85M
Shares Outstanding
1,046,000
478,000
8,935,000
6,776,000
65,517
Fluxo de Caixa14
Dados anuais de Fluxo de Caixa para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
D&A
$582.0K
$768.0K
$2M
$3M
$501.0K
Stock-based Comp
$1M
$3M
$2M
$3M
$1M
Deferred Tax
$56.0K
$22.0K
$-2M
$-1M
$-128.0K
Amort. of Intangibles
·
$642.0K
$2M
$2M
·
Other Non-cash
$109M
$8M
$46M
·
·
Operating Cash Flow
$-9M
$-5M
$-8M
$-16M
$-21M
CapEx
$127.0K
$134.0K
$163.0K
$1M
$4M
Investing Cash Flow
$-3M
$203.0K
$-234.0K
$-16M
$-15M
Stock Issued
$16M
$8M
$3M
$5M
$43M
Stock Repurchased
·
·
$0
$255.0K
$0
Net Stock Activity
$16M
$8M
$3M
·
·
Financing Cash Flow
$11M
$6M
$3M
$4M
$58M
Net Change in Cash
$373.0K
$2M
$-5M
$-28M
$22M
Free Cash Flow
$-9M
$-5M
$-9M
·
·
Lucratividade8
Dados anuais de Lucratividade para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Gross Margin
4.6%
21.0%
23.3%
·
·
Operating Margin
-433.5%
-26.3%
-66.2%
·
·
Net Margin
-335.6%
-26.7%
-75.0%
·
·
Pretax Margin
-323.3%
-27.0%
-63.5%
·
·
EBITDA Margin
-431.9%
-25.0%
-62.9%
·
·
ROA
-153.1%
-63.8%
-109.0%
·
·
ROE
-319.0%
-291.5%
-190.1%
·
·
ROIC
-124.7%
-234.8%
-583.8%
·
·
Liquidez e Solvência4
Dados anuais de Liquidez e Solvência para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Current Ratio
1.0
1.0
1.3
·
·
Quick Ratio
0.7
0.5
0.5
·
·
Debt / Equity
0.8
0.5
0.3
·
·
LT Debt / Equity
0.7
·
·
·
·
Eficiência3
Dados anuais de Eficiência para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Asset Turnover
0.5
2.4
1.5
·
·
Inventory Turnover
16.5
6.6
6.8
·
·
Receivables Turnover
30.2
17.0
16.5
·
·
Por Ação5
Dados anuais de Por Ação para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Book Value / Share
$67.45
$0.24
$0.72
·
·
Revenue / Share
$12958.95
$4850.82
$10341.35
·
·
Cash Flow / Share
$-3151.47
$-410.21
$-1141.38
·
·
Cash / Share
$5.35
$0.33
$0.49
·
·
EPS (TTM)
$-43.49
$-50.02
$-7.75
$-13.68
·
Taxas de Crescimento2
Dados anuais de Taxas de Crescimento para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Revenue YoY
-0.53%
-52.8%
127.8%
271.9%
·
Revenue CAGR 3Y
2.2%
58.7%
·
·
·
Avaliação (TTM)14
Dados anuais de Avaliação (TTM) para ZSTK
Métrica
Tendência
2025
2024
2023
2022
2021
Revenue TTM
$36M
$36M
$76M
$33M
·
Net Income TTM
$-120M
$-16M
$-57M
$-52M
·
Market Cap
$7M
$744M
·
·
·
Enterprise Value
$54M
$740M
·
·
·
P/E
-0.1
-0.8
·
·
·
P/S
0.2
20.7
·
·
·
P/B
0.1
164.9
·
·
·
P / Tangible Book
0.1
·
·
·
·
P / Cash Flow
-0.8
-147.8
·
·
·
P / FCF
-0.7
-143.9
·
·
·
EV / EBITDA
-0.4
-49.7
·
·
·
EV / FCF
-6.2
-143.2
·
·
·
EV / Revenue
1.5
20.6
·
·
·
Earnings Yield
-694.7%
-124.5%
·
·
·
Demonstração de Resultados17
Dados trimestrais de Demonstração de Resultados para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Revenue
$14M
$7M
$-654.0K
$10M
$10M
$7M
$-5M
$7M
$16M
$18M
$18M
$17M
$21M
$19M
$10M
$10M
Cost of Revenue
$12M
$4M
$4M
$9M
$9M
$6M
$233.0K
$7M
$13M
$14M
$14M
$12M
$18M
$14M
$7M
$5M
Gross Profit
$2M
$3M
$-4M
$335.0K
$619.0K
$535.0K
$-5M
$495.0K
$3M
$4M
$3M
$5M
$4M
$5M
$3M
$5M
R&D Expense
·
·
·
·
$73.0K
$113.0K
·
$118.0K
$62.0K
$47.0K
$25.0K
$8.0K
$13.0K
$16.0K
$-12.0K
$79.0K
SG&A Expense
·
·
$-312.0K
$473.0K
$760.0K
$470.0K
$491.0K
$409.0K
$587.0K
$442.0K
$269.0K
$340.0K
$685.0K
$352.0K
$321.0K
$956.0K
Operating Expenses
$26M
$66M
$143M
$4M
$2M
$2M
$-5M
$3M
$7M
$6M
$11M
$5M
$44M
$8M
$16M
$9M
Operating Income
$-24M
$-63M
$-148M
$-3M
$-2M
$-2M
$-786.0K
$-2M
$-4M
$-2M
$-7M
$-540.0K
$-40M
$-2M
$-14M
$-4M
Interest Expense
$89.0K
$66.0K
·
$61.0K
$96.0K
$51.0K
·
·
·
·
·
·
·
·
·
·
Interest Income
·
·
·
·
·
·
·
$27.0K
$-25.0K
$22.0K
$25.0K
$15.0K
$31.0K
$23.0K
$-141.0K
$76.0K
Pretax Income
$-24M
$-37M
$-109M
$-4M
$-2M
$-253.0K
$-994.0K
$-2M
$-3M
$-3M
$-8M
$579.0K
$-38M
$-3M
$-11M
$-7M
Income Tax
$258.0K
$-9.0K
$51.0K
$18.0K
$7.0K
$88.0K
$-5.0K
$-66.0K
$-35.0K
$128.0K
$-380.0K
$-51.0K
$-1M
$-78.0K
$-1M
$0
Net Income
$-25M
$-37M
$-110M
$-7M
$-2M
$-758.0K
$-6M
$-4M
$-3M
$-3M
$-10M
$1M
$-44M
$-4M
$-13M
$-7M
EPS (Basic)
$-2.47
$-3.68
$-34.29
$-9.05
$-4.27
$-1.54
$-38.40
$-11.03
$-0.21
$-0.38
$-0.77
$0.18
$-6.58
$-0.58
$-3.03
$-1.93
EPS (Diluted)
$-2.47
$-3.68
$-34.29
$-9.05
$-4.27
$-1.54
$-38.40
$-11.03
$-0.21
$-0.38
$-0.75
$0.16
$-6.58
$-0.58
$-3.03
$-1.93
Shares (Basic)
9,961
9,958
-38,501
736
565
492
-21,218
342
12,278
8,916
-12,950
6,940
6,726
6,640
115
3,831
Shares (Diluted)
9,961
9,958
-38,501
736
565
492
-21,218
342
12,278
8,916
-13,647
7,637
6,726
6,640
115
3,831
EBITDA
$-24M
$-63M
·
$-3M
$-3M
$-795.0K
·
$-4M
$-4M
$-2M
·
$-540.0K
$-40M
$-2M
·
·
Balanço Patrimonial28
Dados trimestrais de Balanço Patrimonial para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Cash & Equivalents
$3M
$2M
$6M
$13M
$1M
$4M
$5M
$4M
$6M
$4M
$4M
$5M
$2M
$5M
$9M
·
Receivables
$927.0K
$783.0K
$799.0K
$2M
$5M
$4M
$2M
$4M
$3M
$3M
$4M
$4M
$5M
$7M
$5M
·
Inventory
$2M
$2M
$2M
$2M
$5M
$5M
$2M
$8M
$7M
$9M
$9M
$11M
$9M
$10M
$9M
·
Prepaid Expense
$4M
$2M
$323.0K
$92.0K
$661.0K
$665.0K
$13.0K
$1M
$1M
$1M
$1M
$957.0K
$2M
$2M
$805.0K
·
Current Assets
$11M
$11M
$9M
$18M
$13M
$13M
$20M
$21M
$21M
$22M
$21M
$24M
$22M
$28M
$31M
·
PP&E (Net)
$115.0K
$120.0K
$128.0K
$151.0K
$414.0K
$354.0K
$81.0K
$518.0K
$806.0K
$786.0K
$847.0K
$900.0K
$951.0K
$5M
$1M
·
PP&E (Gross)
$248.0K
$250.0K
$255.0K
$274.0K
$763.0K
$680.0K
$172.0K
$905.0K
$1M
$1M
$1M
$1M
$1M
$6M
$1M
·
Accum. Depreciation
$133.0K
$130.0K
$127.0K
$123.0K
$349.0K
$326.0K
$91.0K
$387.0K
$370.0K
$331.0K
$262.0K
$230.0K
$185.0K
$771.0K
$208.0K
·
Goodwill
·
·
·
·
$5M
$5M
·
$2M
$2M
·
$0
$0
$0
$23M
$23M
·
Intangibles
·
·
·
·
$3M
$3M
·
$4M
$4M
$908.0K
$946.0K
$5M
$6M
$17M
$18M
·
Other Non-current Assets
$55.0K
$55.0K
$55.0K
$56.0K
$165.0K
$106.0K
$35.0K
$102.0K
$101.0K
$103.0K
$80.0K
$285.0K
$263.0K
·
$263.0K
·
Total Assets
$25M
$45M
$130M
$74M
$23M
$22M
$26M
$29M
$30M
$24M
$24M
$32M
$30M
$77M
$81M
·
Accounts Payable
$2M
$2M
$2M
$3M
$4M
$4M
$4M
$7M
$5M
$5M
$5M
$7M
$7M
$6M
$8M
·
Accrued Liabilities
·
·
$1M
·
·
·
·
·
·
·
·
·
·
·
·
·
Current Liabilities
$11M
$8M
$9M
$9M
$14M
$13M
$19M
$21M
$18M
$19M
$16M
$17M
$18M
$15M
$17M
·
Capital Leases
$228.0K
$251.0K
$279.0K
$307.0K
$2M
$2M
$122.0K
$2M
$2M
$2M
$942.0K
$1M
$1M
$2M
$2M
·
Deferred Tax
$0
$0
$9.0K
$28.0K
$876.0K
$870.0K
$0
$971.0K
$1M
·
$0
$481.0K
$523.0K
$2M
$2M
·
Other Non-current Liabilities
·
·
·
·
·
·
·
·
·
·
·
·
·
$2M
·
·
Total Liabilities
$11M
$8M
$60M
$9M
$19M
$18M
$22M
$24M
$22M
$21M
$17M
$18M
$20M
$23M
$25M
·
Long-term Debt
$2M
$3M
$53M
$3M
$3M
$2M
$2M
·
·
·
·
·
·
·
·
·
Total Debt
$2M
$3M
·
$3M
$3M
$2M
·
$2M
$2M
$3M
·
$1M
$1M
$1M
·
·
Common Stock
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
·
Paid-in Capital
$353M
$351M
$348M
$233M
$165M
$164M
$163M
$156M
$156M
$149M
$149M
$150M
$151M
$150M
$150M
·
Retained Earnings
$-339M
$-314M
$-278M
$-168M
$-161M
$-159M
$-158M
$-152M
$-148M
$-146M
$-143M
$-134M
$-138M
$-94M
$-91M
·
AOCI
$203.0K
$187.0K
$180.0K
$196.0K
$251.0K
$-196.0K
$-221.0K
$185.0K
$-132.0K
$-113.0K
$-140.0K
$-2M
$-2M
$-2M
$-3M
·
Stockholders' Equity
$14M
$37M
$71M
$65M
$4M
$5M
$5M
$4M
$7M
$3M
$6M
$14M
$11M
$54M
$57M
·
Liabilities + Equity
$25M
$45M
$130M
$74M
$23M
$22M
$26M
$29M
$30M
$24M
$24M
$32M
$30M
$77M
$81M
·
Shares Outstanding
2,430,000
2,430,000
1,046,000
712,000
22,569,000
19,436,000
478,000
13,367,000
13,367,000
8,981,000
8,935,000
8,216
6,859,000
136,938
6,776,000
·
Fluxo de Caixa14
Dados trimestrais de Fluxo de Caixa para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
D&A
$4.0K
$4.0K
$4.0K
$201.0K
$195.0K
$182.0K
$211.0K
$226.0K
$257.0K
$74.0K
$292.0K
$306.0K
$944.0K
$942.0K
$648.0K
$635.0K
Stock-based Comp
$2M
$3M
$323.0K
$541.0K
$172.0K
$172.0K
$2M
$406.0K
$12.0K
$10.0K
$595.0K
$4.0K
$338.0K
$654.0K
$453.0K
$162.0K
Amort. of Intangibles
·
·
·
·
$100.0K
$161.0K
·
$200.0K
$200.0K
$100.0K
$219.0K
$300.0K
$800.0K
$800.0K
$541.0K
$500.0K
Other Non-cash
·
$30M
·
·
·
$-2M
·
·
·
$2M
·
·
·
$-2M
·
·
Operating Cash Flow
$1M
$-4M
$-3M
$100.0K
$-3M
$-3M
$-1M
$-2M
$-265.0K
$-1M
$-1M
$518.0K
$-3M
$-4M
$-963.0K
$-4M
CapEx
$0
$0
$29.0K
$9.0K
$65.0K
$24.0K
$0
$20.0K
$26.0K
$88.0K
$-38.0K
$6.0K
$93.0K
$102.0K
$345.0K
$226.0K
Investing Cash Flow
$0
$0
$-3M
$-11.0K
$-1M
$370.0K
$0
$236.0K
$55.0K
$-88.0K
$38.0K
$-77.0K
$-93.0K
$-102.0K
$385.0K
$-7.0K
Stock Issued
$0
$115.0K
$1M
$13M
$1M
$0
$4M
$0
·
·
$0
$3M
·
·
$5M
·
Stock Repurchased
·
·
·
·
·
·
·
·
·
·
·
$0
·
·
$0
$5.0K
Net Stock Activity
·
$115.0K
·
·
·
·
·
·
·
·
·
·
·
·
·
·
Financing Cash Flow
$-727.0K
$571.0K
$-719.0K
$11M
$2M
$0
$3M
$-257.0K
$2M
$-1M
$704.0K
$2M
$131.0K
$-19.0K
$5M
$-71.0K
Net Change in Cash
$662.0K
$-3M
$-8M
$12M
$-2M
$-2M
$2M
$-2M
$2M
$-194.0K
$-413.0K
$3M
$-3M
$-4M
$4M
$-4M
Free Cash Flow
·
$-4M
·
·
·
$-3M
·
·
·
$-1M
·
·
·
$-4M
·
·
Levered FCF
·
$-4M
·
·
·
·
·
·
·
·
·
·
·
·
·
·
Lucratividade8
Dados trimestrais de Lucratividade para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Gross Margin
11.8%
43.2%
·
3.4%
19.1%
24.5%
·
22.8%
20.2%
21.4%
·
28.5%
18.4%
27.2%
·
·
Operating Margin
-177.4%
-861.3%
·
-33.5%
-17.3%
-8.3%
·
-29.6%
-22.6%
-13.8%
·
-3.1%
-186.7%
-15.3%
·
·
Net Margin
-180.2%
-504.0%
·
-68.3%
-16.3%
-6.4%
·
-30.3%
-16.8%
-18.7%
·
7.1%
-207.6%
-19.4%
·
·
Pretax Margin
-178.3%
-504.1%
·
-37.0%
-16.6%
-6.1%
·
-31.8%
-17.2%
-18.0%
·
3.3%
-177.6%
-19.8%
·
·
EBITDA Margin
-177.4%
-861.3%
·
-33.5%
-17.3%
-6.8%
·
-29.6%
-22.6%
-13.4%
·
-3.1%
-186.7%
-10.6%
·
·
ROA
-102.9%
-108.5%
·
-12.9%
-9.2%
-3.2%
·
-12.4%
-8.7%
-6.7%
·
7.8%
-292.4%
-10.1%
·
·
ROE
-275.9%
-176.4%
·
-19.2%
-42.6%
-19.2%
·
-40.6%
-28.8%
-11.8%
·
17.3%
-815.0%
-14.4%
·
·
ROIC
-150.9%
-156.8%
·
-4.9%
-35.4%
-14.2%
·
-54.6%
-35.9%
-41.5%
·
-3.8%
-320.5%
-5.5%
·
·
Liquidez e Solvência5
Dados trimestrais de Liquidez e Solvência para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Current Ratio
0.9
1.4
·
2.1
1.0
1.0
·
1.0
1.2
1.1
·
1.4
1.2
1.8
·
·
Quick Ratio
0.3
0.3
·
1.8
0.5
0.6
·
0.4
0.5
0.4
·
0.5
0.4
0.8
·
·
Debt / Equity
0.2
0.1
·
0.0
0.8
0.5
·
0.5
0.3
1.0
·
0.1
0.1
0.0
·
·
LT Debt / Equity
0.0
0.0
·
0.0
0.1
0.1
·
·
·
·
·
·
·
·
·
·
Interest Coverage
·
-949.3
·
·
·
·
·
·
·
·
·
·
·
·
·
·
Eficiência3
Dados trimestrais de Eficiência para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Asset Turnover
0.6
0.2
·
0.2
0.6
0.5
·
0.4
0.5
0.4
·
1.1
1.4
0.5
·
·
Inventory Turnover
3.8
1.3
·
1.8
2.1
1.3
·
1.0
1.6
1.4
·
2.3
4.0
2.8
·
·
Receivables Turnover
4.5
3.0
·
3.1
3.5
3.2
·
3.3
3.9
3.6
·
9.8
8.8
6.0
·
·
Por Ação5
Dados trimestrais de Por Ação para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Book Value / Share
$5.69
$15.14
·
$91.18
$0.18
$0.24
·
$0.32
$0.55
$0.35
·
$1743.31
$1.59
$394.72
·
·
Revenue / Share
$1371.15
$730.47
·
$13244.57
$689.66
$618.23
·
$933.50
$1277.33
$2022.32
·
$2267.51
$3190.60
·
·
·
Cash Flow / Share
·
$-386.32
·
·
·
$-143.10
·
·
·
$-150.29
·
·
·
·
·
·
Cash / Share
$1.09
$0.81
·
$18.40
$0.07
$0.19
·
$0.31
$0.46
$0.46
·
$579.72
$0.26
$38.40
·
·
EPS (TTM)
$-19.47
$-14.38
·
$-20.23
$-11.39
$-11.66
·
$-11.46
$-7.01
$-7.38
·
$-8.93
$-15.51
·
·
·
Avaliação (TTM)14
Dados trimestrais de Avaliação (TTM) para ZSTK
Métrica
Tendência
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Q4 2023
Q3 2023
Q2 2023
Q1 2023
Q4 2022
Q3 2022
Revenue TTM
$40M
$39M
·
$44M
$50M
$53M
·
$58M
$72M
$76M
·
$68M
$59M
$43M
·
·
Net Income TTM
$-70M
$-46M
·
$-14M
$-10M
$-11M
·
$-9M
$-49M
$-50M
·
$-54M
$-80M
$-44M
·
·
Market Cap
$7M
$15M
·
$12M
$511M
$459M
·
$798M
$532M
$809M
·
·
·
·
·
·
Enterprise Value
$7M
$16M
·
$2M
$512M
$457M
·
$796M
$528M
$808M
·
·
·
·
·
·
P/E
-0.2
-0.4
·
-0.9
-2.0
-2.0
·
-5.2
-5.7
-12.2
·
·
·
·
·
·
P/S
0.2
0.4
·
0.3
10.3
8.7
·
13.7
7.3
10.6
·
·
·
·
·
·
P/B
0.5
0.4
·
0.2
126.9
96.4
·
187.7
72.8
257.8
·
·
·
·
·
·
P / Tangible Book
0.5
0.4
·
0.2
·
·
·
·
539.8
362.8
·
·
·
·
·
·
P / Cash Flow
·
-3.9
·
·
·
-168.1
·
·
·
-603.8
·
·
·
·
·
·
P / FCF
·
-3.9
·
·
·
-166.6
·
·
·
-566.6
·
·
·
·
·
·
EV / EBITDA
-0.3
-0.3
·
-0.6
-199.6
-575.3
·
-215.5
-149.2
-335.1
·
·
·
·
·
·
EV / FCF
·
-4.2
·
·
·
-166.2
·
·
·
-565.8
·
·
·
·
·
·
EV / Revenue
0.2
0.4
·
0.0
10.3
8.7
·
13.7
7.3
10.6
·
·
·
·
·
·
Earnings Yield
-649.0%
-232.7%
·
-117.1%
-50.3%
-49.4%
·
-19.2%
-17.6%
-8.2%
·
·
·
·
·
·
Demonstrações Financeiras
Demonstração de resultados, balanço patrimonial, fluxo de caixa — anual, últimos 5 anos
Demonstração de Resultados
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Receita
$36M
$36M
$76M
$33M
$9M
Margem Bruta %
4.6%
21.0%
23.3%
—
—
Margem Operacional %
-433.5%
-26.3%
-66.2%
—
—
Lucro líquido
$-120M
$-16M
$-57M
$-52M
$-21M
EPS Diluído
$-43.49
$-50.02
$-7.75
$-13.68
—
Balanço Patrimonial
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Dívida / Patrimônio Líquido
0.8
0.5
0.3
—
—
Índice de liquidez corrente
1.0
1.0
1.3
—
—
Índice de Liquidez Seca
0.7
0.5
0.5
—
—
Fluxo de Caixa
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Fluxo de caixa livre
$-9M
$-5M
$-9M
—
—
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Investidores institucionais (13F)
13 declarantes · $172K total · Em 30 de Junho de 2026
Instituições que relatam a posse desta ação em seu Formulário 13F trimestral da SEC. Apenas posições compradas; um único declarante pode aparecer duas vezes para opções separadas. Grandes posições de compra/venda compensatórias geralmente refletem market-making ou inventário protegido, não convicção direcional.
Atividade institucional — Q2 2026 vs trimestre anterior
Novas posições
Posições encerradas
Aumentou
Diminuído
Variação líquida de ações
6
1
2
1
—
Comparado a Q1 2026. Os registros do Formulário 13F da SEC devem ser feitos em até 45 dias após o final do trimestre, mais um pequeno período de tolerância para registrantes atrasados — trimestres ainda dentro desse período são ignorados em favor do par mais recente totalmente reportado. Variação vs trimestre anterior não mostrada: a cobertura de registrantes difere demais entre esses dois trimestres para uma comparação confiável.
Executivos de declarações SEC Formulário 3/4/5; líquido = apenas P/V de mercado aberto
Ativistas e proprietários de 5%+
7 participações
Investidores que apresentaram o Schedule 13D da SEC — propriedade benéfica acima de 5% com a intenção de influenciar o emissor (participações ativistas, campanhas no conselho, M&A). Cada linha mostra o estado mais recente conhecido da posição desse declarante.
Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.
Participação em ETFs
Detido por 1 ETF
O peso reflete apenas participações diretas em ações (N-PORT); fundos alavancados ou baseados em derivativos podem deter exposição adicional a swaps não mostrada.