TBN Stock Price Chart
Daily OHLCV with technical indicators — pan, zoom, and customize your view
04
range
bars
Bar granularity adapts to the selected period — hover the chart to see open/high/low/close for a bar.
10-Year Performance
Revenue, net income, margins and EPS trends
06
Revenue$02024-06-30 → 2026-06-30
EPS$-1.162024-06-30 → 2026-06-30
Valuation & Ratios07–12
Valuation
P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Metric
5Y trend
TBN
5Y avg
Peer Median
Verdict
P/E (TTM)
-29.05Y avg ≈-15.4
≈-15.4
·
·
P/B (MRQ)
1.5
·
·
·
Price / Cash Flow
-33.9
·
·
·
Price / Tangible Book
1.5
·
·
·
Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.
Profitability
Gross, operating and net margins; ROE, ROA, ROIC
Metric
5Y trend
TBN
5Y avg
Peer Median
Verdict
ROA (TTM)
-3.3%
·
·
·
ROE (TTM)
-4.8%
·
·
·
Financial Health
Debt, liquidity, solvency — balance sheet strength
Metric
5Y trend
TBN
5Y avg
Peer Median
Verdict
Debt / Equity
0.1
·
·
·
Current Ratio (MRQ)
2.6
·
·
·
Quick Ratio
2.4
·
·
·
Long-Term Debt / Equity (MRQ)
0.1
·
·
·
Growth
Revenue, EPS and net income growth: YoY, 3Y CAGR, 5Y CAGR
No data for this ratio group yet
Not enough fundamentals data to compute this ratio group yet.
Per Share Metrics
EPS, book value per share, cash flow per share, dividend per share
Metric
5Y trend
TBN
5Y avg
Peer Median
Verdict
EPS (Diluted)
$-1.165Y avg ≈$-2.00
≈$-2.00
·
·
Revenue / Share
$0.00
·
·
·
Cash Flow / Share
$-1.54
·
·
·
Cash / Share
$6.28
·
·
·
Capital Efficiency
Asset turnover, inventory turnover, receivables turnover
Metric
5Y trend
TBN
5Y avg
Peer Median
Verdict
Asset Turnover
0.0
·
·
·
Revenue / Employee
≈$0.00
·
·
·
value · ≈ 5Y avg · industry median · verdict relative to median
Earnings History
EPS actual vs estimate, surprise %, beat rate, next earnings date
14
Avg Surprise-21.5%
Period
Report
EPS Actual
EPS Est
Surprise
Dec. 31, 2026
$-0.05
$-0.17
70.4%
June 30, 2026
$-0.05
$-0.17
70.4%
March 31, 2026
$-0.42
$-0.24
-72.6%
Dec. 31, 2025
$-0.33
$-0.22
-51.2%
Sept. 30, 2025
$-0.47
$-0.29
-63.7%
June 30, 2025
$-0.66
$-0.36
-80.0%
March 31, 2025
$-0.46
$-0.37
-23.7%
Full Fundamentals
All metrics by year — income statement, balance sheet, cash flow
15
Income Statement13
Metric
Trend
2026
2025
2024
Revenue
$0
$0
$0
R&D Expense
$123.0K
$6M
$0
SG&A Expense
$7M
$6M
$2M
Operating Expenses
$33M
$39M
$21M
Operating Income
$-33M
$-39M
$-21M
Other Non-op
$0
$726.0K
$-142.7K
Income Tax
$0
$0
$0
Net Income
$-26M
$-37M
$-22M
EPS (Basic)
$-1.16
$-2.52
$-2.32
EPS (Diluted)
$-1.16
$-2.52
$-2.32
Shares (Basic)
22,463,972
14,661,192
9,450,244
Shares (Diluted)
22,463,972
14,661,192
9,450,244
EBITDA
$-33M
$-39M
·
Balance Sheet21
Metric
Trend
2026
2025
2024
Cash & Equivalents
$219M
$39M
$75M
Prepaid Expense
$6M
$2M
$3M
Current Assets
$243M
$57M
$97M
PP&E (Net)
$744.0K
$308.0K
$102.2K
PP&E (Gross)
$1M
$828.0K
$567.3K
Accum. Depreciation
$552.0K
$520.0K
$465.1K
Total Assets
$1.15B
$446M
$359M
Accounts Payable
$74M
$20M
$7M
Current Liabilities
$93M
$37M
$28M
Capital Leases
$1M
$1M
$587.2K
Other Non-current Liabilities
$811.0K
$57.0K
$90.4K
Total Liabilities
$184M
$57M
$51M
Long-term Debt
$59M
$0
·
Total Debt
$59M
·
·
Common Stock
$35.0K
$17.0K
$13.9K
Paid-in Capital
$990M
$464M
$405M
Retained Earnings
$-193M
$-167M
$-130M
AOCI
$-812.0K
$-9M
$-12M
Stockholders' Equity
$796M
$288M
$263M
Liabilities + Equity
$1.15B
$446M
$359M
Shares Outstanding
34,872,663
16,717,289
13,915,524
Cash Flow10
Metric
Trend
2026
2025
2024
D&A
$7.0K
$86.0K
$120.4K
Stock-based Comp
$4M
$4M
$555.5K
Other Non-cash
$-13M
$3M
·
Operating Cash Flow
$-35M
$-30M
$-11M
Investing Cash Flow
$-188M
$-99M
$-66M
Debt Issued
$59M
$0
·
Net Debt Issued
$59M
·
·
Stock Issued
$308M
$46M
$149M
Net Stock Activity
$308M
$46M
·
Financing Cash Flow
$412M
$101M
$146M
Profitability2
Metric
Trend
2026
2025
2024
ROA
-3.3%
-9.2%
·
ROE
-4.8%
-13.4%
·
Liquidity & Solvency4
Metric
Trend
2026
2025
2024
Current Ratio
2.6
1.5
·
Quick Ratio
2.4
1.1
·
Debt / Equity
0.1
·
·
LT Debt / Equity
0.1
·
·
Efficiency1
Metric
Trend
2026
2025
2024
Asset Turnover
0.0
0.0
·
Per Share5
Metric
Trend
2026
2025
2024
Book Value / Share
$22.83
$17.21
·
Revenue / Share
$0.00
$0.00
·
Cash Flow / Share
$-1.54
$-2.02
·
Cash / Share
$6.28
$2.36
·
EPS (TTM)
$-1.16
$-2.52
$-2.32
Valuation (TTM)9
Metric
Trend
2026
2025
2024
Revenue TTM
$0
$0
$0
Net Income TTM
$-26M
$-37M
$-22M
Market Cap
$1.13B
$356M
·
Enterprise Value
$974M
·
·
P/E
-28.0
-8.5
-9.7
P/B
1.4
1.2
·
P / Tangible Book
1.4
1.2
·
P / Cash Flow
-32.8
-12.0
·
Earnings Yield
-3.6%
-11.8%
-10.3%
Income Statement12
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Revenue
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
$0
R&D Expense
$-235.0K
$31.0K
$136.0K
$191.0K
$824.0K
$2M
$3M
$0
$0
$0
$0
·
SG&A Expense
$2M
$2M
$2M
$2M
$2M
$1M
$1M
$1M
$151.5K
$703.5K
$1M
$528.9K
Operating Expenses
$8M
$8M
$8M
$8M
$9M
$9M
$15M
$7M
$6M
$4M
$7M
$4M
Operating Income
$-8M
$-8M
$-8M
$-8M
$-9M
$-9M
$-15M
$-7M
$-6M
$-4M
$-7M
$-4M
Other Non-op
$0
$0
$0
$0
$574.0K
$435.0K
$37.0K
$-320.0K
$57.5K
$-1.1K
$-64.8K
$-134.3K
Net Income
$-2M
$-9M
$-7M
$-8M
$-10M
$-7M
$-14M
$-6M
$-9M
$-3M
$-6M
$-3M
EPS (Basic)
$0.06
$-0.42
$-0.33
$-0.47
$-0.66
$-0.46
$-0.99
$-0.42
$-0.93
$-0.32
$-0.69
$-0.38
EPS (Diluted)
$0.06
$-0.42
$-0.33
$-0.47
$-0.66
$-0.46
$-0.99
$-0.42
$-0.93
$-0.32
$-0.69
$-0.38
Shares (Basic)
·
22,397,089
20,026,416
17,525,363
·
14,536,774
14,346,556
14,124,788
·
10,223,449
8,735,752
8,486,578
Shares (Diluted)
·
22,397,089
20,026,416
17,525,363
·
14,536,774
14,346,556
14,124,788
·
10,223,449
8,735,752
8,486,578
EBITDA
·
$-8M
$-8M
$-8M
·
$-9M
$-15M
$-7M
·
·
·
·
Balance Sheet21
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Cash & Equivalents
$219M
$88M
$83M
$40M
$39M
$26M
$59M
$74M
$75M
·
·
·
Prepaid Expense
$6M
$9M
$4M
$3M
$2M
$3M
$2M
$3M
$3M
·
·
·
Current Assets
$243M
$118M
$106M
$46M
$57M
$38M
$67M
$90M
$97M
·
·
·
PP&E (Net)
$744.0K
$601.0K
$530.0K
$348.0K
$308.0K
$236.0K
$222.9K
$74.8K
$102.2K
·
·
·
PP&E (Gross)
$1M
·
·
·
$828.0K
·
·
·
$567.3K
·
·
·
Accum. Depreciation
$552.0K
·
·
·
$520.0K
·
·
·
$465.1K
·
·
·
Total Assets
$1.15B
$672M
$601M
$484M
$446M
$382M
$363M
$381M
$359M
·
·
·
Accounts Payable
$74M
$43M
$4M
$4M
$20M
$4M
$11M
$7M
$7M
·
·
·
Current Liabilities
$93M
$59M
$53M
$50M
$37M
$34M
$38M
$35M
$28M
·
·
·
Capital Leases
$1M
$874.0K
$1M
$2M
$1M
$511.4K
$573.2K
$725.6K
$587.2K
·
·
·
Other Non-current Liabilities
$811.0K
$837.0K
$807.0K
$68.0K
$57.0K
$73.2K
$104.0K
$98.8K
$90.4K
·
·
·
Total Liabilities
$184M
$125M
$110M
$69M
$57M
$56M
$54M
$54M
$51M
·
·
·
Long-term Debt
$59M
$45M
$33M
·
$0
·
·
·
·
·
·
·
Total Debt
·
$45M
$33M
·
·
·
·
·
·
·
·
·
Common Stock
$35.0K
$23.0K
$21.0K
$18.0K
$17.0K
$14.5K
$14.5K
$14.2K
$13.9K
·
·
·
Paid-in Capital
$990M
$575M
$543M
$478M
$464M
$422M
$420M
$413M
$405M
·
·
·
Retained Earnings
$-193M
$-191M
$-182M
$-175M
$-167M
$-157M
$-150M
$-136M
$-130M
·
·
·
AOCI
$-812.0K
$12M
$-2M
$-8M
$-9M
$-25M
$-26M
$-792.0K
$-12M
·
·
·
Stockholders' Equity
$796M
$396M
$359M
$295M
$288M
$240M
$244M
$276M
$263M
·
·
·
Liabilities + Equity
$1.15B
$672M
$601M
$484M
$446M
$382M
$363M
$381M
$359M
·
·
·
Shares Outstanding
34,872,663
22,667,289
21,115,136
17,820,758
16,717,289
14,536,774
14,536,774
14,224,274
13,915,524
·
·
·
Cash Flow9
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
D&A
$1.0K
$2.0K
$2.0K
$2.0K
$1.0K
$23.0K
$31.0K
$31.0K
$30.5K
$31.8K
$29.1K
$29.0K
Stock-based Comp
$2M
$1M
$1M
$215.0K
$1M
$1M
$704.5K
$1M
$125.9K
$162.1K
$-798
$268.4K
Other Non-cash
·
·
·
$-6M
·
·
·
$580.9K
·
·
·
·
Operating Cash Flow
$-8M
$-13M
$-707.0K
$-14M
$-6M
$-14M
$-5M
$-4M
$-903.7K
$-5.0K
$-7M
$-3M
Investing Cash Flow
$-75M
$-46M
$-38M
$-28M
$-25M
$-38M
$-21M
$-14M
$-21M
$-18M
$-8M
$-19M
Debt Issued
$15M
$11M
·
·
$0
$0
·
·
·
·
·
·
Stock Issued
$198M
$32M
$67M
$11M
$46M
$0
$0
$0
$75M
$9M
$28M
$36M
Net Stock Activity
·
·
·
$11M
·
·
·
·
·
·
·
·
Financing Cash Flow
$218M
$61M
$96M
$38M
$53M
$17M
$15M
$17M
$70M
$12M
$30M
$34M
Profitability2
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
ROA
·
-1.8%
-1.4%
-1.9%
·
-3.5%
-7.8%
-3.1%
·
·
·
·
ROE
·
-3.0%
-2.2%
-2.9%
·
-5.5%
-11.6%
-4.3%
·
·
·
·
Liquidity & Solvency4
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Current Ratio
·
2.0
2.0
0.9
·
1.1
1.8
2.6
·
·
·
·
Quick Ratio
·
1.5
1.6
0.8
·
0.7
1.6
2.1
·
·
·
·
Debt / Equity
·
0.1
0.1
·
·
·
·
·
·
·
·
·
LT Debt / Equity
·
0.1
0.1
·
·
·
·
·
·
·
·
·
Efficiency1
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Asset Turnover
·
0.0
0.0
0.0
·
0.0
0.0
0.0
·
·
·
·
Per Share5
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Book Value / Share
·
$17.45
$17.00
$16.56
·
$16.50
$16.78
$19.38
·
·
·
·
Revenue / Share
·
$0.00
$0.00
$0.00
·
$0.00
$0.00
$0.00
·
·
·
·
Cash Flow / Share
·
·
·
$-0.79
·
·
·
$-0.29
·
·
·
·
Cash / Share
·
$3.89
$3.95
$2.22
·
$1.76
$4.09
$5.21
·
·
·
·
EPS (TTM)
·
$-1.87
$-1.91
$-2.57
·
$-2.79
$-2.66
$-2.36
·
·
·
·
Valuation (TTM)9
Metric
Trend
Q4 2026
Q3 2026
Q2 2026
Q1 2026
Q4 2025
Q3 2025
Q2 2025
Q1 2025
Q4 2024
Q3 2024
Q2 2024
Q1 2024
Revenue TTM
·
$0
$0
$0
·
$0
$0
$0
·
·
·
·
Net Income TTM
·
$-34M
$-32M
$-39M
·
$-36M
$-33M
$-25M
·
·
·
·
Market Cap
·
$1.13B
$575M
$488M
·
$349M
$305M
$289M
·
·
·
·
Enterprise Value
·
$1.09B
$524M
·
·
·
·
·
·
·
·
·
P/E
·
-26.7
-14.3
-10.7
·
-8.6
-7.9
-8.6
·
·
·
·
P/B
·
2.9
1.6
1.7
·
1.5
1.3
1.0
·
·
·
·
P / Tangible Book
·
2.9
1.6
1.7
·
1.5
1.3
1.0
·
·
·
·
P / Cash Flow
·
·
·
-35.4
·
·
·
-69.6
·
·
·
·
Earnings Yield
·
-3.7%
-7.0%
-9.4%
·
-11.7%
-12.7%
-11.6%
·
·
·
·
Most recent period on the left · null values shown as ·
Financial Statements
Income statement, balance sheet, cash flow — annual, last 5 years
16
Metric
2026-06-30
2025-06-30
2024-06-30
Revenue
$0
$0
$0
Net Income
$-26M
$-37M
$-22M
Diluted EPS
$-1.16
$-2.52
$-2.32
Metric
2026-06-30
2025-06-30
2024-06-30
Debt / Equity
0.1
·
·
Current Ratio
2.6
1.5
·
Quick Ratio
2.4
1.1
·
No data for this statement
Not enough fundamentals data to build this statement yet.
Institutional owners (13F)
93 filers
· $395.6M total
· As of June 30, 2026
17
Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
Holders93
Value held$395.6M
New positions45
Exited positions9
Institutional activity — Q2 2026 vs prior quarter
New positions
Exited positions
Increased
Decreased
Net shares change
45 (+30 vs prior Q)
9 (+4 vs prior Q)
33 (+11 vs prior Q)
7 (-4 vs prior Q)
+4.3M
Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.
Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.
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.
Company insiders
14 insiders
· 4 officers · 11 directors