NBP 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$632.0K2017-12-31 → 2023-12-31
EPS$-0.212017-12-31 → 2025-12-31
Free Cash Flow$-21M2019-12-31 → 2025-12-31
Net margin·2019-12-31 → 2023-12-31
Valuation & Ratios07–12
Valuation
P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Metric
5Y trend
NBP
5Y avg
Peer Median
Verdict
P/E
-6.55Y avg ≈-7.8
≈-7.8
·
·
P/B
1.65Y avg ≈1.9
≈1.9
3.2
Overvalued
Price / FCF
-17.55Y avg ≈-15.8
≈-15.8
·
·
Price / Cash Flow
-17.55Y avg ≈-15.9
≈-15.9
·
·
Price / Tangible Book
1.65Y avg ≈7.1
≈7.1
·
·
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
NBP
5Y avg
Peer Median
Verdict
ROA
-19.6%5Y avg ≈-27.5%
≈-27.5%
-55.2%
Top tier
ROE
-21.4%5Y avg ≈-53.6%
≈-53.6%
-60.0%
Top tier
ROIC
-40.8%
·
-60.0%
Top tier
Financial Health
Debt, liquidity, solvency — balance sheet strength
Metric
5Y trend
NBP
5Y avg
Peer Median
Verdict
Current Ratio
8.15Y avg ≈10.6
≈10.6
9.2
Low liquidity
Quick Ratio
7.85Y avg ≈10.2
≈10.2
7.8
In line
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
NBP
5Y avg
Peer Median
Verdict
EPS (Diluted)
$-0.215Y avg ≈$-3.35
≈$-3.35
·
·
Cash Flow / Share
$-0.095Y avg ≈$-3.19
≈$-3.19
·
·
Cash / Share
$0.795Y avg ≈$7.97
≈$7.97
·
·
Capital Efficiency
Asset turnover, inventory turnover, receivables turnover
Metric
5Y trend
NBP
5Y avg
Peer Median
Verdict
Revenue / Employee
≈$21.1K
·
·
·
value · ≈ 5Y avg · industry median · verdict relative to median
Earnings History
EPS actual vs estimate, surprise %, beat rate, next earnings date
14
Avg Surprise-77.5%
Period
Report
EPS Actual
EPS Est
Surprise
Dec. 31, 2025
$-0.29
$-0.05
-447.2%
Sept. 30, 2025
$-0.03
$-0.05
37.5%
June 30, 2025
$-0.07
$-0.04
-63.4%
March 31, 2025
$-0.03
$-0.07
54.3%
Dec. 31, 2024
$-0.08
$-0.06
-39.9%
Sept. 30, 2024
$-0.25
$-0.23
-6.7%
Full Fundamentals
All metrics by year — income statement, balance sheet, cash flow
15
Income Statement17
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Revenue
·
·
$632.0K
$-2M
$88M
$1.54B
$30M
$54M
Cost of Revenue
·
·
·
$27M
$46M
$0
$0
·
R&D Expense
$63M
$22M
$21M
$23M
$1.21B
$985M
$840M
$426M
SG&A Expense
$31M
$30M
$28M
$29M
$900M
$402M
$655M
$66M
Operating Expenses
$94M
$51M
$73M
$52M
·
·
·
·
Operating Income
$-94M
$-51M
$-72M
$-53M
·
·
·
·
Interest Expense
·
·
$722.0K
$9.0K
$0
$957.0K
$3M
$12M
Interest Income
$8M
$7M
$9M
$5M
$21M
$24M
$31M
$5M
Other Non-op
$-2M
$-5M
$-8M
$-28M
$83M
$413M
$-20M
$-17M
Pretax Income
$-88M
$-50M
$-82M
$-141M
$-2.33B
$483M
$-1.45B
$-401M
Income Tax
$0
$0
$0
$103.0K
$-3M
$12M
$0
$2M
Net Income
$-46M
$-22M
$-208M
$-371M
$-2.33B
$471M
$-1.45B
$-403M
EPS (Basic)
$-0.21
$-0.12
$-1.09
$-1.96
$-13.35
$3.51
$-201.19
$-61.70
EPS (Diluted)
$-0.21
$-0.12
$-1.09
$-1.96
$-13.35
$3.00
$-201.19
$-61.70
Shares (Basic)
220,258,932
186,728,372
191,423,850
189,787,292
174,707,055
134,158,824
7,381,230
6,529,092
Shares (Diluted)
220,258,932
186,728,372
191,423,850
189,787,292
174,707,055
157,231,652
7,381,230
6,529,092
EBITDA
$-94M
$-51M
$24M
·
$14M
$13M
$10M
·
Balance Sheet27
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Cash & Equivalents
$211M
$68M
$292M
$343M
$3.52B
$4.76B
$1.14B
$1.59B
Short-term Investments
$210.0K
$105M
$20M
$235M
$753M
$32M
$32M
·
Receivables
·
·
·
·
$33M
$130M
·
·
Inventory
·
·
·
·
$27M
$0
·
·
Prepaid Expense
$7M
$3M
$3M
$80M
$191M
$195M
$136M
$89M
Current Assets
$218M
$177M
$330M
$3.63B
$4.78B
$5.34B
$1.36B
$2.04B
PP&E (Net)
$140.0K
$201.0K
$2M
$61M
$46M
$25M
$30M
$28M
PP&E (Gross)
·
$425.0K
$3M
$116M
$69M
$56M
$48M
$36M
Accum. Depreciation
·
$224.0K
$964.0K
$62M
$44M
$31M
$18M
$8M
Goodwill
·
·
·
$163M
$163M
$163M
$163M
$163M
Intangibles
·
·
$118M
$119M
$120M
$120M
$149M
$149M
Other Non-current Assets
$3M
$1M
$248.0K
$11M
$27M
$2M
$18M
·
Total Assets
$261M
$213M
$369M
$4.07B
$5.60B
$6.33B
$1.74B
$2.38B
Accounts Payable
$17M
$8M
$8M
$707M
$593M
$561M
$274M
$68M
Short-term Debt
·
·
$30M
$19M
·
·
$50M
$80M
Current Liabilities
$27M
$8M
$58M
$758M
$624M
$576M
$588M
$346M
Capital Leases
$2M
$3M
$3M
$32M
$82M
$6M
$7M
·
Other Non-current Liabilities
$511.0K
$0
$106.0K
$17M
$15M
$9M
·
·
Total Liabilities
$30M
$12M
$126M
$1.16B
$1.04B
$707M
$668M
$416M
Total Debt
·
·
$30M
·
·
·
$50M
·
Common Stock
$27.0K
$19.0K
$19.0K
$132.0K
$126.0K
$114.0K
$6.0K
$6.0K
Retained Earnings
$-1.33B
$-1.29B
$-1.26B
$-6.86B
$-4.35B
$-2.02B
$-2.49B
$-1.01B
Treasury Stock
$5M
$6M
$8M
$21M
·
·
·
$1.0K
AOCI
$42M
$33M
$40M
$214M
$-187M
$-51M
$70M
$59M
Stockholders' Equity
$231M
$201M
$243M
$418M
$715M
$5.63B
$-2.03B
$-955M
Liabilities + Equity
$261M
$213M
$369M
$4.07B
$5.60B
$6.33B
$1.74B
$2.38B
Shares Outstanding
265,377,891
187,452,495
185,613,662
190,879,919
183,826,753
164,888,519
8,363,719
8,363,719
Cash Flow12
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
D&A
·
$300.0K
$500.0K
$200.0K
$14M
$13M
$10M
$7M
Stock-based Comp
$6M
$-2M
$10M
$13M
$609M
$493M
$367M
$4M
Amort. of Intangibles
·
·
$778.0K
$778.0K
$778.0K
$2M
·
·
Other Non-cash
·
$-29M
$-56M
·
$736M
$-544M
$207M
·
Operating Cash Flow
$-21M
$-53M
$-73M
$-50M
$-973M
$434M
$-868M
$-281M
CapEx
$7.0K
$48.0K
$164.0K
$2M
$30M
$8M
$12M
$14M
Investing Cash Flow
·
·
$103M
$458M
$-727M
$-202M
$212M
$10M
Financing Cash Flow
·
·
$8M
$42M
$594M
$3.44B
$153M
$1.48B
Net Change in Cash
$142M
$-242M
$-165M
$-77M
$-1.24B
$3.57B
$-488M
$1.27B
Taxes Paid
$0
$0
$0
$103.0K
$9M
·
·
·
Free Cash Flow
$-21M
$-53M
$-1.32B
·
$-1.00B
$426M
$-880M
·
Levered FCF
·
·
·
·
$-1.00B
$425M
·
·
Profitability6
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Net Margin
·
·
-5302.0%
·
-2648.7%
30.5%
-4839.8%
·
Pretax Margin
·
·
-5302.0%
·
-2652.3%
31.3%
-4839.8%
·
EBITDA Margin
·
·
86.5%
·
15.7%
0.82%
32.7%
·
ROA
-19.6%
-7.6%
-43.8%
·
-39.1%
11.7%
-70.6%
·
ROE
-21.4%
-10.0%
-137.2%
·
-45.8%
26.2%
97.1%
·
ROIC
-40.8%
-25.6%
·
·
·
·
·
·
Liquidity & Solvency3
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Current Ratio
8.1
20.9
5.7
·
7.7
9.3
2.3
·
Quick Ratio
7.8
20.5
5.5
·
6.9
8.5
2.0
·
Debt / Equity
·
·
0.0
·
·
·
-0.0
·
Efficiency3
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Asset Turnover
·
·
0.0
·
0.0
0.4
0.0
·
Inventory Turnover
·
·
·
·
3.4
·
·
·
Receivables Turnover
·
·
·
·
1.1
23.6
·
·
Per Share5
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Book Value / Share
$0.87
$1.07
$9.26
·
$24.80
$34.13
$-243.28
·
Revenue / Share
·
·
$0.14
·
$0.50
$9.81
$4.06
·
Cash Flow / Share
$-0.09
$-0.28
$-6.82
·
$-5.57
$2.76
$-117.59
·
Cash / Share
$0.79
$0.36
$11.54
·
$19.17
$28.86
$136.00
·
EPS (TTM)
$-0.21
$-0.12
$-1.09
·
$-13.35
$3.00
$-201.19
·
Valuation (TTM)14
Metric
Trend
2025
2024
2023
2022
2021
2020
2019
2018
Revenue TTM
·
·
$632.0K
·
$88M
$1.54B
$30M
·
Net Income TTM
$-46M
$-22M
$-208M
·
$-2.33B
$471M
$-1.45B
·
Market Cap
$1.06B
$159M
$353M
·
$8.71B
$7.77B
·
·
Enterprise Value
·
·
$-1.90B
·
·
·
·
·
P/E
-19.0
-7.1
-1.7
·
-3.5
15.7
·
·
P/S
·
·
558.0
·
99.0
5.0
·
·
P/B
4.6
0.8
0.2
·
1.9
1.4
·
·
P / Tangible Book
4.6
0.8
2.8
·
20.1
1.5
·
·
P / Cash Flow
-51.3
-3.0
-0.3
·
-9.0
17.9
·
·
P / FCF
-51.3
-3.0
-0.3
·
-8.7
18.3
·
·
EV / EBITDA
·
·
-79.6
·
·
·
·
·
EV / FCF
·
·
1.4
·
·
·
·
·
EV / Revenue
·
·
-3009.5
·
·
·
·
·
Earnings Yield
-5.3%
-14.1%
-57.4%
·
-28.2%
6.4%
·
·
Per Share1
Metric
Trend
Q4 2025
Q4 2022
EPS (TTM)
$-0.21
$-1.96
Valuation (TTM)4
Metric
Trend
Q4 2025
Q4 2022
Revenue TTM
·
$-2M
Net Income TTM
$-46M
$-371M
P/E
-19.0
-2.1
Earnings Yield
-5.3%
-46.9%
Most recent period on the left · null values shown as ·
Financial Statements
Income statement, balance sheet, cash flow — annual, last 5 years
16
Metric
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Revenue
·
·
$632.0K
$-2M
$88M
Net Income
$-46M
$-22M
$-208M
$-371M
$-2.33B
Diluted EPS
$-0.21
$-0.12
$-1.09
$-1.96
$-13.35
Metric
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Debt / Equity
·
·
0.0
·
·
Current Ratio
8.1
20.9
5.7
·
7.7
Quick Ratio
7.8
20.5
5.5
·
6.9
Metric
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Free Cash Flow
$-21M
$-53M
$-1.32B
·
$-1.00B
Institutional owners (13F)
52 filers
· $65.0M 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.
Holders52
Value held$65.0M
New positions15
Exited positions11
Institutional activity — Q2 2026 vs prior quarter
New positions
Exited positions
Increased
Decreased
Net shares change
15 (+6 vs prior Q)
11 (-6 vs prior Q)
12 (-2 vs prior Q)
11 (-4 vs prior Q)
-4.6M
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.
Filer
Filed
Stake
Status
Purpose
Filing
CBC Investment I-Mab Limited, IBC Investment Seven Limited, CBC SPVII LIMITED, C-Bridge II Investment Ten Limited, Nova Aqua Limited, C-Bridge Healthcare Fund II, L.P., C-Bridge Healthcare Fund GP II, L.P., C-Bridge Capital GP, Ltd., I-Bridge Healthcare Fund, L.P., I-Bridge Healthcare GP, L.P., I-Bridge Capital GP, Ltd., Wei Fu
×3 filings
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
8 insiders
· 6 officers · 3 directors