NRSN Stock Price Chart
Daily OHLCV with technical indicators — pan, zoom, and customize your view
04
range
bars
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10-Year Performance
Revenue, net income, margins and EPS trends
06
EPS$-0.442020-12-31 → 2025-12-31
Free Cash Flow$-8M2021-12-31 → 2025-12-31
Valuation & Ratios07–12
Valuation
P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?
Metric
5Y trend
NRSN
5Y avg
Peer Median
Verdict
P/E
-8.95Y avg ≈-2.0
≈-2.0
·
·
P/B
-82.1
·
·
·
Price / FCF
-16.7
·
·
·
Price / Cash Flow
-16.7
·
·
·
Price / Tangible Book
55.2
·
·
·
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
NRSN
5Y avg
Peer Median
Verdict
ROA
-397.1%5Y avg ≈-212.5%
≈-212.5%
-69.0%
Weak
ROE
-2175.0%5Y avg ≈-1091.0%
≈-1091.0%
28.3%
Weak
Financial Health
Debt, liquidity, solvency — balance sheet strength
Metric
5Y trend
NRSN
5Y avg
Peer Median
Verdict
Current Ratio
0.35Y avg ≈5.4
≈5.4
3.2
Low liquidity
Quick Ratio
0.15Y avg ≈4.6
≈4.6
1.9
Low liquidity
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
NRSN
5Y avg
Peer Median
Verdict
EPS (Diluted)
$-0.445Y avg ≈$-0.66
≈$-0.66
·
·
Cash Flow / Share
$-0.30
·
·
·
Cash / Share
$0.01
·
·
·
Capital Efficiency
Asset turnover, inventory turnover, receivables turnover
No data for this ratio group yet
Not enough fundamentals data to compute this ratio group yet.
value · ≈ 5Y avg · industry median · verdict relative to median
Earnings History
EPS actual vs estimate, surprise %, beat rate, next earnings date
14
Avg Surprise24.5%
Period
Report
EPS Actual
EPS Est
Surprise
June 30, 2026
Aug 27, 2026
$-2.10
$-3.26
35.7%
June 30, 2025
$-0.19
$-0.20
6.9%
Dec. 31, 2024
$-0.06
$-0.12
48.8%
Sept. 30, 2024
$-0.11
$-0.16
32.6%
June 30, 2024
$-0.02
$-0.20
90.2%
March 31, 2024
$-0.35
$-0.21
-67.4%
Full Fundamentals
All metrics by year — income statement, balance sheet, cash flow
15
Income Statement13
Metric
Trend
2025
2024
2023
2022
2021
2020
R&D Expense
$6M
$6M
$7M
$6M
·
·
SG&A Expense
$5M
$4M
$5M
$5M
$3M
$393.0K
Operating Expenses
·
·
·
$77.0K
$19.0K
·
Operating Income
$-11M
$-10M
$-12M
$-11M
$-6M
$-3M
Interest Expense
·
·
$2M
$45.0K
$1M
$1.0K
Interest Income
·
·
$4M
$1M
$3M
$61.0K
Other Non-op
$-40.0K
$-308.0K
$2M
$62.0K
·
·
Net Income
$-11M
$-10M
$-10M
$-10M
$-4M
$-3M
EPS (Basic)
$-0.44
$-0.54
$-0.74
$-0.91
$-0.65
$-0.51
EPS (Diluted)
$-0.44
$-0.54
$-0.74
$-0.91
$-0.65
$-0.51
Shares (Basic)
25,481,343
18,602,082
13,640,168
11,504,521
·
·
Shares (Diluted)
25,481,343
18,602,082
13,640,168
11,504,521
·
·
EBITDA
$-11M
$-10M
$-13M
$-14M
$-6M
·
Balance Sheet15
Metric
Trend
2025
2024
2023
2022
2021
2020
Cash & Equivalents
$166.0K
$3M
$3M
$4M
$11M
$699.0K
Prepaid Expense
$80.0K
$87.0K
$70.0K
·
·
·
Current Assets
$778.0K
$4M
$3M
$7M
$11M
$766.0K
PP&E (Net)
$58.0K
$66.0K
$85.0K
$77.0K
$19.0K
$13.0K
PP&E (Gross)
$134.0K
$126.0K
$123.0K
$94.0K
·
·
Accum. Depreciation
$76.0K
$60.0K
$38.0K
$17.0K
·
·
Total Assets
$1M
$5M
$3M
$8M
$11M
$779.0K
Accounts Payable
·
·
$1M
$475.0K
$65.0K
$13.0K
Current Liabilities
$3M
$2M
$3M
$2M
$597.0K
$120.0K
Capital Leases
$72.0K
·
$73.0K
·
·
·
Total Liabilities
$3M
$2M
$5M
$2M
$2M
$120.0K
Retained Earnings
$-48M
$-37M
$-26M
$-21M
$-8M
$-4M
Stockholders' Equity
$-2M
$3M
$-2M
$6M
$11M
$659.0K
Liabilities + Equity
$1M
$5M
$3M
·
·
·
Shares Outstanding
32,557,174
23,228,941
15,379,042
11,781,963
10,943,534
·
Cash Flow8
Metric
Trend
2025
2024
2023
2022
2021
2020
Stock-based Comp
$2M
$557.0K
$2M
$2M
·
·
Operating Cash Flow
$-8M
$-10M
$-8M
$-8M
$-2M
$-695.0K
CapEx
$8.0K
$3.0K
$29.0K
$70.0K
$17.0K
$9.0K
Investing Cash Flow
$-8.0K
$1.0K
$3M
$-4M
$-17.0K
$-9.0K
Stock Issued
$7.0K
·
·
·
·
·
Net Stock Activity
$7.0K
·
·
·
·
·
Financing Cash Flow
$4M
$11M
$4M
$4M
$12M
$508.0K
Free Cash Flow
$-8M
$-10M
$-8M
$-8M
$-2M
·
Profitability2
Metric
Trend
2025
2024
2023
2022
2021
2020
ROA
-397.1%
-263.1%
-207.2%
-128.9%
-66.2%
·
ROE
-2175.0%
-2478.2%
-568.3%
-150.0%
-83.6%
·
Liquidity & Solvency3
Metric
Trend
2025
2024
2023
2022
2021
2020
Current Ratio
0.3
2.2
0.8
4.3
19.1
·
Quick Ratio
0.1
1.7
0.8
2.1
18.5
·
Interest Coverage
·
·
-6.0
-301.2
-4.7
·
Per Share4
Metric
Trend
2025
2024
2023
2022
2021
2020
Book Value / Share
$-0.05
$0.11
·
·
·
·
Cash Flow / Share
$-0.30
$-0.54
·
·
·
·
Cash / Share
$0.01
$0.15
·
·
·
·
EPS (TTM)
$-0.44
$-0.54
$-0.74
$-0.91
$-0.65
·
Valuation (TTM)8
Metric
Trend
2025
2024
2023
2022
2021
2020
Net Income TTM
$-11M
$-10M
$-10M
$-10M
$-4M
·
Market Cap
$25M
$28M
·
·
·
·
P/E
-1.7
-2.2
-1.1
-1.3
-3.8
·
P/B
-16.0
10.8
·
·
·
·
P / Tangible Book
·
10.8
·
·
·
·
P / Cash Flow
-3.3
-2.8
·
·
·
·
P / FCF
-3.3
-2.7
·
·
·
·
Earnings Yield
-57.2%
-45.0%
-94.3%
-74.6%
-26.4%
·
No quarterly filings for NRSN
We don't have SEC filings for this ticker yet.
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
Net Income
$-11M
$-10M
$-10M
$-10M
$-4M
Diluted EPS
$-0.44
$-0.54
$-0.74
$-0.91
$-0.65
Metric
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Current Ratio
0.3
2.2
0.8
4.3
19.1
Quick Ratio
0.1
1.7
0.8
2.1
18.5
Metric
2025-12-31
2024-12-31
2023-12-31
2022-12-31
2021-12-31
Free Cash Flow
$-8M
$-10M
$-8M
$-8M
$-2M
Institutional owners (13F)
12 filers
· $279K 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.
Holders12
Value held$279K
New positions2
Exited positions3
Institutional activity — Q2 2026 vs prior quarter
New positions
Exited positions
Increased
Decreased
Net shares change
2 (-1 vs prior Q)
3 (+1 vs prior Q)
2 (+1 vs prior Q)
2 (-1 vs prior Q)
+18K
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.