Positron Corp (POSC) stock
POSCOTCElectromedical & Electrotherapeutic ApparatusFiscal year ends December 31
$1.70+0.15 (+9.68%)
Close on Oct 19, 2026Market cap $55.97MP/E –Yield –
Positron statistics
36 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.
Important dates
- Next earnings
- –
- Last ex-dividend date
- No dividends
- Fundamentals through
- Sep 30, 2026
- Share price as of
- –
Share statisticsIndustry
- Shares Change (QoQ)
- 0.76%
- 0.20%
- Float
- 33M
- 37M
- Shares Held by Insiders
- 0.00%
- 10.5%
MarginsIndustry
- EBITDA Margin
- -2287.6%
- -2.52%
Returns on capitalIndustry
- Return on Equity (ROE)
- -2479.9%
- -17.3%
- Return on Assets (ROA)
- -275.5%
- -12.3%
Financial positionIndustry
- Current Ratio
- 0.71
- 2.49
- Quick Ratio
- 0.48
- 1.53
- Interest Coverage
- -75.37
- -1.63
GrowthIndustry
- Revenue Growth (3Y CAGR)
- -32.0%
- 7.08%
EfficiencyIndustry
- Asset Turnover
- 0.12
- 0.59
- Inventory Turnover
- 4.32
- 2.20
- Revenue Per Employee
- $43.65K
- $331.99K
- Profits Per Employee
- -$1.01M
- -$46.47K
- Employee Count
- 10
- 193
Income statement (TTM)Industry
Balance sheetIndustry
- Net Cash (Debt)
- $1.72M
- $3.95M
- Net Cash Per Share
- $0.05
- $0.26
- Equity (Book Value)
- -$550.22K
- $63.80M
- Book Value Per Share
- -$0.02
- $3.26
- Tangible Book Value
- -$550.22K
- $11.61M
- Working Capital
- -$1.20M
- $57.32M
Cash flow (TTM)Industry
Taxes and interestIndustry
- Interest Expense
- $132.48K
- $5.40M
Scores and fair valueIndustry
- Piotroski F-Score
- 3
- 5
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Oct 19, 2026. The S&P 500 is measured by the SPY fund.
| Period | POSC | S&P 500 | Difference | POSC per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -3.0% | +0.6% | −3.6 pts | ||
| 3 months | +3.0% | +3.4% | −0.3 pts | ||
| Year to date | +1.8% | +13.3% | −11.5 pts | ||
| 1 year | +22.9% | +16.6% | +6.2 pts | ||
| 3 years | +18.2% | +86.4% | −68.2 pts | +5.7% | +23.1% |
| 5 years | +209.1% | +81.9% | +127.2 pts | +25.3% | +12.7% |
| 10 years | +5762.1% | +318.9% | +5443.2 pts | +50.2% | +15.4% |
Short interest
Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.
0M POSC shares were sold short on Oct 30, 2026, up 387.8% from the previous report. At recent volumes it would take 1.0 days to buy them back.
| Settlement date | Shares short | Change | Avg. daily volume | Days to cover |
|---|---|---|---|---|
| Oct 30, 2026 | 1,278 | +387.8% | 11,347 | 1.0 |
| Oct 15, 2026 | 262 | -97.1% | 32,692 | 1.0 |
| Sep 30, 2026 | 9,086 | +58.4% | 52,650 | 1.0 |
| Sep 15, 2026 | 5,736 | +53.6% | 33,173 | 1.0 |
| Aug 31, 2026 | 3,734 | -70.9% | 27,320 | 1.0 |
| Aug 14, 2026 | 12,836 | +187.4% | 49,487 | 1.0 |
| Jul 31, 2026 | 4,467 | – | 16,580 | 1.0 |
| Jun 30, 2026 | 41 | -6.8% | 76,598 | 1.0 |
| Jun 15, 2026 | 44 | -93.9% | 36,267 | 1.0 |
| May 29, 2026 | 724 | – | 53,982 | 1.0 |
| Apr 30, 2026 | 2,244 | – | 80,073 | 1.0 |
| Mar 13, 2026 | 5,978 | -48.9% | 118,111 | 1.0 |
Ratios use trailing-twelve-month results and the latest balance sheet. How we calculate.
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