stock
PBSV · Pharma-Bio Serv, Inc.
What Pharma-Bio Serv, Inc. reports to the SEC, read from its filings.
Open in the appPrice
The live PBSV price and today's change.
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Thirty days of daily bars, with signal levels drawn on them.
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The latest signal group Nakagai's scanner recorded on PBSV.
Sign in to see thisOptions positioning
Gamma exposure levels from the options market.
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Trend, momentum and volatility gauges per timeframe.
Sign in to see thisWhat it is
- Industry
- Services-Management Consulting Services (SIC 8742)
- Filer (SEC EDGAR)
- EDGAR filing index
- Shares outstanding
- 22,901,692 as of 2026-09-10 (XBRL frame CY2026Q3I)
Key stats
Valuation
- P/E
- Locked
- P/S
- Locked
- P/B
- Locked
- Enterprise value
- Locked
- EV/EBIT
- Locked
- FCF yield
- Locked
Margins
- Gross
- 32.3%
- Operating
- -1.6%
- Net
- 2.7%
Returns
- ROE
- 2.4%
- ROA
- 2.2%
Health
- Current ratio
- 11.3x
- Debt/equity
- —
Deep value
- NCAV
- $10.24M
- NCAV per share
- $0.45
- Price/NCAV
- Locked
- NNWC
- $2.34M
- NNWC per share
- $0.10
- Price/NNWC
- Locked
Valuation and the price multiples are built on the live price. Trailing twelve months to 2026-07-31; balance sheet at 2026-07-31.
Sign in to see thisDebt is long-term debt and its current portion. Commercial paper and short-term borrowings are not counted.
Results
| Period end | Revenue | Gross profit | Operating income | Net income | Filing |
|---|---|---|---|---|---|
| 2026-07-31 | $2.34M | $691,734 | -$71,812 | -$14,219 | 10-Q filed 2026-09-14 |
| 2026-04-30 | $2.70M | $902,041 | $144,676 | $232,986 | 10-Q filed 2026-06-15 |
| 2026-01-31 | $2.29M | $722,374 | -$94,535 | $32,860 | 10-Q filed 2026-03-17 |
| 2025-10-31 | $2.15M | $748,935 | -$133,272 | -$102 | 10-K filed 2026-01-29 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
| 2025-07-31 | $1.96M | $574,262 | -$313,877 | -$204,250 | 10-Q filed 2026-09-14 |
| 2025-04-30 | $2.42M | $818,726 | -$98,322 | $95,353 | 10-Q filed 2026-06-15 |
| 2025-01-31 | $2.47M | $768,109 | -$92,191 | $8,536 | 10-Q filed 2026-03-17 |
| 2024-10-31 | $2.33M | $726,570 | -$154,130 | $16,111 | 10-K filed 2026-01-29 Derived: the full year minus the first three quarters, not a figure this filer reported as a quarter. |
- Assets
- $11.44M
- Equity
- $10.44M
Balance as of 2026-07-31.
Ten years
| Fiscal year end | Revenue | Operating income | Net income | Free cash flow |
|---|---|---|---|---|
| 2025-10-31 | $9.00M | -$637,662 | -$100,463 | -$221,530 |
| 2024-10-31 | $9.51M | -$1.29M | -$777,619 | -$726,444 |
| 2023-10-31 | $16.98M | $1.12M | $1.31M | $1.88M |
| 2022-10-31 | $19.40M | $1.17M | $1.01M | $573,188 |
| 2021-10-31 | $20.12M | -$3.85M | -$2.09M | $793,997 |
| 2020-10-31 | $21.56M | $2.23M | $2.05M | $1.46M |
| 2019-10-31 | $19.51M | $1.70M | $2.09M | -$2.27M |
| 2018-10-31 | $17.80M | -$1.26M | $1.28M | $3.60M |
| 2017-10-31 | $13.30M | -$777,818 | -$1.41M | -$979,640 |
| 2016-10-31 | — | -$91,759 | -$256,575 | -$1.10M |
Company filings
Insiders, politicians and funds
Insider trades, last 90 days
No insider buys or sales filed in the last 90 days.
Politician trades, last 90 days
No politician trades filed in the last 90 days.
Funds
None of the tracked funds held this at their last 13F.
News
Stories that named PBSV, and the market events around them.
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Recent signals
Signals open up here once a member has posted about PBSV.
Signals are informational.
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nakagai
Signals on PBSV come from a rule, not a model.
Nakagai’s scanner records a signal the moment a strategy’s rule matches on the bars. Members read those signals on their own desk, where an agent journals the tape and briefs them in plain English.
Members post on the PBSV board