Pulling SEC filings + quote and writing the call…

NON INVASIVE MONITORING SYSTEMS INC /FL/
Next earnings ≈ Aug 26, 2026 · est. from filing cadence
High return on equity (23.4%); but revenue fell -73.9% YoY.
Revenue (FY2017) $6.00K · FY2017
NON INVASIVE MONITORING SYSTEMS INC /FL/ shows $6.00K in FY2017 revenue (-73.9% YoY), a -3700.0% net margin, and 23.4% ROE.
Supporting the case: high return on equity (23.4%); conservative balance sheet (liabilities/equity -1.01x).
Is NIMU a buy? The one-page verdict, explained →
AVOID means we wouldn't engage at all — if expressing the short side anyway, only with capped risk.
Educational template, not a trade recommendation. Strikes and premiums are Black-Scholes model estimates from the last close and 30-day realized volatility — real chains, spreads and IV will differ. Options involve substantial risk.
| Line item | FY21 | FY22 | FY23 | FY24 | FY25 |
|---|---|---|---|---|---|
| Revenue | — | — | — | — | — |
| Gross profit | — | — | — | — | — |
| Operating income | -$158K | -$159K | -$169K | -$59.0K | -$160K |
| Net income | -$158K | -$173K | -$199K | -$113K | -$222K |
| Diluted EPS | — | $0.00 | $0.00 | $0.00 | $0.00 |
| Net margin | — | — | — | — | — |
10-year statements — income, cash flow, balance sheet & CSV export →
Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.
Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.
Sources: SEC EDGAR (CIK 0000720762, latest 10-Q filed 2026-05-14) · EODHD · as of 6/23/2026, 1:56:09 AM.
Rule-based analysis, generated automatically from SEC filing data.
Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jun 22, 2026, 9:56 PM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.
| 2019-01-24 | FROST PHILLIP MD ET AL 10% owner | Acquired (C) | 6.33M | |
| 2018-12-21 | HSIAO JANE PH D Interim CEO | Buy | 1.43M @ $0.07 | $100.0K |
| 2018-12-21 | HSIAO JANE PH D Interim CEO | Buy | 4.92M @ $0.07 | $345K |
| 2018-12-21 | HSIAO JANE PH D Interim CEO | Buy | 20.9M @ $0.07 | $1.46M |
| 2018-12-21 | FROST PHILLIP MD ET AL 10% owner | Buy | 7.14M @ $0.07 | $500K |
| 2018-12-21 | FROST PHILLIP MD ET AL 10% owner | Buy | 26.2M @ $0.07 | $1.83M |
| 2014-08-15 | Martin James Joseph Chief Financial Officer | Buy | 25.0K @ $0.11 | $2.75K |
| 2014-08-15 | Sackner Marvin Arthur Director | Sell | 1.73M @ $0.11 | $190K |
| 2014-08-15 | Sackner Marvin Arthur Director | Sell | 6.63K @ $0.11 | $729.19 |
| 2013-11-07 | Sackner Marvin Arthur Director | Sell | 20.0K @ $0.36 | $7.10K |
| 2013-11-06 | Sackner Marvin Arthur Director | Sell | 4.31K @ $0.36 | $1.53K |
| 2013-10-10 | Sackner Marvin Arthur Director | Sell | 3.03K @ $0.30 | $894.44 |
1195 tracked peers · median