Health Care · Electromedical & Electrotherapeutic Apparatus · NYSE · CIK 1933567 · FYE Dec 31 · Prices AT CLOSE 2026-08-28 (USD) Last $6.00 · Day −0.33% · Mkt cap $76M · 1Y +141.9% · Off 52W high −35.7% · Vol (1Y) 73.4% Price2023-08-28 → 2026-08-28 NRXS close: $4.71 on 2023-08-28 to $6.00 on 2026-08-28. Split-adj closes · 240 of 762 · price returnⓘ At a glance | Short interest3.3% of sh out | | Days to cover3.6d | | 13F net flow (QoQ)+0.34% | | Top-10 13F concentration85.5% | | Next report (est.)2026-11-14 |
SI 2026-08-14 · 13F 2026-Q1ⓘ Key fundamentalsFY 2025 | Sales (TTM)$5.3M | | Earnings (TTM)-$7.7M | | ROE−285.4% | | Net margin−218.5% | | Sales growth 3Y10.0% |
FY ratios · TTM sales/earnings (USD)ⓘ Trailing returns | YTD+32.2% | | 1Y+141.9% | | 3Y+27.4% | | Since incept. (ann.)+0.0% |
Total return · from 2023-08-09ⓘ Risk | Ann. volatility (1Y)73.4% | | Ann. volatility (3Y)95.3% | | Sharpe (1Y)1.62 | | Sharpe (3Y)0.52 | | Max drawdown (1Y)−39.5% | | Max drawdown (3Y)−69.2% | | Beta (3Y vs SPY)1.44 |
Daily returns, ann.ⓘ Top institutional holders13F 2026-Q1 | Manager | Shares | Value | % sh out | QoQ |
|---|
| AIGH Capital Management LLC | 400,000 | $3M | 3.58% | +0.0% | | Rosalind Advisors, Inc. | 286,138 | $2M | 2.56% | +0.0% | | VANGUARD CAPITAL MANAGEMENT LLC | 225,867 | $2M | 2.02% | new | | MONEY CONCEPTS CAPITAL CORP | 225,555 | $2M | 2.02% | +1.3% | | Panoramic Capital, LLC | 190,000 | $1M | 1.70% | +15.2% | | PARSONS CAPITAL MANAGEMENT INC/RI | 116,726 | $863,773 | 1.04% | +0.0% | | GEODE CAPITAL MANAGEMENT, LLC | 93,105 | $689,248 | 0.83% | +23.1% | | MARSHALL WACE, LLP | 78,695 | $582,343 | 0.70% | new |
Δ vs 2025-Q4ⓘ Latest reported quarterslast report 2026-08-11 | Period end | Reported | EPS | EPS YoY | Revenue | Rev YoY |
|---|
| 2026-06-30 | 2026-08-11 | −$0.19 | — | $1.9M | +115.7% | | 2026-03-31 | 2026-04-21 | −$0.18 | — | $1.6M | +79.5% | | 2025-12-31 | 2026-03-19 | −$0.16 | — | $968,127 | +27.2% | | 2025-09-30 | 2025-10-23 | −$0.24 | — | $811,414 | +21.7% |
As-reported XBRL · next 2026-11-14 est.ⓘ Segment mixFY2025 (ended Dec 2025) All Other States 35% · CA (state/province) 25% · OH (state/province) 16% · MA (state/province) 7% · IL (state/province) 6% geographic · TAGGED revenueⓘ Basis & disclosures - EOD closes · nothing imputed or averaged · absent “—”
- As-of differs by block · 13F = US long, 45+d lag, LOWER bound
- Not investment advice · no recommendation, price target or solicitation
- EDGAR + foreign registers · marketstack (licensed EOD) · spzco.com/methodology
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