Health Care · Laboratory Analytical Instruments · Nasdaq · CIK 1503274 · FYE Dec 31 · Prices AT CLOSE 2026-08-21 (USD) Last $2.99 · Day −4.17% · Mkt cap $141M · 1Y −38.2% · Off 52W high −65.9% · Vol (1Y) 89.6% Price2023-08-21 → 2026-08-21 QTRX close: $24.3 on 2023-08-21 to $3.0 on 2026-08-21. Split-adj closes · 240 of 2,184 · price returnⓘ At a glance | Short interest9.5% of sh out | | Days to cover9.1d | | 13F net flow (QoQ)−0.49% | | Top-10 13F concentration58.9% | | Next report (est.)2026-11-13 |
SI 2026-07-31 · 13F 2026-Q1ⓘ Key fundamentalsFY 2025 | Sales (TTM)$153.4M | | Earnings (TTM)-$123.1M | | ROE−34.2% | | Net margin−77.1% | | ROIC−36.8% | | Sales growth 3Y9.6% |
FY ratios · TTM sales/earnings (USD)ⓘ Trailing returns | YTD−53.0% | | 1Y−38.2% | | 3Y−87.7% | | 5Y−93.9% | | Since incept. (ann.)−18.4% |
Total return · from 2017-12-07ⓘ Risk | Ann. volatility (1Y)89.6% | | Ann. volatility (3Y)78.3% | | Sharpe (1Y)−0.09 | | Sharpe (3Y)−0.50 | | Max drawdown (1Y)−70.0% | | Max drawdown (3Y)−91.6% | | Beta (3Y vs SPY)1.38 |
Daily returns, ann.ⓘ Top institutional holders13F 2026-Q1 | Manager | Shares | Value | % sh out | QoQ |
|---|
| AMERIPRISE FINANCIAL INC | 3.5M | $12M | 7.55% | −29.1% | | BlackRock, Inc. | 3.3M | $12M | 6.98% | −2.9% | | Portolan Capital Management, LLC | 2.9M | $10M | 6.28% | −34.9% | | Blue Water Life Science Advisors, LP | 2.1M | $8M | 4.56% | +2.4% | | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2.1M | $7M | 4.44% | +1.8% | | Invenomic Capital Management LP | 1.9M | $7M | 4.12% | +28.4% | | VANGUARD CAPITAL MANAGEMENT LLC | 1.8M | $6M | 3.80% | new | | LEVIN CAPITAL STRATEGIES, L.P. | 1.5M | $5M | 3.12% | new |
Δ vs 2025-Q4ⓘ Latest reported quarterslast report 2026-08-10 | Period end | Reported | EPS | EPS YoY | Revenue | Rev YoY |
|---|
| 2026-06-30 | 2026-08-10 | −$1.04 | — | $32.9M | +34.4% | | 2026-03-31 | 2026-05-06 | −$0.37 | — | $36.4M | +20.1% | | 2025-12-31 | 2026-03-02 | −$0.48 | — | $43.9M | +24.7% | | 2025-09-30 | 2025-11-10 | −$0.73 | — | $40.2M | +12.3% |
As-reported XBRL · next 2026-11-13 est.ⓘ Segment mixFY2025 (ended Dec 2025) Reportable 100% business · 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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