Industrials · Metalworkg Machinery & Equipment · Nasdaq · CIK 918541 · FYE Dec 31 · Prices AT CLOSE 2026-08-21 (USD) Last $3.78 · Day −0.79% · Mkt cap $312M · 1Y +61.5% · Off 52W high −15.6% · Vol (1Y) 85.0% Price2023-08-21 → 2026-08-21 NNBR close: $2.04 on 2023-08-21 to $3.78 on 2026-08-21. Split-adj closes · 240 of 5,295 · price returnⓘ At a glance | Short interest5.5% of sh out | | Days to cover2.9d | | 13F net flow (QoQ)−1.20% | | Top-10 13F concentration80.3% | | Next report (est.)2026-11-04 |
SI 2026-07-31 · 13F 2026-Q1ⓘ Key fundamentalsFY 2025 | Sales (TTM)$455.8M | | Earnings (TTM)-$28.3M | | Net margin−8.1% | | ROIC−7.7% | | Total debt / EBITDA9.38× | | Sales growth 3Y−5.4% |
FY ratios · TTM sales/earnings (USD)ⓘ Trailing returns | YTD+195.3% | | 1Y+61.5% | | 3Y+85.3% | | 5Y−31.0% | | 10Y−76.2% | | Since incept. (ann.)−4.8% |
Total return · from 2005-07-11ⓘ Risk | Ann. volatility (1Y)85.0% | | Ann. volatility (3Y)72.9% | | Sharpe (1Y)1.00 | | Sharpe (3Y)0.64 | | Max drawdown (1Y)−56.3% | | Max drawdown (3Y)−77.8% | | Beta (3Y vs SPY)3.48 |
Daily returns, ann.ⓘ Top institutional holders13F 2026-Q1 | Manager | Shares | Value | % sh out | QoQ |
|---|
| Corre Partners Management, LLC | 6.2M | $9M | 12.36% | +0.0% | | Legion Partners Asset Management, LLC | 4.8M | $7M | 9.55% | +0.0% | | FIRST MANHATTAN CO. LLC. | 3.3M | $5M | 6.65% | +11.1% | | Nantahala Capital Management, LLC | 2.4M | $4M | 4.86% | +0.0% | | NOMURA HOLDINGS INC | 1.9M | $3M | 3.87% | −35.3% | | VANGUARD CAPITAL MANAGEMENT LLC | 1.9M | $3M | 3.85% | new | | MORGAN STANLEY | 1.5M | $2M | 3.06% | −0.1% | | Register Financial Advisors LLC | 1.3M | $2M | 2.61% | +7.4% |
Δ vs 2025-Q4ⓘ Latest reported quarterslast report 2026-08-05 | Period end | Reported | EPS | EPS YoY | Revenue | Rev YoY |
|---|
| 2026-06-30 | 2026-08-05 | −$0.13 | — | $128.7M | +19.3% | | 2026-03-31 | 2026-05-06 | −$0.25 | — | $118.5M | +12.1% | | 2025-12-31 | 2026-03-04 | −$0.35 | — | $104.7M | −1.7% | | 2025-09-30 | 2025-10-29 | −$0.23 | — | $103.9M | −8.5% |
As-reported XBRL · next 2026-11-04 est.ⓘ Segment mixFY2025 (ended Dec 2025) US 54% · CN 17% · Other Country 11% · BR 10% · MX 4% 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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