EdgeMarketInstruments › COCH

COCH — Envoy Medical, Inc.

US Healthcare Medical devices equity mkt cap 57.9M
0.75 -0.05% today
USD · as of 2026-08-21

Price · 2024-08-26 → 2026-08-21

499 daily closes shown
52w low 0.39 · high 1.59

Anonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2021-04-29.

Performance

1 day-0.05%
1 week-6.25%
1 month+13.46%
3 months+2.33%
6 months+5.60%
Year to date+7.81%
1 year-40.94%
3 years-92.73%
5 years-92.25%

Technicals

RSI 1460.7
vs 50-day avg+7.06%
vs 200-day avg+7.18%
Volatility 1y150.4%
Max drawdown 1y-75.48%
Avg volume 30d264.8K
Daily bars held1,335
History from2021-04-29

Insider transactions (Form 4)

dateinsiderwhatshares pricevalue
2026-05-29Lucas Brent T.
Chief Executive Officer
Grant or award32.9K0.6019.7K
2026-02-12TAYLOR GLEN A
Open-market purchase18.8M0.407.5M
2026-02-12BRYNELSEN CHARLES
Director
Open-market purchase1.0M0.40400.0K
2026-02-12Patel Mona Chetan
Director
Open-market purchase312.5K0.40125.0K
2026-02-12Potashnick Robert
Interim CFO
Open-market purchase212.5K0.4085.0K
2026-02-12Kantor Susan
Director
Open-market purchase96.2K0.4038.5K
2026-02-12Lucas Brent T.
Chief Executive Officer
Open-market purchase62.5K0.4025.0K
2025-11-28Lucas Brent T.
Chief Executive Officer
Grant or award18.1K0.7112.9K
2025-06-11Patel Mona Chetan
Director
Open-market purchase2.5K1.473.7K
2025-06-06Patel Mona Chetan
Director
Open-market purchase10.0K1.4614.6K

Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →

Largest institutional holders

managervalueshares
Nantahala Capital Management, LLC5.1M7.7M
Bleichroeder LP4.2M6.2M
VANGUARD CAPITAL MANAGEMENT LLC586.3K881.7K
DSG Capital Advisors, LLC415.7K625.0K
GEODE CAPITAL MANAGEMENT, LLC347.1K521.8K
VANGUARD FIDUCIARY TRUST CO196.0K294.7K
Focus Partners Wealth141.4K212.7K
Arcus Capital Partners, LLC124.8K187.6K
NORTHERN TRUST CORP73.9K111.0K
CIBC Bancorp USA Inc.51.8K77.9K

13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →

Latest SEC filings

formfiledperiod
8-K2026-08-102026-08-10on EDGAR ↗
10-Q2026-08-102026-06-30on EDGAR ↗
8-K2026-06-302026-06-24on EDGAR ↗
8-K2026-06-252026-06-19on EDGAR ↗
42026-06-232026-06-19on EDGAR ↗
EFFECT2026-06-16on EDGAR ↗
POS AM2026-06-12on EDGAR ↗
S-82026-06-12on EDGAR ↗

Short selling

Avg short volume, 90d38.3% of tape
Days observed61

This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →

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