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ELCO Management Co., LLC

ELCO Management Co., LLC is an Investment Adviser institutional filer with the SEC under CIK 1690717, reporting 171 portfolio positions, with 21 historical 13F filings on file. Most recent reporting period: 2026-09-30.

A Form 13F reports a manager's US-listed stock and option positions only. It does not include real estate, private funds, bonds, cash or non-US holdings, so a 13F portfolio value is not the firm's total assets under management (AUM).

  • Sector: Semiconductors & Related Devices
  • State of incorporation: NY
  • Filing type: 13F-HR
  • Latest reporting period: 2026-09-30
  • Last filed: 2026-10-14

Top 10 portfolio positions

The largest reported holdings in ELCO Management Co., LLC's most recent 13F filing, ranked by reported market value.

  1. CHENIERE ENERGY INC (LNG)
  2. WILLIAMS COS INC (WMB)
  3. TARGA RES CORP (TRGP)
  4. ENERGY TRANSFER L P LP (ET)
  5. APPLE INC (AAPL)
  6. ALPHABET INC CLASS CLASS C (GOOG)
  7. MICROSOFT CORP (MSFT)
  8. AMAZON COM INC (AMZN)
  9. STATE STREET SPDR S&P 500 ETF (SPY)
  10. MPLX LP LP (MPLX)
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