EFR on NYSE

Eaton Vance Senior Floating-Rate Trust

Eaton Vance Senior Floating-Rate Trust is a company based in Boston listed on NYSE (EFR).1

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Last updated Oct 21, 2026.

Overview

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  • TickerEFR on NYSE1
  • HeadquartersBoston, Massachusetts1
  • Business addressOne Post Office Square, Boston, Ma 021092

Corporate structure

Eaton Vance Senior Floating-Rate Trust sits at the top of its group. 1 entity on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of Eaton Vance Senior Floating-Rate Trust

  • 1607 Capital Partners, LLC Filed SCHEDULE 13G/A on Eaton Vance Senior Floating-Rate Trust, latest Aug 14, 2026 (2 filings since May 15, 2026)
  • Bank of America Filed SCHEDULE 13G/A on Eaton Vance Senior Floating-Rate Trust, latest Jun 5, 2026 (2 filings since Dec 20, 2024)
  • UBS AG Filed SCHEDULE 13G/A on Eaton Vance Senior Floating-Rate Trust, latest May 29, 2026
  • FIRST TRUST PORTFOLIOS LP Filed SC 13G/A on Eaton Vance Senior Floating-Rate Trust, latest Feb 8, 2023 (2 filings since Jan 18, 2022)
  • Eaton Vance Senior Floating-Rate Trust Boston, Massachusetts

Built from major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Leadership

Who has led Eaton Vance Senior Floating-Rate Trust, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (28)

Former names

  • EATON VANCE SENIOR FLOATING RATE TRUSTOct 24, 2003 to Oct 17, 20242
  • EATON VANCE SENIOR FLOATING RATE FUNDAug 15, 2003 to Oct 14, 20032

Timeline

  1. Aug 28, 20258-K Other events35
  2. Aug 14, 20258-K Other events36
  3. Oct 10, 20248-K Bylaws or fiscal year changed37
  4. Oct 18, 20238-K Other events38
  5. Feb 1, 20238-K Other events39

Filings

112 filings to the SEC since October 2021: 5 major events, 22 insider forms, 7 large holders, 78 other. The latest 20:

  1. Sep 29, 2026NPORT-P EDGAR
  2. Aug 14, 2026SCHEDULE 13G/A EDGAR
  3. Aug 14, 2026N-23C-2 EATON VANCE SENIOR FLOATING-RATE TRUST - N-23C-2 EDGAR
  4. Aug 3, 2026N-PX EDGAR
  5. Jun 26, 2026N-CSRS EATON VANCE SENIOR FLOATING-RATE TRUST EDGAR
  6. Jun 24, 2026NPORT-P EDGAR
  7. Jun 5, 2026SCHEDULE 13G/A EDGAR
  8. Jun 2, 20264 PRIMARY DOCUMENT EDGAR
  9. Jun 1, 2026SC TO-I/A EATON VANCE SENIOR FLOATING-RATE TRUST - SC TO-IA EDGAR
  10. May 29, 2026SCHEDULE 13G/A EDGAR
  11. May 29, 20264 PRIMARY DOCUMENT EDGAR
  12. May 26, 2026SC TO-I/A EATON VANCE SENIOR FLOATING-RATE TRUST - SC TO-IA EDGAR
  13. May 15, 2026SCHEDULE 13G EDGAR
  14. Apr 30, 2026SC TO-I EATON VANCE SENIOR FLOATING-RATE TRUST - SC TO-I EDGAR
  15. Apr 17, 2026SC TO-C EATON VANCE SENIOR FLOATING-RATE TRUST - SC TO-C EDGAR
  16. Mar 31, 2026NPORT-P EDGAR
  17. Jan 23, 20264 EDGAR
  18. Jan 22, 2026424B3 EATON VANCE SENIOR FLOATING-RATE TRUST - 424B3 EDGAR
  19. Jan 13, 2026N-CEN EDGAR
  20. Dec 30, 2025N-CSR EATON VANCE SENIOR FLOATING-RATE TRUST EDGAR

The 112 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

1 open-market trades by officers, directors and large owners since October 2021: 1 buys and 0 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Dec 1, 2022QUINTON KEITHBuy6,900$11.66$80.5KForm 4

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

SEC filer profile

How Eaton Vance Senior Floating-Rate Trust is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGAREaton Vance Senior Floating-Rate Trust1
  • CIK0001258623
  • Fiscal year endsOctober 311
  • Business addressOne Post Office Square, Boston, MA 021091
  • Phone617-482-82601
  • On EDGAR sinceAug 15, 20031
  • Filings656 in all: 3 (90), 4 (85), 497 (37), DEFA14A (32), SC 13G/A (32), N-Q (30), 424B3 (29), NPORT-P (29)1
    All 56 form types

    DEF 14A (24), N-CSRS (23), N-PX (23), 40-17G (22), N-CSR (22), CORRESP (16), NSAR-A (14), NSAR-B (14), 40-17G/A (12), N-2/A (8), N-CEN (8), 486BPOS (7), N-2 (7), SC 13G (7), SC TO-I/A (7), 8-K (6), EFFECT (6), POS EX (6), 40-APP/A (5), SC TO-C (5), 5 (4), SC TO-I (4), DFAN14A (3), NSAR-B/A (3), POS 8C (3), SC 13D/A (3), SCHEDULE 13G/A (3), 4/A (2), 40-33 (2), 40-APP (2), 424B5 (2), N-23C-2 (2), SC 13D (2), 3/A (1), 8-A12B (1), CERTNYS (1), DEFC14A (1), DEFR14A (1), N-2MEF (1), N-8A (1), N-PX/A (1), N-Q/A (1), NPORT-EX (1), PRE 14A (1), PREC14A (1), SCHEDULE 13D/A (1), SCHEDULE 13G (1), UPLOAD (1)

  • Latest filingsProxy statement (DEF 14A) Jun 23, 2026
    Latest 8-K (8-K) Aug 28, 2025

Sources

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