Funds · 13F filer · Boston, MA

Millstreet Capital Management LLC

$368.1M in 2 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+51.0%S&P 500 +20.9%

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

$100 invested in its stock picks

Since December 31, 2023: $268 against $157 in the S&P 500.2

Millstreet Capital Management LLCS&P 500 (SPY)
$100$26820232026

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
DBDDiebold Nixdorf Inc$349.0M94.8%−21.3%
DECDiversified Energy Co$19.1M5.2%

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
DBDDiebold Nixdorf IncDecember 31, 2023+193.7%$349.0M
DECDiversified Energy CoDecember 31, 2025−4.3%$19.1M

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+10.8%+14.8%
March 31, 2026+9.7%−4.6%
December 31, 2025+16.3%+2.4%
September 30, 2025+6.8%+7.8%
June 30, 2025+27.4%+10.5%
March 31, 2025+1.2%−4.6%
December 31, 2024−1.4%+2.1%
September 30, 2024+15.7%+5.4%
June 30, 2024+7.9%+4.0%
March 31, 2024+11.7%+10.0%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1590729
  2. 2
    Filed August 14, 2026 · accession 0001590729-26-000008