Steelhead Partners LLC 13F Portfolio

CIK 1133521 Filing since Q1 2014 Q2 2026 filed Aug 14, 2026
Holdings as of Jun 30, 2026, from the 13F filed Aug 14, 2026.

Portfolio Snapshot

2 positions · Q2 2026

Steelhead Partners LLC reported 2 positions worth $22.46M for the quarter ended Jun 30, 2026, up 2,132.9% on the prior quarter. It opened 2 new positions, added to 0, trimmed 0 and exited 1. Its largest holding is Advanced Energy Industries Inc at 91.6% of the portfolio.

Portfolio Value
$22.46M
+2,132.9% QoQ · +1,718.8% YoY
Positions
2
2 new · 1 sold out
Top 10 Concentration
100%
of portfolio value
Largest Position
AEIS 91.6%
Advanced Energy Industries Inc
Net Buying
+$21.45M
$22.46M bought · $1.01M sold
Turnover
8.6%
of the portfolio traded
Top Sector
Industrials
91.6% of value
Track Record
39
quarters on file since Q1 2014

Portfolio Value & Positions

Value Positions

Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.

Sector Allocation

2 sectors
91.61%
Industrials
Industrials91.61%
Healthcare8.39%

Quarterly Buying & Selling

Bought Sold

Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.

Position Changes

How many positions were opened, added to, trimmed or closed each quarter.

Sector Allocation Over Time

Share of reported value in each sector at every quarter end.

IndustrialsHealthcareCommunication ServicesTechnologyFinancial ServicesOtherConsumer DiscretionaryBasic MaterialsUtilitiesConsumer StaplesEnergy

Largest Buys

Q2 2026
Holding Change Change % Trade Value Weight
AEIS Advanced Energy Industries Inc +55.2K – $20.57M 91.61%
NEO Neogenomics Inc +129.2K – $1.89M 8.39%

Largest Sells

Q2 2026
Holding Change Change % Trade Value Weight
VOYG Voyager Technologies, Inc. -43.0K -100.0% $1.01M Exited

New Positions

Q2 2026
Holding Shares Trade Value Weight
AEIS Advanced Energy Industries Inc +55.2K $20.57M 91.61%
NEO Neogenomics Inc +129.2K $1.89M 8.39%

Closed Positions

Q2 2026
Holding Shares Sold Trade Value Prior Weight
VOYG Voyager Technologies, Inc. -43.0K $1.01M 100%
Holdings · Q2 2026

2 Positions

As ofJun 30, 2026
Value$22.46M
Top 10100%
Avg position$11.23M
# Activity
Showing all 2 positions 13F filings on SEC EDGAR

Tip. Select a row to see that position’s full history at Steelhead Partners.

About Steelhead Partners LLC’s 13F Portfolio

What are Steelhead Partners LLC’s largest holdings?

As of its Q2 2026 13F filing, Steelhead Partners LLC’s five largest positions were Advanced Energy Industries Inc (AEIS) at 91.6%, Neogenomics Inc (NEO) at 8.4% of the reported portfolio.

How much is Steelhead Partners LLC’s portfolio worth?

Steelhead Partners LLC reported a 13F portfolio worth $22.46M across 2 positions for Q2 2026. That is up 2,132.9% from the previous quarter.

What did Steelhead Partners LLC buy in Q2 2026?

Its largest purchases by value were Advanced Energy Industries Inc ($20.57M), Neogenomics Inc ($1.89M). It opened 2 new positions.

What did Steelhead Partners LLC sell in Q2 2026?

Its largest sales by value were Voyager Technologies, Inc. ($1.01M). It exited 1 positions entirely.

Where does this data come from?

From the Form 13F-HR reports Steelhead Partners LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.

Similar-Sized Institutions

by reported 13F value

13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.