What is InsiderStreet.ai?

InsiderStreet.ai is a free financial intelligence platform tracking smart-money signals — insider trades, congressional stock disclosures, hedge fund positions, ETF flows, dark pool activity, and short interest — across 88,000+ securities.

How do I track which hedge funds own a stock?

On any stock page on InsiderStreet, the Hedge Fund Holders tab shows every fund holding that stock — names, position size, quarterly changes, and fund flows. Data is sourced from SEC institutional ownership disclosures.

How do I see which Congress members trade a stock?

Each stock page has a Smart Money tab that shows congressional disclosures under the STOCK Act — senators and representatives, transaction type, date, and dollar range — typically disclosed within 45 days of the trade.

Asset Manager ← All Institutions

YORKTOWN ENERGY PARTNERS IX, L.P.

Q1 2026 · Filed 2026-05-15

Q1 2026 Q4 2025 Q3 2025 Q2 2025

Market Value

$20M

-0.7%

Holdings

New Purchases

Added To

Closed

Reduced

Top 10 Concentration

100.0%

Turnover

0.0%

Top Buys (by % of Portfolio)

Symbol	Cur %	Prior %	Chg %	Value
EPSN	36.63%	27.41%	+9.22%	$7M

Top Sells (by % of Portfolio)

Symbol	Cur %	Prior %	Chg %	Value
METCB	63.37%	72.59%	-9.22%	$13M

Sector Allocation Over Time

Market Cap Concentration

Tier	Holdings	Value	Weight
Small Cap	1	$13M	63.4%
Micro Cap	1	$7M	36.6%

Portfolio Analytics

Avg Market Cap

$509M

Median Market Cap

$509M

Avg P/E

—

Median P/E

—

Avg Dividend Yield

0.02%

Avg Beta

0.54

# Stocks

# ETFs / Funds

Top Holdings (2 total)

#	Symbol	% Port	Shares	Value	Avg Price	Q/Q Value Chg	Share Chg	Chg %	Status
1	METCB	63.37%	1,233,958	$13M	$10.20	-$2M	-1,401	-0.1%
2	EPSN	36.63%	1,181,124	$7M	$6.16	$2M	—	—

View SEC EDGAR Filings for YORKTOWN ENERGY PARTNERS IX, L.P. →