WASHINGTON STATE INVESTMENT BOARD

CIK: 0000943712Latest portfolio: $309.9M · Q4 2025

Holdings

Total Value

$309.9M

New Positions

Closed Positions

Top Holdings

#	Stock	Shares	Value	% Portfolio	Change	Type
1	FTAIFTAI AVIATION LTD	1,298,288	$255.6M	82.47%	-129,858
2	FIPFTAI INFRASTRUCTURE INC	11,785,779	$54.3M	17.53%	—

Sector Breakdown

Industrials100.0% ($25.6T)

Filing History

Quarter	Filing Date	Portfolio Value	Holdings
Q4 2025	Feb 9, 2026	$309.9M	2
Q3 2025	Nov 14, 2025	$289.7B	2
Q2 2025	Aug 11, 2025	$256.5B	2
Q1 2025	May 5, 2025	$260.4B	2
Q4 2024	Feb 14, 2025	$383.8B	2

Fund Information

CIK0000943712

Most Recent FilingFeb 9, 2026

Number of Filings5

View on SEC EDGAR →

WASHINGTON STATE INVESTMENT BOARD is an institutional investment manager that files 13F reports with the SEC. As of the Q4 2025 filing, the fund reported a portfolio valued at $309.9M across 2 holdings. The largest position is FTAI AVIATION LTD (FTAI), representing 82.5% of the portfolio. Compared to the previous quarter, the fund opened 0 new positions and closed 0 positions. 13F filings are required quarterly disclosures that provide transparency into the holdings of institutional investment managers with at least $100 million in qualifying assets.