Japan Science & Technology Agency - Stock Holdings in 13F Filings (SEC)

Updated on March 15, 2026.

Based on 13F Filings filed with the SEC on February 6, 2026, for the 2025 Q4 period, Japan Science & Technology Agency held in its portfolio 12 assets valued at $5,442,818,947 (i.e. $5.44B).

The most valuable assets in the portfolio included: ISHARES TR ($1.14B), ISHARES TR ($837.80M), and ISHARES TR ($801.93M).

The chart below shows the top 10 valuable assets, and the table below shows the top 12 valuable assets.

You can see similar for other investment managers.

Related Topics: SEC Topic List.

Data Source: SEC.

Top Valuable Stocks in Japan Science & Technology Agency Portfolio

ISHARES TR

INVESCO EXCHANGE TRADED FD T

ISHARES TR

SPDR SERIES TRUST

INVESCO QQQ TR

ISHARES TR

ISHARES INC

ISHARES TR

Japan Science & Technology Agency - Stock Holdings in 13F Filings (SEC)

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Name of Issuer	No. of Shares	Value ($)	Class
ISHARES TR	10306450	1135667726	IBOXX INV CP ETF
ISHARES TR	10390626	837796174	IBOXX HI YD ETF
ISHARES TR	1170800	801927752	CORE S&P500 ETF
INVESCO EXCHANGE TRADED FD T	3792112	726416975	S&P500 EQL WGT
ISHARES TR	14319906	535492885	BROAD USD HIGH
SPDR SERIES TRUST	2900000	281909000	STATE STREET SPD
INVESCO QQQ TR	403081	247616689	UNIT SER 1
ISHARES TR	2500000	240700000	JPMORGAN USD EMG
ISHARES INC	3050554	205058240	CORE MSCI EMKT
ISHARES TR	4450000	190771500	0-5YR HI YL CP
VANGUARD INDEX FDS	350953	171215931	GROWTH ETF
VANGUARD INDEX FDS	357328	68246075	VALUE ETF