Japan Science & Technology Agency

All 13F Filings

Location
Tokyo, M0
Most recent 13F
Q4 2025
Holdings value ($000)
5,442,819
Description
Tokyo based research oriented capital manager with a structured investment organization and a mandate specific and implementation minded investment mandate. The approach emphasizes active stewardship and governance oversight, valuation discipline and downside awareness, and fundamental research depth for long horizon investment mandates. Decision making is guided by risk budgets, governance discipline, and pragmatic portfolio controls through allocation committee oversight and allocation selectivity.
Website
Founded
Chairman
CEO
All SEC filings
View on sec.gov

Sector allocation over time (stocks only)

Stacked by quarter. Hover to see detailed sector breakdown for any quarter.

Quarter Date Filed Holdings Value ($000) Form Type Name
Q4 2025 2/6/2026 12 5,442,819 13F-HR Japan Science & Technology Agency
Q3 2025 10/28/2025 13 5,616,575 13F-HR Japan Science & Technology Agency
Q2 2025 7/31/2025 13 6,298,557 13F-HR Japan Science & Technology Agency
Q1 2025 5/20/2025 13 6,501,332 13F-HR Japan Science & Technology Agency
Q4 2024 1/28/2025 11 5,840,298 13F-HR Japan Science & Technology Agency
Q3 2024 11/13/2024 13 7,564,499 13F-HR Japan Science & Technology Agency
Q2 2024 8/1/2024 12 7,201,130 13F-HR Japan Science & Technology Agency
Q1 2024 5/15/2024 12 8,051,878 13F-HR Japan Science & Technology Agency
Q4 2023 5/15/2024 12 9,156,036 13F-HR/A - RESTATEMENT Japan Science & Technology Agency
Q4 2023 2/13/2024 12 9,156,036 13F-HR Japan Science & Technology Agency
Q3 2023 11/15/2023 11 8,849,143 13F-HR Japan Science & Technology Agency
Q2 2023 8/8/2023 11 8,664,918 13F-HR Japan Science & Technology Agency
Q1 2023 5/9/2023 11 9,187,131 13F-HR Japan Science & Technology Agency
Q4 2022 2/9/2023 7 6,661,925 13F-HR Japan Science & Technology Agency
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Money flow by instrument (QoQ, ex-options)
Type Value ($000) Share % Inflow Outflow Net
Stocks 1.652 M 30.3% 204.1 K 0 204.1 K
ETFs 3.015 M 55.4% 0 431.7 K -431.7 K
Other 776.2 K 14.3% 53.88 K 0 53.88 K
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Fund Snapshot

Q4 2025
Latest filed
2/6/2026
Total value ($000)
5,442,819
Holdings
12
QoQ value change ($000)
-173,756 (-3.1%)
Value = total reported 13F value ($000), Holdings = number of positions.
13F Value over time
Holdings count over time
Sector allocation (latest, stocks only)
Methodology: sector allocation is stocks-only; instrument flow table is ex-options; options exposure is shown separately. Details.