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3569 · seiren co.,ltd. · Held by Funds

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3,605 JPY +90 (+2.56%) At close · Nov 12
Rebalance outlook locked
Market Cap
209.79B JPY
Shares
58.19M
Volume · Nov 12 410.7K Avg daily vol (3M) 183.25K

Funds whose latest official portfolio report holds seiren co.,ltd. (3569), matched by the security's ISIN: US registered funds from their Form N-PORT reports, and Swedish funds from their quarterly reports to Finansinspektionen. Each row is one fund position with its size, value and weight in that fund. Major shareholders who notified a regulator of a threshold crossing are listed separately and never added to the funds.

Major shareholders

Holders who notified a threshold crossing in the issuer's shares, voting rights or capital, newest event first. Each row is one dated notification, not a current register, and rows are never added together.

Major-holding notifications for this issuer
Event date Holder Shares Instruments Total Previous total Published
2026-08-21 Sumitomo Mitsui DS Asset Management Company, Limited, filing for 2 joint holders Financial Services Agency (Japan) — — 12.03% 11.65% 2026-08-28
2024-11-07 Oasis Management Company Ltd. Financial Services Agency (Japan) — — 0.7% 6.61% 2024-11-14
2024-09-20 Oasis Management Company Ltd. Financial Services Agency (Japan) — — 6.61% 6.28% 2024-11-14
2024-09-13 Sumitomo Mitsui Trust Asset Management Co.,Ltd., filing for 2 joint holders Financial Services Agency (Japan) — — 3.7% 5.03% 2024-09-20
2024-09-13 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 2.13% 6.41% 2024-09-19
2024-08-30 Oasis Management Company Ltd. Financial Services Agency (Japan) — — 6.28% — 2024-09-06
2024-08-30 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 6.41% 7.21% 2024-09-04
2024-08-15 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 7.21% 7.05% 2024-08-21
2024-07-31 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 7.05% 7.02% 2024-08-05
2024-05-30 SMBC Nikko Securities Inc., filing for 3 joint holders Financial Services Agency (Japan) — — 11.65% 10.38% 2024-06-06
2024-04-30 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 7.02% 7.85% 2024-05-07
2024-03-29 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 7.85% 8.61% 2024-04-04
2024-03-15 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 8.61% 9.14% 2024-03-21
2024-03-11 Sumitomo Mitsui DS Asset Management Company, Limited, filing for 2 joint holders Financial Services Agency (Japan) — — 10.38% 9.66% 2024-03-18
2024-02-29 Mizuho Bank, Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 4.35% 5.39% 2024-03-07
2024-02-15 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 9.14% 8.75% 2024-02-20
2024-01-15 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 8.75% 7.21% 2024-01-18
2024-01-09 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 7.21% 10.01% 2024-01-16
2023-10-13 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 10.01% 9.87% 2023-10-19
2023-09-29 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 9.87% 9.19% 2023-10-04
2023-08-22 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 9.19% 10.19% 2023-08-25
2023-06-15 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 5.39% — 2023-06-22
2023-04-28 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 4.93% 5.98% 2023-05-10
2023-03-15 Sumitomo Mitsui DS Asset Management Company, Limited, filing for 3 joint holders Financial Services Agency (Japan) — — 9.66% 8.65% 2023-03-23
2023-02-28 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 5.98% 6.86% 2023-03-07
2023-02-15 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 6.86% 7.02% 2023-02-22
2023-02-07 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 10.19% 9.14% 2023-02-13
2022-11-30 Sumitomo Mitsui DS Asset Management Company, Limited, filing for 3 joint holders Financial Services Agency (Japan) — — 8.65% 7.46% 2022-12-07
2022-11-30 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 9.14% 9.02% 2022-12-06
2022-11-15 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 7.02% 7.75% 2022-11-22
2022-11-15 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 9.02% 8.39% 2022-11-18
2022-10-31 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 7.75% 7.32% 2022-11-08
2022-10-14 Nomura Securities Co.,Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 8.39% 8.87% 2022-10-19
2022-08-15 Nomura Securities Co.,Ltd., filing for 3 joint holders Financial Services Agency (Japan) — — 8.87% 9.54% 2022-08-18
2022-03-15 Mizuho Bank, Ltd., filing for 5 joint holders Financial Services Agency (Japan) — — 7.32% 5.96% 2022-03-23
2021-12-15 Mizuho Bank, Ltd., filing for 4 joint holders Financial Services Agency (Japan) — — 5.96% — 2021-12-22

Percentages are of the issuer's voting rights on the event date; a dash was not stated in the notification.An EDINET total is the report's holding ratio: voting and potential shares of the filer and its joint holders together. Newest stored notification published 2026-11-13.

Showing 1–36 of 36 notifications

US registered funds (Form N-PORT)

38 fund positions
Fund Balance Value % of Fund Open
VANGUARD TOTAL INTERNATIONAL STOCK INDEX FUND 711,583 $14,075,019 0.00%
VANGUARD DEVELOPED MARKETS INDEX FUND 495,869 $10,058,174 0.00%
iShares Core MSCI EAFE ETF 310,000 $6,131,756 0.00%
VANGUARD FTSE ALL-WORLD EX-US SMALL-CAP INDEX FUND 196,800 $3,892,676 0.03%
WisdomTree Japan Hedged Equity Fund 185,810 $3,749,926 0.05%
iShares MSCI EAFE Small-Cap ETF 165,900 $3,281,478 0.02%
Schwab International Small-Cap Equity ETF 105,890 $2,320,768 0.04%
Japan Smaller Capitalization Fund, Inc. 88,100 $1,930,506 0.53%
iShares Core MSCI Total International Stock ETF 89,200 $1,764,363 0.00%
iShares Core MSCI International Developed Markets ETF 56,900 $1,125,474 0.00%
Schwab Fundamental International Small Equity ETF 50,923 $1,116,068 0.04%
VANGUARD PACIFIC STOCK INDEX FUND 49,982 $988,637 0.01%
State Street(R) SPDR(R) S&P(R) International Small Cap ETF 46,812 $944,737 0.11%
Dimensional International Small Cap ETF 44,900 $896,731 0.02%
Dimensional International Core Equity 2 ETF 35,400 $707,000 0.00%
Rayliant SMDAM Japan Equity ETF 34,725 $700,803 2.73%
WisdomTree Japan SmallCap Dividend Fund 34,211 $690,430 0.18%
VANGUARD TOTAL WORLD STOCK INDEX FUND 34,800 $688,339 0.00%
Avantis International Equity ETF 28,800 $628,904 0.00%
Fidelity Total International Index Fund 27,087 $535,777 0.00%
iShares International Developed Small Cap Value Factor ETF 24,800 $503,042 0.16%
WisdomTree International SmallCap Dividend Fund 24,700 $498,483 0.05%
Dimensional World ex. U.S. Core Equity 2 ETF 24,300 $485,313 0.00%
Dimensional International Core Equity Market ETF 23,200 $463,344 0.00%
FlexShares Morningstar Developed Markets ex-US Factor Tilt Index Fund 19,800 $395,440 0.06%
Shelton International Select Equity Fund 15,400 $310,682 0.69%
State Street Global All Cap Equity ex-U.S. Index Portfolio 13,700 $276,487 0.00%
WisdomTree Dynamic International SmallCap Equity Fund 11,500 $232,087 0.05%
iShares MSCI Japan Small-Cap ETF 9,300 $203,083 0.08%
iShares Core MSCI Pacific ETF 10,100 $199,777 0.01%
VANGUARD ESG INTERNATIONAL STOCK ETF 8,400 $183,430 0.00%
Avantis International Small Cap Equity ETF 5,700 $124,471 0.04%
Invesco RAFI Developed Markets ex-U.S. Small-Mid ETF 6,216 $122,859 0.03%
iShares MSCI World Small-Cap ETF 3,900 $85,164 0.01%
Avantis International Equity Fund 2,900 $63,327 0.01%
Dimensional International Vector Equity ETF 2,000 $39,943 0.02%
M International Equity Fund 1,700 $34,485 0.01%
Avantis Responsible International Equity ETF 1,300 $28,388 0.01%
Showing 1–38 of 38 positions

Swedish fund portfolios

Swedish UCITS only, published with a two-month delay. Special funds are excluded. Exact-ISIN transferable-security rows; not comprehensive European ownership. Values are SEK; weights are percentages of fund assets, not company ownership. Repeated source rows remain separate.

Reported at 2026-06-30.

Swedish UCITS reported holdings for this security
FundReported quantityValue (SEK)Fund assets
Handelsbanken Global Småbolag Index Criteria Handelsbanken Fonder AB · FI 60972 10,700.00 2,089,920.65 0.01%

Checked 2026-11-12.

Showing 1–1 of 1 positions