Activist / Engagement InvestorUnited States

Taiyo Pacific Partners, L.P.

タイヨウ・パシフィック・パートナーズ

Known for friendly engagement and going-private proposals.

Companies tracked
13
Filings
97
First seen on our site
2022-01-05
Latest filing
2025-11-27

"Companies tracked" and "first seen" reflect activity within our coverage period (from 2021-09-09 onward, the past five years) and do not represent this investor's total number of historical holdings in the Japanese market.

AI Commentary

Generated from filings as of October 23, 2026

This commentary is AI-generated from filing data and news articles (web search). It may contain hallucinations or factual errors, so please verify the content against primary sources yourself. It is not intended as investment advice.

1. Investment stance / engagement tendencies

Across 11 of 13 covered tickers, Taiyo Pacific Partners uses near-identical standardized language: "Pure investment; depending on circumstances, provide advice to management and make material proposals, etc." This recurring wording across holdings as diverse as Maxell, Star Micronics, Raccoon Holdings, ULVAC, Nxera Pharma, Nissha, PeptiDream, KH Neochem, TOPCON, JINS Holdings, Zenkoku Hosho, and Anicom Holdings suggests the filer applies a consistent, standardized disclosure template framing its holdings as primarily investment-oriented while reserving optionality to engage with management or submit proposals. One exception is Roland DG, where the stated purpose is simply "Not applicable," indicating a different disclosed posture for that holding. A notable case-specific disclosure appears in the Star Micronics filing, which describes a non-tender agreement dated November 12, 2025 with a tender offeror (Solstitia Co., Ltd.), under which the filer agreed not to tender its shares into the tender offer and to vote in favor of squeeze-out procedures — a concrete, situation-specific commitment that goes beyond the standard boilerplate language used elsewhere.

2. Sector tendencies

The filer's 13 covered tickers span eleven different sector classifications (Electric Appliances and Pharmaceutical each with 2 companies; one each in Machinery, Information & Communication, Other Products, Chemicals, Precision Instruments, Retail Trade, Other Financing Business, Insurance, plus one Unknown). This pattern indicates a broadly diversified sectoral footprint rather than concentration in a small number of industries, with only modest clustering in Electric Appliances and Pharmaceuticals.

3. Target stake range

Peak ownership ratios across the 13 tickers show a median of 9.25%, with a wide range from 5.05% to 35.69%. This indicates that while the filer's typical disclosed stake sits in the high single digits just above the 5% disclosure threshold, there are instances of substantially larger positions. It is worth noting that Japan's large shareholding disclosure regime only requires filings once ownership exceeds 5%, so smaller stakes below that threshold are not captured in this dataset.

4. Holding period tendencies

Only one position remains disclosed above 5%, with an elapsed holding period (lower bound only) of 507 days; the true duration is undetermined and the position may still continue. For the nine positions that fell to 5% or below, the median time since that threshold breach is 875 days. Under Japan's disclosure regime, once a position falls to or below 5%, the filer's disclosure obligation ends, rendering the position fundamentally unobservable from that point — by this platform or any external observer. Falling below 5% does not equate to full divestment; the filer may continue holding a smaller, undisclosed stake indefinitely.

5. Exit behavior

Of the 13 tracked positions, 9 fell to 5% or below (untrackable) and 3 show confirmed full divestment to 0% via amendment report, with the remaining 1 still trackable above 5%. For the three confirmed full-divestment cases, the median holding period from initial disclosure to 0% was 1,345 days, with a median peak ratio just before exit of 19.36%. Given the structure of Japan's disclosure regime, falling to 5% or below functions as the de facto exit signal in most observed cases, while explicit confirmation of full divestment to 0% is comparatively rare in this dataset (n=3). These two categories should not be conflated, and the small sample sizes in both groups warrant caution in drawing broader conclusions. This commentary reflects only the activity captured within this platform's collection period and does not represent the filer's complete historical investment record in the Japanese market. It does not constitute investment advice or a definitive assessment of the filer's intent or future actions.

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Large Shareholding & Change Report Filing History

Based on EDINET submission dates. Dates reflect when the filing was submitted, not when the underlying trade or shareholder proposal actually occurred.

When multiple filers are included in the same joint filing, we combine them into a single event (97 filings total on a per-filing basis, 97 on a per-event basis).

2025-11-27Maxell,Ltd.6810
13.11%→0.00%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100X6LFObligation date: 2025-11-19View original ↗
35.69%→35.69%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc. As described in (6) 'Collateral Agreements and Other Material Contracts Relating to Share Certificates, etc.', on November 12, 2025, the Filer entered into a non-tender agreement with Solstitia Co., Ltd. (hereinafter the 'Tender Offeror'), under which the Filer agreed not to tender any of its held share certificates into the tender offer by the Tender Offeror for the Issuer's common shares and share acquisition rights (hereinafter the 'Tender Offer'), and agreed to vote in favor of each proposal relating to a series of procedures (hereinafter the 'Squeeze-out Procedures') to make the Tender Offeror and the fund holding the share certificates of the Filer (hereinafter the 'Fund') the only shareholders of the Issuer at the Issuer's shareholders' meeting, if the Tender Offer is completed. After the completion of the Tender Offer, the Filer plans to request the Issuer to hold an extraordinary shareholders' meeting (hereinafter the 'Extraordinary Shareholders' Meeting') including as agenda items, as Squeeze-out Procedures, a share consolidation of the Company's shares under Article 180 of the Companies Act (hereinafter the 'Share Consolidation') and an amendment to the articles of incorporation to abolish the provision on the number of shares constituting one unit, effective upon the Share Consolidation. In addition, the Filer plans to request the Issuer to submit to the Extraordinary Shareholders' Meeting a proposal to amend the articles of incorporation so that the matters listed in Article 459, Paragraph 1, Item 4 of the Companies Act are not determined by resolution of the shareholders' meeting, conditional on the completion of the Tender Offer.

Change ReportDocument ID: S100X523Obligation date: 2025-11-12View original ↗
2025-09-11RACCOON HOLDINGS,Inc.3031
8.52%→0.00%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WO7QObligation date: 2025-09-04View original ↗
2025-08-22ULVAC, Inc.6728
4.83%→3.76%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WKGGObligation date: 2025-08-15View original ↗
2025-08-08RACCOON HOLDINGS,Inc.3031
9.55%→8.52%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WHC3Obligation date: 2025-08-01View original ↗
2025-07-31ULVAC, Inc.6728
5.97%→4.83%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WFQYObligation date: 2025-07-24View original ↗
2025-07-25ULVAC, Inc.6728
5.98%→5.97%
Correction ReportDocument ID: S100WEG4View original ↗
2025-07-25RACCOON HOLDINGS,Inc.3031
10.55%→9.55%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WEMDObligation date: 2025-07-17View original ↗
2025-07-23ULVAC, Inc.6728
7.18%→5.98%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WDLFObligation date: 2025-07-15View original ↗
2025-07-18RACCOON HOLDINGS,Inc.3031
11.63%→10.55%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WDLJObligation date: 2025-07-11View original ↗
2025-07-09RACCOON HOLDINGS,Inc.3031
12.73%→11.63%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WBQGObligation date: 2025-07-02View original ↗
2025-07-03ULVAC, Inc.6728
8.27%→7.18%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100WA16Obligation date: 2025-06-26View original ↗
2025-06-30RACCOON HOLDINGS,Inc.3031
13.93%→12.73%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100W81KObligation date: 2025-06-23View original ↗
2025-06-25Nxera Pharma Co.,Ltd.4565
5.86%→4.80%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100W0EKObligation date: 2025-06-18View original ↗
2025-06-11RACCOON HOLDINGS,Inc.3031
14.97%→13.93%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VWNDObligation date: 2025-06-04View original ↗
2025-06-11ULVAC, Inc.6728
9.28%→8.27%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VWMVObligation date: 2025-06-04View original ↗
2025-06-09ULVAC, Inc.6728
—
Correction ReportDocument ID: S100VVVNView original ↗
2025-06-04ULVAC, Inc.6728
9.28%→9.28%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VV24Obligation date: 2025-05-12View original ↗
35.69%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100VVJKObligation date: 2025-05-27View original ↗
2025-05-23Nissha Co.,Ltd.7915
5.18%→4.18%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100VT4CObligation date: 2025-05-14View original ↗
2025-05-21Nissha Co.,Ltd.7915
5.18%→4.18%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VRWUObligation date: 2025-05-14View original ↗
2025-05-16RACCOON HOLDINGS,Inc.3031
16.04%→14.97%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100VRQDObligation date: 2025-05-08View original ↗
2025-05-15RACCOON HOLDINGS,Inc.3031
16.04%→14.97%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VQJAObligation date: 2026-05-08View original ↗
2025-05-07RACCOON HOLDINGS,Inc.3031
17.34%→16.04%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VOZIObligation date: 2025-04-25View original ↗
2025-04-21RACCOON HOLDINGS,Inc.3031
18.36%→17.34%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VMUUObligation date: 2025-04-14View original ↗
2025-04-18RACCOON HOLDINGS,Inc.3031
—
Correction ReportDocument ID: S100VMUTView original ↗
2025-04-04Maxell,Ltd.6810
12.10%→13.11%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VJY5Obligation date: 2025-03-28View original ↗
2025-03-28RACCOON HOLDINGS,Inc.3031
19.36%→18.36%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VHHQObligation date: 2025-03-21View original ↗
2025-03-25Nissha Co.,Ltd.7915
6.19%→5.18%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VFFTObligation date: 2025-03-17View original ↗
2025-02-26Nissha Co.,Ltd.7915
7.23%→6.19%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100VAGYObligation date: 2025-02-18View original ↗
2025-02-18Nxera Pharma Co.,Ltd.4565
6.93%→5.86%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V8O8Obligation date: 2025-02-10View original ↗
2025-02-17Nissha Co.,Ltd.7915
8.24%→7.24%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100V8MMObligation date: 2025-02-04View original ↗
2025-02-12Nissha Co.,Ltd.7915
8.24%→7.24%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V7FWObligation date: 2025-02-04View original ↗
2025-02-12Nissha Co.,Ltd.7915
8.24%→7.23%
Correction ReportDocument ID: S100V9LCObligation date: 2025-02-04View original ↗
2025-02-06PeptiDream Inc.4587
5.11%→3.90%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V6G9Obligation date: 2025-01-30View original ↗
2025-01-31PeptiDream Inc.4587
6.18%→5.11%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V5BFObligation date: 2025-01-24View original ↗
2025-01-28Nxera Pharma Co.,Ltd.4565
8.12%→6.93%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V4VDObligation date: 2025-01-21View original ↗
2025-01-16ULVAC, Inc.6728
10.33%→9.28%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V3BUObligation date: 2025-01-08View original ↗
2025-01-09Nissha Co.,Ltd.7915
9.25%→8.24%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100V1OTObligation date: 2024-12-26View original ↗
2024-12-23Maxell,Ltd.6810
10.97%→12.10%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100UYZ7Obligation date: 2024-12-16View original ↗
2024-11-06PeptiDream Inc.4587
7.20%→6.18%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100UM80Obligation date: 2024-10-29View original ↗
2024-08-16Nxera Pharma Co.,Ltd.4565
7.12%→8.12%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100U7X1Obligation date: 2024-08-08View original ↗
2024-05-31KH Neochem Co.,Ltd.4189
5.62%→4.61%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100TIULObligation date: 2024-05-20View original ↗
2024-05-22Roland DG Corporation6789
19.41%→0.00%

Not applicable

Change ReportDocument ID: S100TGYZObligation date: 2024-05-15View original ↗
2024-04-12KH Neochem Co.,Ltd.4189
6.62%→5.62%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100T99TObligation date: 2024-04-02View original ↗
2024-04-10KH Neochem Co.,Ltd.4189
6.62%→5.54%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100T84TObligation date: 2024-04-03View original ↗
2024-03-01KH Neochem Co.,Ltd.4189
7.64%→6.62%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100SYV5Obligation date: 2024-02-22View original ↗
2024-02-16Roland DG Corporation6789
19.63%→19.41%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc. As described in (6) 'Collateral Agreements and Other Material Contracts Relating to Share Certificates, etc.', on February 9, 2024, the Filer agreed to tender all 2,390,800 common shares of the Issuer held by the Filer under investment discretionary contracts (including sub-delegation) with its customers into the tender offer to be conducted by XYZ Co., Ltd. (hereinafter the 'Tender Offeror') from February 13, 2024 (hereinafter the 'Tender Offer').

Change ReportDocument ID: S100SWAOObligation date: 2024-02-09View original ↗
2024-01-19Nxera Pharma Co.,Ltd.4565
8.22%→7.12%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100SMEPObligation date: 2024-01-11View original ↗
2024-01-11KH Neochem Co.,Ltd.4189
8.68%→7.64%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100SKSUObligation date: 2023-12-28View original ↗
2023-11-22KH Neochem Co.,Ltd.4189
9.72%→8.68%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100SBGBObligation date: 2023-11-15View original ↗
2023-10-13TOPCON CORPORATION7732
5.05%→3.99%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100RZRPObligation date: 2023-10-05View original ↗
2023-07-13JINS HOLDINGS Inc.3046
5.16%→4.14%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100RD2ZObligation date: 2023-07-06View original ↗
5.36%→4.34%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100QZH7Obligation date: 2023-06-16View original ↗
2023-06-22JINS HOLDINGS Inc.3046
6.16%→5.16%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100QYP9Obligation date: 2023-06-15View original ↗
2023-04-13RACCOON HOLDINGS,Inc.3031
18.28%→19.36%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100QKNYObligation date: 2023-04-06View original ↗
2023-02-08Nxera Pharma Co.,Ltd.4565
9.24%→8.22%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100Q2BWObligation date: 2023-02-01View original ↗
2022-12-28RACCOON HOLDINGS,Inc.3031
17.24%→18.28%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100PW8WObligation date: 2022-12-22View original ↗
2022-12-09RACCOON HOLDINGS,Inc.3031
16.18%→17.24%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100PRSMObligation date: 2022-12-02View original ↗
2022-11-02RACCOON HOLDINGS,Inc.3031
15.13%→16.18%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100PER3Obligation date: 2022-10-25View original ↗
2022-10-17RACCOON HOLDINGS,Inc.3031
14.05%→15.13%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100PCGRObligation date: 2022-10-07View original ↗
2022-09-30RACCOON HOLDINGS,Inc.3031
13.01%→14.05%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100P8O3Obligation date: 2022-09-22View original ↗
2022-09-05PeptiDream Inc.4587
6.16%→7.20%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100P3ZRObligation date: 2022-08-29View original ↗
2022-08-22RACCOON HOLDINGS,Inc.3031
11.97%→13.01%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100P1LHObligation date: 2022-08-15View original ↗
2022-08-02PeptiDream Inc.4587
5.14%→6.16%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100OT30Obligation date: 2022-07-26View original ↗
2022-08-02Nissha Co.,Ltd.7915
8.25%→9.25%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100OT3FObligation date: 2022-07-26View original ↗
2022-06-23PeptiDream Inc.4587
5.14%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100OBEHObligation date: 2022-06-16View original ↗
2022-06-08ULVAC, Inc.6728
11.40%→10.33%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100O6OVObligation date: 2022-04-19View original ↗
2022-05-25Anicom Holdings,Inc.8715
5.39%→4.37%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100O3LJObligation date: 2022-05-18View original ↗
2022-05-24RACCOON HOLDINGS,Inc.3031
10.91%→11.97%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100O2SVObligation date: 2022-05-16View original ↗
2022-05-23Nissha Co.,Ltd.7915
7.20%→8.25%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100O39MObligation date: 2022-05-17View original ↗
2022-04-26Anicom Holdings,Inc.8715
6.44%→5.39%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NXAVObligation date: 2022-02-09View original ↗
2022-04-19RACCOON HOLDINGS,Inc.3031
9.91%→10.91%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100NWR7Obligation date: 2022-04-12View original ↗
5.36%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW88Obligation date: 2021-12-23View original ↗
2022-04-15JINS HOLDINGS Inc.3046
6.16%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW89Obligation date: 2021-12-23View original ↗
2022-04-15TOPCON CORPORATION7732
5.05%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8BObligation date: 2021-12-23View original ↗
2022-04-15Roland DG Corporation6789
19.63%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8JObligation date: 2021-12-23View original ↗
2022-04-15Nxera Pharma Co.,Ltd.4565
9.24%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8MObligation date: 2021-12-23View original ↗
2022-04-15RACCOON HOLDINGS,Inc.3031
9.91%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8NObligation date: 2021-12-23View original ↗
2022-04-15KH Neochem Co.,Ltd.4189
9.72%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8PObligation date: 2021-12-23View original ↗
2022-04-15Nissha Co.,Ltd.7915
7.20%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8RObligation date: 2021-12-23View original ↗
2022-04-15ULVAC, Inc.6728
11.40%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NW8SObligation date: 2021-12-23View original ↗
2022-04-15Maxell,Ltd.6810
10.97%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NWCXObligation date: 2021-12-23View original ↗
2022-04-15Anicom Holdings,Inc.8715
6.44%→5.39%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NWK7Obligation date: 2022-02-09View original ↗
2022-04-15Anicom Holdings,Inc.8715
6.44%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Correction ReportDocument ID: S100NWMIObligation date: 2021-12-23View original ↗
2022-02-17Anicom Holdings,Inc.8715
3.41%→2.73%
Purpose of holding (nearly identical to previous filing) — click to show

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Change ReportDocument ID: S100NIQEObligation date: 2022-02-09View original ↗
2022-01-05ULVAC, Inc.6728
6.16%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5S5Obligation date: 2021-12-23View original ↗
2022-01-05Nissha Co.,Ltd.7915
4.26%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5S6Obligation date: 2021-12-23View original ↗
2022-01-05KH Neochem Co.,Ltd.4189
5.04%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5S7Obligation date: 2021-12-23View original ↗
2022-01-05Anicom Holdings,Inc.8715
3.41%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5S8Obligation date: 2021-12-23View original ↗
2022-01-05Maxell,Ltd.6810
6.16%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5S9Obligation date: 2021-12-23View original ↗
2022-01-05RACCOON HOLDINGS,Inc.3031
5.21%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SAObligation date: 2021-12-23View original ↗
2022-01-05Nxera Pharma Co.,Ltd.4565
4.95%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SBObligation date: 2021-12-23View original ↗
2022-01-05Roland DG Corporation6789
16.15%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SCObligation date: 2021-12-23View original ↗
2022-01-05TOPCON CORPORATION7732
2.89%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SDObligation date: 2021-12-23View original ↗
2022-01-05JINS HOLDINGS Inc.3046
3.24%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SEObligation date: 2021-12-23View original ↗
2.85%

Pure investment; depending on circumstances, provide advice to management and make material proposals, etc.

Large Shareholding ReportDocument ID: S100N5SFObligation date: 2021-12-23View original ↗

Holdings as of Latest Report

Under Japan's large shareholding reporting system, a filing obligation is triggered once a stake exceeds 5%, and a change report must be filed for every 1-point-or-more move after that. Once a holding drops to 5% or below, its status can no longer be tracked via EDINET at all, so the figures below reflect "as of the most recently filed report" — not the current holding.

CompanyStake per latest reportFiling date
STAR MICRONICS CO.,LTD.7718Other activists in this company →35.69%2025-11-19

Related activist investors

Other tracked activist investors that hold a stake in at least one of the same companies.

This page mechanically aggregates and organizes disclosure data from publicly filed large shareholding and change reports into a timeline. The "purpose of holding" field is a machine translation of the original Japanese text as filed; the original filing is authoritative. It does not guarantee any particular investment judgment or interpretation of the filer's intent. Data is updated daily.

Source: public filings (large shareholding and change reports). "View original" links to the PDF of the original filing stored by beluuga.ai.