セルソース 大株主

大株主

（単位：千株）	2021/10	2022/10	2023/10	2024/10	2025/10
山川雅之	2,869 46.21%	8,608 46.06%	7,174 36.3%	7,174 36.22%	7,174 36.19%
シリアルインキュベート	634 10.2%	1,901 10.17%	1,901 9.61%	1,901 9.59%	1,901 9.59%
裙本理人	792 12.75%	2,376 12.71%	1,356 6.86%	1,356 6.84%	1,356 6.84%
日本マスタートラスト信託銀行	117 1.87%	359 1.91%	319 1.61%	1,094 5.52%	1,089 5.49%
日本カストディ銀行	119 1.92%	848 4.53%	316 1.59%	170 0.85%	172 0.86%
楽天証券株式会社共有口	-	-	-	-	145 0.73%
貴田純一	-	-	-	-	119 0.6%
花木博彦	-	-	72 0.36%	-	72 0.36%
セルソース社員持株会	-	-	-	-	63 0.31%
雨宮猛	-	-	-	-	63 0.31%
THE BANK OF NEW YORK	-	-	302 1.52%	367 1.85%	-
BNYM SA/NV FOR BNYM FORBNY GCM CLIENT ACCOUNTSM LSCB RD	-	-	-	182 0.91%	-
THE BANK OF NEW YORK MELLON 140051	-	-	-	148 0.74%	-
楽天証券	50 0.8%	-	98 0.49%	96 0.48%	-
BNP PARIBAS LUXEMBOURG/2S/JASDEC SECURITIES/UCITS ASSETS	-	-	-	78 0.39%	-
THE BANK OF NEW YORK MELLON	-	-	151 0.76%	-	-
野村信託銀行	47 0.75%	175 0.93%	99 0.5%	-	-
BNY GCM CLIENT ACCOUNT JPRD AC ISG	-	204 1.09%	-	-	-
MLI FOR CLIENT GENERAL NON TREATY-PB	-	140 0.75%	-	-	-
NORTHERN TRUST CO. RE IEDU UCITS CLIENTS NON LENDING 15 PCT TREATY ACCOUNT	-	90 0.48%	-	-	-
STATE STREET BANK AND TRUST COMPANY FOR STATE STREET BANK INTERNATIONALGMBH, LUXEMBOURG BRANCH ON BEHALF OF ITS CLIENTS : CLIENT OMNI OM25	-	77 0.41%	-	-	-
UBS AG LONDON ASIA EQUITIES	66 1.05%	-	-	-	-
GOLDMAN SACHS INTERNATIONAL	62 1%	-	-	-	-
SBI証券	-	-	-	-	-
丸谷和徳	-	-	-	-	-
NORTHERN TRUST CO. RE NORTHERN TRUST LIMITED RE GGDP RE:AIF CLIENTS 15.315 PERCENT NON TREATY ACCOUNT	-	-	-	-	-
NOMURA PB NOMINEES LIMITED OMNIBUS－MARGIN	-	-	-	-	-
岩崎泰次	-	-	-	-	-
中村壯陽	-	-	-	-	-
音石貫太郎	-	-	-	-	-
計	4,879 78.59%	14,778 79.08%	11,788 59.65%	12,567 63.44%	12,154 61.32%

セルソース【4880】 大株主

大株主

セルソース【4880】大株主