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WHYIS TECH
301218
41.53
16.40% ( +5.85 )
Delay Closed: Jul 31, 15:00:00
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Overview
Overview
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Public and others
46.13%
Individuals & Insiders
37.24%
Private companies
14.46%
Institutions
2.17%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
Yongfang Yu
Chairman of the Board
12.63%
14.40M
4.21%
-4.80M
03/31/2026
Jianbiao Ye
MD, GM & Director
12.57%
14.33M
4.19%
-4.78M
03/31/2026
Hangzhou Juzhun Qiming Enterprise Management Partnership Enterprise
11.32%
12.91M
--
+12.91M
03/11/2026
Zhongcan Zhang
Chairman of the Supervisory Board
8.77%
10.00M
2.92%
-3.33M
03/31/2026
Zhiwei Wen
Deputy GM & Vice Chairman
1.92%
2.19M
0.64%
-728.70K
03/31/2026
Hangzhou Zhongshi Equity Investment Management Partnership Enterprise (Limited Partnership)
1.42%
1.61M
0.00%
+0
12/31/2025
Hangzhou Tianshi Equity Investment Management Partnership Enterprise (Limited Partnership)
1.10%
1.26M
0.00%
+0
12/31/2025
Jianghai Chen
Deputy GM & Chief Engineer
0.80%
910.52K
0.11%
-121.50K
03/26/2026
Dacheng Fund Management Co., Ltd.
0.67%
767.79K
0.00%
+0
09/30/2025
Hangzhou Huishi Trade Partnership Enterprise (Limited Partnership)
0.62%
705.86K
0.00%
+0
12/31/2025
Lion Fund Management Co. Ltd.
0.58%
662.90K
0.00%
+0
09/30/2025
CITIC-Prudential Fund Management Company Ltd.
0.51%
582.10K
0.00%
+0
12/31/2025
Biling Chen
Accounting Supervisor, CFO & Director
0.32%
361.20K
0.11%
-120.48K
03/26/2026
Haizhen Ye
Deputy GM & Secretary of Board
0.25%
279.40K
0.08%
-93.15K
03/26/2026
Gfund Management Co., Ltd.
0.23%
262.00K
0.00%
+0
12/31/2025
Huatai-PineBridge Fund Management Co., Ltd.
0.06%
67.60K
0.00%
+0
06/30/2025
China Asset Management Co. Ltd.
0.05%
58.60K
0.00%
+0
06/30/2025
Western Leadbank Fund Management Co., Ltd.
0.02%
25.30K
0.00%
+0
12/31/2025
New China Fund Management Co., Ltd.
0.01%
15.30K
0.00%
+0
12/31/2025
China Southern Asset Management Co., Ltd.
0.01%
11.70K
0.00%
+0
06/30/2025
