Yangtze Optical Fibre And Cable Joint Stock Limited Company

OTCPK:YZOF.F Stock Report

Market Cap: US$29.2b

Yangtze Optical Fibre And Cable Limited Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

OTCPK:YZOF.F Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
10 Aug 26SellUS$56,332,975JPMorgan Chase & Co.Company3,519,191US$16.01
07 Aug 26BuyUS$25,457,143JPMorgan Chase & Co.Company1,640,001US$15.52
05 Aug 26SellUS$91,607,983JPMorgan Chase & Co.Company6,140,328US$14.92
29 Jul 26BuyUS$13,127JP Morgan Asset ManagementCompany1,000US$13.13
29 Jul 26BuyUS$42,945,679JPMorgan Chase & Co.Company3,271,540US$13.13
29 Jul 26BuyUS$52,508JPMorgan Chase & Co.Company4,000US$13.13
28 Jul 26BuyUS$40,515,241JPMorgan Chase & Co.Company2,865,924US$14.14
10 Apr 26SellUS$132,693,093E Fund Management Co., Ltd.Company4,675,800US$28.38
27 Mar 26BuyUS$18,510,635E Fund Management Co., Ltd.Company852,000US$21.73
13 Mar 26SellUS$42,644,828JPMorgan Chase & Co.Company2,063,278US$20.67
11 Mar 26BuyUS$62,148,045JPMorgan Chase & Co.Company2,757,346US$22.54
05 Mar 26SellUS$17,344,815E Fund Management Co., Ltd.Company922,500US$18.80
26 Feb 26BuyUS$1,478,264E Fund Management Co., Ltd.Company85,000US$17.39
18 Dec 25SellUS$28,752,090JPMorgan Chase & Co.Company4,686,500US$6.14
17 Dec 25BuyUS$103,658,050Cpe Aspen Investment LimitedCompany25,000,000US$4.15
16 Dec 25BuyUS$7,881,888JPMorgan Chase & Co.Company1,564,500US$5.04
19 Sep 25SellUS$50,991,453JPMorgan Chase & Co.Company6,457,530US$7.90
19 Sep 25SellUS$227,756,278Prysmian S.p.A.Company37,595,257US$6.06
18 Sep 25BuyUS$109,797,082JPMorgan Chase & Co.Company15,373,925US$7.14
04 Sep 25SellUS$18,554,802Barclays Bank PlcCompany3,085,407US$6.01
04 Sep 25SellUS$218,074,134Prysmian S.p.A.Company37,595,255US$5.80
02 Sep 25SellUS$23,493,939Barclays Bank PlcCompany3,645,500US$6.44
29 Aug 25BuyUS$10,114,876Barclays Bank PlcCompany1,538,500US$6.57
28 Aug 25BuyUS$22,194,281Barclays Bank PlcCompany3,449,000US$6.43

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of YZOF.F?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders720,4000.0877%
Public Companies117,837,02514.3%
Private Companies210,866,69425.7%
Institutions227,665,30627.7%
General Public264,815,68332.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 63.09% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
21.9%
China Poly Group Corporation Limited
179,827,794US$6.4b0%no data
14.3%
WuHan Yangtze Communication Industry GroupCo.,Ltd
117,837,025US$4.2b-0.84%no data
3.83%
BlackRock, Inc.
31,474,543US$1.1b33.9%0.01%
3.31%
Harvest Fund Management Co. Ltd.
27,234,200US$967.0m0%0.65%
3.04%
Cpe Aspen Investment Limited
25,000,000US$887.7m0%no data
2.21%
Huashang Fund Management Company Ltd.
18,146,440US$644.3m0%4.07%
2.15%
Vanguard Capital Management, LLC
17,663,497US$627.2m0.8%no data
2.12%
E Fund Management Co., Ltd.
17,404,440US$618.0m0.26%0.28%
1.99%
BNY Asset Management
16,365,092US$581.1m0%0.04%
1.1%
China Universal Asset Management Company Ltd.
9,046,600US$321.2m0%0.34%
0.94%
Shanghai Ztcapital Management Co., Ltd.
7,765,845US$275.8m0%93.64%
0.75%
Fullgoal Fund Management Co. Ltd.
6,174,447US$219.2m0%0.2%
0.73%
Hefei I-TEK OptoElectronics Co., Ltd.
6,000,000US$213.0m0%no data
0.64%
GF Fund Management Co., Ltd.
5,284,014US$187.6m0%0.16%
0.59%
Huatai-PineBridge Fund Management Co., Ltd.
4,853,702US$172.3m0%0.13%
0.48%
Rongtong Fund Management Co. Ltd.
3,983,500US$141.4m0%1.43%
0.45%
Tebon Fund Management Co. Ltd.
3,732,340US$132.5m0%3.73%
0.39%
Ningbo Ruiying Enterprise Management Consulting Partnership Enterprise (Limited Partnership)
3,232,100US$114.8m0%no data
0.39%
Shanghai Jueshuo Asset Management Center (Limited Partnership)
3,205,301US$113.8m0%27.85%
0.39%
Invesco Great Wall Fund Management Co. Ltd
3,167,400US$112.5m0%0.15%
0.31%
Zhong Ou Fund Management Co., Ltd
2,547,955US$90.5m0%0.4%
0.27%
ÖKoworld Lux S.A.
2,240,000US$79.5m0%1.25%
0.27%
Wanjia Asset Management Co., Ltd.
2,209,300US$78.4m0%1.02%
0.26%
China Life Asset Management Company Limited
2,150,000US$76.3m0%0.38%
0.24%
China Asset Management Co. Ltd.
2,006,300US$71.2m0%0.08%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/08/23 07:59
End of Day Share Price 2026/08/18 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Yangtze Optical Fibre And Cable Joint Stock Limited Company is covered by 22 analysts. 11 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Wai Kit ChuBofA Global Research
Yanting HoCCB International Securities Limited
Dennis IpDaiwa Securities Co. Ltd.