About Us
Real-time Quotes & News
Market Analysis
Trading Platform
Terms
Promotion
FAQ
Contact
繁
简
EN
繁
简
EN
Promotion
FAQ
Contact
Open Account
Contact Us

Pinzhun Laser, a newly listed STAR Market stock that topped 1,000 yuan on its debut, slid in morning trade and dipped below 1,000 yuan intraday, off more than 14%.

2026-08-19

Pinzhun Laser, a newly listed STAR Market stock that topped 1,000 yuan on its debut, slid in morning trade and dipped below 1,000 yuan intraday, off more than 14%.

Other News
2026-08-19

UBS backtesting shows that Delta-hedged protective puts are better at handling "sharp drops + volatility spikes," but significantly less effective at protecting against slow declines. In rapid declines like those in March 2020 and April 2025, both ac

UBS backtesting shows that Delta-hedged protective puts are better at handling "sharp drops + volatility spikes," but significantly less effective at protecting against slow declines. In rapid declines like those in March 2020 and April 2025, both actual and implied volatility surged simultaneously. Strategies could quickly accumulate returns through Gamma and Vega, reducing the negative carry of long-term traditional put holdings. However, during the escalation of tensions in the Middle East in 2022 and March 2026, US stocks experienced more gradual declines, with volatility not rising sharply in tandem. UBS points out that in this environment, Delta-hedged puts are unlikely to provide significant protection because they weaken directional exposure, while Gamma and Vega do not generate sufficient volatility gains. This means that portfolio insurance also needs to be matched to risk type: tail protection is more suitable for preventing sudden, sharp declines, while slow declines require additional strategies targeting shallow drawdowns or gradual adjustments.
2026-08-18

ARAMCO said the joint venture aims to accelerate discovery and strengthen Saudi Arabia Arabia's role in the global energy-transition value chain. ARAMCO will focus primarily on copper exploration and also target other energy-transition minerals.

ARAMCO said the joint venture aims to accelerate discovery and strengthen Saudi Arabia Arabia's role in the global energy-transition value chain. ARAMCO will focus primarily on copper exploration and also target other energy-transition minerals.
Open Account
Demo Account
Contact Us
About Us Real-time Quotes & News Market Analysis
 Trading Platform Market Analysis Promotion Terms Promotion FAQ Contact
Copyright © 2026 Aspire Global Company Limited. All Rights Reserved.
Terms of Use and Privacy
Disclaimer

Disclaimer: ASPIRE is not responsible for the content of any analysis, advice, comment, suggestion, research report or market data in this website and links to third-party websites or resources. All the information mentioned above only represents the view of corresponding author. ASPIRE cannot and does not warrant the accuracy, validity, timeliness or completeness of any such information. You should conduct individual assessments and other proper research to make their investment decisions. The materials and information contained in this website are provided for reference only and do not constitute or form an offer, invitation, solicitation or investment advice or recommendation to acquire or dispose of any investment products or services. The price of any financial instruments described in this website may fall as well as rise. Past performance should not be taken as an indication of future performance. The risk disclosure statements do not purport to disclose or discuss all of the risks and other significant aspects of any financial instruments mentioned in this website. You should make your own appraisal of the risk and should consult to the extent necessary your own legal, tax, financial or other professional advisers in respect of any financial instruments mentioned in this website prior to entering into any transaction.

Risk Warning: Leveraged Precious Metals trading on margin carries significant risks and is not suitable for all investors. Please be sure to make investments within your own tolerance after fully understand the risks involved.

Registered & Business Address: Room 1905-1906, 19/F, Eastern Commercial Centre, 395-399 Hennessy Road, Hong Kong

Aspire Global Company Limited is not available to provide services for the residents of certain jurisdictions such as Afghanistan, the United States of America, the Islamic Republic of Iran, North Korean.