--- title: "Sig New Energy's first day: from opening +79% to now +106%, what happened" type: "Topics" locale: "en" url: "https://longbridge.com/en/topics/39961000.md" description: "Sigenergy (6656.HK) listed today. It opened at $581, 79% higher than the issue price of $324.2. There was no pullback, and it continued to rise—by the time of writing, it was at $669, with the intraday gain already exceeding 100%. One board lot is 100 shares. Yesterday's minimum subscription fee was HKD 32,746, and today's floating profit is about HKD 34,480. Those who got the allocation can have a good meal tonight..." datetime: "2026-04-16T10:01:06.000Z" locales: - [en](https://longbridge.com/en/topics/39961000.md) - [zh-CN](https://longbridge.com/zh-CN/topics/39961000.md) - [zh-HK](https://longbridge.com/zh-HK/topics/39961000.md) author: "[一克盐的慢生活](https://longbridge.com/en/profiles/27162649.md)" --- # Sig New Energy's first day: from opening +79% to now +106%, what happened Sige New Energy (6656.HK) listed today. It opened at $581, a 79% gap-up from the issue price of $324.2. There was no pullback, and it kept going up—by the time of writing, it's at $669, with the day's gain already exceeding 100%. One board lot is 100 shares. Yesterday's minimum subscription fee was HKD 32,746, resulting in a floating profit of about HKD 34,480 today. Those who got an allotment can have a good meal tonight. * * * ## Ran a basic factors check using Hermes+ Longbridge Skill `longbridge static 6656.HK longbridge calc-index 6656.HK` Metric Value Issue Price HK$324.2 Current Price HK$669.0 Total Shares 247 million shares Floating Shares 133 million shares (53%) EPS HK$13.09 PE TTM 50.37x PB 38.81x Market Cap ~ HKD 162.7 billion Turnover Rate (Today) 5.80% The floating share ratio is only 53%, which is the structural reason for today's sharp rally. The public offering was oversubscribed by 1102 times, meaning there simply weren't enough shares to go around, resulting in no selling pressure at the open. * * * ## What the company does Distributed integrated PV and energy storage systems—products that combine photovoltaic power generation and energy storage batteries and sell them to households, businesses, and industrial customers. Global market share is 28.6%, ranking first worldwide. Revenue has grown 150-fold in three years, which sounds exaggerated, but it's a fact that the base was low, and this context must be considered. It has deep cooperation with Huawei, with the European market being the main volume growth region. Cornerstone investors: Goldman Sachs Asset Management + Hillhouse + Temasek, collectively investing $280 million. This lineup is top-tier for a Hong Kong IPO. * * * ## Is it worth chasing now? A valuation of 50x PE and 38x PB is expensive for a mature company, but growth premiums in the PV & storage sector have never been low. The real question is: how much of today's rally is driven by 'share scarcity,' and how much is the market pricing in actual growth? Two figures are worth watching: - **$580**: Around the opening price. If it can hold this level over the next few trading days, it indicates there are buyers, not just IPO funds exiting. - **Next quarter's earnings report**: Whether revenue growth can be sustained is key to supporting the valuation. `longbridge shareholder 6656.HK` For a newly listed stock, institutional holding data will only be updated next quarter, so we can't see who is selling now. We can revisit this once the data is out. * * * Today's massive rally is due to both structure and timing. The energy storage sector itself is hot, and with extremely scarce shares, the market opened with a one-way move. However, whether this momentum can continue still depends on fundamentals proving themselves. ### Related Stocks - [06656.HK](https://longbridge.com/en/quote/06656.HK.md) - [HUAWEI.NA](https://longbridge.com/en/quote/HUAWEI.NA.md) ## Comments (1) - **主要靠运气 · 2026-04-17T07:02:40.000Z**: No wonder it opened like this