Data layers Raw facts Calculated Model prediction AI interpretation

Allotment Overview Calculated

Total Subscription Fees vs Public Offering Raise Amount

Subscription Tier Analysis Model prediction

Expected Lots Allotted by Subscription Tier

Pool A applications , Pool B applications . Expected lots allotted = "Approximate percentage of total shares applied for" as stated in the allotment announcement × shares applied ÷ lot size, taken directly from the announcement.

Capital Efficiency by Subscription Tier

Capital efficiency = Expected shares allotted ÷ shares applied × 100, i.e. the original "Approximate percentage of total shares applied for" value from the allotment announcement. The fewer shares applied for, the higher the capital efficiency.

Applicant Distribution by Subscription Tier

The vertical axis uses a logarithmic scale to better observe distribution differences across tiers of varying magnitudes. All four charts share the same x-axis; hover tooltips are synchronized.

Subscription Fee ÷ Allotted Market Value by Tier

Allotted market value = valid applicants × shares applied × (percentage applied for ÷ 100) × offer price; total handling fees = valid applicants × HKD 100; ratio = total fees ÷ allotted market value × 100%. Lower tiers have disproportionately high ratios due to very small allotments; ratios stabilize at higher tiers.

Allotment Results Subscription Tier List

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International Offering Raw facts

2.93
International oversubscription
100
Placee count
0
Cornerstone investors
100
Anchor investors
AI AI Analysis AI interpretation deepseek-v4-pro · AI-generated
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The following content is generated by an AI model based on historical IPO data. It does NOT constitute investment advice, solicitation, or recommendation. Past subscription patterns and post-listing performance do not guarantee future results. Data may contain inaccuracies — always verify against official HKEX filings and prospectuses before making any investment decision.

Market Sentiment

The IPO for 傅里叶 garnered an extreme oversubscription of over 3,100x, signaling intense market enthusiasm for this semiconductor specialist technology listing. However, the recorded overall hit rate of 0.0% appears anomalous and likely reflects incomplete allocation data rather than actual outcomes. (This is AI-generated commentary based on historical data. Past patterns do not guarantee future outcomes. Not financial advice.)

Tier Analysis

A notable tier anomaly exists where 甲尾 applicants (applying 100,000 lots) expected 0.23 lots, while 乙头 applicants (applying 125,000 lots) expected 0.43 lots, meaning the highest A-tier actually receives fewer shares per lot than the lowest B-tier. This unusual inversion suggests that the B-tier pool may have a more favorable allocation ratio under the 18C clawback and reallocation mechanism. (This is AI-generated commentary based on historical data. Broker fee structures vary and actual costs may differ. Past patterns do not guarantee future outcomes. Not financial advice.)

Demographics

Demographic data for this IPO is not available, with zero recorded holders and no breakdowns for Mainland China or Hong Kong participation. Without this information, typical patterns such as high Mainland investor interest in semiconductor names cannot be assessed. (This is AI-generated commentary based on historical data. Data may contain errors or omissions; verify against official HKEX filings. Not financial advice.)

About this page

This page shows allotment analysis for Foursemi (03625): one-lot hit rate, Pool A/B allotment distribution, oversubscription multiple, and grey-market and first-day performance. Data is parsed from the HKEX allotment results announcement. How allotment rates and clawback work is explained in How Hong Kong IPO Allotment Rates Work.

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