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IMPACT THERAP-B

07630 · HKEX
Closed

Yingpai Pharmaceuticals is dedicated to tdevelopment of innovative, targeted anticproprietary intellectual property rights,focus on the synthetic lethality mechanis

Closed

IPO Timeline

  1. OpenMay 05
  2. CloseMay 07
  3. AllotmentMay 11
  4. PaymentMay 13
  5. ListingMay 13

Key Facts

Issue Price

HKD 19.75–21.75

Min Entry Fee

HKD 4,393.86

Shares Issued

41.98M

Lot Size

200

Total Raise

HKD 913.0M

Estimated Market Cap

Public Allocation

10.0%

International Placement

90.0%

Business Overview

Yingpai Pharmaceuticals is dedicated to tdevelopment of innovative, targeted anticproprietary intellectual property rights,focus on the synthetic lethality mechanis

Use of Proceeds

1、Approximately 51% or HK$398.37 million will be allocated to fund the ongoing and planned clinical development, regulatory approval and commercialization of the core product Senaparib;

2、Approximately 31% or HK$242.15 million will be used to finance the ongoing clinical development of key products IMP1734 and IMP9064;

3、Approximately 8% or HK$62.49 million will be allocated to the R&D activities of other pipeline assets, including IMP1707, IMP7068, IMP22, IMP25, IMP08, IMP13 and IMP10;

4、Approximately 8% or HK$62.49 million will be used for the development of R&D platforms and the expansion of the pharmaceutical pipeline;

5、Approximately 2% or HK$15.62 million will be applied to working capital and other general corporate purposes.

Sponsor Track Record

NamePast DealsFirst Day Avg %Break Rate %30-Day Avg %
中金香港2812.421.48.6
中信里昂199.726.35.1
建银国际146.235.71.8

Baseline updated: 2026-04-15

Intermediaries & Documents

Sponsors

  • Goldman Sachs (Asia) L.L.C.
  • China International Capital Corporation Hong Kong Securities Limited

Underwriters

  • Goldman Sachs (Asia) L.L.C.
  • China International Capital Corporation Hong Kong Securities Limited
  • CMB International Capital Limited

Prospectus PDF

Prospectus PDF

Cornerstone Investors

  • 南京生物医药谷建设发展有限公司及华泰资本投资
  • 黄河投资有限公司
  • 睿远基金
  • First Quarter Moon OFC-Phecda Fund
  • LAV Star Limited
  • LAV Star Opportunities Limited
  • Prosper High Holding Limited
  • Worldwide Healthcare Partners LLC

Total

0

32.1% of placement

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