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Listed

2658 TIANYU SEMI

Guangdong Tianyu Semiconductor Co., Ltd.

Manufacturer of silicon carbide (SiC) epitaxial wafers and provider of related value-added services

Overview

Company
Guangdong Tianyu Semiconductor Co., Ltd.
Sector
Semiconductors / Semiconductor Materials
Market
Main Board
Listing date
Dec 5, 2025

Offer Details

Offer price
HKD 58
Board lot
50
Total offer shares
30,070,500
Hong Kong offer shares
3,007,050
International offer shares
27,063,450
Minimum application
50 shares
Gross proceeds
HKD 1,744,100,000
Net proceeds
HKD 1,673,100,000

Timetable

Application deadline
Dec 2, 2025
Refund date
Dec 5, 2025
Trading start
Dec 5, 2025
Listing date
Dec 5, 2025

Allocation Result

Valid applications
45,511
Subscription multiple
60.63x
One-lot success rate
10%
Successful applications
15,389

Basis of Allocation

Success Rate Trend

Each line runs from the lowest application tier to the highest tier within its own pool. Hover or tap a point for the exact tier.

Pool APool B
0%25%50%75%100%FewerMidMorePool A · Applied shares 50 · Applied lots 1 lots · Valid applications 18,947 · Successful applications 1,895 · Success rate 10%Pool A · 1 lotsSuccess rate 10%Pool A · Applied shares 100 · Applied lots 2 lots · Valid applications 4,373 · Successful applications 701 · Success rate 16.03%Pool A · 2 lotsSuccess rate 16.03%Pool A · Applied shares 150 · Applied lots 3 lots · Valid applications 4,092 · Successful applications 865 · Success rate 21.14%Pool A · 3 lotsSuccess rate 21.14%Pool A · Applied shares 200 · Applied lots 4 lots · Valid applications 2,005 · Successful applications 516 · Success rate 25.74%Pool A · 4 lotsSuccess rate 25.74%Pool A · Applied shares 250 · Applied lots 5 lots · Valid applications 1,392 · Successful applications 417 · Success rate 29.96%Pool A · 5 lotsSuccess rate 29.96%Pool A · Applied shares 300 · Applied lots 6 lots · Valid applications 1,071 · Successful applications 363 · Success rate 33.89%Pool A · 6 lotsSuccess rate 33.89%Pool A · Applied shares 350 · Applied lots 7 lots · Valid applications 546 · Successful applications 206 · Success rate 37.73%Pool A · 7 lotsSuccess rate 37.73%Pool A · Applied shares 400 · Applied lots 8 lots · Valid applications 496 · Successful applications 205 · Success rate 41.33%Pool A · 8 lotsSuccess rate 41.33%Pool A · Applied shares 450 · Applied lots 9 lots · Valid applications 303 · Successful applications 136 · Success rate 44.88%Pool A · 9 lotsSuccess rate 44.88%Pool A · Applied shares 500 · Applied lots 10 lots · Valid applications 2,285 · Successful applications 1,096 · Success rate 47.96%Pool A · 10 lotsSuccess rate 47.96%Pool A · Applied shares 600 · Applied lots 12 lots · Valid applications 453 · Successful applications 246 · Success rate 54.3%Pool A · 12 lotsSuccess rate 54.3%Pool A · Applied shares 700 · Applied lots 14 lots · Valid applications 372 · Successful applications 225 · Success rate 60.48%Pool A · 14 lotsSuccess rate 60.48%Pool A · Applied shares 800 · Applied lots 16 lots · Valid applications 632 · Successful applications 418 · Success rate 66.14%Pool A · 16 lotsSuccess rate 66.14%Pool A · Applied shares 900 · Applied lots 18 lots · Valid applications 307 · Successful applications 220 · Success rate 71.66%Pool A · 18 lotsSuccess rate 71.66%Pool A · Applied shares 1,000 · Applied lots 20 lots · Valid applications 1,545 · Successful applications 1,188 · Success rate 76.89%Pool A · 20 lotsSuccess rate 76.89%Pool A · Applied shares 1,500 · Applied lots 30 lots · Valid applications 759 · Successful applications 759 · Success rate 100%Pool A · 30 lotsSuccess rate 100%Pool A · Applied shares 2,000 · Applied lots 40 lots · Valid applications 801 · Successful applications 801 · Success rate 100%Pool A · 40 lotsSuccess rate 100%Pool A · Applied shares 2,500 · Applied lots 50 lots · Valid applications 427 · Successful applications 427 · Success rate 100%Pool A · 50 lotsSuccess rate 100%Pool A · Applied shares 3,000 · Applied lots 60 lots · Valid applications 326 · Successful applications 326 · Success rate 100%Pool A · 60 lotsSuccess rate 100%Pool A · Applied shares 3,500 · Applied lots 70 lots · Valid applications 258 · Successful applications 258 · Success rate 100%Pool A · 70 lotsSuccess rate 100%Pool A · Applied shares 4,000 · Applied lots 80 lots · Valid applications 225 · Successful applications 225 · Success rate 100%Pool A · 80 lotsSuccess rate 100%Pool A · Applied shares 4,500 · Applied lots 90 lots · Valid applications 159 · Successful applications 159 · Success rate 100%Pool A · 90 lotsSuccess rate 100%Pool A · Applied shares 5,000 · Applied lots 100 lots · Valid applications 533 · Successful applications 533 · Success rate 100%Pool A · 100 lotsSuccess rate 100%Pool A · Applied shares 6,000 · Applied lots 120 lots · Valid applications 239 · Successful applications 239 · Success rate 100%Pool A · 120 lotsSuccess rate 100%Pool A · Applied shares 7,000 · Applied lots 140 lots · Valid applications 178 · Successful applications 178 · Success rate 100%Pool A · 140 lotsSuccess rate 100%Pool A · Applied shares 8,000 · Applied lots 160 lots · Valid applications 162 · Successful applications 162 · Success rate 100%Pool A · 160 lotsSuccess rate 100%Pool A · Applied shares 9,000 · Applied lots 180 lots · Valid applications 137 · Successful applications 137 · Success rate 100%Pool A · 180 lotsSuccess rate 100%Pool A · Applied shares 10,000 · Applied lots 200 lots · Valid applications 803 · Successful applications 803 · Success rate 100%Pool A · 200 lotsSuccess rate 100%Pool A · Applied shares 20,000 · Applied lots 400 lots · Valid applications 430 · Successful applications 430 · Success rate 100%Pool A · 400 lotsSuccess rate 100%Pool A · Applied shares 30,000 · Applied lots 600 lots · Valid applications 218 · Successful applications 218 · Success rate 100%Pool A · 600 lotsSuccess rate 100%Pool A · Applied shares 40,000 · Applied lots 800 lots · Valid applications 125 · Successful applications 125 · Success rate 100%Pool A · 800 lotsSuccess rate 100%Pool A · Applied shares 50,000 · Applied lots 1,000 lots · Valid applications 139 · Successful applications 139 · Success rate 100%Pool A · 1,000 lotsSuccess rate 100%Pool A · Applied shares 60,000 · Applied lots 1,200 lots · Valid applications 81 · Successful applications 81 · Success rate 100%Pool A · 1,200 lotsSuccess rate 100%Pool A · Applied shares 70,000 · Applied lots 1,400 lots · Valid applications 65 · Successful applications 65 · Success rate 100%Pool A · 1,400 lotsSuccess rate 100%Pool A · Applied shares 80,000 · Applied lots 1,600 lots · Valid applications 135 · Successful applications 135 · Success rate 100%Pool A · 1,600 lotsSuccess rate 100%Pool B · Applied shares 90,000 · Applied lots 1,800 lots · Valid applications 183 · Successful applications 183 · Success rate 100%Pool B · 1,800 lotsSuccess rate 100%Pool B · Applied shares 100,000 · Applied lots 2,000 lots · Valid applications 142 · Successful applications 142 · Success rate 100%Pool B · 2,000 lotsSuccess rate 100%Pool B · Applied shares 200,000 · Applied lots 4,000 lots · Valid applications 63 · Successful applications 63 · Success rate 100%Pool B · 4,000 lotsSuccess rate 100%Pool B · Applied shares 300,000 · Applied lots 6,000 lots · Valid applications 30 · Successful applications 30 · Success rate 100%Pool B · 6,000 lotsSuccess rate 100%Pool B · Applied shares 400,000 · Applied lots 8,000 lots · Valid applications 16 · Successful applications 16 · Success rate 100%Pool B · 8,000 lotsSuccess rate 100%Pool B · Applied shares 500,000 · Applied lots 10,000 lots · Valid applications 19 · Successful applications 19 · Success rate 100%Pool B · 10,000 lotsSuccess rate 100%Pool B · Applied shares 600,000 · Applied lots 12,000 lots · Valid applications 11 · Successful applications 11 · Success rate 100%Pool B · 12,000 lotsSuccess rate 100%Pool B · Applied shares 700,000 · Applied lots 14,000 lots · Valid applications 4 · Successful applications 4 · Success rate 100%Pool B · 14,000 lotsSuccess rate 100%Pool B · Applied shares 800,000 · Applied lots 16,000 lots · Valid applications 5 · Successful applications 5 · Success rate 100%Pool B · 16,000 lotsSuccess rate 100%Pool B · Applied shares 900,000 · Applied lots 18,000 lots · Valid applications 4 · Successful applications 4 · Success rate 100%Pool B · 18,000 lotsSuccess rate 100%Pool B · Applied shares 1,000,000 · Applied lots 20,000 lots · Valid applications 7 · Successful applications 7 · Success rate 100%Pool B · 20,000 lotsSuccess rate 100%Pool B · Applied shares 1,503,500 · Applied lots 30,070 lots · Valid applications 8 · Successful applications 8 · Success rate 100%Pool B · 30,070 lotsSuccess rate 100%10%47.96%100%100%100%100%100%100%100%100%Applied lots: Fewer -> MoreSuccess rate
PoolApplied sharesApplied lotsValid applicationsSuccessful applicationsSuccess rateAllocated sharesAllocated lotsAllotted %
A50118,9471,89510%0-500-110%
A10024,37370116.03%0-500-18.02%
A15034,09286521.14%0-500-17.05%
A20042,00551625.74%0-500-16.43%
A25051,39241729.96%0-500-15.99%
A30061,07136333.89%0-500-15.65%
A350754620637.73%0-500-15.39%
A400849620541.33%0-500-15.17%
A450930313644.88%0-500-14.99%
A500102,2851,09647.96%0-500-14.8%
A6001245324654.3%0-500-14.53%
A7001437222560.48%0-500-14.32%
A8001663241866.14%0-500-14.13%
A9001830722071.66%0-500-13.98%
A1,000201,5451,18876.89%0-500-13.84%
A1,50030759759100%50-1001-23.38%
A2,00040801801100%50-1001-23.08%
A2,50050427427100%50-1001-22.87%
A3,00060326326100%50-1001-22.71%
A3,50070258258100%50-1001-22.58%
A4,00080225225100%50-1001-22.47%
A4,50090159159100%100-1502-32.38%
A5,000100533533100%100-1502-32.3%
A6,000120239239100%100-1502-32.17%
A7,000140178178100%100-1502-32.07%
A8,000160162162100%150-2003-41.98%
A9,000180137137100%150-2003-41.91%
A10,000200803803100%150-2003-41.84%
A20,000400430430100%250-3005-61.48%
A30,000600218218100%350-4007-81.3%
A40,000800125125100%450-5009-101.18%
A50,0001,000139139100%550-60011-121.1%
A60,0001,2008181100%600-65012-131.04%
A70,0001,4006565100%650-70013-140.99%
A80,0001,600135135100%750-80015-160.95%
B90,0001,800183183100%1,400-1,45028-291.6%
B100,0002,000142142100%1,550-1,60031-321.58%
B200,0004,0006363100%3,000601.5%
B300,0006,0003030100%4,350871.45%
B400,0008,0001616100%5,6501131.41%
B500,00010,0001919100%6,9501391.39%
B600,00012,0001111100%8,2001641.37%
B700,00014,00044100%9,4501891.35%
B800,00016,00055100%10,7002141.34%
B900,00018,00044100%11,9002381.32%
B1,000,00020,00077100%13,1002621.31%
B1,503,50030,07088100%19,0503811.27%