Jinyan Kaolin 02693Expected Lots

Jinyan Kaolin (02693) Expected Lots
Offering Mechanism: Mechanism B | Min Subscription: HK$3,650  |  Public Offering Lots: Pool A 2,430lots / Pool B 2,430lots  |  Offer Price: HK$7.30  |  Lot Size: 500shares  |  Public Offering Size: HK$17.7M
1x56372.0x
Recent first-day return
+4.6%
→
Participants
20,514
→
Avg lots
80.8
→
Oversubscription
341x
341x = 20,514 × 80.8 ÷ 4,860 margin-weighted 100% → 6703.1x
Margin dynamics · 2025-11-28 17:11 Margin multiple5585.93x Margin funds990.9100M TradeGo forecast multiple6703.12x
Rank Broker Margin funds
1 富途证券富途 594.7100M
2 辉立证券辉立 150.0100M
3 老虎国际老虎 129.9100M
4 华泰国际华泰 57.2100M
5 华盛证券华盛 23.5100M
6 信诚证券信诚 10.0100M
7 卓锐证券 9.5100M
8 盈立证券盈立 8.4100M
9 长桥证券长桥 5.8100M
11 TradeGo MarketsTradeGo 764410K
12 艾德证券艾德 674410K
13 盈宝证券盈宝 438910K
14 FunderstoneFunderstone 46510K
Margin multiple
TimeMultiple
2025-11-25T06:00:00+08:000
2025-11-25T10:00:47+08:000.02874859075535513
2025-11-25T10:04:35+08:000.03269447576099211
2025-11-25T10:04:52+08:000.4081172491544532
2025-11-25T10:05:54+08:000.4644870349492672
2025-11-25T11:11:03+08:000.5924464487034949
2025-11-25T11:11:32+08:000.6189402480270575
2025-11-25T11:11:37+08:000.6753100338218715
2025-11-25T11:11:57+08:001.6031567080045095
2025-11-25T11:12:06+08:002.617812852311161
2025-11-25T12:03:45+08:002.6871476888387824
2025-11-25T12:04:03+08:003.1307779030439686
2025-11-25T12:04:24+08:004.569898534385569
2025-11-25T12:07:10+08:006.035512965050732
2025-11-25T13:43:56+08:006.058624577226607
2025-11-25T13:44:09+08:006.3286358511837655
2025-11-25T13:44:27+08:007.405862457722661
2025-11-25T13:44:36+08:009.09695603156708
2025-11-25T13:45:39+08:009.322435174746335
2025-11-25T14:09:14+08:009.395152198421647
2025-11-25T14:10:11+08:009.668545659526494
2025-11-25T14:10:21+08:009.799323562570462
2025-11-25T14:10:34+08:0011.60315670800451
2025-11-25T14:11:46+08:0012.5608793686584
2025-11-25T15:08:33+08:0012.670800450958286
2025-11-25T15:08:48+08:0013.020856820744081
2025-11-25T15:08:59+08:0014.260992108229988
2025-11-25T15:09:10+08:0015.031003382187148
2025-11-25T15:48:18+08:0016.722096956031567
2025-11-25T16:19:10+08:0016.74295377677565
2025-11-25T16:19:31+08:0018.919954904171362
2025-11-25T16:19:53+08:0020.329199549041714
2025-11-25T16:20:09+08:0020.407553551296505
2025-11-25T17:07:22+08:0021.140360766629087
2025-11-25T17:07:33+08:0026.777339346110484
2025-11-25T17:07:55+08:0035.40191657271702
2025-11-25T17:08:06+08:0042.84216459977452
2025-11-25T17:08:18+08:0042.88049605411499
2025-11-25T17:08:58+08:0042.93348365276212
2025-11-25T18:00:26+08:0043.72266065388951
2025-11-25T18:00:37+08:0043.738444193912066
2025-11-25T18:14:04+08:0046.55186020293123
2025-11-25T18:14:16+08:0048.193348365276215
2025-11-25T18:14:29+08:0061.102029312288614
2025-11-25T18:16:45+08:0063.910935738444195
2025-11-25T20:15:36+08:0063.93855693348365
2025-11-25T20:15:51+08:0064.6228861330327
2025-11-25T20:16:02+08:0067.99549041713641
2025-11-25T20:16:12+08:0072.95603156708005
2025-11-25T20:16:37+08:0073.0783540022548
2025-11-25T20:16:47+08:0075.19278466741827
2025-11-25T20:16:58+08:0079.19503945885006
2025-11-25T22:03:58+08:0080.05580608793687
2025-11-25T22:04:08+08:0081.71645997745209
2025-11-25T22:04:20+08:0089.77733934611048
2025-11-25T22:04:30+08:0090.32919954904172
2025-11-25T22:04:53+08:0093.77001127395715
2025-11-25T22:05:38+08:00100.19616685456596
2025-11-26T08:36:18+08:00100.86245772266065
2025-11-26T08:36:21+08:00101.82976324689966
2025-11-26T08:36:50+08:00101.82976324689966
2025-11-26T08:37:04+08:00104.26099210822998
2025-11-26T08:37:11+08:00111.42333709131906
2025-11-26T08:37:29+08:00138.9881623449831
2025-11-26T09:03:26+08:00139.9334836527621
2025-11-26T09:04:00+08:00144.42051860202932
2025-11-26T09:04:32+08:00151.25591882750845
2025-11-26T09:05:56+08:00161.45885005636978
2025-11-26T09:06:04+08:00162.05298759864712
2025-11-26T09:19:32+08:00168.8173618940248
2025-11-26T10:04:29+08:00172.98647125140926
2025-11-26T10:04:51+08:00179.3196166854566
2025-11-26T10:05:18+08:00180.62006764374294
2025-11-26T10:05:35+08:00196.29086809470124
2025-11-26T11:09:11+08:00197.73055242390078
2025-11-26T11:09:50+08:00198.37598647125142
2025-11-26T11:10:02+08:00202.6183765501691
2025-11-26T11:10:14+08:00210.84836527621195
2025-11-26T11:52:30+08:00212.9904171364149
2025-11-26T12:05:14+08:00213.3455467869222
2025-11-26T12:05:32+08:00213.98308906426155
2025-11-26T12:05:35+08:00217.96899661781285
2025-11-26T12:05:48+08:00228.2846674182638
2025-11-26T13:52:43+08:00228.69334836527622
2025-11-26T13:53:12+08:00228.94870349492672
2025-11-26T13:53:29+08:00230.1781285231116
2025-11-26T13:53:42+08:00235.08229988726043
2025-11-26T14:04:28+08:00235.56764374295378
2025-11-26T14:04:58+08:00235.82468996617814
2025-11-26T14:05:14+08:00239.57948139797068
2025-11-26T14:05:29+08:00249.61330326944758
2025-11-26T14:09:22+08:00257.750281848929
2025-11-26T15:03:21+08:00258.4464487034949
2025-11-26T15:03:34+08:00262.9052987598647
2025-11-26T15:03:48+08:00262.9379932356257
2025-11-26T15:06:39+08:00274.0992108229989
2025-11-26T15:14:28+08:00289.31905298759864
2025-11-26T16:06:28+08:00289.49943630214204
2025-11-26T16:06:38+08:00294.89289740698985
2025-11-26T16:06:49+08:00306.56144306651635
2025-11-26T16:07:05+08:00306.6662908680947
2025-11-26T17:22:31+08:00306.7412626832018
2025-11-26T17:23:13+08:00365.23562570462235
2025-11-26T17:23:29+08:00367.46674182638105
2025-11-26T17:23:39+08:00613.8027057497181
2025-11-26T17:27:58+08:00641.423900789177
2025-11-26T17:32:53+08:00710.19503945885
2025-11-26T18:02:36+08:00712.3511837655017
2025-11-26T18:11:26+08:00717.6865839909808
2025-11-26T18:11:32+08:00739.8872604284104
2025-11-26T18:11:46+08:00835.0394588500563
2025-11-26T18:13:18+08:00844.4853438556934
2025-11-26T19:56:21+08:00844.8275084554679
2025-11-26T19:56:52+08:00847.5174746335964
2025-11-26T19:56:57+08:00859.7474633596393
2025-11-26T19:57:09+08:00926.7147688838783
2025-11-26T20:11:17+08:00926.9368658399098
2025-11-26T20:11:22+08:00936.7192784667418
2025-11-26T20:11:32+08:00997.6550169109357
2025-11-26T22:02:56+08:001006.8410372040586
2025-11-26T22:03:10+08:001052.6133032694477
2025-11-26T22:03:30+08:001052.6127395715896
2025-11-26T22:03:35+08:001066.9633596392334
2025-11-26T22:06:29+08:001121.2474633596391
2025-11-27T08:48:05+08:001121.2429537767757
2025-11-27T08:48:08+08:001121.248590755355
2025-11-27T08:48:50+08:001135.2480270574972
2025-11-27T08:48:55+08:001177.0045095828636
2025-11-27T08:49:13+08:001177.0045095828636
2025-11-27T08:49:25+08:001426.6662908680946
2025-11-27T09:16:57+08:001454.8511837655017
2025-11-27T09:17:07+08:001457.4250281848929
2025-11-27T09:18:05+08:001470.5490417136416
2025-11-27T09:18:25+08:001536.2762119503946
2025-11-27T09:19:29+08:001622.2542277339346
2025-11-27T10:04:01+08:001623.1578354002254
2025-11-27T10:05:21+08:001648.1820744081172
2025-11-27T10:05:39+08:001648.1465614430665
2025-11-27T10:05:55+08:001779.7136414881622
2025-11-27T11:10:14+08:001799.728861330327
2025-11-27T11:10:58+08:001824.1054114994363
2025-11-27T11:11:48+08:001945.3568207440812
2025-11-27T12:11:30+08:001946.0157835400225
2025-11-27T12:12:11+08:001951.6020293122886
2025-11-27T12:12:43+08:001974.4937993235626
2025-11-27T12:13:02+08:002078.21420518602
2025-11-27T13:52:49+08:002094.3838782412627
2025-11-27T13:53:46+08:002095.9718151071024
2025-11-27T13:54:02+08:002096.2001127395715
2025-11-27T13:54:41+08:002166.4932356257045
2025-11-27T13:55:05+08:002192.987034949267
2025-11-27T14:16:12+08:002209.7891770011274
2025-11-27T14:16:44+08:002211.6815107102593
2025-11-27T14:17:22+08:002211.9052987598648
2025-11-27T14:18:37+08:002287.3844419391207
2025-11-27T14:19:57+08:002341.902480270575
2025-11-27T15:10:25+08:002342.9177001127396
2025-11-27T15:10:59+08:002343.762119503946
2025-11-27T15:11:44+08:002363.900789177001
2025-11-27T15:12:02+08:002458.8838782412627
2025-11-27T16:18:27+08:002464.586809470124
2025-11-27T16:19:57+08:002488.2914317925593
2025-11-27T16:20:58+08:002587.107666290868
2025-11-27T16:21:59+08:002598.381623449831
2025-11-27T16:32:07+08:002637.840473506201
2025-11-27T17:00:16+08:002638.890642615558
2025-11-27T17:03:41+08:002671.010146561443
2025-11-27T17:06:22+08:002813.400225479143
2025-11-27T17:30:19+08:003229.4092446448703
2025-11-27T18:01:53+08:003229.5372040586244
2025-11-27T18:02:06+08:003283.3658399098085
2025-11-27T18:02:18+08:003311.5507328072154
2025-11-27T18:05:19+08:003329.3303269447574
2025-11-27T18:05:34+08:003425.4408117249154
2025-11-27T18:12:55+08:003471.1905298759866
2025-11-27T20:16:19+08:003471.249718151071
2025-11-27T20:17:08+08:003484.9498308906427
2025-11-27T20:17:19+08:003568.8280721533256
2025-11-27T20:18:42+08:003591.3421645997746
2025-11-27T20:18:52+08:003668.794250281849
2025-11-27T21:27:03+08:003690.991544532131
2025-11-27T21:27:13+08:003781.6341600901915
2025-11-27T22:04:10+08:003810.055242390079
2025-11-27T22:10:17+08:003931.588500563698
2025-11-28T08:35:55+08:003955.3990980834274
2025-11-28T08:35:58+08:004060.2260428410373
2025-11-28T08:37:25+08:004796.246335963923
2025-11-28T08:39:48+08:004796.246335963923
2025-11-28T09:21:54+08:004796.961668545659
2025-11-28T09:23:02+08:005123.90642615558
2025-11-28T09:23:24+08:005383.771138669673
2025-11-28T09:24:03+08:005422.530439684329
2025-11-28T09:28:34+08:005450.715332581736
2025-11-28T09:44:12+08:005558.935738444194
2025-11-28T10:07:22+08:005574.772266065389
2025-11-28T17:11:55+08:005585.93
TradeGo forecast multiple
TimeMultiple
Broker margin funds trend
TimeBrokerMargin funds
Pool A α=
Allocation Strategy Coefficient α
Allocation Strategy Coefficient
Reflects the issuer's allocation preference across different subscription sizes.
α → 0  Per-capita allocation — every allottee receives the same number of shares, regardless of lots subscribed.
α → 1  Proportional allocation — the more lots subscribed, the more shares allotted.
Historical α range (P10–P90): Pool A 0.3–0.9, Pool B 0.4–1.0
0.47
Pool B α=
Allocation Strategy Coefficient α
Allocation Strategy Coefficient
Reflects the issuer's allocation preference across different subscription sizes.
α → 0  Per-capita allocation — every allottee receives the same number of shares, regardless of lots subscribed.
α → 1  Proportional allocation — the more lots subscribed, the more shares allotted.
Historical α range (P10–P90): Pool A 0.3–0.9, Pool B 0.4–1.0
0.57
This model does not support allocation strategy adjustment

Actual vs Predicted Comparison

Using the actual oversubscription ratio 6876.17x and current allocation strategy (Pool A α=0.468, Pool B α=0.568) as the baseline, comparing actual vs predicted expected allotment lots per tier

Lots Subscription Amount (HKD) Actual Expected Lots Predicted Expected Lots Error

LogoJinyan Kaolin Allotment Prediction Matrix

Rows are subscription tiers, columns are different oversubscription ratios, values are expected allotment lots; green indicates guaranteed allotment (≥1 lot)

Pool A

Oversubscription
6703.1x
Allocation Strategy
α=
Allocation Strategy Coefficient α
Allocation Strategy Coefficient
Reflects the issuer's allocation preference across different subscription sizes.
α → 0  Per-capita allocation — every allottee receives the same number of shares, regardless of lots subscribed.
α → 1  Proportional allocation — the more lots subscribed, the more shares allotted.
Historical α range (P10–P90): Pool A 0.3–0.9, Pool B 0.4–1.0
0.47

Pool B

Oversubscription
6703.1x
Allocation Strategy
α=
Allocation Strategy Coefficient α
Allocation Strategy Coefficient
Reflects the issuer's allocation preference across different subscription sizes.
α → 0  Per-capita allocation — every allottee receives the same number of shares, regardless of lots subscribed.
α → 1  Proportional allocation — the more lots subscribed, the more shares allotted.
Historical α range (P10–P90): Pool A 0.3–0.9, Pool B 0.4–1.0
0.57
Offering Mechanism

Mechanism B

Flexible offering mechanism under HKEX Practice Note 18. Minimum initial allocation to the public offer tranche is 10% of offering shares, with no clawback mechanism. Maximum initial allocation is 60% (as at least 40% of total offering shares must be allocated to the placing tranche, excluding cornerstones).

Allocation Strategy Coefficient α

α is the issuer's allocation preference coefficient, describing the issuer's allocation tendency across subscription sizes. α ranges [0, 1].

  • α → 0: Per-capita allocation — regardless of lots subscribed, every allottee receives the same number of shares. More favorable to retail (small) applications.
  • α → 1: Proportional allocation — allotted shares are proportional to lots subscribed. More favorable to large applications.
  • Historical actual α range (P10–P90): Pool A 0.3–0.9, Pool B 0.4–1.0. α varies widely across IPOs, reflecting each issuer's allocation strategy.
Allotment Rate Definition

The "allotment rate" on this page follows the exact HKEX allotment results announcement definition: Allotment rate = total shares allotted to the tier ÷ total valid shares applied in the tier × 100%. This is the official HKEX standard and is fundamentally different from other definitions used elsewhere (e.g. "ratio of applicants who got allotted").

Expected Allotment Lots

Expected allotment lots = total shares allotted to the tier ÷ lot size ÷ number of applicants in the tier

Example: a tier with 50,000 total allotted shares, 100 shares per lot, and 500 applicants → expected allotment lots = 50,000 ÷ 100 ÷ 500 = 1.0 lots.

// About this page //

This page shows expected-lot forecasts for Jinyan Kaolin (02693): expected hit rate based on similar-IPO matching and Pool A/B capital-efficiency comparison.
The default oversubscription multiple follows the chain recent first-day return → participant count → average lots per participant → multiple, i.e. multiple = participants × average lots ÷ public-offer lots; participant count and average lots are anchored on the recent IPO median and adjusted by offering size, A+H status, H-share premium/discount, industry, concurrent IPOs, sponsor track record and recent HSI moves.
Early in the subscription window the default multiple relies on the model; as subscription progresses it blends in the margin multiple; near the deadline (roughly 90% through) it follows the margin multiple.
Hit-rate forecasts fit 10,897 allotment-tier records across 356 historical IPOs via regression and KNN similar-IPO matching, estimating expected lots per application tier and applying the allocation-strategy coefficient α (equal-per-person to proportional allocation).
Data sources: HKEXnews public-offer allotment result announcements, prospectuses and FINI announcements; margin data (margin multiple, TradeGo forecast multiple and broker breakdown) comes from 捷利交易宝 (TradeGo), where the margin multiple covers only reporting brokers and the TradeGo forecast multiple is a full-market extrapolation.
The margin multiple updates intraday in real time; the hit-rate model is refreshed as new IPO allotment data is ingested.

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