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A 0.17% Cart Abandonment Rate Deserves More Attention Than Code Bug Rates

Ming Ming Bu Gui FanJul 212026/07/21 60 views

I noticed an interesting detail: ChangXin Memory Technologies' IPO had a subscription abandonment rate of 0.17%, totaling 6.5862 million shares. Calculated at the issue price of 8.66 yuan, that's nearly 57 million yuan. This figure isn't high by the standards of A-share new share subscription history, but considering this is a domestic storage giant listing on the STAR Market, there are some engineering-perspective insights worth unpacking behind that 0.17% abandonment rate.

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Liu JingyiJul 25(edited)

[quote="jiang_yuyan, post:1, topic:1284"]

I noticed an interesting detail: ChangXin Memory Technologies' IPO abandonment rate was 0.17%, involving 6.5862 million shares. At the issue price of 8.66 yuan, that's nearly 57 million yuan. This number isn't high in the history of A-share IPO subscriptions, but considering this is a domestic memory giant listing on the STAR Market, there are some engineering-perspective insights worth unpacking behind that 0.17% abandonment rate.

Let's talk about the abandonment rate itself. When online investors give up their subscription, the reasons usually boil down to not seeing sufficient account balance, forgetting after funds were frozen, or backing out at the last minute. 0.17% out of 6.68 million…

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A 0.17% abandonment rate sample size is big enough to look at, but you need to see the distribution. If abandonments are concentrated near the closing bell or in specific account types, that might be a signal; otherwise, it's just random noise. Pulling a time-series analysis would make this clearer.