About Bitcoins, Ethereum and other Altcoins

I feel like i am living in a tulip mania. Admittedly, i am not technologically inclined or maybe i am not as open-minded as i think i am. And it is very very difficult to tell what is real in this time and age. I feel more alone as i get older.

"Human action can be modified to some extent, but human nature cannot be changed. "- Abraham Lincoln.

I want to believe in digital currency but i can't seem to find the answers. People who have spoken to me have been mixing up Block Chain with Bitcoins, Ethereum, Litecoins or other Altcoins and showing me articles about major banks and MAS sanctioning trials on Block Chain instead.

Some questions that needs to be answered.
1) The advantage of digital currency is decentralised, so no one can control it.
But what happens when the digital currency vanishes, who do we turn to or is there insurance like SDIC 50k in singapore? Which country law to apply?
And it seems that it can be controlled or at least corrupted if a group takes over more than 51% of the mining power based on this link
https://www.coindesk.com/bitcoin-miners-ditch-ghash-io-pool-51-attack/

2)The advantage of digitial currency is its limited supply, with Bitcoin purportedly capping the supply at 21 million coins. Miners , earn digital currency by verifying the transactions, so what happens when 21 million coins is reached? No more miners, mean nobody willing to verify anymore since there is electricity bills involved?
I think they will increase the cap when this is reached but then again, it contradicts its original aim which is to stop the disadvantage of money printing by governements.

3)Internet says it saves transaction cost compared with traditional credit card fees or wire fees. But when i see i want to convert into bitcoin or trade, the fees damn high like 5-6% for ATM conversion or 3.99% for some transactions. Is this a marketing lie about the fees involved?

4) Is it impossible to hack these kind of thing to steal? I understand that the information is stored in millions of computers so one cannot change one ledger without no one knowing since it wont tally with the others millions of computers ledger based on BlockChain technology. With a virus that can affect millions of computers at one go like wannacry or God knows what, is this really unhackable? At least for a centralised source, the company or bank can spent billions for security but for millions of computers who many dont or use low grade security, is it really safer?

5) The software is also open source, meaning that anyone can look at it to make sure that it does what it is supposed to. It seems like there is transparency especially with all the negativity about secrecy agendas of the government so it appeals to the masses , BUT shouldnt open source be easier to hack and who has MORE motivation to check the codes, a person who wants to profit OR a person who is civic minded ?

Some Corporate Bonds and their Yield to Maturity

To me, investing in corporate bonds is easier than investing in equities, because all one needs to care about is not whether the company makes more and more money in the future, but whether the company can make enough money to survive the holding period of the bond. 

However, needing to fork out generally $250k a unit ( except retail ones) adds to the risk. Given that there is little capital appreciation, the greediness to leverage looms large. I really need to give myself a slap in the face if i ever think about it and thank God, i have not levered ...yet.

The fall of Swiber, Marco Polo, krisenergy is a lesson for bondholders. Other than just simply looking at pure numbers, it is imperative to know what kind of assets a company holds. A company holding computers as assets does not give one peace of mind. 

Perpertual securities and preference shares are a very tricky lot and they must be adjusted for by deducting them from equity and adding to liability in the balance sheet.
From the table, generally, the higher the liabilities/equity, the greater the yield to maturity (ytm). The further the maturity of the bond, the greater the yield to maturity.
Heeton seems very "value" from the perspective of it having a lower liabilities/equity than Tuan Sing, Oxley and Aspial but commanding a higher ytm.
(ytm taken from bondsupermart. liabilities/equity taken from financial statements.)

Committing Financial Harakiri and the ICBC Travel Mastercard

I will be going overseas to splurge on luxury watches (looking for Pateks and Audemars Piguet) hence committing financial harakiri. Sweat.... Actually, its a gift to people special so damn it, better make it bang for the buck. Save on the taxes. I can't possibly be carrying more than ten thousands of cash overseas. Fortunately, a special shoutout to a forumner called BBCwatcher who alerted the public on the ICBC Travel Mastercard. No link nor picture, as i am not advertising for them nor paid by them.

My motive of this post is for constructive feedback in case i did my calculations improperly or for any alerts if there is a better card out there for overseas foreign transaction because every cent counts.

The ICBC Travel Mastercard has a bank fee of 2.5% and an unlimited cashback of 3% on foreign transactions.

I used the following 2 websites.
1) The official Mastercard website that lists the indicative forex rates. We can input the bank fee which i inputted as 2.5%.
2) A money exchange website that lists the exchange rates that one can find in Singapore ( i am not being paid so no link).

Official Mastercard Website

Money exchange website

Nett cashbacks for transactions in stated currencies after bank fees 

(done on 25/10/2018 11.10am)

YEN = 0.41%

USD = 0.53%

AUD = 0.22%

MYR = 0.43%

NZD = 0.74%

EUR = 0.46%

KRW = 1.4%

The KRW and NZD are aberrations. I will need to observe them again as what Mastercard does is to convert foreign currencies to USD before converting to SGD. Since all foreign currencies have to be converted to USD first before being converted to SGD, it is unlikely that the nett cashback on any foreign currency to be higher than the nett cashback on USD. Perhaps the money exchange website isn't showing correctly for these rates. 

Unsatisfactory reply from SGX Regarding SIAEC - Part 2

Oh boy, i sound like the mad dog who refuses to let go.

Actually, if they have read my blog, they would have realised i already checked the annual reports and also checked the funds JP Morgan holds.

Curious case of SIA Engineering

Sia Engineering - trying to make sense JP Morgan's sale

SIA Engineering and JP Morgan Asset Management

Unsatisfactory reply from SGX regarding SIAEC

The annual report reflects many nominee accounts who hold shares for people and one of these nominee accounts could be holding shares for JP Morgan. Most likely DBS Nominees or Citbank Nominees since they are the only ones who hold more than 38.8 million shares. 

I understand the rule that a shareholder, holding less than 5%, do not need to issue notifications as they are not substantial shareholders. 

This reply email from SGX doesn't tell me anything i don't already know. Perhaps, it adds to my curiousity only.

What i am curious is:

1) How come SGX through their stockfacts service is aware that Matthews own 22 million and Seafarer owns 10 million but not aware that JP Morgan owns 38.8 million shares?

2) Is there some form of market manipulation going on where major news are allowed to broadcast news but no one knows what's happening and no one questions? I mean if im a big  boy and just releasing such unverified facts to move a share price without any cost, wow, easy money.

3) Can SGX stockfacts be relied upon and trusted? 

Which points me to another question. Why does SIA not want to privatise SIA engineering since it already owns 77% and save on listing fees?

Lots to learn..lots to learn

Unsatisfactory reply from SGX regarding SIAEC

Alamak. What kind of reply is this? Why is SGX asking me to clarify with the source of the information when it is already published publicly in Reuters and SPH Business Times .Unless they are implying the above news is unverified. 

SIA Engineering and JP Morgan Asset Sale

SIA Engineering - Trying to make sense of JP Morgan sale

Curious case of SIA Engineering

Reply by SGX

Anyway,  for the sake of continous learning and curiousity, i have emailed back.