Pages:
Author

Topic: Spending VERY Large Amounts of Bitcoin? - page 4. (Read 5785 times)

vip
Activity: 1428
Merit: 1145
October 14, 2015, 03:09:12 PM
#17
^^^ You welcome. Bottom line, an entity desiring to liquidate a million dollars worth of bitcoins won't be using any exchange, opting to simply picking up the phone and conducting the trade through their already trusted channels. Now, an entity obtaining mass amounts of bitcoins via nefarious means would have a more difficult time to do the same, but still not outside the realm of possibilities.
copper member
Activity: 1498
Merit: 1528
No I dont escrow anymore.
October 14, 2015, 03:05:46 PM
#16
today bitstamps did >6million dollars in trades
bitfinex did >2million
btc-e >1.5million

~10million dollars in trades today so far.
-snip-
-snip-
So, a realistic maximum amount would be on the order of $5 million worth of BTC in a day or two and still get a decent price.
-snip-
Glen Gamow, thank you for the risk advice.

I dont know where these numbers come from, but they make no sense. Trading volume includes more than just what you need to sell. The largest orderbook I could find was bitstamp. You can use this site[1]'s "Estimate Trading" tool to play around with it yourself. If you sell 5000 BTC you would receive  1,190,290 USD @ 239/BTC average and drop the price down to 221. You might get new orders afterwards, but you might also cause a crash.

[1] https://bitcoinwisdom.com/markets/bitstamp/btcusd
legendary
Activity: 2940
Merit: 1865
October 14, 2015, 02:58:35 PM
#15
today bitstamps did >6million dollars in trades
bitfinex did >2million
btc-e >1.5million

~10million dollars in trades today so far.

but if you drop price 30% with a massive 10million dollar selloff, you'll find that you could liquidate another 10million at this new low price easily with very little further spillage. at one point you could selloff 21,000,000BTC instantly with 0 spillage, i guess this would be around 50$/BTC.

also there is the OTC markets, you could try to auction off a large amount of coins all at once, my guess is you'd get a price close to market if not above market.

heres an interesting website, you could look at after selling your million dollar home for bitcoin, https://www.bitpremier.com/, maybe you'd like to upragte to a 3million dollar home https://www.bitpremier.com/5-real-estate/1875-byron-bay-5-star-hinterland-retreat-australia

So I would guess 1-10million is the limit you could potentially sell off easily in <24hours without affecting the price much.

I think we'll see this capacity increase 10 fold in the next couple years.


Yes, that's exactly along what I was thinking about, real estate, etc.  I will take a look at that bitpremier.com link, thanks!

So, a realistic maximum amount would be on the order of $5 million worth of BTC in a day or two and still get a decent price.

*   *   *

OK..., now how do I learn a little something about buying/selling OTC (other than localbitcoins)?  Or is localbitcoins capable of large transactions too?


EDIT:

Glen Gamow, thank you for the risk advice.
vip
Activity: 1428
Merit: 1145
October 14, 2015, 02:57:22 PM
#14
Go ahead and put a million dollars worth of bitcoins or fiat on an exchange and see how quickly a pseudo hack takes place.

Exchange: From the desk of Acme Exchange, we regret to inform you blah, blah, blah, but we'll do everything in our powers to make sure that nobody loses any moneys.
Client: Can we see the police report?
Exchange: Crickets.
hero member
Activity: 630
Merit: 500
PM me to buy traffic for your site!
October 14, 2015, 02:45:57 PM
#13
It would be wise to wait for some good news if you really have to sell your bitcoin stash. The increasing demand in that case would counter your unload,
and price would stay about the same. I'm not sure up to what amount would this be plausible, but i think it's the healthiest way of dumping (for the rest of community)
legendary
Activity: 1904
Merit: 1037
Trusted Bitcoiner
October 14, 2015, 02:35:07 PM
#12
today bitstamps did >6million dollars in trades
bitfinex did >2million
btc-e >1.5million

~10million dollars in trades today so far.

but if you drop price 30% with a massive 10million dollar selloff, you'll find that you could liquidate another 10million at this new low price easily with very little further spillage. at one point you could selloff 21,000,000BTC instantly with 0 spillage, i guess this would be around 50$/BTC.

also there is the OTC markets, you could try to auction off a large amount of coins all at once, my guess is you'd get a price close to market if not above market.

heres an interesting website, you could look at after selling your million dollar home for bitcoin, https://www.bitpremier.com/, maybe you'd like to upragte to a 3million dollar home https://www.bitpremier.com/5-real-estate/1875-byron-bay-5-star-hinterland-retreat-australia

So I would guess 1-10million is the limit you could potentially sell off easily in <24hours without affecting the price much.

I think we'll see this capacity increase 10 fold in the next couple years.
legendary
Activity: 2940
Merit: 1865
October 14, 2015, 02:15:18 PM
#11
...

50cent_rapper

Thank you for correcting my arithmetic error.

*  *  *

Commentators above

My thinking is what seriously rich people in CHINA could do... 

I'm OK with complying with all US laws, and have no problem with KYC, etc.
legendary
Activity: 1344
Merit: 1000
October 14, 2015, 02:06:26 PM
#10
...

I was responding to a nearby recent thread (re possible further BTC regulation in China) and a thought occurred to me.

-- If someone wants to convert a VERY LARGE amount of BTC to cash, how would they go about it?  Are the exchanges big enough to handle, say, BTC100,000 (approx. $2.5 million)?

-- I have read a couple of news items about BTC being used to buy houses (or as an option to pay).  Would this be possible or reasonably feasible in amounts up to, say, $1,000,000 or even more?

-- If someone wanted to cash in BTC for any other assets, would this likely negatively affect BTC price (lower price because of a "Whale" selling BTC)?  

-- What would an approximate amount of BTC be to affect liquidity (my point just above)?  Say to move BTC price down 10%...?

-- Are there other assets that would be appropriate for Bitcoin Whales should they want to buy them w/ BTC?


I look forward very much to reading your comments!   Smiley



Hey Satoshi! Don't sell all your 1 000 000 BTC premine at once! Sell in little chunks.

100 000 BTC is not 2.5 mi, but 25 mil.
hero member
Activity: 687
Merit: 500
October 14, 2015, 02:02:42 PM
#9
What if someone in China wanted to exchange BTC for US$ and not let THEIR authorities know?  (I already know that here in the USA and in Europe that people using exchanges cannot hide their activities from their governments)

Are you talking about avoiding KYC regulations?
Then you can forget about exchanges. You need to find people to deal with upfront. (face to face transactions)

If it's just the Chinese government you are afraid of why not just put the money offshore?
legendary
Activity: 1232
Merit: 1011
October 14, 2015, 02:02:08 PM
#8
Are the exchanges big enough to handle, say, BTC100,000 (approx. $2.5 million)?


No, better find some deep pocket buyer.

I doubt that even ok coin will let you withdraw that amount of money to your bank account.
legendary
Activity: 929
Merit: 1000
October 14, 2015, 01:58:52 PM
#7
I think most exchanges have limits set on the amount of fiat they will allow you to withdraw each month. If you want to withdraw more you probably have to start a company and go through all the official government paperwork needed for any company dealing with such large amounts of money. I doubt any exchanges will let Joe Bloggs withdraw millions of dollars each month to his bank with only his KYC documents to let them know where the money is going.
legendary
Activity: 2590
Merit: 3015
Welt Am Draht
October 14, 2015, 01:58:43 PM
#6
Better to pre arrange something. A bitpay worker let slip that most coins they handle have buyers waiting for them. I guess someone would bite. Fuck using exchanges.
legendary
Activity: 2940
Merit: 1865
October 14, 2015, 01:55:43 PM
#5
the larger exchanges such as OK coin could handle that volume.  It would be dumb to do so since you would increase your costs by posting such a large sell order.  I would imagine in the future those kinds of transactions would happen OTC anyway.


Dissonance, thank you too.

How can we find out what a reasonable capacity of OK Coin or other large exchanges would be?

What if someone in China wanted to exchange BTC for US$ and not let THEIR authorities know?  (I already know that here in the USA and in Europe that people using exchanges cannot hide their activities from their governments)
legendary
Activity: 2940
Merit: 1865
October 14, 2015, 01:52:39 PM
#4
Why would you sell such a large amount at the same time?
Why not sell 50k a day instead?


50k: is that $50,000 worth of BTC per day?   20 days to $1,000,000...

Well, perhaps that could work too...

Do you (or anyone else) have any idea of the capacity of the exchanges to deal large amounts of BTC?  

Would using more than one exchange allow one to convert VERY LARGE amounts?

+ 1 for reply!
full member
Activity: 167
Merit: 100
October 14, 2015, 01:49:52 PM
#3
the larger exchanges such as OK coin could handle that volume.  It would be dumb to do so since you would increase your costs by posting such a large sell order.  I would imagine in the future those kinds of transactions would happen OTC anyway.
hero member
Activity: 687
Merit: 500
October 14, 2015, 01:45:43 PM
#2
Why would you sell such a large amount at the same time?
Why not sell 50k a day instead?
legendary
Activity: 2940
Merit: 1865
October 14, 2015, 01:38:29 PM
#1
...

I was responding to a nearby recent thread (re possible further BTC regulation in China) and a thought occurred to me.

-- If someone wants to convert a VERY LARGE amount of BTC to cash, how would they go about it?  Are the exchanges big enough to handle, say, BTC100,000 (approx. $2.5 million)?

-- I have read a couple of news items about BTC being used to buy houses (or as an option to pay).  Would this be possible or reasonably feasible in amounts up to, say, $1,000,000 or even more?

-- If someone wanted to cash in BTC for any other assets, would this likely negatively affect BTC price (lower price because of a "Whale" selling BTC)?  

-- What would an approximate amount of BTC be to affect liquidity (my point just above)?  Say to move BTC price down 10%...?

-- Are there other assets that would be appropriate for Bitcoin Whales should they want to buy them w/ BTC?


I look forward very much to reading your comments!   Smiley

Pages:
Jump to: