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Topic: [Havelock] Bitcoin Difficulty Derivative (BDD) - page 62. (Read 290235 times)

legendary
Activity: 1386
Merit: 1000
Period 15, Day 3 Report - July 16, 2014

Balance Post Divs: BTC 339.85017667

Total Units: 12353

NAV/U: BTC 0.02751155
full member
Activity: 135
Merit: 100
But WHY now APY for B.MINE is computed with another formula ?!?
You can't.
Just don't.
Even worse was the dead cat bounce on COG after it was announced that it was worthless and delisted.  
That cat was really, really dead, Schrodinger be damned.

Smiley Yes, I can Smiley
Smiley I can sell You my last B.SELL, which I kept as souvenir 2014-07-12 Smiley
Smiley And the Black Swan is not yet really, really dead, Taleb be damned Smiley
hero member
Activity: 938
Merit: 502
But WHY now APY for B.MINE is computed with another formula ?!?
You can't.
Just don't.


Even worse was the dead cat bounce on COG after it was announced that it was worthless and delisted.  That cat was really, really dead, Schrodinger be damned.
hero member
Activity: 630
Merit: 500
Bitgoblin
But WHY now APY for B.MINE is computed with another formula ?!?
You can't.
Just don't.
legendary
Activity: 1386
Merit: 1000
Period 15, Day 2 Report - July 15, 2014

Balance Post Divs: BTC 341.29241060

Total Units: 12347

NAV/U: BTC 0.02764172
legendary
Activity: 1386
Merit: 1000
You have different definitions for those terms than havelock does, and that's your problem not theirs.

Havelock was not designed for these types of things, it was designed for regular stocks, and it is designed for those. The last dividend/next dividend/annual yield don't really apply to b.mine and b.sell because the point of those wasn't to buy something at the ipo and own part of a company, they are something else that is completely different. B.Sell having no dividend last period does not change the fact that it had a yield previously. mine having a bigger payout than previously last period doesn't change how it performed in the past, and none of those facts have any real bearing on what the hell is going to happen next time.

I know and understand all that since January 25, 2014, and finance since 1982.
But I try to explain You something else. Basta. I stop here.

Korbman did a great analysis of how HL calculates this Yield but again, yes, these calculations are misleading when applied to B.SELL and B.MINE and, also, I have no control over them.

How is the Annual Yield on Havelock for these funds calculated?

That's a great question, I'm not sure actually. [...]

If I remember correctly, it's something like this:
A = Currently price per unit
B = Last Dividend per unit
C = How often after dividends paid. 12 = once per month, 365 = once per day, 52 = once per week, etc.

[(B * C) / A] * 100 = APY in %

For example, with B.MINE:
[(0.00041088 * 365) / 0.032] * 100 = 468.66%

With AM1:
[(0.000065 * 52) / 0.60] * 100 = 0.5633%

In reality, it sort of breaks based on how Havelock determines the timeframe. For me, paying every 2 weeks means 26 periods...an APY of about 43.3% at current prices...but for whatever reason Havelock calculates it as if it were only 12 periods per year.  Undecided

And for the Difficulty Derivative, it's even more skewed since the overall timeframe of the asset doesn't reach one year anyway.

Yes, I tried to show you exactly that !
[(B * C) / A] * 100 = APY in % is OK, for the short period between Dificulty changes.
So you can compare easily with other funds, knowing this is an approximation, for the short time frame (12 days).
And APY was computed using this formula since Jul 12 2014.
But WHY now APY is computed with other formula ?!?

I'm not sure, to be honest - that's really a HL question. I'm not overly concerned about this because, in any case, this calculation is going to be misleading for MINE and SELL - I'd prefer it not be there at all, but I've done all that I can for it.
full member
Activity: 135
Merit: 100
You have different definitions for those terms than havelock does, and that's your problem not theirs.

Havelock was not designed for these types of things, it was designed for regular stocks, and it is designed for those. The last dividend/next dividend/annual yield don't really apply to b.mine and b.sell because the point of those wasn't to buy something at the ipo and own part of a company, they are something else that is completely different. B.Sell having no dividend last period does not change the fact that it had a yield previously. mine having a bigger payout than previously last period doesn't change how it performed in the past, and none of those facts have any real bearing on what the hell is going to happen next time.

I know and understand all that since January 25, 2014, and finance since 1982.
But I try to explain You something else. Basta. I stop here.

Korbman did a great analysis of how HL calculates this Yield but again, yes, these calculations are misleading when applied to B.SELL and B.MINE and, also, I have no control over them.

How is the Annual Yield on Havelock for these funds calculated?

That's a great question, I'm not sure actually. [...]

If I remember correctly, it's something like this:
A = Currently price per unit
B = Last Dividend per unit
C = How often after dividends paid. 12 = once per month, 365 = once per day, 52 = once per week, etc.

[(B * C) / A] * 100 = APY in %

For example, with B.MINE:
[(0.00041088 * 365) / 0.032] * 100 = 468.66%

With AM1:
[(0.000065 * 52) / 0.60] * 100 = 0.5633%

In reality, it sort of breaks based on how Havelock determines the timeframe. For me, paying every 2 weeks means 26 periods...an APY of about 43.3% at current prices...but for whatever reason Havelock calculates it as if it were only 12 periods per year.  Undecided

And for the Difficulty Derivative, it's even more skewed since the overall timeframe of the asset doesn't reach one year anyway.

Yes, I tried to show you exactly that !
[(B * C) / A] * 100 = APY in % is OK, for the short period between Dificulty changes.
So you can compare easily with other funds, knowing this is an approximation, for the short time frame (12 days).
And APY was computed using this formula until Jul 12 2014.
But WHY now APY for B.MINE is computed with another formula ?!?
legendary
Activity: 1386
Merit: 1000
You have different definitions for those terms than havelock does, and that's your problem not theirs.

Havelock was not designed for these types of things, it was designed for regular stocks, and it is designed for those. The last dividend/next dividend/annual yield don't really apply to b.mine and b.sell because the point of those wasn't to buy something at the ipo and own part of a company, they are something else that is completely different. B.Sell having no dividend last period does not change the fact that it had a yield previously. mine having a bigger payout than previously last period doesn't change how it performed in the past, and none of those facts have any real bearing on what the hell is going to happen next time.

I know and understand all that since January 25, 2014, and finance since 1982.
But I try to explain You something else. Basta. I stop here.

Korbman did a great analysis of how HL calculates this Yield but again, yes, these calculations are misleading when applied to B.SELL and B.MINE and, also, I have no control over them.

How is the Annual Yield on Havelock for these funds calculated?

That's a great question, I'm not sure actually. [...]

If I remember correctly, it's something like this:
A = Currently price per unit
B = Last Dividend per unit
C = How often after dividends paid. 12 = once per month, 365 = once per day, 52 = once per week, etc.

[(B * C) / A] * 100 = APY in %

For example, with B.MINE:
[(0.00041088 * 365) / 0.032] * 100 = 468.66%

With AM1:
[(0.000065 * 52) / 0.60] * 100 = 0.5633%

In reality, it sort of breaks based on how Havelock determines the timeframe. For me, paying every 2 weeks means 26 periods...an APY of about 43.3% at current prices...but for whatever reason Havelock calculates it as if it were only 12 periods per year.  Undecided

And for the Difficulty Derivative, it's even more skewed since the overall timeframe of the asset doesn't reach one year anyway.
full member
Activity: 135
Merit: 100
You have different definitions for those terms than havelock does, and that's your problem not theirs.

Havelock was not designed for these types of things, it was designed for regular stocks, and it is designed for those. The last dividend/next dividend/annual yield don't really apply to b.mine and b.sell because the point of those wasn't to buy something at the ipo and own part of a company, they are something else that is completely different. B.Sell having no dividend last period does not change the fact that it had a yield previously. mine having a bigger payout than previously last period doesn't change how it performed in the past, and none of those facts have any real bearing on what the hell is going to happen next time.

I know and understand all that since January 25, 2014, and finance since 1982.
But I try to explain You something else. Basta. I stop here.
legendary
Activity: 1526
Merit: 1000
You have different definitions for those terms than havelock does, and that's your problem not theirs.

Havelock was not designed for these types of things, it was designed for regular stocks, and it is designed for those. The last dividend/next dividend/annual yield don't really apply to b.mine and b.sell because the point of those wasn't to buy something at the ipo and own part of a company, they are something else that is completely different. B.Sell having no dividend last period does not change the fact that it had a yield previously. mine having a bigger payout than previously last period doesn't change how it performed in the past, and none of those facts have any real bearing on what the hell is going to happen next time.
full member
Activity: 135
Merit: 100
Correct, the system just reported the last dividend, so that's still accurate. The Annual Yield, which I've asked Havelock to consider taking down, is still accurate for the math that HL uses- however, it's very misleading in this instance because a consistently falling price of MINE/SELL will always make the AY look sky-high, when it really won't be.

As I understand, there is an error for B.MINE  in the dashboard "All Funds".
Column "Annual Yield" for B.MINE shows 86.33% for Price = ฿0.0168 and daily dividend 0.00014504 !!!

IMHO, "Annual Yield" for B.MINE is more than 300% and not 86.33%!
IMHO, "Annual Yield" for B.SELL was 0% for last and may be again 0% for the current period.

Am I wrong ? 0.00014504/0.0168*100*365.25 = 315.320325

P.S. Difficulty increment considered 0% Smiley
legendary
Activity: 1386
Merit: 1000
Correct, the system just reported the last dividend, so that's still accurate. The Annual Yield, which I've asked Havelock to consider taking down, is still accurate for the math that HL uses- however, it's very misleading in this instance because a consistently falling price of MINE/SELL will always make the AY look sky-high, when it really won't be.

There is misleading information for B.MINE and B.SELL in the dashboard "All Funds".

The "Last Dividend" column must indicate last period dividend, so for B.SELL must be "None" and  "Annual Yield" must be empty (unknown) and not 475.35% !!!

There is another error now, for B.MINE You indicate
86.33% for Price = ฿0.0168 and daily dividend 0.00014504 !!!
It is more than 315% !

How are calculated this 475.35% for B.SELL and 86.33% B.MINE ?!?

Do realize that these are all Havelock conventions, so your issues are with them, not me. Also, you assume that "The "Last Dividend" column must indicate last period dividend". This, however, is not necessarily true.

Havelock literally tracks the 'Last Dividend' and their measure of this is true. In addition, by HL's measure, "Annual Yield" must be empty (unknown)" is correct- but, again, this is their measure, not mine.
legendary
Activity: 1386
Merit: 1000
Period 15, Day 1 Report - July 14, 2014

Balance Post Divs: BTC 343.11079646

Total Units: 12348

NAV/U: BTC 0.02778675
legendary
Activity: 1386
Merit: 1000
Dear "twentyseventy",
Thank you for this funny funds - B.EXCH, B.MINE, B.SELL Smiley It's better than having mining rigs Smiley
But why "Last Dividend" for B.SELL is indicating now ฿0.0056 and not "None"
and "Annual Yield" 1147.64% and is not ?
There wasn't a 7/13 dividend for B.SELL!   It was none, it just isn't listed probably because there is nothing to list. 

I'm expecting we will have a dividend this next time around, but probably not as huge as the 0.0056 one.   

Correct, the system just reported the last dividend, so that's still accurate. The Annual Yield, which I've asked Havelock to consider taking down, is still accurate for the math that HL uses- however, it's very misleading in this instance because a consistently falling price of MINE/SELL will always make the AY look sky-high, when it really won't be.
hero member
Activity: 854
Merit: 510
Dear "twentyseventy",
Thank you for this funny funds - B.EXCH, B.MINE, B.SELL Smiley It's better than having mining rigs Smiley
But why "Last Dividend" for B.SELL is indicating now ฿0.0056 and not "None"
and "Annual Yield" 1147.64% and is not ?
There wasn't a 7/13 dividend for B.SELL!   It was none, it just isn't listed probably because there is nothing to list. 

I'm expecting we will have a dividend this next time around, but probably not as huge as the 0.0056 one.   
legendary
Activity: 1386
Merit: 1000
What's wrong with B.EXCH price? It must be NAV/U * 1,03 = 0,02890175

You are correct! I apologize for the oversight; my sheet was calculating EXCH price as The Reserve * 1.03 which, up until this period, would have been the same as the new NAV/U * 1.03.

However, with there being no SELL Dividend this time (due to the deficient Reserve), these amounts are now divergent.

There have been 256 units sold today at this higher price. I will go through tonight and refund the difference to the four users who purchased EXCH units at this price.

Thanks for pointing that out!
sr. member
Activity: 476
Merit: 250
What's wrong with B.EXCH price? It must be NAV/U * 1,03 = 0,02890175
legendary
Activity: 1386
Merit: 1000
Period 15, Day 0 Report - July 13, 2014

Balance Post Divs: BTC 325.48790820

Total Units: 11660

NAV/U: BTC 0.02791491
legendary
Activity: 1386
Merit: 1000
Period 14 End Report - July 13, 2014


Previous Units              9951
EXCH Sold                   2475
Less Buybacks              766
New Total Units            11660

Previous Balance          297.55487733
Price per EXCH             0.03079906
Gross Sales of EXCH      76.22767350

Less Fees                    0.30491071
Less Dividends              23.64485699
Less Buybacks              21.17550316
Less Mgmt Fee              1.47820537
Net Balance                  327.17907460

End of Period NAV/U     0.02805995

New Difficulty                  17,336,316,979
New Daily Dividend         0.00014504
New Reserve per Unit        0.02900800

NAV/U Less New Reserve = 0.02805995 - 0.02900800 = -0.00094805

SELL Dividend                 None (Because NAV/U is less than the new Reserve (200 Days of Dividends))

You'll notice that I calculate the new Dividend to eight digits and multiply that times 200 Days to get the new Reserve. Those of you that did your own calculations may come up with a slightly different number if you chose not to round or to round elsewhere.

New EXCH Sales Price          0.02987824 0.02890175
hero member
Activity: 854
Merit: 510
Period 14, Day 13 Report - July 12, 2014

Balance Post Divs: BTC 309.19238648

Total Units: 11062

NAV/U: BTC 0.02795085

Right now, Difficulty is set to change in about six hours, ~7PM ET. The change is estimated to be 3% - 4%, below the ~6.5% required to generate excess capital to be paid out to SELL.

So, I will issue the report tomorrow at Noon, like normal, and the MINE dividend will change, but SELL will not be issued a dividend (barring some major increase in the next six hours).

Just wanted to make this clear so that there's no confusion tomorrow.

B.Sell is way down pushing the value of B.Mine way up.   Seems like the market clearly knows there isn't any B.Sell dividend this time.   
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