On the 21st day of every month, Bit20 runs an algorithm that creates its new composition. By this process, it always includes the most promising coins. Some coins appear in the index and others disappear. Some of them gain weight and other lose some of it. This new composition swap with the previous one without any disturbance of the index price.
We have run this operation yesterday. Here is the new composition of the Bit20 Index Fund:
BTC / 45802864660 USD / 10 % / 1.3729080571151 coins / 2782.75 USD
ETH / 21004746485 USD / 10 % / 16.993825805106 coins / 224.814585 USD
LTC / 2329412021 USD / 10 % / 85.431272535297 coins / 44.7196885 USD
ETC / 1488458592 USD / 10 % / 240.6244783362 coins / 15.87727035235 USD
DASH / 1386652697 USD / 9.6908906808352 % / 19.860450223695 coins / 186.419032726 USD
XEM / 1372267347 USD / 9.590355878893 % / 24030.020904655 coins / 0.1524741496 USD
MIOTA / 806183302 USD / 5.6341679970041 % / 7421.3523096666 coins / 0.290043 USD
XMR / 600317850 USD / 4.1954374521395 % / 39.545834399725 coins / 40.5314511 USD
STRAT / 512680669 USD / 3.5829680555235 % / 262.91802219672 coins / 5.2064083132 USD
BCC / 419175256 USD / 2.9294873841125 % / 16.090153636757 coins / 69.558 USD
VERI / 409717046 USD / 2.8633868534283 % / 5.2585441855467 coins / 208.032 USD
QTUM / 407485920 USD / 2.8477941976697 % / 136.17011840017 coins / 7.98992 USD
EOS / 400728396 USD / 2.8005679336608 % / 615.10047493905 coins / 1.739465 USD
ZEC / 371173836 USD / 2.5940201724948 % / 4.7612325628377 coins / 208.146733172 USD
ANS / 367054750 USD / 2.5652331429687 % / 133.5001160786 coins / 7.341095 USD
BTS / 353766437 USD / 2.4723651963701 % / 6934.062861147 coins / 0.1362198796 USD
STEEM / 326337322 USD / 2.2806715188457 % / 634.87244499065 coins / 1.37243538325 USD
WAVES / 321447500 USD / 2.2464980516515 % / 267.00023215721 coins / 3.214475 USD
ICN / 267928500 USD / 1.8724701645896 % / 267.00023215721 coins / 2.679285 USD
BCN / 262378844 USD / 1.8336853198129 % / 489017.8276222 coins / 0.0014325697 USD
The composition is sent in the BitShares Blockchain so the witnesses can read it and publish the price in the decentralised exchange. This system guarantees decentralisation and prevent any market manipulation. Here it is:
http://cryptofresh.com/u/bittwenty.feed