A list of new altcoins on exchanges can be found here.
C-CEX
Syndicate [SYNX] : https://c-cex.com/?p=synx-btc
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1511215.0
CRYPTOPIA
E-Gulden (EFL) : https://www.cryptopia.co.nz/Exchange/?market=EFL_BTC
Bitcointalk thread: https://bitcointalk.org/index.php?topic=843017.0
LIVECOIN
DubaiCoin [DBIC] : https://www.livecoin.net
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1372193.0
GongYiCoin [GYC] : https://www.livecoin.net
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1574045.0
Swiscoin [SCN] : https://www.livecoin.net
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1577368.0
YOBIT
B3Coin [B3] is listed: https://yobit.net/en/trade/B3/BTC
B3Coin Dice: https://yobit.net/en/dice/B3
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1595190
CrankCoin [CRNK] is listed: https://yobit.net/en/trade/CRNK/BTC
CrankCoin Dice: https://yobit.net/en/dice/CRNK
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1599433.0
Shilling [SH] is listed: https://yobit.net/en/trade/SH/BTC
Shilling Dice: https://yobit.net/en/dice/SH
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1588787
Syndicate [SYNX] is listed: https://yobit.net/en/trade/SYNX/BTC
Syndicate Dice: https://yobit.net/en/dice/SYNX
Bitcointalk thread: https://bitcointalk.org/index.php?topic=1511215.0
Wish you all profit trading!