Sort:  

Looks like Interactive Brokers started allowing it. I was unaware of that until now: https://www.reddit.com/r/Bitcoin/comments/7jl7bm/as_of_today_you_can_short_xbt_futures_on/

Coin Marketplace

STEEM 0.20
TRX 0.14
JST 0.030
BTC 68608.97
ETH 3280.67
USDT 1.00
SBD 2.74