BHP BILLITON LIMITED — institutional ownership

4 funds reported holding BHP BILLITON LIMITED in their latest 13F filings, worth $45.9M in total (CUSIP 088606958).

Largest holders

1. Optiver Holding B.V. — $24.2M
2. SIMPLEX TRADING, LLC — $10.7M
3. IMC-Chicago, LLC — $6.56M
4. GROUP ONE TRADING LLC — $4.49M