IHS INC's ticker is and the CUSIP is 451734907. A total of 2 filers reported holding IHS INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Citadel Advisors | 10,200 | $1,312,000 | 0.00% |
SIMPLEX TRADING, LLC | 16 | $2,000 | 0.00% |