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Derivatives Market
Market Share Data on Hang Seng Index Futures

Updated: 29 June 2009

Week
15 - 19 Jun 09
Week
22 - 26 Jun 09
Top 10 Exchange Participants' Long Open Interest (Contracts, End-period) 74,936 100,422
% of Market Open Interest* 83.54% 86.37%
Participant 1 17.28% 14.67%
Participant 2 15.67% 12.41%
Participant 3 11.05% 12.36%
Participant 4 9.73% 11.05%
Participant 5 8.84% 9.57%
Participant 6 7.58% 8.82%
Participant 7 3.60% 5.70%
Participant 8 3.58% 5.12%
Participant 9 3.13% 3.66%
Participant 10 3.09% 3.00%
Top 10 Exchange Participants' Short Open Interest (Contracts, End-period) 73,550 95,918
% of Market Open Interest* 82.00% 82.49%
Participant 1 13.92% 12.35%
Participant 2 12.40% 11.12%
Participant 3 9.40% 10.00%
Participant 4 8.98% 9.18%
Participant 5 8.51% 8.92%
Participant 6 7.34% 8.43%
Participant 7 7.20% 7.68%
Participant 8 5.41% 5.13%
Participant 9 4.70% 5.04%
Participant 10 4.14% 4.65%
Top 10 Exchange Participants' Long and Short Turnover (Contracts) 401,078 559,540
% of Market Long and Short Turnover* 43.34% 46.52%
Participant 1 6.57% 6.55%
Participant 2 5.70% 5.41%
Participant 3 5.19% 4.95%
Participant 4 4.87% 4.90%
Participant 5 4.72% 4.90%
Participant 6 4.07% 4.41%
Participant 7 3.78% 4.23%
Participant 8 3.05% 3.99%
Participant 9 2.77% 3.92%
Participant 10 2.62% 3.27%
Top 10 Exchange Participants' Long Turnover (Contracts) 201,315 282,369
% of Market Long Turnover* 43.51% 46.95%
Participant 1 6.58% 6.61%
Participant 2 5.51% 5.59%
Participant 3 5.20% 5.12%
Participant 4 4.88% 4.95%
Participant 5 4.64% 4.90%
Participant 6 4.10% 4.23%
Participant 7 3.79% 4.22%
Participant 8 3.40% 4.06%
Participant 9 2.77% 4.01%
Participant 10 2.65% 3.27%
Top 10 Exchange Participants' Short Turnover (Contracts) 203,971 277,171
% of Market Short Turnover* 44.08% 46.09%
Participant 1 6.56% 6.49%
Participant 2 5.89% 5.23%
Participant 3 5.17% 4.95%
Participant 4 4.86% 4.91%
Participant 5 4.80% 4.67%
Participant 6 4.03% 4.58%
Participant 7 3.76% 4.24%
Participant 8 3.24% 3.98%
Participant 9 2.98% 3.78%
Participant 10 2.78% 3.27%
Hang Seng Index Futures Turnover (HK$Million) 417,270 542,547
% of Total Cash Market Turnover 121.70% 175.93%
Number of Active Exchange Participants  129 129
* Figures may not add up to total due to rounding