Yin He Qi Huo·2025-11-25 11:14Report Information - Report Title: Stock Index Futures Data Daily Report [1] - Report Date: November 25, 2025 [2] IM Futures Daily Quotes - The CSI 1000 index closed at 7,249.95, up 1.31%. The IM2512 contract closed at 7,172.00, up 0.85%. The IM2601 contract closed at 7,103.40, up 0.79%. The IM2603 contract closed at 6,954.00, up 0.79%. The IM2606 contract closed at 6,725.60, up 0.77% [4]. - The total trading volume of the four IM contracts was 213,192 lots, a decrease of 10,643 lots from the previous day. The total open interest was 367,936 lots, a decrease of 9,256 lots from the previous day [5]. - The IM main contract was at a discount of 77.95 points, a decrease of 16.74 points from the previous day. The annualized basis rate was -15.87% [5]. Annualized Roll - over Cost and Dividend Impact - The CSI 1000 spot price was 7,249.95. The current - month contract (IM2512) had a closing price of 7,172.00, with 24 days remaining until maturity, a dividend value of 0.69, a discount of 77.95 points, a discount rate of -1.1%, and an annualized discount rate of -15.9% [15]. Main Seats - For the IM2512 contract, the top five seats in terms of trading volume had a total volume of 38,415 lots, a decrease of 3,508 lots from the previous day. The top five seats in terms of long positions had a total of 37,781 lots, an increase of 367 lots from the previous day. The top five seats in terms of short positions had a total of 47,832 lots, a decrease of 240 lots from the previous day [19]. IF Futures Daily Quotes - The CSI 300 index closed at 4,490.40, up 0.95%. The IF2512 contract closed at 4,473.00, up 0.66%. The IF2601 contract closed at 4,457.20, up 0.66%. The IF2603 contract closed at 4,444.00, up 0.70%. The IF2606 contract closed at 4,399.80, up 0.67% [24]. - The total trading volume of the four IF contracts was 108,933 lots, a decrease of 4,758 lots from the previous day. The total open interest was 264,574 lots, a decrease of 3,977 lots from the previous day [25]. - The IF main contract was at a discount of 17.4 points, a decrease of 4.55 points from the previous day. The annualized basis rate was -5.68% [25]. Annualized Roll - over Cost and Dividend Impact - The CSI 300 spot price was 4,490.40. The current - month contract (IF2512) had a closing price of 4,473.00, with 24 days remaining until maturity, a dividend impact of 1.00, a discount of 17.40 points, a discount rate of -0.4%, and an annualized discount rate of -5.7% [32]. Main Seats - For the IF2512 contract, the top five seats in terms of trading volume had a total volume of 72,559 lots, a decrease of 4,780 lots from the previous day. The top five seats in terms of long positions had a total of 70,016 lots, a decrease of 3,742 lots from the previous day. The top five seats in terms of short positions had a total of 74,495 lots, a decrease of 3,784 lots from the previous day [37]. IC Futures Daily Quotes - The CSI 500 index closed at 6,954.60, up 1.25%. The IC2512 contract closed at 6,900.00, up 0.85%. The IC2601 contract closed at 6,846.60, up 0.81%. The IC2603 contract closed at 6,736.00, up 0.83%. The IC2606 contract closed at 6,530.80, up 0.82% [42]. - The total trading volume of the four IC contracts was 134,717 lots, an increase of 2,797 lots from the previous day. The total open interest was 258,131 lots, an increase of 5,282 lots from the previous day [43]. - The IC main contract was at a discount of 54.6 points, a decrease of 13.23 points from the previous day. The annualized basis rate was -11.55% [43]. Annualized Roll - over Cost and Dividend Impact - The CSI 500 spot price was 6,954.60. The current - month contract (IC2512) had a closing price of 6,900.00, with 24 days remaining until maturity, a dividend value of 0.61, a discount of 54.60 points, a discount rate of -0.8%, and an annualized discount rate of -11.6% [51]. Main Seats - For the IC2512 contract, the top five seats in terms of trading volume had a total volume of 28,429 lots, a decrease of 1,267 lots from the previous day. The top five seats in terms of long positions had a total of 27,400 lots, an increase of 751 lots from the previous day. The top five seats in terms of short positions had a total of 35,555 lots, an increase of 926 lots from the previous day [57]. IH Futures Daily Quotes - The SSE 50 index closed at 2,968.20, up 0.60%. The IH2512 contract closed at 2,959.20, up 0.35%. The IH2601 contract closed at 2,954.20, up 0.35%. The IH2603 contract closed at 2,954.00, up 0.31%. The IH2606 contract closed at 2,945.20, up 0.28% [63]. - The total trading volume of the four IH contracts was 43,866 lots, a decrease of 889 lots from the previous day. The total open interest was 88,482 lots, a decrease of 977 lots from the previous day [63]. - The IH main contract was at a discount of 9 points, a decrease of 2.84 points from the previous day. The annualized basis rate was -4.44% [64]. Annualized Roll - over Cost and Dividend Impact - The SSE 50 spot price was 2,968.20. The current - month contract (IH2512) had a closing price of 2,959.20, with 24 days remaining until maturity, a dividend value of 0.87, a discount of 9.00 points, a discount rate of -0.3%, and an annualized discount rate of -4.4% [74]. Main Seats - For the IH2512 contract, the top five seats in terms of trading volume had a total volume of 30,351 lots, a decrease of 2,069 lots from the previous day. The top five seats in terms of long positions had a total of 23,445 lots, a decrease of 136 lots from the previous day. The top five seats in terms of short positions had a total of 28,827 lots, a decrease of 475 lots from the previous day [78].