周(zhou)五(wu)大盤(pan)大幅震(zhen)蕩，最終滬(hu)深(shen)300指數收盤(pan)上(shang)漲0.12%。期指走勢強于現貨(huo)指數，其(qi)中(zhong)，主力合約收盤(pan)上(shang)漲0.64%，由貼水6.41點轉為(wei)升水25.27點，持(chi)(chi)倉(cang)(cang)(cang)(cang)量(liang)減少4828手(shou)至103279手(shou)。從主力席位持(chi)(chi)倉(cang)(cang)(cang)(cang)變(bian)化情況看，多頭前20合計減倉(cang)(cang)(cang)(cang)821手(shou)，空(kong)(kong)頭前20合計減倉(cang)(cang)(cang)(cang)3032手(shou)，主力凈(jing)空(kong)(kong)持(chi)(chi)倉(cang)(cang)(cang)(cang)增加20手(shou)至6770手(shou)。具(ju)體席位上(shang)，中(zhong)信期貨(huo)加倉(cang)(cang)(cang)(cang)956多單(dan)并(bing)加倉(cang)(cang)(cang)(cang)1039手(shou)空(kong)(kong)單(dan)，凈(jing)空(kong)(kong)持(chi)(chi)倉(cang)(cang)(cang)(cang)增加83手(shou)至1079手(shou)；國(guo)泰君(jun)安(an)減倉(cang)(cang)(cang)(cang)592手(shou)多單(dan)并(bing)減倉(cang)(cang)(cang)(cang)1907手(shou)空(kong)(kong)單(dan)，其(qi)凈(jing)空(kong)(kong)持(chi)(chi)倉(cang)(cang)(cang)(cang)減少1315手(shou)至4018手(shou)。綜合來(lai)看，短期多空(kong)(kong)爭(zheng)奪結果并(bing)未徹底(di)明朗，多頭暫時(shi)稍(shao)占優勢。