周一大(da)(da)盤(pan)震蕩上行，最終滬深300指(zhi)數收盤(pan)上漲1.02%。期指(zhi)走勢微(wei)強于現(xian)貨(huo)指(zhi)數，其中，主(zhu)力合(he)(he)約(yue)收盤(pan)上漲1.35%，升水(shui)幅度下降6.46點(dian)至(zhi)18.81點(dian)，持(chi)(chi)倉(cang)(cang)(cang)量增加(jia)4371手(shou)至(zhi)107650手(shou)。從(cong)主(zhu)力席位持(chi)(chi)倉(cang)(cang)(cang)變(bian)化情況看(kan)，多(duo)頭前20合(he)(he)計(ji)加(jia)倉(cang)(cang)(cang)4892手(shou)，空(kong)頭前20合(he)(he)計(ji)加(jia)倉(cang)(cang)(cang)3486手(shou)，主(zhu)力凈(jing)(jing)空(kong)持(chi)(chi)倉(cang)(cang)(cang)減(jian)少(shao)(shao)563手(shou)至(zhi)6207手(shou)。具體席位上，中信期貨(huo)加(jia)倉(cang)(cang)(cang)1959多(duo)單(dan)并加(jia)倉(cang)(cang)(cang)1128手(shou)空(kong)單(dan)，凈(jing)(jing)空(kong)持(chi)(chi)倉(cang)(cang)(cang)減(jian)少(shao)(shao)831手(shou)至(zhi)248手(shou)；國泰君安加(jia)倉(cang)(cang)(cang)204手(shou)多(duo)單(dan)并減(jian)倉(cang)(cang)(cang)5手(shou)空(kong)單(dan)，其凈(jing)(jing)空(kong)持(chi)(chi)倉(cang)(cang)(cang)減(jian)少(shao)(shao)209手(shou)至(zhi)3809手(shou)。綜(zong)合(he)(he)來看(kan)，兩大(da)(da)主(zhu)力凈(jing)(jing)空(kong)持(chi)(chi)倉(cang)(cang)(cang)均減(jian)少(shao)(shao)，市場做多(duo)熱情有(you)所增加(jia)，多(duo)頭暫時占據(ju)上風。