國泰中證500ETF（561350）單日反(fan)彈1.1%。

消息面上，中(zhong)(zhong)證(zheng)(zheng)中(zhong)(zhong)國內地企業(ye)(ye)(ye)(ye)500指數(shu)近(jin)期披露了最新持倉結構，其(qi)十大權重股包括騰訊控股、阿里(li)巴(ba)巴(ba)等龍頭(tou)企業(ye)(ye)(ye)(ye)，行業(ye)(ye)(ye)(ye)分布(bu)覆蓋可選消費、工業(ye)(ye)(ye)(ye)、通信(xin)服務等多(duo)個領域，樣本每半年調(diao)整一(yi)次以反(fan)映市場(chang)變化。此外(wai)，中(zhong)(zhong)證(zheng)(zheng)A500指數(shu)相關ETF成(cheng)(cheng)交活躍，多(duo)只產品單日成(cheng)(cheng)交額超10億元，顯示市場(chang)對該指數(shu)的關注度較高。興業(ye)(ye)(ye)(ye)基金(jin)指出，中(zhong)(zhong)證(zheng)(zheng)A500指數(shu)制造業(ye)(ye)(ye)(ye)占比(bi)提升(sheng)，在A股中(zhong)(zhong)報季臨近(jin)時，其(qi)行業(ye)(ye)(ye)(ye)中(zhong)(zhong)性(xing)策略和廣泛樣本數(shu)量或(huo)有助于捕捉龍頭(tou)公司的投資(zi)機會。

國信證券指(zhi)出，近(jin)一周中(zhong)(zhong)(zhong)證500指(zhi)數領跌1.75%，PE顯著收縮1.35x，中(zhong)(zhong)(zhong)小盤(pan)成長(chang)風格估(gu)值(zhi)(zhi)同步大(da)幅回落。當(dang)前中(zhong)(zhong)(zhong)證500的PE、PB、PS分(fen)位(wei)(wei)(wei)數基本位(wei)(wei)(wei)于近(jin)一年(nian)(nian)60%~95%，PCF處(chu)于80%~90%分(fen)位(wei)(wei)(wei)數。從長(chang)期(qi)估(gu)值(zhi)(zhi)性(xing)價比看，中(zhong)(zhong)(zhong)證500的PB分(fen)位(wei)(wei)(wei)數略低于2010年(nian)(nian)以來中(zhong)(zhong)(zhong)位(wei)(wei)(wei)數水平（當(dang)前PB為1.34x），PS位(wei)(wei)(wei)于25%分(fen)位(wei)(wei)(wei)數至中(zhong)(zhong)(zhong)位(wei)(wei)(wei)數之間，顯示其估(gu)值(zhi)(zhi)吸(xi)引力優于大(da)盤(pan)指(zhi)數。必選消(xiao)費行業中(zhong)(zhong)(zhong)，食品飲料和(he)農林牧漁的3年(nian)(nian)/5年(nian)(nian)估(gu)值(zhi)(zhi)分(fen)位(wei)(wei)(wei)數均值(zhi)(zhi)僅為7.47%/4.49%和(he)14.08%/10.38%，估(gu)值(zhi)(zhi)修復空間較大(da)；而TMT板塊（電子、通(tong)信、傳媒(mei)）估(gu)值(zhi)(zhi)處(chu)于中(zhong)(zhong)(zhong)長(chang)期(qi)高位(wei)(wei)(wei)，3年(nian)(nian)/5年(nian)(nian)分(fen)位(wei)(wei)(wei)數均值(zhi)(zhi)達78.97%/68.42%。

國泰中(zhong)(zhong)(zhong)(zhong)(zhong)證(zheng)(zheng)500ETF跟蹤(zong)的是中(zhong)(zhong)(zhong)(zhong)(zhong)證(zheng)(zheng)500指(zhi)(zhi)數(shu)(shu)，該指(zhi)(zhi)數(shu)(shu)由中(zhong)(zhong)(zhong)(zhong)(zhong)證(zheng)(zheng)指(zhi)(zhi)數(shu)(shu)有(you)限公司編制，選(xuan)取(qu)扣除滬深300指(zhi)(zhi)數(shu)(shu)成分股后總市(shi)值排名前500的股票作(zuo)為(wei)樣(yang)本，覆蓋A股市(shi)場中(zhong)(zhong)(zhong)(zhong)(zhong)的優質(zhi)中(zhong)(zhong)(zhong)(zhong)(zhong)小盤企業(ye)。中(zhong)(zhong)(zhong)(zhong)(zhong)證(zheng)(zheng)500指(zhi)(zhi)數(shu)(shu)行業(ye)分布(bu)均(jun)衡，具有(you)顯(xian)著的成長(chang)風格(ge)特征，是反(fan)映中(zhong)(zhong)(zhong)(zhong)(zhong)國資本市(shi)場中(zhong)(zhong)(zhong)(zhong)(zhong)小盤股票整體表現(xian)的核心指(zhi)(zhi)標。最(zui)新(xin)數(shu)(shu)據顯(xian)示，該跟蹤(zong)指(zhi)(zhi)數(shu)(shu)當日漲幅(fu)達(da)1.12%。

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