指标是一个复合型选股及信号提示公式,主要用于识别潜在的强势启动买点。
其核心逻辑是结合价格位置、多级平滑、动量与成交量条件进行综合判断。首先,它计算股价在36日内的相对位置并进行多级平滑处理,以此生成超卖区域的交叉信号。其次,引入6日变动率指标,捕捉短期动能的走强。最后,通过一系列递进式的严格筛选(包括价格突破多条长期均线、涨幅逐级放大、成交量显著放大等),最终锁定满足所有强势启动特征的股票。
公式在图表上使用黄色和洋红色柱线来标记不同级别的买入信号。
VAR1:=(CLOSE-LLV(LOW,36))/(HHV(HIGH,36)-LLV(LOW,36))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=SMA(VAR3,3,1);
VAR5:=CROSS(VAR3,VAR4) AND VAR3<20;
VAR6:=CROSS(VAR2,VAR3) AND VAR2<20 AND VAR3<20;
VAR7:=CROSS(VAR2,VAR3) AND VAR2<50 AND VAR3<50 AND VAR3>VAR4;
VAR8:=VAR5 OR VAR6 OR VAR7;
VAR9:=CROSS(VAR2,VAR3) AND VAR2<80 AND VAR3<80;
VARA:=CROSS(VAR3,VAR4) AND VAR3<80;
VARB:=VAR9 OR VARA;
VARC:=REF(CLOSE,1);
VARD:=SMA(MAX(CLOSE-VARC,0),6,1)/SMA(ABS(CLOSE-VARC),6,1)*100;
VARE:=REF(VARD,1)<25 AND VARD>REF(VARD,1) AND REF(VARD,1)<REF(VARD,2);
VARF:=COUNT(VAR8,10)>=1 AND COUNT(VARB,10)>=1 AND VARE;
VAR10:=FILTER(VARF,10);
VAR11:=VAR10 AND COUNT(VAR10,10)=1;
VAR12:=VAR11 AND CLOSE>OPEN;
VAR13:=VAR12 AND CLOSE/REF(CLOSE,1)>1.03;
VAR14:=VAR13 AND VOL/REF(VOL,1)>1.5;
VAR15:=VAR14 AND CLOSE>MA(CLOSE,30);
VAR16:=VAR15 AND CLOSE>MA(CLOSE,60);
VAR17:=VAR16 AND CLOSE>MA(CLOSE,120);
VAR18:=VAR17 AND CLOSE>MA(CLOSE,250);
VAR19:=VAR18 AND CLOSE>OPEN;
VAR1A:=VAR19 AND CLOSE/REF(CLOSE,1)>1.05;
VAR1B:=VAR1A AND VOL/REF(VOL,1)>2;
VAR1C:=VAR1B AND CLOSE>MA(CLOSE,30);
VAR1D:=VAR1C AND CLOSE>MA(CLOSE,60);
VAR1E:=VAR1D AND CLOSE>MA(CLOSE,120);
VAR1F:=VAR1E AND CLOSE>MA(CLOSE,250);
VAR20:=VAR1F AND CLOSE>OPEN;
VAR21:=VAR20 AND CLOSE/REF(CLOSE,1)>1.07;
VAR22:=VAR21 AND VOL/REF(VOL,1)>2.5;
VAR23:=VAR22 AND CLOSE>MA(CLOSE,30);
VAR24:=VAR23 AND CLOSE>MA(CLOSE,60);
VAR25:=VAR24 AND CLOSE>MA(CLOSE,120);
VAR26:=VAR25 AND CLOSE>MA(CLOSE,250);
VAR27:=VAR26 AND CLOSE>OPEN;
VAR28:=VAR27 AND CLOSE/REF(CLOSE,1)>1.09;
VAR29:=VAR28 AND VOL/REF(VOL,1)>3;
VAR2A:=VAR29 AND CLOSE>MA(CLOSE,30);
VAR2B:=VAR2A AND CLOSE>MA(CLOSE,60);
VAR2C:=VAR2B AND CLOSE>MA(CLOSE,120);
VAR2D:=VAR2C AND CLOSE>MA(CLOSE,250);
VAR2E:=REF(VAR2D,1);
VARCE:=IF(VAR2D>0 AND VAR2D>VAR2E AND VAR2D=REF(VAR2D,1) AND VAR2D>REF(VAR2D,2) AND VAR2D<REF(VAR2D,3),1,0);
STICKLINE(VARCE,0,50,3,0),COLORYELLOW;
STICKLINE(VAR2D,0,30,3,0),COLORMAGENTA;