what is signal8?

Signal 8: a stock moved up at least 3 std dev within last 18 days. For example, this stock, there was a big moved up over 3 std dev day (the big green volume bar).

Jul.24, Signal3+RelativeStrength list

IDIX; IDIX
GTIV; GTIV
PBR-A; PBR-A
ELP; ELP
CENX; CENX
PBR; PBR
LAD; LAD
RFMD; RFMD
SWKS; SWKS
NYLD; NYLD
TQNT; TQNT
ABG; ABG
YPF; YPF
BBD; BBD
BLUE; BLUE
SANM; SANM
ITUB; ITUB
RES; RES
SAIA; SAIA
CNW; CNW
DDS; DDS
AGIO; AGIO
HAL; HAL
TAP; TAP
EWZ; EWZ
AAPL; AAPL
LUV; LUV
APA; APA
JBLU; JBLU
TRN; TRN
CNC; CNC
SMCI; SMCI
STLD; STLD
NTRI; NTRI
RHI; RHI
FTI; FTI
TQQQ; TQQQ
MAR; MAR
CP; CP
GME; GME
ILF; ILF
CI; CI
KSU; KSU
KR; KR
CNI; CNI
ENB; ENB
KNX; KNX
CBD; CBD
H; H
ODFL; ODFL
Signal+RelativeStrength:$IDIX $GTIV $PBR-A $ELP $CENX $PBR $LAD $RFMD $SWKS $NYLD $TQNT $ABG $YPF $BBD $BLUE $SANM $ITUB $RES $SAIA $CNW $DDS $AGIO $HAL $TAP $EWZ $AAPL $LUV $APA $JBLU $TRN $CNC $SMCI $STLD $NTRI $RHI $FTI $TQQQ $MAR $CP $GME $ILF $CI $KSU $KR $CNI $ENB $KNX $CBD $H $ODFL

Jul.24,Signal8+RelativeStrength

TRLA; TRLA
Z; Z
GTIV; GTIV
HSH; HSH
VDSI; VDSI
SKX; SKX
LAD; LAD
GBX; GBX
SWKS; SWKS
NYLD; NYLD
INTC; INTC
SANM; SANM
MONT; MONT
TSEM; TSEM
RES; RES
MIC; MIC
NDZ; NDZ
TRW; TRW
URS; URS
TWX; TWX
STLD; STLD
RHI; RHI
COO; COO
BK; BK
CHU; CHU
PEIX; PEIX
UA; UA
AMX; AMX
INGR; INGR
KNX; KNX
MATX; MATX
UHS; UHS
LPNT; LPNT
WWD; WWD
SLXP; SLXP
HWAY; HWAY
CMG; CMG
GPK; GPK
LSTR; LSTR
HCA; HCA
RCL; RCL
HTLD; HTLD
IGT; IGT
DPS; DPS
TRP; TRP
BURL; BURL
ACIW; ACIW
MSFT; MSFT
TTWO; TTWO
QGEN; QGEN
Signal+RelativeStrength:$TRLA $Z $GTIV $HSH $VDSI $SKX $LAD $GBX $SWKS $NYLD $INTC $SANM $MONT $TSEM $RES $MIC $NDZ $TRW $URS $TWX $STLD $RHI $COO $BK $CHU $PEIX $UA $AMX $INGR $KNX $MATX $UHS $LPNT $WWD $SLXP $HWAY $CMG $GPK $LSTR $HCA $RCL $HTLD $IGT $DPS $TRP $BURL $ACIW $MSFT $TTWO $QGEN