MDY vs. FNX ETF Comparison

Comparison of SPDR MidCap Trust Series I (MDY) to First Trust Mid Cap Core AlphaDEX (FNX)

MDY

SPDR MidCap Trust Series I

MDY Description

The investment seeks to provide investment results that, before expenses, generally correspond to the price and yield performance of the S&P MidCap 400 Index. The Trust holds the Portfolio and cash and is not actively "managed" by traditional methods. To maintain the correspondence between the composition and weightings of Portfolio Securities and component stocks of the S&P MidCap 400 Index, the Trustee adjusts the Portfolio from time to time to conform to periodic changes in the identity and/or relative weightings of Index Securities.

Grade (RS Rating)

Last Trade

$610.71

Average Daily Volume

740,282

Number of Holdings ^*

392

* may have additional holdings in another (foreign) market

FNX

First Trust Mid Cap Core AlphaDEX

FNX Description

The investment seeks investment results that correspond generally to the price and yield (before the fund's fees and expenses) of an equity index called the Defined Mid Cap Core Index. The fund will normally invest at least 90% of its net assets in common stocks that comprise the index. The index is a modified equal-dollar weighted index designed by S&P to objectively identify and select stocks from the S&P MidCap 400(R) Index that may generate positive alpha relative to traditional passive-style indices through the use of the AlphaDEX(R) selection methodology. It is non-diversified.

Grade (RS Rating)

Last Trade

$125.45

Average Daily Volume

19,327

Number of Holdings ^*

437

* may have additional holdings in another (foreign) market

Performance

Period	MDY	FNX
30 Days	7.14%	7.90%
60 Days	7.25%	7.72%
90 Days	8.18%	8.86%
12 Months	32.61%	36.29%

237 Overlapping Holdings

Symbol	Grade	Weight in MDY	Weight in FNX	Overlap
AAON	B	0.27%	0.35%	0.27%
ADC	B	0.26%	0.22%	0.22%
AFG	A	0.32%	0.15%	0.15%
AGCO	D	0.21%	0.21%	0.21%
AIT	A	0.31%	0.26%	0.26%
AMG	B	0.2%	0.37%	0.2%
AMKR	D	0.1%	0.24%	0.1%
AN	C	0.14%	0.26%	0.14%
ANF	C	0.23%	0.22%	0.22%
AR	B	0.26%	0.16%	0.16%
ARMK	B	0.34%	0.07%	0.07%
ARW	D	0.22%	0.25%	0.22%
ASGN	F	0.14%	0.2%	0.14%
ASH	D	0.14%	0.25%	0.14%
ATR	B	0.38%	0.15%	0.15%
AVNT	B	0.15%	0.14%	0.14%
AVT	C	0.16%	0.28%	0.16%
AXTA	A	0.29%	0.16%	0.16%
AYI	B	0.32%	0.17%	0.17%
BC	C	0.18%	0.2%	0.18%
BCO	D	0.16%	0.28%	0.16%
BDC	B	0.16%	0.22%	0.16%
BERY	B	0.28%	0.23%	0.23%
BJ	A	0.39%	0.08%	0.08%
BKH	A	0.14%	0.29%	0.14%
BLKB	B	0.1%	0.14%	0.1%
BRBR	A	0.29%	0.17%	0.17%
BRX	A	0.28%	0.15%	0.15%
BWXT	B	0.38%	0.25%	0.25%
BYD	C	0.16%	0.32%	0.16%
CACI	D	0.43%	0.32%	0.32%
CADE	B	0.21%	0.34%	0.21%
CBSH	A	0.25%	0.09%	0.09%
CBT	C	0.2%	0.28%	0.2%
CCK	C	0.38%	0.07%	0.07%
CFR	B	0.28%	0.18%	0.18%
CHDN	B	0.36%	0.07%	0.07%
CHRD	D	0.27%	0.36%	0.27%
CIVI	D	0.15%	0.37%	0.15%
CLF	F	0.21%	0.25%	0.21%
CLH	B	0.4%	0.22%	0.22%
CMC	B	0.21%	0.39%	0.21%
CNO	A	0.13%	0.32%	0.13%
CNX	A	0.18%	0.43%	0.18%
CNXC	F	0.07%	0.26%	0.07%
COHR	B	0.49%	0.31%	0.31%
COKE	C	0.23%	0.33%	0.23%
COLB	A	0.21%	0.25%	0.21%
COLM	B	0.09%	0.21%	0.09%
COTY	F	0.09%	0.05%	0.05%
CROX	D	0.22%	0.1%	0.1%
CRUS	D	0.2%	0.12%	0.12%
CUBE	D	0.37%	0.13%	0.13%
CUZ	B	0.16%	0.22%	0.16%
CVLT	B	0.24%	0.39%	0.24%
CW	B	0.46%	0.31%	0.31%
DAR	C	0.21%	0.33%	0.21%
DBX	B	0.21%	0.07%	0.07%
DCI	B	0.3%	0.07%	0.07%
DINO	D	0.22%	0.35%	0.22%
DKS	C	0.39%	0.14%	0.14%
DOCU	A	0.49%	0.18%	0.18%
DT	C	0.55%	0.14%	0.14%
DTM	B	0.3%	0.19%	0.19%
DUOL	A	0.38%	0.39%	0.38%
EEFT	B	0.14%	0.07%	0.07%
EGP	F	0.29%	0.07%	0.07%
EHC	B	0.35%	0.29%	0.29%
ENS	D	0.13%	0.27%	0.13%
ENSG	D	0.3%	0.36%	0.3%
ESAB	B	0.24%	0.08%	0.08%
ESNT	D	0.22%	0.31%	0.22%
EWBC	A	0.47%	0.36%	0.36%
EXEL	B	0.33%	0.29%	0.29%
EXLS	B	0.23%	0.33%	0.23%
EXP	A	0.33%	0.3%	0.3%
EXPO	D	0.17%	0.12%	0.12%
FAF	A	0.23%	0.14%	0.14%
FBIN	D	0.36%	0.06%	0.06%
FCN	D	0.24%	0.06%	0.06%
FFIN	B	0.16%	0.24%	0.16%
FHN	A	0.32%	0.28%	0.28%
FIVE	F	0.18%	0.21%	0.18%
FIX	A	0.48%	0.41%	0.41%
FLO	D	0.15%	0.07%	0.07%
FLR	B	0.31%	0.08%	0.08%
FLS	B	0.24%	0.25%	0.24%
FNB	A	0.18%	0.25%	0.18%
FND	C	0.38%	0.06%	0.06%
FR	C	0.24%	0.07%	0.07%
G	B	0.22%	0.33%	0.22%
GAP	C	0.16%	0.07%	0.07%
GATX	A	0.17%	0.08%	0.08%
GME	C	0.3%	0.08%	0.08%
GMED	A	0.29%	0.33%	0.29%
GPK	C	0.29%	0.14%	0.14%
GXO	B	0.25%	0.16%	0.16%
H	B	0.23%	0.07%	0.07%
HALO	F	0.22%	0.16%	0.16%
HGV	B	0.08%	0.16%	0.08%
HLI	B	0.32%	0.25%	0.25%
HLNE	B	0.25%	0.41%	0.25%
HOG	D	0.13%	0.31%	0.13%
HOMB	A	0.17%	0.16%	0.16%
HRB	D	0.29%	0.2%	0.2%
HWC	B	0.16%	0.24%	0.16%
IBKR	A	0.57%	0.38%	0.38%
IBOC	A	0.11%	0.17%	0.11%
IDA	A	0.19%	0.25%	0.19%
INGR	B	0.3%	0.29%	0.29%
IRT	A	0.15%	0.07%	0.07%
ITT	A	0.4%	0.22%	0.22%
JAZZ	B	0.23%	0.3%	0.23%
JEF	A	0.36%	0.17%	0.17%
JLL	D	0.44%	0.07%	0.07%
JWN	C	0.08%	0.21%	0.08%
KBH	D	0.2%	0.32%	0.2%
KD	B	0.18%	0.09%	0.09%
KEX	C	0.23%	0.22%	0.22%
KNF	A	0.19%	0.38%	0.19%
KNSL	B	0.33%	0.07%	0.07%
KNX	B	0.29%	0.22%	0.22%
KRC	C	0.15%	0.28%	0.15%
KRG	B	0.19%	0.07%	0.07%
LAD	A	0.31%	0.42%	0.31%
LAMR	D	0.4%	0.14%	0.14%
LEA	D	0.19%	0.31%	0.19%
LFUS	F	0.21%	0.06%	0.06%
LNTH	D	0.26%	0.25%	0.25%
LOPE	B	0.14%	0.08%	0.08%
LPX	B	0.21%	0.23%	0.21%
LSTR	D	0.22%	0.07%	0.07%
M	D	0.15%	0.28%	0.15%
MAT	D	0.24%	0.14%	0.14%
MIDD	C	0.24%	0.21%	0.21%
MMS	F	0.18%	0.18%	0.18%
MORN	B	0.31%	0.08%	0.08%
MSM	C	0.12%	0.21%	0.12%
MTDR	B	0.21%	0.43%	0.21%
MTG	C	0.22%	0.35%	0.22%
MUR	D	0.15%	0.35%	0.15%
MUSA	A	0.31%	0.08%	0.08%
NFG	A	0.19%	0.29%	0.19%
NJR	A	0.16%	0.15%	0.15%
NNN	D	0.28%	0.06%	0.06%
NOV	C	0.21%	0.36%	0.21%
NSP	D	0.1%	0.06%	0.06%
NXST	C	0.18%	0.28%	0.18%
NYT	C	0.32%	0.14%	0.14%
OGE	B	0.28%	0.23%	0.23%
OGS	A	0.14%	0.29%	0.14%
OHI	C	0.38%	0.14%	0.14%
OLLI	D	0.19%	0.13%	0.13%
OLN	D	0.17%	0.19%	0.17%
ONB	B	0.21%	0.16%	0.16%
OPCH	D	0.14%	0.05%	0.05%
ORA	B	0.15%	0.07%	0.07%
ORI	A	0.29%	0.23%	0.23%
OSK	B	0.23%	0.39%	0.23%
OVV	B	0.36%	0.42%	0.36%
OZK	B	0.16%	0.32%	0.16%
PAG	B	0.1%	0.21%	0.1%
PB	A	0.24%	0.16%	0.16%
PBF	D	0.1%	0.36%	0.1%
PCTY	B	0.28%	0.08%	0.08%
PFGC	B	0.44%	0.15%	0.15%
PII	D	0.13%	0.17%	0.13%
PLNT	A	0.23%	0.26%	0.23%
PNFP	B	0.28%	0.18%	0.18%
PNM	F	0.14%	0.23%	0.14%
POR	C	0.17%	0.28%	0.17%
POST	C	0.18%	0.2%	0.18%
PRGO	B	0.12%	0.15%	0.12%
PRI	A	0.32%	0.16%	0.16%
PSN	D	0.17%	0.33%	0.17%
PVH	C	0.19%	0.36%	0.19%
R	B	0.22%	0.32%	0.22%
RBC	A	0.28%	0.08%	0.08%
RGLD	C	0.33%	0.07%	0.07%
RLI	B	0.22%	0.08%	0.08%
RNR	C	0.47%	0.34%	0.34%
ROIV	C	0.17%	0.07%	0.07%
RRC	B	0.25%	0.32%	0.25%
RRX	B	0.38%	0.07%	0.07%
RYAN	B	0.23%	0.23%	0.23%
RYN	D	0.14%	0.13%	0.13%
SAIC	F	0.26%	0.06%	0.06%
SBRA	C	0.16%	0.21%	0.16%
SCI	B	0.41%	0.16%	0.16%
SEIC	B	0.25%	0.25%	0.25%
SF	B	0.37%	0.09%	0.09%
SFM	A	0.44%	0.46%	0.44%
SIGI	C	0.19%	0.08%	0.08%
SKX	D	0.28%	0.2%	0.2%
SLGN	A	0.14%	0.15%	0.14%
SLM	A	0.17%	0.23%	0.17%
SMG	D	0.13%	0.25%	0.13%
SNV	B	0.25%	0.09%	0.09%
SNX	C	0.3%	0.28%	0.28%
SON	D	0.18%	0.26%	0.18%
SR	A	0.13%	0.29%	0.13%
SSB	B	0.26%	0.16%	0.16%
SSD	D	0.26%	0.07%	0.07%
STWD	C	0.22%	0.07%	0.07%
SWX	B	0.15%	0.23%	0.15%
TEX	D	0.12%	0.35%	0.12%
THG	A	0.18%	0.08%	0.08%
THO	B	0.19%	0.22%	0.19%
TKO	B	0.27%	0.29%	0.27%
TKR	D	0.18%	0.19%	0.18%
TMHC	B	0.25%	0.35%	0.25%
TTC	D	0.29%	0.14%	0.14%
TTEK	F	0.45%	0.31%	0.31%
TXRH	C	0.44%	0.24%	0.24%
UBSI	B	0.18%	0.16%	0.16%
UFPI	B	0.26%	0.28%	0.26%
UGI	A	0.18%	0.35%	0.18%
UMBF	B	0.17%	0.17%	0.17%
UNM	A	0.38%	0.35%	0.35%
USFD	A	0.52%	0.08%	0.08%
VLY	B	0.14%	0.24%	0.14%
VMI	B	0.22%	0.08%	0.08%
VNO	B	0.24%	0.07%	0.07%
VNT	B	0.2%	0.24%	0.2%
VOYA	B	0.27%	0.15%	0.15%
WAL	B	0.31%	0.15%	0.15%
WBS	A	0.31%	0.28%	0.28%
WCC	B	0.3%	0.35%	0.3%
WHR	B	0.2%	0.3%	0.2%
WING	D	0.29%	0.11%	0.11%
WPC	D	0.42%	0.19%	0.19%
WTFC	A	0.27%	0.26%	0.26%
WTRG	B	0.34%	0.22%	0.22%
WTS	B	0.18%	0.15%	0.15%
WU	D	0.13%	0.2%	0.13%
WWD	B	0.34%	0.14%	0.14%
ZION	B	0.27%	0.27%	0.27%

MDY Overweight 155 Positions Relative to FNX

Symbol	Grade	Weight
ILMN	D	0.79%
TPL	A	0.76%
EME	C	0.72%
LII	A	0.67%
CSL	C	0.67%
WSM	B	0.6%
RPM	A	0.57%
WSO	A	0.57%
UTHR	C	0.57%
MANH	D	0.56%
RBA	A	0.54%
FNF	B	0.54%
BURL	A	0.54%
RS	B	0.54%
OC	A	0.53%
PSTG	D	0.53%
TOL	B	0.52%
XPO	B	0.52%
AVTR	F	0.52%
THC	D	0.51%
EQH	B	0.5%
CASY	A	0.5%
ACM	A	0.49%
GLPI	C	0.48%
RGA	A	0.48%
GGG	B	0.47%
SAIA	B	0.45%
ELS	C	0.45%
NVT	B	0.43%
BMRN	D	0.43%
NBIX	C	0.42%
SRPT	D	0.41%
LECO	B	0.38%
AMH	D	0.38%
BLD	D	0.37%
AA	B	0.36%
CG	A	0.36%
WMS	D	0.36%
ONTO	D	0.34%
CNH	C	0.34%
EVR	B	0.33%
ALLY	C	0.33%
CIEN	B	0.32%
REXR	F	0.32%
PEN	B	0.31%
KBR	F	0.31%
PR	B	0.3%
X	C	0.3%
FN	D	0.3%
AAL	B	0.3%
TPX	B	0.29%
LNW	D	0.29%
CNM	D	0.29%
MEDP	D	0.28%
CHE	D	0.28%
TREX	C	0.27%
FYBR	D	0.27%
OLED	D	0.27%
HQY	B	0.26%
MTZ	B	0.26%
CR	A	0.26%
BIO	D	0.24%
CGNX	C	0.24%
WH	B	0.24%
GNTX	C	0.24%
LSCC	D	0.24%
RGEN	D	0.24%
WEX	D	0.24%
MSA	D	0.23%
MKSI	C	0.23%
STAG	F	0.23%
ALV	C	0.23%
MTN	C	0.22%
BRKR	D	0.22%
MASI	A	0.22%
MTSI	B	0.22%
CYTK	F	0.21%
NOVT	D	0.21%
ALTR	B	0.21%
SRCL	C	0.2%
WFRD	D	0.2%
GBCI	B	0.2%
ELF	C	0.2%
CHX	C	0.19%
GTLS	B	0.18%
RMBS	C	0.18%
ST	F	0.18%
VVV	F	0.18%
DOCS	C	0.18%
JHG	A	0.18%
APPF	B	0.17%
HXL	D	0.17%
AM	A	0.17%
WMG	C	0.16%
XRAY	F	0.16%
CELH	F	0.16%
RH	B	0.16%
LITE	B	0.15%
DLB	B	0.15%
QLYS	C	0.15%
WLK	D	0.15%
ACHC	F	0.14%
NEU	C	0.14%
HAE	C	0.13%
ALE	A	0.13%
KMPR	B	0.13%
TNL	A	0.12%
LANC	C	0.12%
SLAB	D	0.12%
VAL	D	0.12%
POWI	D	0.12%
EPR	D	0.12%
IRDM	D	0.12%
ASB	B	0.12%
TCBI	B	0.12%
NVST	B	0.12%
CDP	C	0.12%
AMED	F	0.11%
TDC	D	0.11%
FHI	A	0.11%
CHH	A	0.11%
ZI	D	0.11%
ALGM	D	0.11%
WEN	D	0.11%
NWE	B	0.11%
LIVN	F	0.1%
NEOG	F	0.1%
BHF	B	0.1%
GHC	C	0.1%
PK	B	0.1%
NSA	D	0.1%
YETI	C	0.1%
MAN	D	0.1%
PCH	D	0.1%
VAC	B	0.09%
VC	D	0.09%
SAM	C	0.09%
CXT	B	0.09%
CC	C	0.09%
SYNA	C	0.09%
IPGP	D	0.08%
RCM	F	0.08%
GT	C	0.08%
ENOV	C	0.08%
CPRI	F	0.08%
ARWR	F	0.08%
SHC	F	0.08%
VSH	D	0.07%
PPC	C	0.07%
CRI	D	0.07%
AZTA	D	0.07%
GEF	A	0.06%
UAA	C	0.06%
CAR	C	0.05%
UA	C	0.04%

MDY Underweight 200 Positions Relative to FNX

Symbol	Grade	Weight
AFRM	B	-0.54%
AX	A	-0.46%
QTWO	A	-0.43%
NTRA	B	-0.43%
SFBS	B	-0.42%
NOG	A	-0.42%
FOUR	B	-0.41%
CORT	B	-0.41%
AGO	B	-0.41%
HP	B	-0.4%
KTB	B	-0.4%
SM	B	-0.4%
CSWI	A	-0.4%
CRS	A	-0.4%
MGY	A	-0.4%
DDS	B	-0.4%
TOST	B	-0.4%
TAP	C	-0.39%
MOG.A	B	-0.39%
MATX	C	-0.39%
PTEN	C	-0.39%
HCC	B	-0.38%
GPI	A	-0.38%
COOP	B	-0.38%
SOFI	A	-0.38%
AL	B	-0.38%
ACIW	B	-0.38%
OTTR	C	-0.37%
AMR	C	-0.37%
IOT	A	-0.37%
ATKR	C	-0.37%
ADTN	A	-0.37%
DY	D	-0.36%
URBN	C	-0.36%
BCC	B	-0.36%
MDU	D	-0.36%
MLI	C	-0.35%
ALSN	B	-0.35%
RDN	C	-0.35%
LTH	C	-0.35%
BWA	D	-0.34%
MOD	A	-0.34%
PIPR	B	-0.34%
DVA	B	-0.34%
HIMS	B	-0.33%
RDNT	B	-0.33%
RUSHA	C	-0.33%
TPH	D	-0.33%
APA	D	-0.33%
SIG	B	-0.33%
LBRT	D	-0.33%
PEGA	A	-0.33%
FRPT	B	-0.32%
JXN	C	-0.32%
LNC	B	-0.32%
PODD	C	-0.32%
MHO	D	-0.32%
LBRDK	C	-0.32%
ABG	B	-0.31%
ITRI	B	-0.31%
MTH	D	-0.31%
BEN	C	-0.31%
CRVL	A	-0.31%
GMS	B	-0.31%
PNW	B	-0.3%
ITGR	B	-0.3%
FMC	D	-0.3%
GWRE	A	-0.3%
ATI	D	-0.3%
ASO	F	-0.29%
BOOT	D	-0.29%
HRI	B	-0.29%
GBDC	C	-0.29%
AAP	C	-0.29%
EVRG	A	-0.29%
SOLV	C	-0.28%
BFAM	D	-0.28%
MOS	F	-0.28%
BMI	B	-0.28%
EPRT	B	-0.28%
NFE	D	-0.28%
AVAV	D	-0.28%
HST	C	-0.28%
EMN	D	-0.27%
SUM	B	-0.27%
BECN	B	-0.27%
DXC	B	-0.27%
LKQ	D	-0.27%
NCLH	B	-0.27%
UHS	D	-0.25%
TPG	A	-0.25%
AWI	A	-0.25%
ALK	C	-0.25%
OMF	A	-0.25%
SLG	B	-0.24%
ABCB	B	-0.24%
WHD	B	-0.24%
SANM	B	-0.24%
MMSI	B	-0.23%
HASI	D	-0.23%
TW	A	-0.23%
AEO	F	-0.23%
JBL	B	-0.23%
RL	B	-0.23%
AXS	A	-0.23%
PI	D	-0.23%
CRC	B	-0.23%
ZETA	D	-0.23%
RIG	D	-0.22%
BOX	B	-0.22%
GL	B	-0.22%
AUR	C	-0.22%
FSS	B	-0.21%
ALKS	B	-0.21%
BBWI	D	-0.21%
HII	D	-0.21%
SJM	D	-0.2%
INSM	C	-0.2%
IPG	D	-0.19%
VRNS	D	-0.19%
CRDO	B	-0.19%
REYN	D	-0.19%
IBP	D	-0.18%
DIOD	D	-0.18%
EPAM	C	-0.17%
KAI	A	-0.17%
TPR	B	-0.17%
RHI	B	-0.16%
FFIV	B	-0.16%
ACA	A	-0.16%
BOKF	B	-0.16%
S	B	-0.16%
RUN	F	-0.16%
AIZ	A	-0.16%
AUB	B	-0.16%
ITCI	C	-0.16%
CMA	A	-0.16%
UCB	A	-0.16%
HSIC	B	-0.15%
REG	B	-0.15%
AXSM	B	-0.15%
TMDX	F	-0.15%
CNS	B	-0.15%
MKTX	D	-0.15%
DNB	B	-0.15%
SEM	B	-0.15%
GKOS	B	-0.15%
MSGS	A	-0.15%
WYNN	D	-0.14%
MGM	D	-0.14%
ALLE	D	-0.14%
CRL	C	-0.14%
BPOP	B	-0.14%
AZEK	A	-0.14%
KFY	B	-0.14%
FELE	B	-0.14%
RNA	D	-0.13%
FUL	F	-0.13%
WD	D	-0.13%
MTCH	D	-0.12%
INSP	D	-0.12%
UHAL	D	-0.12%
RARE	D	-0.11%
OGN	D	-0.11%
LYFT	C	-0.1%
AES	F	-0.1%
CLSK	C	-0.1%
OWL	A	-0.09%
RVMD	C	-0.09%
DAY	B	-0.09%
MAIN	A	-0.08%
GOLF	B	-0.08%
CWST	A	-0.08%
MARA	C	-0.08%
WTM	A	-0.08%
NTNX	A	-0.08%
ELAN	D	-0.07%
AGNC	D	-0.07%
SEE	C	-0.07%
CPT	B	-0.07%
BPMC	C	-0.07%
UDR	B	-0.07%
CTRE	D	-0.07%
KMX	B	-0.07%
BCPC	B	-0.07%
SKY	A	-0.07%
ESI	A	-0.07%
ALIT	C	-0.07%
RHP	B	-0.07%
TFX	F	-0.06%
U	C	-0.06%
AOS	F	-0.06%
HUN	F	-0.06%
VRRM	D	-0.06%
TECH	D	-0.06%
CZR	F	-0.06%
IAC	D	-0.06%
PFSI	D	-0.06%
TNET	D	-0.06%
NSIT	F	-0.05%