HYBB vs. MDY ETF Comparison

Comparison of iShares BB Rated Corporate Bond ETF (HYBB) to SPDR MidCap Trust Series I (MDY)

HYBB

iShares BB Rated Corporate Bond ETF

HYBB Description

The investment seeks to track the investment results of the ICE BofA BB US High Yield Constrained Index composed of BB, or equivalently rated, fixed rate U.S. dollar-denominated bonds issued by U.S. and non-U.S. corporations. The fund generally will invest at least 90% of its assets in the component securities of the underlying index and may invest up to 10% of its assets in certain futures, options and swap contracts, cash and cash equivalents, including shares of money market funds advised by BFA or its affiliates (BlackRock Cash Funds), as well as in securities not included in the index, but which BFA believes will help it track the index.

Grade (RS Rating)

Last Trade

$46.60

Average Daily Volume

53,807

Number of Holdings ^*

257

* may have additional holdings in another (foreign) market

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

Performance

Period	HYBB	MDY
30 Days	0.77%	7.14%
60 Days	-0.93%	7.25%
90 Days	0.18%	8.18%
12 Months	7.81%	32.61%

86 Overlapping Holdings

Symbol	Grade	Weight in HYBB	Weight in MDY	Overlap
AA	B	0.06%	0.36%	0.06%
AAL	B	0.11%	0.3%	0.11%
ACM	A	0.14%	0.49%	0.14%
ALLY	C	0.07%	0.33%	0.07%
AM	A	0.09%	0.17%	0.09%
AMKR	D	0.08%	0.1%	0.08%
AR	B	0.05%	0.26%	0.05%
ASGN	F	0.09%	0.14%	0.09%
ASH	D	0.05%	0.14%	0.05%
AVNT	B	0.09%	0.15%	0.09%
AVTR	F	0.11%	0.52%	0.11%
AXTA	A	0.08%	0.29%	0.08%
BCO	D	0.06%	0.16%	0.06%
BERY	B	0.03%	0.28%	0.03%
BLD	D	0.05%	0.37%	0.05%
BWXT	B	0.06%	0.38%	0.06%
BYD	C	0.12%	0.16%	0.12%
CCK	C	0.06%	0.38%	0.06%
CHRD	D	0.04%	0.27%	0.04%
CIEN	B	0.06%	0.32%	0.06%
CIVI	D	0.06%	0.15%	0.06%
CLF	F	0.05%	0.21%	0.05%
CLH	B	0.04%	0.4%	0.04%
CMC	B	0.04%	0.21%	0.04%
CNX	A	0.06%	0.18%	0.06%
COHR	B	0.14%	0.49%	0.14%
COTY	F	0.07%	0.09%	0.07%
CRI	D	0.08%	0.07%	0.07%
CXT	B	0.04%	0.09%	0.04%
DAR	C	0.07%	0.21%	0.07%
EHC	B	0.05%	0.35%	0.05%
ENS	D	0.04%	0.13%	0.04%
ESAB	B	0.11%	0.24%	0.11%
FLR	B	0.08%	0.31%	0.08%
GAP	C	0.1%	0.16%	0.1%
GHC	C	0.07%	0.1%	0.07%
GPK	C	0.04%	0.29%	0.04%
GTLS	B	0.23%	0.18%	0.18%
HGV	B	0.12%	0.08%	0.08%
JAZZ	B	0.19%	0.23%	0.19%
JWN	C	0.05%	0.08%	0.05%
KBH	D	0.04%	0.2%	0.04%
KBR	F	0.04%	0.31%	0.04%
LAD	A	0.07%	0.31%	0.07%
LAMR	D	0.05%	0.4%	0.05%
LPX	B	0.05%	0.21%	0.05%
M	D	0.02%	0.15%	0.02%
MTDR	B	0.08%	0.21%	0.08%
MTN	C	0.09%	0.22%	0.09%
MUR	D	0.05%	0.15%	0.05%
MUSA	A	0.04%	0.31%	0.04%
NXST	C	0.13%	0.18%	0.13%
OLN	D	0.07%	0.17%	0.07%
PAG	B	0.07%	0.1%	0.07%
PFGC	B	0.14%	0.44%	0.14%
PK	B	0.09%	0.1%	0.09%
POST	C	0.15%	0.18%	0.15%
PPC	C	0.08%	0.07%	0.07%
PR	B	0.05%	0.3%	0.05%
PRGO	B	0.04%	0.12%	0.04%
RRC	B	0.06%	0.25%	0.06%
SCI	B	0.08%	0.41%	0.08%
SLGN	A	0.09%	0.14%	0.09%
SLM	A	0.08%	0.17%	0.08%
SRCL	C	0.08%	0.2%	0.08%
ST	F	0.06%	0.18%	0.06%
STWD	C	0.05%	0.22%	0.05%
SYNA	C	0.05%	0.09%	0.05%
TCBI	B	0.06%	0.12%	0.06%
TEX	D	0.09%	0.12%	0.09%
THC	D	0.08%	0.51%	0.08%
THO	B	0.08%	0.19%	0.08%
TMHC	B	0.06%	0.25%	0.06%
TNL	A	0.04%	0.12%	0.04%
TPX	B	0.1%	0.29%	0.1%
UA	C	0.07%	0.04%	0.04%
VAL	D	0.17%	0.12%	0.12%
VLY	B	0.04%	0.14%	0.04%
VNO	B	0.05%	0.24%	0.05%
WAL	B	0.09%	0.31%	0.09%
WCC	B	0.12%	0.3%	0.12%
WFRD	D	0.25%	0.2%	0.2%
WH	B	0.08%	0.24%	0.08%
WMS	D	0.06%	0.36%	0.06%
X	C	0.04%	0.3%	0.04%
XPO	B	0.08%	0.52%	0.08%

HYBB Overweight 171 Positions Relative to MDY

Symbol	Grade	Weight
WDC	D	0.33%
JBLU	F	0.3%
INGM	F	0.29%
CCL	B	0.29%
UAL	A	0.27%
CZR	F	0.22%
SBAC	D	0.2%
GTN	F	0.2%
TLN	B	0.19%
TDG	D	0.16%
VST	B	0.15%
SIRI	C	0.14%
DVA	B	0.14%
BFH	B	0.14%
PCG	A	0.14%
RBLX	C	0.13%
SQ	B	0.13%
AMCX	C	0.13%
HLF	C	0.12%
KNTK	B	0.12%
HRI	B	0.12%
ESI	A	0.12%
VRT	B	0.12%
HTZ	C	0.12%
SYF	B	0.11%
IGT	F	0.11%
W	F	0.11%
DTE	C	0.11%
USM	B	0.1%
SBH	C	0.1%
BALL	D	0.1%
ADT	C	0.1%
CRWD	B	0.1%
TRN	C	0.1%
ON	D	0.1%
VSAT	F	0.09%
MOH	F	0.09%
GEN	B	0.09%
FTRE	D	0.09%
AIR	B	0.09%
CWK	B	0.09%
IEP	F	0.09%
GDDY	A	0.09%
ATSG	B	0.09%
GEO	B	0.09%
ADNT	F	0.08%
IQV	D	0.08%
ACI	C	0.08%
GNL	F	0.08%
BLDR	D	0.08%
NEP	F	0.08%
OGN	D	0.08%
ESTC	C	0.08%
LW	C	0.08%
ACCO	C	0.08%
LADR	B	0.08%
OUT	A	0.08%
PARA	C	0.08%
DO	D	0.08%
CXW	B	0.08%
ECPG	B	0.08%
ALGT	B	0.08%
HHH	B	0.08%
NMRK	B	0.08%
SNEX	B	0.08%
ZBRA	B	0.08%
RNG	B	0.07%
PTC	A	0.07%
MD	B	0.07%
KFY	B	0.07%
SAH	A	0.07%
RLJ	C	0.07%
COOP	B	0.07%
MWA	B	0.07%
ATGE	B	0.07%
ZD	C	0.07%
FCFS	F	0.07%
DY	D	0.07%
LYV	A	0.07%
FTAI	B	0.07%
PHIN	A	0.07%
TNET	D	0.07%
HLT	A	0.07%
NAVI	C	0.07%
NCLH	B	0.07%
URI	B	0.07%
EPC	D	0.07%
SCS	C	0.07%
NWSA	B	0.07%
GPI	A	0.07%
ARLP	A	0.07%
TGNA	B	0.07%
TFX	F	0.07%
NSIT	F	0.07%
LTH	C	0.07%
EIX	B	0.07%
NGVT	B	0.07%
IRM	D	0.07%
PFSI	D	0.07%
MGM	D	0.06%
HLX	B	0.06%
AIZ	A	0.06%
MTX	B	0.06%
HOLX	D	0.06%
SM	B	0.06%
CACC	D	0.06%
SEE	C	0.06%
CHTR	C	0.06%
PBH	A	0.06%
BCC	B	0.06%
RXO	C	0.06%
TRS	B	0.06%
HESM	B	0.06%
TTMI	B	0.06%
CCOI	B	0.06%
ATKR	C	0.06%
NWL	B	0.06%
VSTO	A	0.06%
TWLO	A	0.06%
VNOM	A	0.06%
RHP	B	0.06%
CRL	C	0.06%
NRG	B	0.06%
LEVI	F	0.06%
ET	A	0.06%
CCS	D	0.06%
SXC	A	0.06%
DFH	D	0.05%
OII	B	0.05%
DAN	D	0.05%
AMN	F	0.05%
WGO	C	0.05%
CRS	A	0.05%
GOLF	B	0.05%
OI	C	0.05%
ALSN	B	0.05%
TPH	D	0.05%
IBP	D	0.05%
VIAV	B	0.05%
FL	F	0.05%
ENTG	D	0.05%
ABG	B	0.05%
SUN	B	0.05%
AES	F	0.05%
FOUR	B	0.05%
BXMT	C	0.05%
REZI	A	0.04%
FUL	F	0.04%
BECN	B	0.04%
BSIG	A	0.04%
FOR	F	0.04%
SPR	D	0.04%
GNW	A	0.04%
LGIH	D	0.04%
IMKTA	C	0.04%
YUM	B	0.04%
VFC	C	0.04%
BDN	C	0.04%
PRAA	C	0.04%
CENT	C	0.04%
KSS	F	0.04%
BBWI	D	0.04%
HI	C	0.04%
STX	D	0.04%
HPP	F	0.04%
MHO	D	0.04%
RCL	A	0.04%
CSTM	F	0.03%
WBA	F	0.03%
AAP	C	0.03%
OMF	A	0.03%

HYBB Underweight 306 Positions Relative to MDY

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%
IBKR	A	-0.57%
UTHR	C	-0.57%
MANH	D	-0.56%
DT	C	-0.55%
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%
USFD	A	-0.52%
EQH	B	-0.5%
CASY	A	-0.5%
DOCU	A	-0.49%
GLPI	C	-0.48%
RGA	A	-0.48%
FIX	A	-0.48%
EWBC	A	-0.47%
RNR	C	-0.47%
GGG	B	-0.47%
CW	B	-0.46%
SAIA	B	-0.45%
TTEK	F	-0.45%
ELS	C	-0.45%
TXRH	C	-0.44%
SFM	A	-0.44%
JLL	D	-0.44%
CACI	D	-0.43%
NVT	B	-0.43%
BMRN	D	-0.43%
NBIX	C	-0.42%
WPC	D	-0.42%
SRPT	D	-0.41%
ITT	A	-0.4%
BJ	A	-0.39%
DKS	C	-0.39%
LECO	B	-0.38%
OHI	C	-0.38%
DUOL	A	-0.38%
UNM	A	-0.38%
FND	C	-0.38%
RRX	B	-0.38%
AMH	D	-0.38%
ATR	B	-0.38%
SF	B	-0.37%
CUBE	D	-0.37%
CHDN	B	-0.36%
FBIN	D	-0.36%
OVV	B	-0.36%
JEF	A	-0.36%
CG	A	-0.36%
WTRG	B	-0.34%
WWD	B	-0.34%
ONTO	D	-0.34%
CNH	C	-0.34%
ARMK	B	-0.34%
EVR	B	-0.33%
EXEL	B	-0.33%
KNSL	B	-0.33%
EXP	A	-0.33%
RGLD	C	-0.33%
NYT	C	-0.32%
HLI	B	-0.32%
AYI	B	-0.32%
FHN	A	-0.32%
AFG	A	-0.32%
PRI	A	-0.32%
REXR	F	-0.32%
MORN	B	-0.31%
WBS	A	-0.31%
AIT	A	-0.31%
PEN	B	-0.31%
GME	C	-0.3%
INGR	B	-0.3%
FN	D	-0.3%
DTM	B	-0.3%
SNX	C	-0.3%
ENSG	D	-0.3%
DCI	B	-0.3%
ORI	A	-0.29%
GMED	A	-0.29%
LNW	D	-0.29%
EGP	F	-0.29%
HRB	D	-0.29%
TTC	D	-0.29%
KNX	B	-0.29%
WING	D	-0.29%
BRBR	A	-0.29%
CNM	D	-0.29%
NNN	D	-0.28%
MEDP	D	-0.28%
PCTY	B	-0.28%
OGE	B	-0.28%
PNFP	B	-0.28%
BRX	A	-0.28%
CHE	D	-0.28%
RBC	A	-0.28%
SKX	D	-0.28%
CFR	B	-0.28%
AAON	B	-0.27%
ZION	B	-0.27%
TREX	C	-0.27%
WTFC	A	-0.27%
TKO	B	-0.27%
VOYA	B	-0.27%
FYBR	D	-0.27%
OLED	D	-0.27%
SAIC	F	-0.26%
HQY	B	-0.26%
SSB	B	-0.26%
UFPI	B	-0.26%
ADC	B	-0.26%
MTZ	B	-0.26%
SSD	D	-0.26%
LNTH	D	-0.26%
CR	A	-0.26%
GXO	B	-0.25%
SNV	B	-0.25%
HLNE	B	-0.25%
CBSH	A	-0.25%
SEIC	B	-0.25%
CVLT	B	-0.24%
BIO	D	-0.24%
FCN	D	-0.24%
CGNX	C	-0.24%
FLS	B	-0.24%
MAT	D	-0.24%
FR	C	-0.24%
PB	A	-0.24%
MIDD	C	-0.24%
GNTX	C	-0.24%
LSCC	D	-0.24%
RGEN	D	-0.24%
WEX	D	-0.24%
MSA	D	-0.23%
H	B	-0.23%
FAF	A	-0.23%
COKE	C	-0.23%
PLNT	A	-0.23%
KEX	C	-0.23%
OSK	B	-0.23%
MKSI	C	-0.23%
EXLS	B	-0.23%
ANF	C	-0.23%
RYAN	B	-0.23%
STAG	F	-0.23%
ALV	C	-0.23%
LSTR	D	-0.22%
BRKR	D	-0.22%
G	B	-0.22%
DINO	D	-0.22%
ARW	D	-0.22%
VMI	B	-0.22%
R	B	-0.22%
MASI	A	-0.22%
ESNT	D	-0.22%
CROX	D	-0.22%
HALO	F	-0.22%
MTG	C	-0.22%
MTSI	B	-0.22%
RLI	B	-0.22%
COLB	A	-0.21%
CYTK	F	-0.21%
LFUS	F	-0.21%
CADE	B	-0.21%
NOV	C	-0.21%
NOVT	D	-0.21%
DBX	B	-0.21%
ONB	B	-0.21%
ALTR	B	-0.21%
AGCO	D	-0.21%
WHR	B	-0.2%
VNT	B	-0.2%
AMG	B	-0.2%
CRUS	D	-0.2%
CBT	C	-0.2%
GBCI	B	-0.2%
ELF	C	-0.2%
CHX	C	-0.19%
LEA	D	-0.19%
PVH	C	-0.19%
KNF	A	-0.19%
IDA	A	-0.19%
SIGI	C	-0.19%
NFG	A	-0.19%
OLLI	D	-0.19%
KRG	B	-0.19%
UBSI	B	-0.18%
UGI	A	-0.18%
RMBS	C	-0.18%
SON	D	-0.18%
VVV	F	-0.18%
MMS	F	-0.18%
FNB	A	-0.18%
FIVE	F	-0.18%
WTS	B	-0.18%
DOCS	C	-0.18%
JHG	A	-0.18%
BC	C	-0.18%
KD	B	-0.18%
TKR	D	-0.18%
THG	A	-0.18%
APPF	B	-0.17%
EXPO	D	-0.17%
HXL	D	-0.17%
UMBF	B	-0.17%
POR	C	-0.17%
GATX	A	-0.17%
ROIV	C	-0.17%
PSN	D	-0.17%
HOMB	A	-0.17%
HWC	B	-0.16%
WMG	C	-0.16%
SBRA	C	-0.16%
NJR	A	-0.16%
OZK	B	-0.16%
FFIN	B	-0.16%
BDC	B	-0.16%
CUZ	B	-0.16%
XRAY	F	-0.16%
CELH	F	-0.16%
RH	B	-0.16%
AVT	C	-0.16%
KRC	C	-0.15%
ORA	B	-0.15%
LITE	B	-0.15%
DLB	B	-0.15%
FLO	D	-0.15%
QLYS	C	-0.15%
IRT	A	-0.15%
SWX	B	-0.15%
WLK	D	-0.15%
PNM	F	-0.14%
OPCH	D	-0.14%
ACHC	F	-0.14%
LOPE	B	-0.14%
NEU	C	-0.14%
OGS	A	-0.14%
AN	C	-0.14%
BKH	A	-0.14%
EEFT	B	-0.14%
RYN	D	-0.14%
WU	D	-0.13%
CNO	A	-0.13%
HAE	C	-0.13%
PII	D	-0.13%
SR	A	-0.13%
ALE	A	-0.13%
SMG	D	-0.13%
KMPR	B	-0.13%
HOG	D	-0.13%
LANC	C	-0.12%
SLAB	D	-0.12%
POWI	D	-0.12%
EPR	D	-0.12%
IRDM	D	-0.12%
ASB	B	-0.12%
MSM	C	-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%
IBOC	A	-0.11%
NWE	B	-0.11%
LIVN	F	-0.1%
NSP	D	-0.1%
NEOG	F	-0.1%
PBF	D	-0.1%
BHF	B	-0.1%
NSA	D	-0.1%
YETI	C	-0.1%
MAN	D	-0.1%
PCH	D	-0.1%
BLKB	B	-0.1%
VAC	B	-0.09%
VC	D	-0.09%
SAM	C	-0.09%
COLM	B	-0.09%
CC	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%
CNXC	F	-0.07%
AZTA	D	-0.07%
GEF	A	-0.06%
UAA	C	-0.06%
CAR	C	-0.05%