MBB Holdings and Portfolio Weights Page 108

MBB ETF holdings Page 108

Weights reproduce the dated portfolio and may not sum to exactly 100% because of cash, derivatives, rounding, liabilities, or other positions. Provenance stays internal.

Snapshot field	Reported value
Fund	iShares MBS ETF
Report date	2026-02-28
Reported holdings	11,153
SEC series ID	S000013702

Positions 10,701–10,800 of 11,153

Ticker	Issuer	Weight	Value (USD)	Balance
Fannie Mae	Fannie Mae	0%	182.78	181.22 PA
Fannie Mae	Fannie Mae	0%	182.28	174.58 PA
Freddie Mac	Freddie Mac	0%	181.44	177.61 PA
Government National Mortgage Association	Government National Mortgage Association	0%	181.42	175.08 PA
Fannie Mae	Fannie Mae	0%	180.3	170.4 PA
Freddie Mac	Freddie Mac	0%	179.15	173.99 PA
Freddie Mac	Freddie Mac	0%	178.27	174.16 PA
Fannie Mae	Fannie Mae	0%	176.59	171.25 PA
Freddie Mac	Freddie Mac	0%	176.16	169.24 PA
Government National Mortgage Association	Government National Mortgage Association	0%	176.09	170.16 PA
Fannie Mae	Fannie Mae	0%	176.04	170.08 PA
Government National Mortgage Association	Government National Mortgage Association	0%	175.92	170.39 PA
Government National Mortgage Association	Government National Mortgage Association	0%	175.82	172.21 PA
Fannie Mae	Fannie Mae	0%	174.3	166.74 PA
Government National Mortgage Association	Government National Mortgage Association	0%	173.19	170.94 PA
Fannie Mae	Fannie Mae	0%	172.75	166.91 PA
Government National Mortgage Association	Government National Mortgage Association	0%	172.08	167.48 PA
Fannie Mae	Fannie Mae	0%	172	167.1 PA
Fannie Mae	Fannie Mae	0%	171	162.76 PA
Fannie Mae	Fannie Mae	0%	170.3	162.91 PA
Fannie Mae	Fannie Mae	0%	170.16	158.34 PA
Fannie Mae	Fannie Mae	0%	169.41	165.03 PA
Government National Mortgage Association	Government National Mortgage Association	0%	167.88	166.92 PA
Fannie Mae	Fannie Mae	0%	167.17	160.17 PA
Government National Mortgage Association	Government National Mortgage Association	0%	165.91	161.72 PA
Freddie Mac	Freddie Mac	0%	164.21	157.09 PA
Fannie Mae	Fannie Mae	0%	163.15	156.06 PA
Fannie Mae	Fannie Mae	0%	163.02	163.47 PA
Freddie Mac	Freddie Mac	0%	162.97	158.72 PA
Freddie Mac	Freddie Mac	0%	162.83	150.98 PA
Fannie Mae	Fannie Mae	0%	160.85	155.91 PA
Fannie Mae	Fannie Mae	0%	160.24	158.93 PA
Fannie Mae	Fannie Mae	0%	158.7	155.97 PA
Government National Mortgage Association	Government National Mortgage Association	0%	158.34	156.85 PA
Fannie Mae	Fannie Mae	0%	157.81	155.59 PA
Government National Mortgage Association	Government National Mortgage Association	0%	157.38	148.94 PA
Government National Mortgage Association	Government National Mortgage Association	0%	157.03	151.49 PA
Fannie Mae	Fannie Mae	0%	156.45	151.16 PA
Government National Mortgage Association	Government National Mortgage Association	0%	156.18	149.36 PA
Fannie Mae	Fannie Mae	0%	154.71	155.37 PA
Government National Mortgage Association	Government National Mortgage Association	0%	153.06	149.83 PA
Fannie Mae	Fannie Mae	0%	152.58	145.95 PA
Freddie Mac	Freddie Mac	0%	152.12	146.3 PA
Freddie Mac	Freddie Mac	0%	151.38	148.53 PA
Fannie Mae	Fannie Mae	0%	151.28	147.72 PA
Fannie Mae	Fannie Mae	0%	150.77	141.7 PA
Freddie Mac	Freddie Mac	0%	150.38	142.39 PA
Freddie Mac	Freddie Mac	0%	147.65	144.96 PA
Freddie Mac	Freddie Mac	0%	145.77	139.19 PA
Freddie Mac	Freddie Mac	0%	145.55	139.98 PA
Fannie Mae	Fannie Mae	0%	145.49	138.48 PA
Freddie Mac	Freddie Mac	0%	145.48	145.48 PA
Freddie Mac	Freddie Mac	0%	145.07	143.36 PA
Fannie Mae	Fannie Mae	0%	142.13	142.65 PA
Freddie Mac	Freddie Mac	0%	142.01	137.36 PA
Fannie Mae	Fannie Mae	0%	141.43	141.22 PA
Fannie Mae	Fannie Mae	0%	141.06	128.46 PA
Government National Mortgage Association	Government National Mortgage Association	0%	140.79	138.03 PA
Fannie Mae	Fannie Mae	0%	140.7	134.59 PA
Fannie Mae	Fannie Mae	0%	140.68	138.65 PA
Fannie Mae	Fannie Mae	0%	139.83	136 PA
Freddie Mac	Freddie Mac	0%	139.8	134.44 PA
Freddie Mac	Freddie Mac	0%	138.63	133.7 PA
Freddie Mac	Freddie Mac	0%	138.57	136.22 PA
Freddie Mac	Freddie Mac	0%	137.14	134.64 PA
Freddie Mac	Freddie Mac	0%	136.49	134.63 PA
Freddie Mac	Freddie Mac	0%	135.04	134.66 PA
Freddie Mac	Freddie Mac	0%	134.07	128.02 PA
Fannie Mae	Fannie Mae	0%	133.77	126.79 PA
Fannie Mae	Fannie Mae	0%	133.75	131.87 PA
Fannie Mae	Fannie Mae	0%	133.45	129.35 PA
Fannie Mae	Fannie Mae	0%	132.46	132.87 PA
Fannie Mae	Fannie Mae	0%	132.14	124.84 PA
Fannie Mae	Fannie Mae	0%	131.2	130.42 PA
Freddie Mac	Freddie Mac	0%	129.72	127.74 PA
Government National Mortgage Association	Government National Mortgage Association	0%	129.32	129.16 PA
Fannie Mae	Fannie Mae	0%	128.35	128.13 PA
Fannie Mae	Fannie Mae	0%	127.97	128.34 PA
Government National Mortgage Association	Government National Mortgage Association	0%	127.67	121.43 PA
Freddie Mac	Freddie Mac	0%	127.4	121.9 PA
Freddie Mac	Freddie Mac	0%	127.26	122.87 PA
Fannie Mae	Fannie Mae	0%	126.92	126.59 PA
Fannie Mae	Fannie Mae	0%	126.24	123.6 PA
Fannie Mae	Fannie Mae	0%	125.8	121.54 PA
Fannie Mae	Fannie Mae	0%	125.37	123.11 PA
Fannie Mae	Fannie Mae	0%	124.45	116.17 PA
Government National Mortgage Association	Government National Mortgage Association	0%	124.29	121.8 PA
Fannie Mae	Fannie Mae	0%	123.42	116.98 PA
Freddie Mac	Freddie Mac	0%	123.33	120.92 PA
Fannie Mae	Fannie Mae	0%	122.72	117.31 PA
Freddie Mac	Freddie Mac	0%	122.7	120.83 PA
Government National Mortgage Association	Government National Mortgage Association	0%	122.36	121.12 PA
Freddie Mac	Freddie Mac	0%	121.84	122.07 PA
Government National Mortgage Association	Government National Mortgage Association	0%	120.82	119.37 PA
Fannie Mae	Fannie Mae	0%	120.47	116.83 PA
Freddie Mac	Freddie Mac	0%	119.54	116.91 PA
Freddie Mac	Freddie Mac	0%	118.71	117.05 PA
Fannie Mae	Fannie Mae	0%	117.86	110.8 PA
Government National Mortgage Association	Government National Mortgage Association	0%	117.76	116.42 PA
Fannie Mae	Fannie Mae	0%	115.89	112.33 PA