MBB Holdings and Portfolio Weights Page 104

MBB ETF holdings Page 104

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 10,301–10,400 of 11,153

Ticker	Issuer	Weight	Value (USD)	Balance
Freddie Mac	Freddie Mac	0.000001%	512.9	490.62 PA
Fannie Mae	Fannie Mae	0.000001%	511.41	504.12 PA
Freddie Mac	Freddie Mac	0.000001%	510.76	502.97 PA
Fannie Mae	Fannie Mae	0.000001%	510.4	490.94 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	510.01	485.49 PA
Freddie Mac	Freddie Mac	0.000001%	509.76	475.17 PA
Fannie Mae	Fannie Mae	0.000001%	508.77	463.08 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	508.32	485.37 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	507.09	501.93 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	504.51	479.83 PA
Fannie Mae	Fannie Mae	0.000001%	502.74	480.89 PA
Fannie Mae	Fannie Mae	0.000001%	502.3	478.09 PA
Freddie Mac	Freddie Mac	0.000001%	501.77	488.95 PA
Freddie Mac	Freddie Mac	0.000001%	501.36	488.61 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	500.73	494.42 PA
Freddie Mac	Freddie Mac	0.000001%	499.96	469.09 PA
Freddie Mac	Freddie Mac	0.000001%	499.41	486.5 PA
Fannie Mae	Fannie Mae	0.000001%	498.3	466.87 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	497.51	479.88 PA
Freddie Mac	Freddie Mac	0.000001%	496.3	487.45 PA
Fannie Mae	Fannie Mae	0.000001%	496.04	467.91 PA
Fannie Mae	Fannie Mae	0.000001%	494.57	473.63 PA
Freddie Mac	Freddie Mac	0.000001%	493.05	472.62 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	492.89	480.44 PA
Fannie Mae	Fannie Mae	0.000001%	492.3	468.57 PA
Fannie Mae	Fannie Mae	0.000001%	490.14	468.84 PA
Fannie Mae	Fannie Mae	0.000001%	489.53	472.97 PA
Fannie Mae	Fannie Mae	0.000001%	489.41	465.82 PA
Fannie Mae	Fannie Mae	0.000001%	489.22	479.81 PA
Fannie Mae	Fannie Mae	0.000001%	487.52	472.53 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	487.37	475.12 PA
Freddie Mac	Freddie Mac	0.000001%	486.78	488.21 PA
Freddie Mac	Freddie Mac	0.000001%	486.54	458.14 PA
Fannie Mae	Fannie Mae	0.000001%	486.41	472.92 PA
Fannie Mae	Fannie Mae	0.000001%	484.61	468.22 PA
Freddie Mac	Freddie Mac	0.000001%	483.07	467.68 PA
Fannie Mae	Fannie Mae	0.000001%	480.88	455.82 PA
Freddie Mac	Freddie Mac	0.000001%	480.66	440.08 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	479.52	472.84 PA
Freddie Mac	Freddie Mac	0.000001%	479.26	444.37 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	474.24	441.82 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	472.83	468 PA
Fannie Mae	Fannie Mae	0.000001%	472.12	451.32 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	471.99	456.23 PA
Fannie Mae	Fannie Mae	0.000001%	471.79	466.37 PA
Freddie Mac	Freddie Mac	0.000001%	470.12	441.16 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	469.33	456.68 PA
Fannie Mae	Fannie Mae	0.000001%	468.34	452.76 PA
Fannie Mae	Fannie Mae	0.000001%	467.7	448.82 PA
Fannie Mae	Fannie Mae	0.000001%	464.42	436.3 PA
Freddie Mac	Freddie Mac	0.000001%	463.75	456.68 PA
Fannie Mae	Fannie Mae	0.000001%	463.74	466.37 PA
Freddie Mac	Freddie Mac	0.000001%	462.86	450.21 PA
Freddie Mac	Freddie Mac	0.000001%	461.86	444.14 PA
Freddie Mac	Freddie Mac	0.000001%	453.78	424.58 PA
Fannie Mae	Fannie Mae	0.000001%	452.73	441.78 PA
Freddie Mac	Freddie Mac	0.000001%	450.94	452.38 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	450.73	436.04 PA
Fannie Mae	Fannie Mae	0.000001%	450.66	425.53 PA
Freddie Mac	Freddie Mac	0.000001%	448.72	434.24 PA
Fannie Mae	Fannie Mae	0.000001%	448.38	417.11 PA
Fannie Mae	Fannie Mae	0.000001%	445.84	441.24 PA
Fannie Mae	Fannie Mae	0.000001%	445.11	432.77 PA
Freddie Mac	Freddie Mac	0.000001%	443.84	426.43 PA
Fannie Mae	Fannie Mae	0.000001%	441.71	428.13 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	440.37	428.74 PA
Fannie Mae	Fannie Mae	0.000001%	440.22	425.33 PA
Fannie Mae	Fannie Mae	0.000001%	440.13	427.15 PA
Freddie Mac	Freddie Mac	0.000001%	438.6	419.11 PA
Fannie Mae	Fannie Mae	0.000001%	437.88	408.5 PA
Fannie Mae	Fannie Mae	0.000001%	434.84	419.91 PA
Freddie Mac	Freddie Mac	0.000001%	434.28	413.42 PA
Freddie Mac	Freddie Mac	0.000001%	433.34	419.14 PA
Fannie Mae	Fannie Mae	0.000001%	432.15	415.67 PA
Fannie Mae	Fannie Mae	0.000001%	430.35	415.79 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	429.34	416.54 PA
Fannie Mae	Fannie Mae	0.000001%	429.01	400.31 PA
Fannie Mae	Fannie Mae	0.000001%	428.76	406.38 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	428.67	427.59 PA
Fannie Mae	Fannie Mae	0.000001%	427.56	397.94 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	426.13	409.28 PA
Fannie Mae	Fannie Mae	0.000001%	425.55	411.15 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	423.97	410.24 PA
Freddie Mac	Freddie Mac	0.000001%	423.6	406.99 PA
Fannie Mae	Fannie Mae	0.000001%	423.26	410.24 PA
Freddie Mac	Freddie Mac	0.000001%	422.14	423.79 PA
Fannie Mae	Fannie Mae	0.000001%	421.55	408.59 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	420.81	403.64 PA
Fannie Mae	Fannie Mae	0.000001%	420.5	391.6 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	420.41	411.98 PA
Fannie Mae	Fannie Mae	0.000001%	419.77	397.9 PA
Freddie Mac	Freddie Mac	0.000001%	419.11	400.14 PA
Fannie Mae	Fannie Mae	0.000001%	418.86	412.84 PA
Fannie Mae	Fannie Mae	0.000001%	418.35	400.67 PA
Freddie Mac	Freddie Mac	0.000001%	418.07	392.32 PA
Freddie Mac	Freddie Mac	0.000001%	417.94	395.67 PA
Freddie Mac	Freddie Mac	0.000001%	416.65	400.27 PA
Fannie Mae	Fannie Mae	0.000001%	412.93	375.99 PA
Freddie Mac	Freddie Mac	0.000001%	412.33	397.23 PA
Government National Mortgage Association	Government National Mortgage Association	0.000001%	411.96	397.87 PA