⌘K
Loading ticker…
iShares MBS ETF · Other
3m RS is unavailable, Market Stance is 47.8
As of 2026-08-24, iShares MBS ETF (MBB) has a 3-month relative strength percentile of — within the TickerStance CS+ADRC universe (~5,000 tickers). The current market Stance is 47.8 (Neutral). Sector: Other. Average daily range 0.3%, relative volume 0.52×. TickerStance reports observed regime conditions across the full CS+ADRC universe; band assignment reflects current breadth, momentum, and macro inputs computed at the daily close. Percentile ranks run from 1 (weakest) to 99 (strongest) relative to all universe members on the same date.
| # | Holding | Weight | Value |
|---|---|---|---|
| 1 | Freddie Mac | 1.05% | $406M |
| 2 | Government National Mortgage Association | 0.95% | $367M |
| 3 | UMBS, TBA | 0.83% | $322M |
| 4 | Government National Mortgage Association | 0.67% | $260M |
| 5 | UMBS, TBA | 0.64% | $249M |
| 6 | Government National Mortgage Association | 0.55% | $213M |
| 7 | Government National Mortgage Association | 0.54% | $210M |
| 8 | Government National Mortgage Association | 0.53% | $206M |
| 9 | Fannie Mae | 0.52% | $202M |
| 10 | Freddie Mac | 0.50% | $194M |
| 11 | Government National Mortgage Association | 0.46% | $177M |
| 12 | Government National Mortgage Association | 0.45% | $176M |
| 13 | Fannie Mae | 0.44% | $172M |
| 14 | Fannie Mae | 0.44% | $169M |
| 15 | Government National Mortgage Association | 0.41% | $159M |
| 16 | Government National Mortgage Association | 0.36% | $141M |
| 17 | Government National Mortgage Association | 0.35% | $137M |
| 18 | UMBS, TBA | 0.34% | $130M |
| 19 | Fannie Mae | 0.33% | $127M |
| 20 | Fannie Mae | 0.33% | $127M |
| 21 | Fannie Mae | 0.31% | $121M |
| 22 | Government National Mortgage Association | 0.31% | $120M |
| 23 | Government National Mortgage Association | 0.30% | $117M |
| 24 | Fannie Mae | 0.30% | $115M |
| 25 | Government National Mortgage Association | 0.28% | $110M |
Showing 25 of 11,144 holdings.
Relative strength across horizons plus the leadership score.
Accumulation rating, relative volume, U/D ratio, breakout-day proof.
Daily range, ATR, beta, and the math for a 1-ADR stop.
No attention data for this ticker yet — it joins the daily scan once a baseline builds.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | MBB Jan avg: 1.03% median: 0.53% win: 75% σ: 1.61% n: 4 2022-04-12 → 2026-07-31 | MBB Feb avg: -0.42% median: -0.37% win: 50% σ: 2.46% n: 4 2022-04-12 → 2026-07-31 | MBB Mar avg: 0.02% median: 0.12% win: 50% σ: 1.63% n: 4 2022-04-12 → 2026-07-31 | MBB Apr avg: -0.84% median: -0.18% win: 40% σ: 1.36% n: 5 2022-04-12 → 2026-07-31 | MBB May avg: 0.12% median: 0.01% win: 60% σ: 1.24% n: 5 2022-04-12 → 2026-07-31 | MBB Jun avg: -0.10% median: -0.29% win: 40% σ: 1.23% n: 5 2022-04-12 → 2026-07-31 | MBB Jul avg: 0.47% median: -0.37% win: 40% σ: 2.06% n: 5 2022-04-12 → 2026-07-31 | MBB Aug avg: -0.51% median: 0.14% win: 50% σ: 2.44% n: 4 2022-04-12 → 2026-07-31 (current) | MBB Sep avg: -1.80% median: -1.39% win: 50% σ: 3.02% n: 4 2022-04-12 → 2026-07-31 | MBB Oct avg: -1.62% median: -1.90% win: 25% σ: 1.54% n: 4 2022-04-12 → 2026-07-31 | MBB Nov avg: 2.58% median: 2.61% win: 100% σ: 2.23% n: 4 2022-04-12 → 2026-07-31 | MBB Dec avg: -0.18% median: -0.95% win: 25% σ: 2.60% n: 4 2022-04-12 → 2026-07-31 |
Position changes from the to the N-PORT filing.
| Holding | Before → after | Δ weight |
|---|---|---|
| Government National Mortgage Association | — → 0.95% | — |
| UMBS, TBA | — → 0.83% | — |
| Government National Mortgage Association | — → 0.67% | — |
| UMBS, TBA | — → 0.64% | — |
| Government National Mortgage Association | — → 0.46% | — |
+95 more
| Holding | Before → after | Δ weight |
|---|---|---|
| Government National Mortgage Association | 0.42% → 0.55% | +0.13 pp |
| Government National Mortgage Association | 0.03% → 0.13% | +0.10 pp |
| Government National Mortgage Association | 0.33% → 0.41% | +0.08 pp |
| Government National Mortgage Association | 0.07% → 0.15% | +0.08 pp |
| Government National Mortgage Association | 0.00% → 0.07% | +0.07 pp |
+7 more
| Holding | Before → after | Δ weight |
|---|---|---|
| Freddie Mac | 0.35% → 0.18% | −0.17 pp |
| Government National Mortgage Association | 0.27% → 0.13% | −0.15 pp |
| Government National Mortgage Association | 0.12% → 0.01% | −0.12 pp |
| Freddie Mac | 0.13% → 0.05% | −0.07 pp |
| Government National Mortgage Association | 0.19% → 0.13% | −0.07 pp |
+21 more
| Holding | Before → after | Δ weight |
|---|---|---|
| Government National Mortgage Association | 1.00% → — | — |
| UMBS, TBA | 0.57% → — | — |
| Government National Mortgage Association | 0.53% → — | — |
| UMBS, TBA | 0.50% → — | — |
| Government National Mortgage Association | 0.45% → — | — |
+101 more
As filed in N-PORT — quarterly holdings with up to ~60-day publication lag. Not live positioning.