Total Holdings
357
As of Oct 4, 2026
iShares GNMA Bond ETF
GNMANASDAQBlackRockFixed Income
$42.27Today:- (-)1Y −5.33%
As of Oct 16, 2026 close
- Assets (AUM)
- $419.08M
- Expense ratio
- 0.10%
- Dividend yield
- 4.44%
- Holdings
- 357
- 52-week range
- $41.31$45.49
- Volume (live)
- -
- Avg. volume (3M)
- 48.14K
GNMA ETF Holdings: iShares GNMA Bond ETF
Every listed position with its portfolio weight, plus sector breakdown and geographic exposure for this Fixed Income ETF. Analyze fund diversification and concentration.
Top 10 Holdings
24.3%
Share of fund assets
Assets (AUM)
$419.08M
Total fund assets
Expense Ratio
0.10%
Annual management fee
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
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Top 25 of 357 GNMA Holdings by Portfolio Weight
Holdings as of Oct 4, 2026. Ticker, name, asset type and portfolio weight for each position. Fund disclosures available to us list the largest 25 positions.
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| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 | XTSLA | BlackRock Cash Funds Treasury SL Agency | Stock | 6.34% |
| 2 | G2.MA7192 | Government National Mortgage Association 2% | Stock | 2.65% |
| 3 | G2.MB0686 | Government National Mortgage Association 5.5% | Stock | 2.58% |
| 4 | G2.MA9360 | Government National Mortgage Association 4.5% | Stock | 2.47% |
| 5 | G2.MA7766 | Government National Mortgage Association 2% | Stock | 1.94% |
| 6 | G2.MA8878 | Government National Mortgage Association 5% | Stock | 1.71% |
| 7 | G2.MB0025 | Government National Mortgage Association 5% | Stock | 1.69% |
| 8 | G2.MA7472 | Government National Mortgage Association 2.5% | Stock | 1.66% |
| 9 | G2.MA7880 | Government National Mortgage Association 2% | Stock | 1.63% |
| 10 | G2.MA8801 | Government National Mortgage Association 5.5% | Stock | 1.63% |
| 11 | G2.MA6864 | Government National Mortgage Association 2% | Stock | 1.47% |
| 12 | G2.MA7534 | Government National Mortgage Association 2.5% | Stock | 1.44% |
| 13 | G2.MA7367 | Government National Mortgage Association 2.5% | Stock | 1.42% |
| 14 | G2.BW4651 | Government National Mortgage Association 2.5% | Stock | 1.36% |
| 15 | G2.MA7826 | Government National Mortgage Association 2% | Stock | 1.31% |
| 16 | G2.MA7987 | Government National Mortgage Association 2.5% | Stock | 1.26% |
| 17 | G2.MA7936 | Government National Mortgage Association 2.5% | Stock | 1.23% |
| 18 | G2.MA8647 | Government National Mortgage Association 5% | Stock | 1.20% |
| 19 | G2.MA6599 | Government National Mortgage Association 3% | Stock | 1.17% |
| 20 | G2.MB0555 | Government National Mortgage Association 5% | Stock | 1.13% |
| 21 | G2.MA9540 | Government National Mortgage Association 5% | Stock | 1.12% |
| 22 | G2.MA5816 | Government National Mortgage Association 3.5% | Stock | 1.11% |
| 23 | G2.MB0623 | Government National Mortgage Association 5.5% | Stock | 1.09% |
| 24 | G2.MA7882 | Government National Mortgage Association 3% | Stock | 1.07% |
| 25 | G2.MA7589 | Government National Mortgage Association 2.5% | Stock | 1.06% |
Source: Fund holdings disclosures. Data as of Oct 4, 2026. Data sources and methodology
Frequently Asked Questions About iShares GNMA Bond ETF Holdings
What are the top holdings in GNMA?
As of Oct 4, 2026, iShares GNMA Bond ETF (GNMA) holds 357 securities. The largest are BlackRock Cash Funds Treasury SL Agency (6.34%), Government National Mortgage Association 2% (2.65%), Government National Mortgage Association 5.5% (2.58%). The holdings table lists each position by portfolio weight with its ticker, name and asset type.
How concentrated is GNMA's portfolio?
As of Oct 4, 2026, the 10 largest positions make up 24.3% of GNMA's assets. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly.
What is GNMA's sector allocation?
The Sector Allocation chart shows how GNMA distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does GNMA invest in?
GNMA's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is GNMA ETF?
GNMA's diversification can be assessed by reviewing its 357 holdings (as of Oct 4, 2026), sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.