Total Holdings
49
As of Oct 4, 2026
iShares 20+ Year Treasury Bond ETF
TLTNASDAQBlackRockFixed Income
$80.05Today:- (-)1Y −12.31%
As of Oct 16, 2026 close
- Assets (AUM)
- $45.75B
- Expense ratio
- 0.15%
- Dividend yield
- 4.87%
- Holdings
- 49
- 52-week range
- $76.43$92.19
- Volume (live)
- -
- Avg. volume (3M)
- 44.83M
TLT ETF Holdings: iShares 20+ Year Treasury 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
39.9%
Share of fund assets
Assets (AUM)
$45.75B
Total fund assets
Expense Ratio
0.15%
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 49 TLT 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 | T.4.75 05.15.55 | United States Treasury Bonds 4.75% | Stock | 4.33% |
| 2 | T.4.625 05.15.54 | United States Treasury Bonds 4.625% | Stock | 4.13% |
| 3 | T.5 05.15.56 | United States Treasury Bonds 5% | Stock | 4.07% |
| 4 | T.4.75 11.15.53 | United States Treasury Bonds 4.75% | Stock | 4.03% |
| 5 | T.4.25 02.15.54 | United States Treasury Bonds 4.25% | Stock | 3.93% |
| 6 | T.4.125 08.15.53 | United States Treasury Bonds 4.125% | Stock | 3.92% |
| 7 | T.4.625 11.15.55 | United States Treasury Bonds 4.625% | Stock | 3.89% |
| 8 | T.4.25 08.15.54 | United States Treasury Bonds 4.25% | Stock | 3.88% |
| 9 | T.4.75 02.15.56 | United States Treasury Bonds 4.75% | Stock | 3.87% |
| 10 | T.4.5 11.15.54 | United States Treasury Bonds 4.5% | Stock | 3.84% |
| 11 | T.4.625 02.15.55 | United States Treasury Bonds 4.625% | Stock | 3.84% |
| 12 | T.1.875 11.15.51 | United States Treasury Bonds 1.875% | Stock | 3.69% |
| 13 | T.4.75 08.15.55 | United States Treasury Bonds 4.75% | Stock | 3.45% |
| 14 | T.2 08.15.51 | United States Treasury Bonds 2% | Stock | 3.14% |
| 15 | T.3.625 05.15.53 | United States Treasury Bonds 3.625% | Stock | 3.12% |
| 16 | T.4 11.15.52 | United States Treasury Bonds 4% | Stock | 3.01% |
| 17 | T.3.625 02.15.53 | United States Treasury Bonds 3.625% | Stock | 2.62% |
| 18 | WIT.5.125 08.15.56 | United States Treasury Bonds 5.125% | Stock | 2.54% |
| 19 | T.1.875 02.15.51 | United States Treasury Bonds 1.875% | Stock | 2.49% |
| 20 | T.3 08.15.48 | United States Treasury Bonds 3% | Stock | 2.43% |
| 21 | T.3.125 05.15.48 | United States Treasury Bonds 3.125% | Stock | 2.42% |
| 22 | T.1.375 08.15.50 | United States Treasury Bonds 1.375% | Stock | 2.36% |
| 23 | T.3 02.15.49 | United States Treasury Bonds 3% | Stock | 2.28% |
| 24 | T.1.625 11.15.50 | United States Treasury Bonds 1.625% | Stock | 2.24% |
| 25 | T.3 02.15.48 | United States Treasury Bonds 3% | Stock | 2.14% |
Source: Fund holdings disclosures. Data as of Oct 4, 2026. Data sources and methodology
Frequently Asked Questions About iShares 20+ Year Treasury Bond ETF Holdings
What are the top holdings in TLT?
As of Oct 4, 2026, iShares 20+ Year Treasury Bond ETF (TLT) holds 49 securities. The largest are United States Treasury Bonds 4.75% (4.33%), United States Treasury Bonds 4.625% (4.13%), United States Treasury Bonds 5% (4.07%). The holdings table lists each position by portfolio weight with its ticker, name and asset type.
How concentrated is TLT's portfolio?
As of Oct 4, 2026, the 10 largest positions make up 39.9% of TLT's assets. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly.
What is TLT's sector allocation?
The Sector Allocation chart shows how TLT 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 TLT invest in?
TLT'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 TLT ETF?
TLT's diversification can be assessed by reviewing its 49 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.