Compare ETFs
Fees, size, distributions, currency exposure and holdings overlap for two to four funds, side by side.
Side by side
| Measure | TAGGT. Rowe Price QM U.S. Bond ETF | AGGiShares Core U.S. Aggregate Bond ETF |
|---|---|---|
| Market | USNYSE Arca | USNYSE Arca |
| Issuer | T. Rowe Price | iShares |
| Asset class | Fixed income · US | Fixed income · US |
| Expense ratio | 0.08%Expense ratio, filed 22 Dec 2025 | 0.03%Net expense ratio, filed 18 Jun 2026 |
| Net assets | $2.3BAs of 31 Jul 2026 | $136.5BAs of 31 May 2026 |
| Holdings | 1,821As of 31 Jul 2026 | 13,269As of 31 May 2026 |
| 12-month distribution yield | 4.64% | 4.16% |
| Distributions | Monthly$1.9000 in 12 months | Monthly$3.9660 in 12 months |
| Last price | $40.9220 Oct 2026, 20:00 UTC | $95.2720 Oct 2026, 20:00 UTC |
Holdings overlap
Weighted overlap is the sum, over the securities both funds hold, of the smaller of the two weights. 0% means no shared holdings; 100% means identical portfolios.
| Fund | TAGG | AGG |
|---|---|---|
| TAGG | Same fund | 11.3%at least |
| AGG | 11.3%at least | Same fund |
TAGG and AGG
- Weighted overlap
- 11.3%
- Holdings in common
- 266
- TAGG holdings also in AGG
- 14.7% by count
- AGG holdings also in TAGG
- 13.3% by count
| Holding | Weight in TAGG | Weight in AGG | Overlap | Matched by |
|---|---|---|---|---|
| US TREASURY N/BUS TREASURY N/B 11/34 4.25 US91282CLW90 | 0.53% | 0.41% | 0.41% | ISIN |
| US TREASURY N/BUS TREASURY N/B 02/30 4 US91282CGQ87 | 1.92% | 0.41% | 0.41% | ISIN |
| US TREASURY N/BUS TREASURY N/B 08/35 4.25 US91282CNT44 | 0.38% | 0.39% | 0.38% | ISIN |
| US TREASURY N/BUS TREASURY N/B 02/36 4.125 US91282CPZ85 | 0.35% | 0.37% | 0.35% | ISIN |
| US TREASURY N/BUS TREASURY N/B 08/30 3.625 US91282CNX55 | 0.91% | 0.33% | 0.33% | ISIN |
| US TREASURY N/BUS TREASURY N/B 12/30 3.625 US91282CPR69 | 0.70% | 0.31% | 0.31% | ISIN |
| US TREASURY N/BUS TREASURY N/B 03/31 3.875 US91282CQG95 | 0.59% | 0.30% | 0.30% | ISIN |
| US TREASURY N/BUS TREASURY N/B 05/30 4 US91282CNG23 | 0.66% | 0.30% | 0.30% | ISIN |
| US TREASURY N/BUS TREASURY N/B 09/30 3.625 US91282CPA35 | 0.59% | 0.29% | 0.29% | ISIN |
| US TREASURY N/BUS TREASURY N/B 11/30 3.5 US91282CPN55 | 1.26% | 0.27% | 0.27% | ISIN |
How overlap is measured
Each fund's latest public Form N-PORT report lists its positions with the percent of net assets each one makes up. For every security both funds hold, the smaller of its two weights is counted, and those are added up. If fund A holds a stock at 6% and fund B at 4%, that stock adds 4 percentage points.
Securities are matched by ISIN first, then by CUSIP (a US or Canadian ISIN contains the CUSIP), and only as a last resort by issuer name, for non-debt holdings where one fund gives no identifier. Repeated lines of the same security in one fund are added together, and each security is matched once.
Cash funds, repurchase agreements, derivative contracts and short positions are left out because their reported value is not comparable exposure. For funds with more than 2,000 positions only the largest 2,000 are stored, so the result is a lower bound and the possible extra is shown. Reports can be for different month ends, and funds trade between reports.
The count-based shares show how many of one fund's holdings the other also holds, which can be high even when overlap by weight is low. Read more in where the ETF data comes from.
Currency exposure
| Currency | TAGG | AGG |
|---|---|---|
| US dollar (USD) | 105.7% | 101.9% |