BDBTvsGCORETF Comparison
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Bluemonte Core Bond ETF (BDBT) and Goldman Sachs Access U.S. Aggregate Bond ETF (GCOR) belong to the same industry segment: US Aggregate Bonds. Both ETFs have the same top 3 sector exposures: Sovereign, Finance and Industrials. BDBT is more expensive with a Total Expense Ratio (TER) of 0.28%, versus 0.09% for GCOR. BDBT is down -0.71% year-to-date (YTD) with +$92M in YTD flows. GCOR performs better with -0.5% YTD performance, and +$150M in YTD flows. Run a side-by-side ETF comparison of BDBT and GCOR below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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BDBT vs GCOR performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/01/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BDBT GCOR | -0.22%-0.03% | -1.00%-0.87% | -0.71%-0.50% | +1.46%+1.87% | n/a+12.91% | n/a-3.40% |
| Flows | BDBT GCOR | +$4M+$36M | +$27M+$26M | +$92M+$150M | +$162M+$215M | -+$350M | -+$686M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BDBT GCOR | +4.08%+3.91% | +3.77%+3.63% | n/a+5.00% | n/a+5.96% |
| Max drawdown | BDBT GCOR | -1.74%-1.73% | -2.81%-2.79% | n/a-5.11% | n/a-18.56% |
| Max drawdown duration | BDBT GCOR | 64d65d | 184d185d | n/a318d | n/a1814d |
Trading data
BDBT | GCOR | |
Last sale 9/3/2026 at 2:15 PM | $24.73 | $40.26 |
| Previous close 09/02/2026 | $24.68 | $40.26 |
| Consolidated volume 09/02/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 31, 2026
1-year trailing difference
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BDBT
is actively managed and doesn’t replicate an indexBDBT | GCOR | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/3/2026 at 2:15 PM
Live
Closed
BDBT | GCOR | |
|---|---|---|
| Last price | $24.73 | $40.26 |
| 1D performance | +0.21% | +0.00% |
| AuM | $482.57 M | $829.36 M |
| E/R | 0.28% | 0.09% |
Characteristics
BDBT | GCOR | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Bluemonte Investment Management | Goldman Sachs |
| Benchmark | - | FTSE Goldman Sachs US Broad Bond Market Index |
| N° of holdings | 11352 | 1637 |
| Asset class | - | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 23, 2025 | September 8, 2020 |
| ESG | No | No |
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Exposure
Countries
BDBT
USA
77.25%
Other
22.75%
GCOR
USA
66.03%
Other
33.97%
Sectors
BDBT
Sovereign
46.72%
Finance
10.33%
Industrials
7.05%
Other
35.9%
GCOR
Sovereign
43.99%
Finance
8.24%
Other
47.77%
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Diversification
BDBT
Total weight of top 15 holdings out of 15
10.84%
GCOR
Total weight of top 15 holdings out of 15
25.19%
Top 15 holdings
Data as of July 31, 2026
BDBT
BlackRock Cash Funds - Institutional
2.33%
USA, Notes 4.625% 15feb2035, USD (B-2035)
0.65%
USA, Notes 4.375% 15may2034, USD (C-2034)
0.64%
USA, Notes 4.25% 15nov2034, USD (F-2034)
0.63%
USA, Notes 4.25% 15aug2035, USD (E-2035)
0.63%
USA, Notes 4.25% 15may2035, USD (C-2035)
0.63%
USA, Notes 4.125% 15feb2036, USD (B-2036)
0.62%
USA, Notes 3.875% 15aug2034, USD (E-2034)
0.62%
USA, Notes 4% 15feb2034, USD (B-2034)
0.62%
USA, Notes 4.5% 15nov2033, USD (F-2033)
0.62%
USA, Notes 4% 15nov2035, USD (F-2035)
0.61%
USA, Notes 3.625% 31aug2029, USD (AC-2029)
0.60%
USA, Notes 4% 28feb2030, USD (H-2030)
0.58%
USA, Notes 3.875% 15aug2033, USD (E-2033)
0.55%
USA, Notes 2.875% 15may2032, USD (C-2032)
0.51%
GCOR
USA, Notes 3.875% 30nov2029, USD (S-2029)
4.82%
USA, Notes 0.75% 31jan2028, USD (G-2028)
3.56%
USA, Notes 4% 31oct2029, USD (R-2029)
2.48%
USA, Notes 1.25% 15aug2031, USD (E-2031)
2.31%
US01F0506844
1.45%
USA, Notes 4% 15feb2034, USD (B-2034)
1.43%
USA, Notes 3.75% 15apr2028, USD (AM-2028)
1.40%
USA, Notes 2.875% 15may2032, USD (C-2032)
1.40%
USA, Notes 2.25% 15aug2027, USD (E-2027)
1.37%
US01F0526800
1.03%
US21H0506806
0.90%
US01F0306864
0.89%
USA, Bonds 4.5% 15nov2054, USD
0.74%
USA, Bonds 2.5% 15may2046, USD
0.73%
USA, Bonds 2.5% 15feb2045, USD
0.69%
Frequently asked questions about BDBT and GCOR
How have the BDBT and GCOR ETFs performed in 2026?
As of September 1, 2026, BDBT is down -0.71% year-to-date (YTD), while GCOR has lost -0.5%. That puts GCOR better performer ahead so far this year.
Which ETF is attracting more investor money: BDBT or GCOR?
Year-to-date, the BDBT ETF saw +$92M in flows, compared to +$150M for GCOR.
Which ETF is more volatile: BDBT or GCOR?
Over the past year, BDBT had a volatility of 3.77%, while GCOR experienced 3.63%.
Which ETF is bigger: BDBT or GCOR?
As of September 1, 2026, BDBT holds $482.57 M in assets under management (AUM), while GCOR manages $829.36 M.
What sectors do the BDBT and GCOR ETFs invest in?
BDBT leans toward sectors like Sovereign, Finance and Industrials. Meanwhile, GCOR focuses on Sovereign and Finance.
What are the top holdings of the BDBT ETF and GCOR ETF?
BDBT top holdings include BlackRock Cash Funds - Institutional, USA, Notes 4.625% 15feb2035, USD (B-2035) and USA, Notes 4.375% 15may2034, USD (C-2034). GCOR holds in its top three: USA, Notes 3.875% 30nov2029, USD (S-2029), USA, Notes 0.75% 31jan2028, USD (G-2028) and USA, Notes 4% 31oct2029, USD (R-2029).
Which ETF is more diversified: BDBT or GCOR?
BDBT holds 20859 securities with 10.84% of its assets in the top 15. GCOR has 1679 securities and a top 15 weight of 25.19%.
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