DFSBvsFLOTETF Comparison
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Dimensional Global Sustainability Fixed Income ETF (DFSB) belongs to the Intl IG Bonds segment. iShares Floating Rate Bond ETF (FLOT) is part of the US Corporate IG Bonds segment. DFSB's top 3 sector exposures are Finance, Sovereign and Municipal. In contrast, FLOT's top sector exposures are Finance, Consumer Cyclicals and Industrials. DFSB is more expensive with a Total Expense Ratio (TER) of 0.24%, versus 0.15% for FLOT. DFSB is down -1.37% year-to-date (YTD) with +$178M in YTD flows. FLOT performs better with 3.32% YTD performance, and +$2.37B in YTD flows. Run a side-by-side ETF comparison of DFSB and FLOT 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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DFSB vs FLOT performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/13/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | DFSB FLOT | -0.24%+0.33% | -1.94%+1.02% | -1.37%+3.32% | -1.30%+4.34% | +14.64%+16.97% | n/a+24.47% |
| Flows | DFSB FLOT | +$5M+$586M | +$53M+$1.33B | +$178M+$2.37B | +$231M+$2.37B | +$631M+$3.85B | -+$4.55B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | DFSB FLOT | +3.67%+0.22% | +3.54%+0.19% | +4.16%+0.25% | n/a+0.38% |
| Max drawdown | DFSB FLOT | -2.86%n/a | -3.76%-0.01% | -3.76%-0.20% | n/a-0.82% |
| Max drawdown duration | DFSB FLOT | 69dn/a | 226d2d | 226d22d | n/a329d |
Trading data
DFSB | FLOT | |
Last sale 10/15/2026 at 1:30 PM | $50.13 | $50.95 |
| Previous close 10/14/2026 | $49.93 | $50.95 |
| Consolidated volume 10/14/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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DFSB
is actively managed and doesn’t replicate an indexDFSB | FLOT | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/15/2026 at 1:30 PM
Live
Closed
DFSB | FLOT | |
|---|---|---|
| Last price | $50.13 | $50.95 |
| 1D performance | +0.39% | +0.00% |
| AuM | $747.49 M | $11.37 B |
| E/R | 0.24% | 0.15% |
Characteristics
DFSB | FLOT | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Dimensional | iShares |
| Benchmark | - | Bloomberg U.S. Floating Rate Note < 5 Years Index |
| N° of holdings | 728 | 537 |
| Asset class | - | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | November 15, 2022 | June 14, 2011 |
| ESG | Yes | No |
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Exposure
Countries
DFSB
USA
33.85%
Canada
14.1%
Other
52.05%
FLOT
USA
49.72%
United Kingdom
8.4%
Australia
7.1%
Other
34.79%
Sectors
DFSB
Finance
38.64%
Sovereign
20.81%
Municipal
11.8%
Other
28.75%
FLOT
Finance
82.65%
Other
17.35%
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Diversification
DFSB
Total weight of top 15 holdings out of 15
18.87%
FLOT
Total weight of top 15 holdings out of 15
11.88%
Top 15 holdings
Data as of August 31, 2026
DFSB
US01F0606917
2.34%
Fannie Mae or Freddie Mac TBA, 2.5% 1apr2046, USD (ABS)
2.02%
United Kingdom, Gilt 1.125% 31jan2039, GBP
1.86%
MTR Corporation, 3.25% 10jun2034, EUR (227)
1.52%
US21H0606978
1.49%
US01F0206957
1.18%
Asian Development Bank (ADB), FRN 23may2029, GBP (1384-00-1)
1.13%
Belgium, OLO 1.9% 22jun2038, EUR
1.07%
British Columbia, 4.15% 18jun2034, CAD (BCCD-46)
1.07%
US01F0626972
1.04%
Japan, JGB 2.4% 20sep2038, JPY
0.95%
New Zealand, NZGB 3.5% 14apr2033, NZD
0.84%
EBRD, FRN 20feb2028, USD
0.80%
Canada Pension Plan Investment Board, 3% 15jun2028, CAD (8)
0.77%
FR0014018BH9
0.77%
FLOT
EBRD, FRN 20feb2028, USD
1.14%
IBRD, FRN 19aug2027, USD (101196)
1.02%
EBRD, FRN 16feb2029, USD
0.93%
EBRD, FRN 22jul2030, USD
0.82%
IFC, FRN 28aug2028, USD (2673)
0.80%
IBRD, FRN 12jan2027, USD (101643)
0.77%
IBRD, FRN 24jan2029, USD (101486)
0.75%
Inter-American Development Bank (IDB), FRN 20mar2028, USD (790)
0.75%
IBRD, FRN 23sep2026, USD (101592)
0.74%
IBRD, FRN 22nov2028, USD (101447)
0.74%
Inter-American Development Bank (IDB), FRN 4oct2027, USD
0.74%
IBRD, FRN 15jun2027, USD (102047)
0.68%
KBN (Kommunalbanken), FRN 3mar2028, USD (5596)
0.68%
Inter-American Development Bank (IDB), FRN 1aug2029, USD (934)
0.66%
IBRD, FRN 15may2028, USD (101997)
0.65%
Frequently asked questions about DFSB and FLOT
How have the DFSB and FLOT ETFs performed in 2026?
As of October 13, 2026, DFSB is down -1.37% year-to-date (YTD), while FLOT has returned 3.32%. That puts FLOT better performer ahead so far this year.
Which ETF is attracting more investor money: DFSB or FLOT?
Year-to-date, the DFSB ETF saw +$178M in flows, compared to +$2.37B for FLOT.
Which ETF is more volatile: DFSB or FLOT?
Over the past year, DFSB had a volatility of 3.54%, while FLOT experienced 0.19%.
Which ETF is bigger: DFSB or FLOT?
As of October 13, 2026, DFSB holds $747.49 M in assets under management (AUM), while FLOT manages $11.37 B.
What sectors do the DFSB and FLOT ETFs invest in?
DFSB leans toward sectors like Finance, Sovereign and Municipal. Meanwhile, FLOT focuses on Finance.
What are the top holdings of the DFSB ETF and FLOT ETF?
DFSB top holdings include US01F0606917, Fannie Mae or Freddie Mac TBA, 2.5% 1apr2046, USD (ABS) and United Kingdom, Gilt 1.125% 31jan2039, GBP. FLOT holds in its top three: EBRD, FRN 20feb2028, USD, IBRD, FRN 19aug2027, USD (101196) and EBRD, FRN 16feb2029, USD.
Which ETF is more diversified: DFSB or FLOT?
DFSB holds 737 securities with 18.87% of its assets in the top 15. FLOT has 557 securities and a top 15 weight of 11.88%.
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Latest news about DFSB & FLOT
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