WIPvsBWXETF Comparison
ETF 1
WIP
State Street SPDR FTSE International Government Inflation-Protected Bond ETF
This fund is part of
Inflation-linked Bonds
+0.21%
VS
ETF 2
BWX
State Street SPDR Bloomberg International Treasury Bond ETF
This fund is part of
Intl Government Bonds
+0.19%
State Street SPDR FTSE International Government Inflation-Protected Bond ETF (WIP) belongs to the Inflation-linked Bonds segment. State Street SPDR Bloomberg International Treasury Bond ETF (BWX) is part of the Intl Government Bonds segment. Both ETFs have the same top 1 sector exposures: Sovereign. WIP is more expensive with a Total Expense Ratio (TER) of 0.5%, versus 0.35% for BWX. WIP is up 2.37% year-to-date (YTD) with +$124M in YTD flows. BWX performs worse with -3.71% YTD performance, and +$90M in YTD flows. Run a side-by-side ETF comparison of WIP and BWX 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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WIP vs BWX performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | WIP BWX | -1.07%-1.20% | -0.98%-0.76% | +2.37%-3.71% | +3.67%-4.95% | +19.34%+7.49% | -2.44%-18.27% |
| Flows | WIP BWX | -+$186K | -$14M-$15M | +$124M+$90M | +$132M+$81M | +$50M+$482M | +$198M+$631M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | WIP BWX | +6.49%+6.21% | +7.38%+6.82% | +8.04%+7.37% | +9.86%+8.17% |
| Max drawdown | WIP BWX | -4.79%-4.00% | -4.79%-7.02% | -11.29%-10.02% | -27.05%-28.86% |
| Max drawdown duration | WIP BWX | 52d37d | 52d229d | 544d255d | 1802d1802d |
Trading data
WIP | BWX | |
Last sale 10/16/2026 at 1:30 PM | $38.30 | $21.31 |
| Previous close 10/15/2026 | $38.30 | $21.32 |
| Consolidated volume 10/15/2026 | ||
| 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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WIP | BWX | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
WIP | BWX | |
|---|---|---|
| Last price | $38.30 | $21.31 |
| 1D performance | +0.00% | -0.05% |
| AuM | $460.15 M | $1.30 B |
| E/R | 0.5% | 0.35% |
Characteristics
WIP | BWX | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | State Street Investment Management | State Street Investment Management |
| Benchmark | FTSE International Inflation-Linked Securities Select Index | Bloomberg Global Treasury ex-U.S. Capped Index |
| N° of holdings | 177 | 1360 |
| Asset class | Bonds | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 13, 2008 | October 2, 2007 |
| ESG | No | No |
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Exposure
Countries
WIP
United Kingdom
18.04%
Brazil
7.32%
France
7.21%
Other
67.43%
BWX
Japan
22.73%
Other
77.27%
Sectors
WIP
Sovereign
98.27%
Other
1.73%
BWX
Sovereign
98.53%
Other
1.47%
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Diversification
WIP
Total weight of top 15 holdings out of 15
20.38%
BWX
Total weight of top 15 holdings out of 15
3.99%
Top 15 holdings
Data as of August 31, 2026
WIP
Germany, Bund€i 0.5% 15apr2030, EUR
2.38%
Spain, OBL IDX 0.7% 30nov2033, EUR
1.49%
United Kingdom, Index-linked Gilt 0.125% 10aug2028, GBP
1.47%
United Kingdom, Index-linked Gilt 0.125% 22mar2068, GBP
1.42%
Poland, Bonds 2% 25aug2036, PLN (IZ0836)
1.40%
France, OAT€i 3.15% 25jul2032, EUR
1.40%
Turkey, Bonds 2.48% 2may2029, TRY
1.37%
United Kingdom, Index-linked Gilt 1.125% 22sep2035, GBP
1.32%
United Kingdom, Index-linked Gilt 0.75% 22nov2033, GBP
1.21%
New Zealand, IIB 3.275% 20sep2035, NZD (NZG0935)
1.20%
Germany, Bund€i 0.1% 15apr2046, EUR
1.19%
Spain, OBL IDX 1% 30nov2030, EUR
1.15%
Brazil, NTN-B 6% 15may2035, BRL (NTN-B)
1.15%
Sweden, SGBi 3.5% 1dec2028, SEK
1.13%
Spain, OBL IDX 0.65% 30nov2027, EUR
1.11%
BWX
Japan, JGB 0.1% 20mar2028, JPY
0.32%
Austria, AGB 4.15% 15mar2037, EUR
0.30%
Japan, JGB 0.8% 20sep2033, JPY
0.29%
Japan, JGB 0.1% 20jun2030, JPY
0.29%
Belgium, OLO 5% 28mar2035, EUR
0.28%
Japan, JGB 0.2% 20mar2032, JPY
0.26%
Netherlands, DSL 3.75% 15jan2042, EUR
0.26%
Australia, TB 2.75% 21nov2028, AUD (TB152)
0.26%
Japan, JGB 0.1% 20mar2031, JPY
0.26%
Japan, JGB 0.1% 20sep2029, JPY
0.26%
Japan, JGB 0.1% 20sep2030, JPY
0.25%
Australia, TB 2.75% 21nov2029, AUD (TB154)
0.25%
Australia, TB 3.25% 21apr2029, AUD (TB138)
0.25%
Japan, JGB 0.1% 20dec2030, JPY
0.24%
Japan, JGB 2.3% 20mar2040, JPY
0.24%
Frequently asked questions about WIP and BWX
How have the WIP and BWX ETFs performed in 2026?
As of October 16, 2026, WIP is up 2.37% year-to-date (YTD), while BWX has lost -3.71%. That puts WIP better performer ahead so far this year.
Which ETF is attracting more investor money: WIP or BWX?
Year-to-date, the WIP ETF saw +$124M in flows, compared to +$90M for BWX.
Which ETF is more volatile: WIP or BWX?
Over the past year, WIP had a volatility of 7.38%, while BWX experienced 6.82%.
Which ETF is bigger: WIP or BWX?
As of October 16, 2026, WIP holds $460.15 M in assets under management (AUM), while BWX manages $1.30 B.
What sectors do the WIP and BWX ETFs invest in?
WIP leans toward sectors like Sovereign. Meanwhile, BWX focuses on Sovereign.
What are the top holdings of the WIP ETF and BWX ETF?
WIP top holdings include Germany, Bund€i 0.5% 15apr2030, EUR, Spain, OBL IDX 0.7% 30nov2033, EUR and United Kingdom, Index-linked Gilt 0.125% 10aug2028, GBP. BWX holds in its top three: Japan, JGB 0.1% 20mar2028, JPY, Austria, AGB 4.15% 15mar2037, EUR and Japan, JGB 0.8% 20sep2033, JPY.
Which ETF is more diversified: WIP or BWX?
WIP holds 177 securities with 20.38% of its assets in the top 15. BWX has 1375 securities and a top 15 weight of 3.99%.
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