Fund · State Street(R) SPDR(R) FTSE International Government Inflation-Protected Bond ETF · measured from SEC filings
WIP holdings
WIP reports 179 holdings and behaves like 126 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-06-30. The fact sheet publishes the first number; this page computes the second, and traces it across 28 quarters of filings.
Measured concentration
as of 2026-06-30Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 0% at a quoted market price (level 1), 19 issuer countries, 52.47% restricted securities.
What stands out
as of 2026-06-30WIP's largest investment is Deutsche Bundesrepublik Inflation Linked Bond at 2.34% of net assets. Turkiye Government Bond and United Kingdom Inflation-Linked Gilt follow; the three together are 5.47%. Ten companies are 15.12% of the fund; the other 169 share the rest. Among the 192 bond funds measured here, WIP behaves like 126 holdings against a median of 236.4 — 1.9 times more concentrated than the median. Across 28 quarterly filings WIP has held roughly steady since 2019-09-30 (137.1 then, 126 now). Between the 2026-03-31 and 2026-06-30 filings 4 positions were added and 6 dropped; 8.2% of the weight moved. the United Kingdom is the largest country at 17.67% of the portfolio, across 19 countries in the filing.
Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable bond funds on this site. Nothing here is a view on the fund.
Every filing since 2019
28Between 2019-09-30 and 2026-06-30, WIP went from behaving like 137.1 equally weighted positions to 126 — 8% fewer, while its top ten went from 12.36% to 15.12% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-06-30 | 179 | 126 | 15.12% | 2.37% |
| 2026-03-31 | 180 | 124.7 | 15.62% | 2.75% |
| 2025-12-31 | 177 | 132 | 13.74% | 2.23% |
| 2025-09-30 | 178 | 130 | 13.91% | 2.21% |
| 2025-06-30 | 176 | 133.9 | 13.36% | 2.18% |
| 2025-03-31 | 172 | 131.9 | 13.22% | 1.71% |
| 2024-12-31 | 169 | 129.1 | 13.33% | 1.76% |
| 2024-09-30 | 169 | 131.6 | 13.47% | 1.81% |
Earlier filings (20 more, back to 2019-09-30)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-06-30 | 163 | 130.2 | 13.51% | 1.54% |
| 2024-03-31 | 168 | 131.3 | 13.55% | 1.77% |
| 2023-12-31 | 168 | 132.3 | 13.31% | 1.84% |
| 2023-09-30 | 167 | 135.4 | 12.65% | 1.54% |
| 2023-06-30 | 169 | 135.8 | 13% | 1.73% |
| 2023-03-31 | 170 | 137.8 | 12.79% | 1.68% |
| 2022-12-31 | 177 | 140.3 | 13.1% | 1.67% |
| 2022-09-30 | 180 | 136.4 | 13.85% | 1.64% |
| 2022-06-30 | 179 | 138.4 | 12.91% | 1.78% |
| 2022-03-31 | 180 | 144.5 | 11.99% | 1.43% |
| 2021-12-31 | 183 | 143.9 | 11.37% | 1.43% |
| 2021-09-30 | 183 | 143.9 | 11.43% | 1.34% |
| 2021-06-30 | 177 | 137.9 | 12.35% | 1.48% |
| 2021-03-31 | 176 | 135 | 12.79% | 1.45% |
| 2020-12-31 | 177 | 138.4 | 12.93% | 1.64% |
| 2020-09-30 | 177 | 136.8 | 12.35% | 1.51% |
| 2020-06-30 | 178 | 136.8 | 12.87% | 1.44% |
| 2020-03-31 | 178 | 135.8 | 12.77% | 1.42% |
| 2019-12-31 | 180 | 136.5 | 12.68% | 1.65% |
| 2019-09-30 | 180 | 137.1 | 12.36% | 1.65% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
Largest positions, as filed
as of 2026-06-30The 15 largest of 179 positions in WIP's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: WIP.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | DEUTSCHLAND I/L BOND | 2.37% | 2.4% |
| 2 | TURKIYE GOVERNMENT BOND | 1.61% | 4.0% |
| 3 | UNITED KINGDOM I/L GILT | 1.56% | 5.5% |
| 4 | SPAIN I/L BOND | 1.51% | 7.1% |
| 5 | POLAND GOVERNMENT BOND | 1.43% | 8.5% |
| 6 | UNITED KINGDOM I/L GILT | 1.41% | 9.9% |
| 7 | UNITED KINGDOM I/L GILT | 1.37% | 11.3% |
| 8 | CANADIAN GOVERNMENT RRB | 1.34% | 12.6% |
| 9 | FRANCE (GOVT OF) | 1.30% | 13.9% |
| 10 | AUSTRALIAN GOVERNMENT | 1.21% | 15.1% |
| 11 | DEUTSCHLAND I/L BOND | 1.16% | 16.3% |
| 12 | DEUTSCHLAND I/L BOND | 1.15% | 17.4% |
| 13 | NEW ZEALAND GVT ILB | 1.09% | 18.5% |
| 14 | FRANCE (GOVT OF) | 1.08% | 19.6% |
| 15 | UNITED KINGDOM I/L GILT | 1.08% | 20.7% |
By country of issuer
as of 2026-06-30Share of WIP's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.
| Country | Share |
|---|---|
| United Kingdom | 17.67% |
| France | 8.26% |
| Brazil | 7.11% |
| Italy | 5.93% |
| Mexico | 5.67% |
| Colombia | 4.92% |
| Türkiye | 4.73% |
| South Africa | 4.72% |
Returns the fund reported
2019-07 – 2026-06Monthly total returns from Item B.5 of WIP's own filings, 84 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference — percentage points over 0 months, which is roughly the distributions. Every month with the filing it came from: WIP.json · all funds.
Since the previous filing
2026-03-31 → 2026-06-30180 positions became 178: 4 added (0.8% of the fund at the later date), 6 dropped (1.7% at the earlier date). Half the sum of all weight changes, a turnover proxy: 8.2%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of WIP compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-03-31 | 2026-06-30 | Largest decreases | 2026-03-31 | 2026-06-30 |
|---|---|---|---|---|---|
| UNITED KINGDOM I/L GILT | 0.09% | 0.57% | DEUTSCHLAND I/L BOND | 2.75% | 2.37% |
| MEXICAN UDIBONOS | 0.65% | 0.99% | SPAIN I/L BOND | 1.79% | 1.51% |
| TURKIYE GOVERNMENT BOND | 1.29% | 1.61% | TURKIYE GOVERNMENT BOND | 0.45% | 0.24% |
| TITULOS DE TESORERIA | 0.30% | 0.60% | ISRAEL CPI-LINKED | 0.90% | 0.69% |
| FRANCE (GOVT OF) | 0.78% | 1.08% | UNITED KINGDOM I/L GILT | 1.76% | 1.56% |
| BONOS TESORERIA GENL REP | 0.47% | 0.76% | ISRAEL CPI-LINKED | 0.45% | 0.27% |
New: NOTA DO TESOURO NACIONAL (0.25%), ISRAEL CPI-LINKED (0.24%), BUONI POLIENNALI DEL TES (0.19%), ISRAEL CPI-LINKED (0.18%). Gone: TITULOS DE TESORERIA (0.44%), NOTA DO TESOURO NACIONAL (0.44%), JAPAN GOVT CPI LINKED (0.36%), State Street Global Advisors (0.24%), SWEDEN I/L BOND (0.15%), ISRAEL CPI-LINKED (0.06%).
Asset categories and pricing
as of 2026-06-30100.00% debt as filed; 0.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.
Neighbours by effective holdings, debt funds
10Every measured debt fund lined up by how many holdings it behaves like; these sit either side of WIP (126). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| FREI Fidelity Real Estate Income Fund | 589 | 115.9 | 18.31% | 2026-07-31 |
| LDUR PIMCO Enhanced Low Duration Active Exchange-Traded Fund | 791 | 116.3 * | 18.44% | 2026-06-30 |
| RAVI FlexShares Ultra-Short Income Fund | 246 | 116.8 | 18.78% | 2026-07-31 |
| ISHG iShares 1-3 Year International Treasury Bond ETF | 187 | 120.4 | 14.73% | 2026-07-31 |
| TAGG T. Rowe Price QM U.S. Bond ETF | 1,817 | 125.9 | 20.44% | 2026-07-31 |
| CORB AB Core Bond ETF | 705 | 131.5 | 21.09% | 2026-05-31 |
| BSJS Invesco BulletShares 2028 High Yield Corporate Bond ETF | 193 | 137.7 | 15.77% | 2026-05-31 |
| JMST JPMorgan Ultra-Short Municipal Income ETF | 1,892 | 138.5 | 13.59% | 2026-05-31 |
| FPE First Trust Preferred Securities and Income ETF | 259 | 140.9 | 15.09% | 2026-07-31 |
| FIXD First Trust Smith Opportunistic Fixed Income ETF | 489 | 141.5 | 19.97% | 2026-05-31 |
Essays that examine WIP
0Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.