SPDR Series Trust - State Street SPDR Bloomberg International Treasury Bond ETF
US ˙ ARCA ˙ US78464A5166

SecurityBWX / SPDR Series Trust - State Street SPDR Bloomberg International Treasury Bond ETF
InstitutionFmr Llc
Latest Disclosed Ownership868 shares
Latest Disclosed Value $ 19,058
Fmr Llc reports 38.92% decrease in ownership of BWX / SPDR Series Trust - State Street SPDR Bloomberg International Treasury Bond ETF

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 868 shares of SPDR Series Trust - State Street SPDR Bloomberg International Treasury Bond ETF (US:BWX) valued at $19,053 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 1,421 shares of SPDR Series Trust - State Street SPDR Bloomberg International Treasury Bond ETF. This represents a change in shares of -38.92% during the quarter. The current value of the position is $19,035 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F SPDR SERIES TRUST BLOOMBERG INTL T 78464A516 868 -553 -38.92 19 -40.62 0.0000
2026-02-17 2025-12-31 13F SPDR SERIES TRUST BLOOMBERG INTL T 78464A516 1,421 -138 -8.85 32 -8.57 0.0000
2025-11-13 2025-09-30 13F SPDR SERIES TRUST BLOOMBERG INTL T 78464A516 1,559 914 141.71 36 133.33 0.0000
2025-08-14 2025-06-30 13F SPDR SERIES TRUST BLOOMBERG INTL T 78464A516 645 -1 -0.15 15 7.14 0.0000
2025-05-12 2025-03-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 646 628 3,488.89 14 0.0000
2025-02-13 2024-12-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 18 -88 -83.02 0 -100.00 0.0000
2024-11-13 2024-09-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 106 -1,026 -90.64 2 -91.67 0.0000
2024-08-13 2024-06-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 1,132 1,097 3,134.29 24 0.0000
2024-05-13 2024-03-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 35 -597 -94.46 1 -100.00 0.0000
2024-02-13 2023-12-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 632 -288 -31.30 15 -26.32 0.0000
2023-11-13 2023-09-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 920 920 20 0.0000
2023-08-11 2023-06-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 0 -724 -100.00 0 -100.00
2023-08-11 2023-03-31 13F/A-1 SPDR SER TR BLOOMBERG INTL T 78464A516 724 714 7,140.00 17 0.0000
2023-05-11 2023-03-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 724 714 17 0.0000
2023-02-13 2022-12-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 10 7 233.33 0 0.0000
2022-11-10 2022-09-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 3 2 200.00 0 0.0000
2022-08-12 2022-06-30 13F SPDR SER TR BLOOMBERG INTL T 78464A516 1 0 0.00 0 0.0000
2022-05-13 2022-03-31 13F SPDR SER TR BLOOMBERG INTL T 78464A516 1 1 0 0.0000
2022-02-14 2021-12-31 13F SPDR SER TR BLOMBERG INTL TR 78464A516 0 -186 -100.00 0 -100.00
2022-02-14 2021-09-30 13F/A-1 SPDR SER TR BLOMBERG INTL TR 78464A516 186 186 5 0.0000
2021-11-15 2021-09-30 13F SPDR SER TR BLOMBERG INTL TR 78464A516 186 186 5 0.0000
2021-08-13 2021-06-30 13F SPDR SER TR BLOMBERG INTL TR 78464A516 0 -2 -100.00 0 0.0000
2021-05-14 2021-03-31 13F SPDR SER TR BLOMBERG INTL TR 78464A516 2 -8 -80.00 0 0.0000
2021-02-08 2020-12-31 13F SPDR SER TR BLOMBERG INTL TR 78464A516 10 10 400.00 0 0.0000
2020-11-13 2020-09-30 13F SPDR SER TR BLOMBERG INTL TR 78464A516 0 -410 -100.00 0 -100.00
2020-08-24 2020-06-30 13F/A-1 SPDR SER TR BLOMBERG INTL TR 78464A516 410 402 5,025.00 12 0.0000
2020-08-13 2020-06-30 13F SPDR SER TR BLOMBERG INTL TR 78464A516 410 402 12 0.2948
2020-05-14 2020-03-31 13F SPDR SER TR BLOMBERG INTL TR 78464A516 8 -448 -98.25 0 -100.00
2020-02-07 2019-12-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 456 260 132.65 13 116.67 0.0000
2019-11-13 2019-09-30 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 196 172 716.67 6 500.00 0.0000
2019-08-13 2019-06-30 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 24 -1,736 -98.64 1 -97.96 0.0000
2019-05-13 2019-03-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 1,760 -213 -10.80 49 -9.26 0.0000
2019-02-13 2018-12-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 1,973 -1,059 -34.93 54 -34.94 0.0000
2018-11-09 2018-09-30 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 3,032 3,032 53.67 83 53.70 0.0000
2018-05-14 2018-03-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 0 -247,862 -100.00 0 -100.00
2018-02-12 2017-12-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 247,862 3,902 1.60 7,047 2.83 0.0008
2017-11-13 2017-09-30 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 243,960 77,160 46.26 6,853 48.69 0.0008
2017-08-29 2017-06-30 13F/A-1 SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 166,800 61,800 58.86 4,609 64.78 0.0006
2017-08-11 2017-06-30 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 166,800 61,800 4,609
2017-05-11 2017-03-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 105,000 0 0.00 2,797 2.53 0.0004
2017-02-10 2016-12-31 13F SPDR SERIES TRUST BLOMBERG INTL TR 78464A516 105,000 14,600 16.15 2,728 4.64 0.0004
2016-11-14 2016-09-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 90,400 45,200 100.00 2,607 0.89 0.0003
2016-08-11 2016-06-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 45,200 0 0.00 2,584 2.58 0.0004
2016-05-16 2016-03-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 45,200 0 0.00 2,519 7.93 0.0003
2016-02-12 2015-12-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 45,200 -65,000 -58.98 2,334 -59.32 0.0003
2015-11-10 2015-09-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 110,200 0 0.00 5,738 0.09 0.0008
2015-08-25 2015-06-30 13F/A-1 SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 110,200 -15,200 -12.12 5,733 -13.93 0.0007
2015-08-13 2015-06-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 110,200 5,733
2015-05-14 2015-03-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 125,400 -51,400 -29.07 6,661 -31.91 0.0008
2015-02-17 2014-12-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 176,800 -169,400 -48.93 9,782 -50.75 0.0013
2014-11-14 2014-09-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 346,200 -83,300 -19.39 19,861 -23.93 0.0027
2014-08-14 2014-06-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 429,500 -217,600 -33.63 26,109 -32.05 0.0035
2014-05-15 2014-03-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 647,100 69,300 11.99 38,425 15.18 0.0053
2014-02-13 2013-12-31 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 577,800 220,900 61.89 33,362 60.15 0.0047
2013-11-14 2013-09-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 356,900 75,900 27.01 20,832 31.72 0.0032
2013-09-24 2013-06-30 13F/A-1 SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 281,000 281,000 15,815 0.0026
2013-08-14 2013-06-30 13F SPDR SERIES TRUST BRCLYS INTL ETF 78464A516 281,000 15,815 0.0026
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.