SPDR 시리즈 트러스트 - 스테이트 스트리트 SPDR 포트폴리오 단기 회사채 ETF
US ˙ ARCA ˙ US78464A4748

SecuritySPSB / SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership547,685 shares
Latest Disclosed Value $ 16,468,883
Advisory Services Network, LLC reports 11.68% increase in ownership of SPSB / SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 547,685 shares of SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF (US:SPSB) valued at $16,468,888 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 490,407 shares of SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF. This represents a change in shares of 11.68% during the quarter. The current value of the position is $16,375,782 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 STATE STREET SPDR PORTFOLIO SHORT TERM CORPORATE BOND ETF ETF 78464A474 547,685 57,278 11.68 16,469 11.20 0.1522
2026-02-17 2025-12-31 13F STATE STREET SPDR PORTFOLIO SHORT TERM CORPORATE BOND ETF ETF 78464A474 490,407 43,583 9.75 14,810 9.43 0.2096
2025-11-18 2025-09-30 13F SPDR SERIES TRUST ETF 78464A474 446,824 19,789 4.63 13,534 5.26 0.1985
2025-08-19 2025-06-30 13F SPDR SERIES TRUST ETF 78464A474 427,035 12,132 2.92 12,858 2.96 0.2069
2025-05-15 2025-03-31 13F SPDR SER TR ETF 78464A474 414,903 35,050 9.23 12,489 10.10 0.2400
2025-02-13 2024-12-31 13F SPDR SER TR ETF 78464A474 379,853 53,327 16.33 11,342 16.96 0.2113
2024-11-14 2024-09-30 13F SPDR SER TR ETF 78464A474 326,526 0 0.00 9,698 0.00 0.2005
2024-08-13 2024-06-30 13F SPDR SER TR ETF 78464A474 326,526 18,868 6.13 9,698 5.89 0.2005
2024-05-06 2024-03-31 13F SPDR SER TR ETF 78464A474 307,658 26,357 9.37 9,159 9.32 0.2031
2024-02-09 2023-12-31 13F SPDR SER TR ETF 78464A474 281,301 16,910 6.40 8,377 8.08 0.2047
2023-11-14 2023-09-30 13F SPDR SER TR ETF 78464A474 264,391 4,289 1.65 7,752 1.23 0.2082
2023-08-09 2023-06-30 13F SPDR SER TR ETF 78464A474 260,102 23,221 9.80 7,657 9.11 0.2040
2023-05-17 2023-03-31 13F SPDR SER TR ETF 78464A474 236,881 87,081 58.13 7,019 59.46 0.1944
2023-02-13 2022-12-31 13F SPDR SER TR ETF 78464A474 149,800 83,462 125.81 4,401 126.97 0.1349
2022-11-14 2022-09-30 13F SPDR SER TR ETF 78464A474 66,338 42,208 174.92 1,939 170.06 0.0684
2022-08-02 2022-06-30 13F SPDR SER TR ETF 78464A474 24,130 24,130 718 0.0246
2022-05-23 2022-03-31 13F SPDR SER TR ETF 78464A474 0 -7,836 -100.00 0 -100.00
2022-02-14 2021-12-31 13F SPDR SER TR ETF 78464A474 7,836 7,836 243 0.0070
2021-11-05 2021-09-30 13F SPDR SER TR ETF 78464A474 0 -1,823 -100.00 0 -100.00
2021-08-12 2021-06-30 13F SPDR SER TR ETF 78464A474 1,823 1,823 57 0.0018
2021-05-24 2021-03-31 13F SPDR SER TR ETF 78464A474 0 -1,492 -100.00 0 -100.00
2021-02-09 2020-12-31 13F SPDR SER TR ETF 78464A474 1,492 0 0.00 47 0.00 0.0019
2020-11-16 2020-09-30 13F SPDR SER TR ETF 78464A474 1,492 1,492 0.00 47 0.00 0.0022
2020-08-10 2020-06-30 13F SPDR SER TR ETF 78464A474 0 -1,436 -100.00 0 -100.00
2020-05-15 2020-03-31 13F SPDR SER TR ETF 78464A474 1,436 0 0.00 43 -2.27 0.0028
2020-02-04 2019-12-31 13F SPDR SERIES TRUST ETF 78464A474 1,436 81 5.98 44 4.76 0.0023
2019-11-04 2019-09-30 13F SPDR SERIES TRUST ETF 78464A474 1,355 0 0.00 42 0.00 0.0026
2019-08-01 2019-06-30 13F SPDR SERIES TRUST ETF 78464A474 1,355 0 0.00 42 2.44 0.0026
2019-05-20 2019-03-31 13F SPDR SERIES TRUST ETF 78464A474 1,355 -2,140 -61.23 41 -60.95 0.0029
2019-02-15 2018-12-31 13F SPDR SERIES TRUST ETF 78464A474 3,495 2,568 277.02 105 275.00 0.0092
2018-11-02 2018-09-30 13F SPDR SERIES TRUST ETF 78464A474 927 0 0.00 28 0.00 0.0020
2018-07-27 2018-06-30 13F SPDR SERIES TRUST ETF 78464A474 927 0 0.00 28 0.00 0.0021
2018-04-23 2018-03-31 13F SPDR SERIES TRUST ETF 78464A474 927 -450 -32.68 28 -33.33 0.0022
2018-02-08 2017-12-31 13F SPDR SERIES TRUST ETF 78464A474 1,377 182 15.23 42 13.51 0.0037
2017-10-12 2017-09-30 13F SPDR SERIES TRUST ETF 78464A474 1,195 745 165.56 37 164.29 0.0042
2017-08-17 2017-06-30 13F SPDR BLOOMBERG BARCLAYS SHORT TERM CORPORATE BOND ETF ETF 78464A474 450 0 0.00 14 0.00 0.0018
2017-04-28 2017-03-31 13F SPDR BLOOMBERG BARCLAYS SHORT TERM CORPORATE BOND ETF ETF 78464A474 450 450 0.00 14 0.00 0.0020
2016-04-21 2016-03-31 13F SPDR BARCLAYS CAPITAL SHORT TERM CORP BD ETF 78464A474 0 0 0 0.0000
2016-01-27 2015-12-31 13F SPDR BARCLAYS CAPITAL SHORT TERM CORP BD ETF 78464A474 0 -898 -100.00 0 -100.00
2015-10-01 2015-09-30 13F SPDR BARCLAYS CAPITAL SHORT TERM CORP BD ETF 78464A474 898 898 27 0.0082
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.