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
InstitutionMathes Company, Inc.
Latest Disclosed Ownership10,000 shares
Latest Disclosed Value $ 301
Mathes Company, Inc. ownership in SPSB / SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF

On May 8, 2026 - Mathes Company, Inc. filed a 13F-HR form disclosing ownership of 10,000 shares of SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF (US:SPSB) valued at $300,700 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 10,000 shares of SPDR Series Trust - State Street SPDR Portfolio Short Term Corporate Bond ETF. The current value of the position is $299,600 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)
2026-05-08 2026-03-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1100
2026-02-09 2025-12-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1077
2025-11-12 2025-09-30 13F SPDR SERIES TRUST COM 78464A474 10,000 0 0.00 0 0.1088
2025-08-05 2025-06-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1120
2025-05-01 2025-03-31 13F SPDR SERIES TRUST COM 78464A474 10,000 0 0.00 0 0.1224
2025-01-31 2024-12-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1091
2024-10-29 2024-09-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1069
2024-08-12 2024-06-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1078
2024-05-02 2024-03-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1117
2024-01-30 2023-12-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1228
2023-10-26 2023-09-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1360
2023-07-25 2023-06-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 0 0.1286
2023-01-25 2022-12-31 13F SPDR SER TR COM 78464A474 10,000 0 0.00 0 -100.00 0.1484
2022-10-18 2022-09-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 292 -2.01 0.1628
2022-08-01 2022-06-30 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 0 0.00 298 -1.00 0.1449
2022-06-15 2022-03-31 13F SPDR Portfolio Short Term Bond Fund COM 78464A474 10,000 10,000 301 0.1167
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.