SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF
US ˙ ARCA ˙ US78468R6633

SecurityBIL / SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF
InstitutionSalomon & Ludwin, LLC
Latest Disclosed Ownership529,388 shares
Latest Disclosed Value $ 48,493,521
Salomon & Ludwin, LLC reports 0.33% decrease in ownership of BIL / SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF

On May 11, 2026 - Salomon & Ludwin, LLC filed a 13F-HR form disclosing ownership of 529,388 shares of SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF (US:BIL) valued at $48,513,116 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 531,118 shares of SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF. This represents a change in shares of -0.33% during the quarter. The current value of the position is $48,391,357 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)
2026-05-11 2026-03-31 13F STATE STREET SPDR ETF 78468R663 529,388 -1,730 -0.33 48,494 -0.08 4.3309
2026-01-28 2025-12-31 13F ST STERT SPDR BLMBG 1 3 ETF 78468R663 531,118 8,791 1.68 48,534 1.56 4.2908
2025-10-21 2025-09-30 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 522,327 5,386 1.04 47,788 1.09 4.2997
2025-07-29 2025-06-30 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 516,941 18,003 3.61 47,275 3.29 4.6702
2025-04-28 2025-03-31 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 498,938 16,467 3.41 45,768 3.75 4.8782
2025-01-30 2024-12-31 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 482,471 -856 -0.18 44,112 -0.56 4.6733
2024-10-24 2024-09-30 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 483,327 395,540 450.57 44,363 447.00 4.5179
2024-07-25 2024-06-30 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 87,787 -38,874 -30.69 8,111 -30.24 0.9053
2024-05-02 2024-03-31 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 126,661 92,109 266.58 11,625 263.39 1.0001
2024-02-07 2023-12-31 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 34,552 0 0.00 3,199 0.00 0.3340
2023-11-14 2023-09-30 13F SPDR BLOOMBERG 1 3 MNTH ETF 78468R663 34,552 13,572 64.69 3,199 66.10 0.3340
2023-07-24 2023-06-30 13F SPDR BLOOMBERG 1-3 MONTH T-BILL ETF ETF 78468R663 20,980 8,071 62.52 1,926 62.53 0.2050
2023-04-28 2023-03-31 13F SPDR BLOOMBERG 1-3 MONTH T-BILL ETF ETF 78468R663 12,909 7,781 151.74 1,185 152.67 0.1413
2023-02-08 2022-12-31 13F SPDR BLOOMBERG 1-3 MONTH T-BILL ETF ETF 78468R663 5,128 2,000 63.94 469 63.41 0.0594
2022-11-03 2022-09-30 13F SPDR BLOOMBERG 1-3 MONTH T-BILL ETF ETF 78468R663 3,128 3,128 287 0.0430
2019-11-06 2019-09-30 13F SPDR BLOOMBERG BARCLAYS 1-3 MONTH T-BILL ETF ETF 78468R663 0 -3,292 -100.00 0 -100.00
2019-08-20 2019-06-30 13F SPDR BLOOMBERG BARCLAYS 1-3 MONTH T-BILL ETF ETF 78468R663 3,292 2,473 301.95 302 302.67 0.0610
2019-05-14 2019-03-31 13F SPDR BLOOMBERG BARCLAYS 1-3 MONTH T-BILL ETF ETF 78468R663 819 819 75 0.0154
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.