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
InstitutionMCF Advisors LLC
Latest Disclosed Ownership74,392 shares
Latest Disclosed Value $ 6,817,254
MCF Advisors LLC reports 18.30% decrease in ownership of BIL / SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF

On May 11, 2026 - MCF Advisors LLC filed a 13F-HR form disclosing ownership of 74,392 shares of SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF (US:BIL) valued at $6,817,283 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 91,055 shares of SPDR Series Trust - State Street SPDR Bloomberg 1-3 Month T-Bill ETF. This represents a change in shares of -18.30% during the quarter. The current value of the position is $6,800,173 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 SPDR SERIES TRUST STATE STREET SPD 78468R663 74,392 -16,663 -18.30 6,817 -18.06 0.2988
2026-02-11 2025-12-31 13F SPDR SERIES TRUST STATE STREET SPD 78468R663 91,055 13,282 17.08 8,321 16.61 0.4598
2025-11-05 2025-09-30 13F SPDR SERIES TRUST BLOOMBERG 1-3 MO 78468R663 77,773 4,788 6.56 7,136 6.59 0.4373
2025-07-15 2025-06-30 13F SPDR SERIES TRUST BLOOMBERG 1-3 MO 78468R663 72,985 -40,081 -35.45 6,695 -35.45 0.4427
2025-05-06 2025-03-31 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 113,066 32,685 40.66 10,371 41.12 0.7460
2025-01-17 2024-12-31 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 80,381 5,199 6.92 7,349 6.48 0.5157
2024-10-24 2024-09-30 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 75,182 -950 -1.25 6,902 -1.22 0.4840
2024-08-05 2024-06-30 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 76,132 11,947 18.61 6,987 18.58 0.5290
2024-04-16 2024-03-31 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 64,185 4,216 7.03 5,892 7.52 0.4564
2024-02-01 2023-12-31 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 59,969 -229,408 -79.28 5,481 -79.38 0.4478
2023-10-19 2023-09-30 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 289,377 29,702 11.44 26,571 11.44 2.3969
2023-07-24 2023-06-30 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 259,675 134,885 108.09 23,843 108.09 2.1521
2023-04-18 2023-03-31 13F SPDR SER TR BLOOMBERG 1-3 MO 78468R663 124,790 124,773 733,958.82 11,458 572,800.00 1.0693
2020-04-24 2020-03-31 13F SPDR SER TR SPDR BLOOMBERG 78468R663 17 -474 -96.54 2 -95.56 0.0003
2020-02-07 2019-12-31 13F SPDR SERIES TRUST SPDR BLOOMBERG 78468R663 491 37 8.15 45 7.14 0.0069
2019-10-22 2019-09-30 13F SPDR SERIES TRUST SPDR BLOOMBERG 78468R663 454 10 2.25 42 2.44 0.0068
2019-08-06 2019-06-30 13F SPDR SERIES TRUST SPDR BLOOMBERG 78468R663 444 73 19.68 41 20.59 0.0068
2019-05-07 2019-03-31 13F SPDR SER TR SPDR BLOOMBERG 78468R663 371 371 34 0.0059
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.