SPDR Series Trust - State Street Blackstone Senior Loan ETF
US ˙ ARCA ˙ US78467V6083

SecuritySRLN / SPDR Series Trust - State Street Blackstone Senior Loan ETF
InstitutionAlphaStar Capital Management, LLC
Latest Disclosed Ownership7,390 shares
Latest Disclosed Value $ 296,635
AlphaStar Capital Management, LLC reports 2.07% decrease in ownership of SRLN / SPDR Series Trust - State Street Blackstone Senior Loan ETF

On April 15, 2026 - AlphaStar Capital Management, LLC filed a 13F-HR form disclosing ownership of 7,390 shares of SPDR Series Trust - State Street Blackstone Senior Loan ETF (US:SRLN) valued at $296,635 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 7,546 shares of SPDR Series Trust - State Street Blackstone Senior Loan ETF. This represents a change in shares of -2.07% during the quarter. The current value of the position is $297,817 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)
2026-04-15 2026-03-31 13F SSGA ACTIVE ETF TR STATE STREET BLA 78467V608 7,390 -156 -2.07 297 -4.82 0.0219
2026-02-02 2025-12-31 13F SSGA ACTIVE ETF TR STATE STREET BLA 78467V608 7,546 125 1.68 311 0.97 0.0229
2025-11-13 2025-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 7,421 -58,651 -88.77 309 -88.79 0.0266
2025-08-04 2025-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 66,072 -439,720 -86.94 2,748 -86.80 0.1931
2025-04-30 2025-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 505,792 83,367 19.74 20,803 18.02 2.0934
2025-01-28 2024-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 422,425 158,445 60.02 17,628 59.91 1.8428
2024-11-12 2024-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 263,980 81,740 44.85 11,024 44.72 0.8742
2024-07-26 2024-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 182,240 20,094 12.39 7,618 11.57 0.7034
2024-05-08 2024-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 162,146 30,179 22.87 6,828 23.39 0.7005
2024-02-07 2023-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 131,967 31,117 30.85 5,533 30.87 0.5052
2023-11-08 2023-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 100,850 86,642 609.81 4,229 611.78 0.5289
2023-08-03 2023-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 14,208 -7,597 -34.84 595 -33.78 0.0671
2023-05-03 2023-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 21,805 10,678 95.96 898 97.14 0.0763
2023-02-08 2022-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 11,127 11,127 455 0.0468
2022-10-21 2022-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 0 -11,356 -100.00 0 -100.00
2022-07-27 2022-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 11,356 -1,172 -9.36 473 -15.99 0.0437
2022-04-28 2022-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 12,528 -3,077 -19.72 563 -21.26 0.0454
2022-02-04 2021-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 15,605 -1,047 -6.29 715 -6.41 0.0570
2021-11-02 2021-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 16,652 774 4.87 764 3.95 0.0521
2021-07-30 2021-06-30 13F SPDR Blackstone BLACKSTONE SENR 78467V608 15,878 1,411 9.75 735 11.03 0.0942
2021-05-03 2021-03-31 13F SPDR Blackstone BLACKSTONE SENR 78467V608 14,467 -18 -0.12 662 -0.75 0.1028
2021-01-27 2020-12-31 13F SPDR Blackstone BLKSTN GSOSRLN 78467V608 14,485 -968 -6.26 667 -3.05 0.1132
2020-10-28 2020-09-30 13F SPDR Blackstone BLKSTN GSOSRLN 78467V608 15,453 -17,428 -53.00 688 -52.09 0.1376
2020-08-06 2020-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 32,881 3,814 13.12 1,436 19.97 0.3068
2020-05-05 2020-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 29,067 -47,739 -62.16 1,197 -66.55 0.2821
2020-02-11 2019-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 76,806 11,167 17.01 3,578 17.70 0.7765
2019-11-14 2019-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 65,639 2,858 4.55 3,040 4.76 0.7248
2019-08-14 2019-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 62,781 -5,605 -8.20 2,902 0.07 0.7332
2019-04-25 2019-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 68,386 37,314 120.09 2,900 108.93 0.8123
2019-02-13 2018-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 31,072 3,096 11.07 1,388 4.75 0.4433
2018-11-13 2018-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 27,976 -13,028 -31.77 1,325 -31.20 0.3897
2018-08-14 2018-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 41,004 -15,950 -28.01 1,926 -28.69 0.6069
2018-05-14 2018-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 56,954 56,954 2,701 1.0253
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.