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

SecuritySRLN / SPDR Series Trust - State Street Blackstone Senior Loan ETF
InstitutionStifel Financial Corp
Latest Disclosed Ownership434,594 shares
Latest Disclosed Value $ 17,444,710
Stifel Financial Corp reports 23.15% decrease in ownership of SRLN / SPDR Series Trust - State Street Blackstone Senior Loan ETF

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 434,594 shares of SPDR Series Trust - State Street Blackstone Senior Loan ETF (US:SRLN) valued at $17,444,603 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 565,480 shares of SPDR Series Trust - State Street Blackstone Senior Loan ETF. This represents a change in shares of -23.15% during the quarter. The current value of the position is $17,544,560 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)
2026-05-12 2026-03-31 13F SSGA ACTIVE ETF TR STATE STREET BLA 78467V608 434,594 -130,886 -23.15 17,445 -25.25 0.0038
2026-02-13 2025-12-31 13F SSGA ACTIVE ETF TR STATE STREET BLA 78467V608 565,480 33,228 6.24 23,337 5.45 0.0210
2025-11-12 2025-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 532,252 -28,144 -5.02 22,131 -5.05 0.0202
2025-08-14 2025-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 560,396 55,272 10.94 23,307 12.19 0.0227
2025-05-14 2025-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 505,124 1,134 0.23 20,776 -1.22 0.0221
2025-02-13 2024-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 503,990 1,214 0.24 21,032 0.17 0.0219
2024-11-14 2024-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 502,776 -17,066 -3.28 20,996 -3.38 0.0220
2024-08-13 2024-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 519,842 62,310 13.62 21,730 12.78 0.0245
2024-05-14 2024-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 457,532 96,616 26.77 19,267 27.31 0.0220
2024-02-12 2023-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 360,916 -12,862 -3.44 15,133 -3.44 0.0190
2023-11-13 2023-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 373,778 -56,046 -13.04 15,673 -12.92 0.0220
2023-08-14 2023-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 429,824 -70,991 -14.18 17,997 -13.32 0.0246
2023-05-12 2023-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 500,815 3,986 0.80 20,764 2.18 0.0298
2023-02-13 2022-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 496,829 -228,600 -31.51 20,320 -31.46 0.0305
2022-11-14 2022-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 725,429 -15,913 -2.15 29,648 -3.96 0.0485
2022-08-15 2022-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 741,342 96,335 14.94 30,870 6.45 0.0483
2022-05-13 2022-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 645,007 164,292 34.18 28,999 32.20 0.0396
2022-02-14 2021-12-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 480,715 125,522 35.34 21,935 34.19 0.0290
2021-11-15 2021-09-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 355,193 99,565 38.95 16,346 38.14 0.0240
2021-08-13 2021-06-30 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 255,628 14,964 6.22 11,833 7.49 0.0177
2021-05-14 2021-03-31 13F SSGA ACTIVE ETF TR BLACKSTONE SENR 78467V608 240,664 97,856 68.52 11,008 68.86 0.0181
2021-02-12 2020-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 142,808 -10,120 -6.62 6,519 -4.68 0.0116
2020-11-16 2020-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 152,928 64,176 72.31 6,839 77.64 0.0141
2020-08-14 2020-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 88,752 32,796 58.61 3,850 72.03 0.0089
2020-05-14 2020-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 55,956 -59,636 -51.59 2,238 -58.45 0.0062
2020-02-13 2019-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 115,592 34,493 42.53 5,386 43.05 0.0112
2019-11-19 2019-09-30 13F/A-1 SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 81,099 -52,650 -39.36 3,765 -39.17 0.0096
2019-11-13 2019-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 81,608 -52,141 3,789 2,123.9244
2019-08-14 2019-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 133,749 222 0.17 6,189 0.60 0.0160
2019-05-14 2019-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 133,527 -2,322 -1.71 6,152 1.23 0.0174
2019-02-13 2018-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 135,849 -215,982 -61.39 6,077 -63.50 0.0196
2018-11-13 2018-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 351,831 7,312 2.12 16,649 3.03 0.0477
2018-08-14 2018-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 344,519 86,836 33.70 16,160 32.35 0.0496
2018-05-11 2018-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 257,683 28,718 12.54 12,210 13.05 0.0385
2018-02-14 2017-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 228,965 11,334 5.21 10,801 4.79 0.0342
2017-11-13 2017-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 217,631 -356 -0.16 10,307 -0.25 0.0358
2017-08-14 2017-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 217,987 -8,408 -3.71 10,333 -4.04 0.0384
2017-05-10 2017-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 226,395 122,265 117.42 10,768 118.06 0.0417
2017-02-16 2016-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 104,130 3,069 3.04 4,938 3.59 0.0210
2016-11-15 2016-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 101,061 3,595 3.69 4,767 4.63 0.0214
2016-08-17 2016-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 97,466 151 0.16 4,556 0.75 0.0211
2016-05-16 2016-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 97,315 11,109 12.89 4,522 13.73 0.0241
2016-03-21 2015-12-31 13F/A-2 SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 86,206 -1,819 -2.07 3,976 -5.40 0.0207
2016-02-26 2015-12-31 13F/A-1 SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 86,206 0 3,976 0.0208
2016-02-16 2015-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 87,350 8,420
2015-11-16 2015-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 88,025 2,430 2.84 4,203 -0.26 0.0236
2015-08-17 2015-06-30 13F/A-1 SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 85,595 17,107 24.98 4,214 24.90 0.0218
2015-08-17 2015-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 85,595 4,214
2015-05-14 2015-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 68,488 7,456 12.22 3,374 13.41 0.0185
2015-02-13 2014-12-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 61,032 3,390 5.88 2,975 5.05 0.0165
2014-11-13 2014-09-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 57,642 5,015 9.53 2,832 7.60 0.0249
2014-08-14 2014-06-30 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 52,627 4,859 10.17 2,632 10.17 0.0236
2014-05-15 2014-03-31 13F SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 47,768 47,768 2,389 0.0229
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.