SPDR Series Trust - State Street SPDR Portfolio Intermediate Term Treasury ETF
US ˙ ARCA

SecuritySPTI / SPDR Series Trust - State Street SPDR Portfolio Intermediate Term Treasury ETF
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership5,485,248 shares
Latest Disclosed Value $ 157,207,291
Advisor Group Holdings, Inc. reports 61.73% increase in ownership of SPTI / SPDR Series Trust - State Street SPDR Portfolio Intermediate Term Treasury ETF

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 5,485,248 shares of SPDR Series Trust - State Street SPDR Portfolio Intermediate Term Treasury ETF (US:SPTI) valued at $157,207,208 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,391,681 shares of SPDR Series Trust - State Street SPDR Portfolio Intermediate Term Treasury ETF. This represents a change in shares of 61.73% during the quarter. The current value of the position is $154,574,289 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)
2026-05-15 2026-03-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A672 5,485,248 2,093,567 61.73 157,207 60.72 0.1339
2026-02-17 2025-12-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A672 3,391,681 -109,118 -3.12 97,816 -3.32 0.1429
2025-11-14 2025-09-30 13F SPDR SERIES TRUST PORTFLI INTRMDIT 78464A672 3,500,799 2,852,112 439.67 101,179 443.12 0.1416
2025-09-04 2025-06-30 13F/A-1 PDR SERIES TRUST PORTFLI INTRMDIT 78464A672 648,687 176,135 37.27 18,630 37.93 0.0332
2025-08-13 2025-06-30 13F PDR SERIES TRUST PORTFLI INTRMDIT 78464A672 827,958 355,406 23,208 0.0268
2025-05-12 2025-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 472,552 -249,211 -34.53 13,506 -32.88 0.0301
2025-06-06 2024-12-31 13F/A-1 SPDR SER TR PORTFLI INTRMDIT 78464A672 721,763 -26,259 -3.51 20,123 -7.43 0.0452
2025-02-07 2024-12-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 703,839 -44,183 20,370 0.0520
2024-11-13 2024-09-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 748,022 19,941 2.74 21,738 6.55 0.0490
2024-08-13 2024-06-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 728,081 -76,591 -9.52 20,401 -10.04 0.0482
2024-05-10 2024-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 804,672 -51,384 -6.00 22,676 -7.26 0.0506
2024-02-12 2023-12-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 856,056 -705,645 -45.18 24,451 -43.13 0.0428
2023-11-13 2023-09-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 1,561,701 168,397 12.09 42,995 9.08 0.0635
2023-08-21 2023-06-30 13F/A-1 SPDR SER TR PORTFLI INTRMDIT 78464A672 1,393,304 -2,637,214 -65.43 39,417 -66.21 0.0708
2023-08-10 2023-06-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 1,396,115 -2,634,403 39,414 0.0107
2023-05-12 2023-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 4,030,518 3,406,561 545.96 116,646 561.97 0.2195
2023-02-10 2022-12-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 623,957 205,530 49.12 17,621 49.70 0.0357
2022-11-14 2022-09-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 418,427 -349,174 -45.49 11,771 -47.98 0.0269
2022-08-10 2022-06-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 767,601 388,954 102.72 22,628 97.45 0.0499
2022-05-04 2022-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 378,647 99,956 35.87 11,460 28.32 0.0222
2022-02-03 2021-12-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 278,691 131,225 88.99 8,931 87.51 0.0169
2021-11-05 2021-09-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 147,466 -8,898 -5.69 4,763 -5.93 0.0099
2021-08-02 2021-06-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 156,364 -34,752 -18.18 5,063 -17.42 0.0110
2021-05-13 2021-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 191,116 -13,003 -6.37 6,131 -9.16 0.0148
2021-02-10 2020-12-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 204,119 -10,857 -5.05 6,749 -5.54 0.0180
2020-11-12 2020-09-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 214,976 -1,168,191 -84.46 7,145 -84.45 0.0214
2020-08-14 2020-06-30 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 1,383,167 1,312,503 1,857.39 45,949 1,863.63 0.1542
2020-05-18 2020-03-31 13F SPDR SER TR PORTFLI INTRMDIT 78464A672 70,664 70,664 2,340 0.0096
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.