SPDR Series Trust - State Street SPDR Portfolio S&P 500 ETF
US ˙ ARCA ˙ US78464A8541

SecuritySPYM / SPDR Series Trust - State Street SPDR Portfolio S&P 500 ETF
InstitutionSigma Planning Corp
Latest Disclosed Ownership23,465 shares
Latest Disclosed Value $ 1,796,011
Sigma Planning Corp reports 0.32% increase in ownership of SPYM / SPDR Series Trust - State Street SPDR Portfolio S&P 500 ETF

On May 4, 2026 - Sigma Planning Corp filed a 13F-HR form disclosing ownership of 23,465 shares of SPDR Series Trust - State Street SPDR Portfolio S&P 500 ETF (US:SPYM) valued at $1,796,011 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 23,389 shares of SPDR Series Trust - State Street SPDR Portfolio S&P 500 ETF. This represents a change in shares of 0.32% during the quarter. The current value of the position is $2,083,927 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)
2026-05-04 2026-03-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A854 23,465 76 0.32 1,796 -4.26 0.0499
2026-01-30 2025-12-31 13F SPDR SERIES TRUST STATE STREET SPD 78464A854 23,389 156 0.67 1,876 3.08 0.0518
2025-11-10 2025-09-30 13F SPDR SERIES TRUST PORTFOLIO S&P500 78464A854 23,233 1,470 6.75 1,820 15.12 0.0517
2025-08-05 2025-06-30 13F SPDR SERIES TRUST PORTFOLIO S&P500 78464A854 21,763 -708 -3.15 1,582 7.04 0.0476
2025-05-02 2025-03-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 22,471 -247 -1.09 1,478 -5.68 0.0471
2025-02-03 2024-12-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 22,718 -1,522 -6.28 1,566 -4.28 0.0492
2024-11-04 2024-09-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 24,240 170 0.71 1,636 6.23 0.0501
2024-08-06 2024-06-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 24,070 -13 -0.05 1,540 3.98 0.0488
2024-05-02 2024-03-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 24,083 17,134 246.57 1,482 281.70 0.0466
2024-02-01 2023-12-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 6,949 -23,295 -77.02 388 -74.47 0.0304
2023-11-06 2023-09-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 30,244 19,656 185.64 1,520 175.86 0.0570
2023-08-02 2023-06-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 10,588 -4,805 -31.22 552 -25.64 0.0198
2023-05-08 2023-03-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 15,393 -310 -1.97 741 4.96 0.0246
2023-01-24 2022-12-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 15,703 517 3.40 706 10.66 0.0253
2022-11-10 2022-09-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 15,186 -53,464 -77.88 638 -79.04 0.0243
2022-08-11 2022-06-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 68,650 1,914 2.87 3,044 -14.16 0.1058
2022-04-20 2022-03-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 66,736 56,881 577.18 3,546 544.73 0.1062
2022-02-02 2021-12-31 13F SPDR PORTFOLIO S&P 500 ETF ETF 78464A854 9,855 1,124 12.87 550 24.72 0.0153
2021-10-28 2021-09-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 8,731 -1,252 -12.54 441 -12.15 0.0133
2021-08-13 2021-06-30 13F SPDR PORTFOLIO S&P 500 ETF ETF 78464A854 9,983 922 10.18 502 18.96 0.0150
2021-05-06 2021-03-31 13F SPDR PORTFOLIO S&P 500 ETF ETF 78464A854 9,061 1,716 23.36 422 30.65 0.0135
2021-02-09 2020-12-31 13F SPDR SER TR PORTFOLIO S&P500 78464A854 7,345 1,446 24.51 323 39.22 0.0110
2020-11-03 2020-09-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 5,899 4 0.07 232 8.41 0.0092
2020-07-31 2020-06-30 13F SPDR SER TR PORTFOLIO S&P500 78464A854 5,895 5,895 214 0.0094
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.