State Street SPDR S&P 500 ETF Trust
KZ ˙ KAS ˙ US78462F1030
755,10 $ ↓ -7,90 (-1,04%)
2026-06-04
AKTIENPREIS
SecurityKZ:SPY_KZ / State Street SPDR S&P 500 ETF Trust
InstitutionBoston Trust Walden Corp
Latest Disclosed Ownership6,328 shares
Latest Disclosed Value $ 4,115,352
Boston Trust Walden Corp reports 0.16% increase in ownership of SPY_KZ / State Street SPDR S&P 500 ETF Trust

On April 24, 2026 - Boston Trust Walden Corp filed a 13F-HR form disclosing ownership of 6,328 shares of State Street SPDR S&P 500 ETF Trust (KZ:SPY_KZ) valued at $4,042,580 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 6,318 shares of State Street SPDR S&P 500 ETF Trust. This represents a change in shares of 0.16% during the quarter. The current value of the position is $4,778,273 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)
2026-04-24 2026-03-31 13F STATE STREET SPDR S&P 500 ETF ETF - EQ 78462F103 6,328 10 0.16 4,115 -4.48 0.0202
2026-01-28 2025-12-31 13F STATE STREET SPDR S&P 500 ETF ETF - EQ 78462F103 6,318 0 0.00 4,308 2.38 0.0325
2025-10-17 2025-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 6,318 0 0.00 4,209 7.81 0.0309
2025-07-28 2025-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 6,318 493 8.46 3,904 19.80 0.0278
2025-04-21 2025-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,825 -37 -0.63 3,258 -5.15 0.0238
2025-01-24 2024-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,862 -207 -3.41 3,436 -1.35 0.0241
2024-10-24 2024-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 6,069 -1,122 -15.60 3,482 -11.01 0.0242
2024-07-19 2024-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,191 -24 -0.33 3,913 3.71 0.0290
2024-04-22 2024-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,215 210 3.00 3,774 13.34 0.0269
2024-01-24 2023-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,005 -63 -0.89 3,330 10.20 0.0251
2023-10-18 2023-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,068 2 0.03 3,021 -3.54 0.0253
2023-07-24 2023-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,066 0 0.00 3,132 8.30 0.0257
2023-04-19 2023-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,066 0 0.00 2,893 7.03 0.0250
2023-01-20 2022-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,066 0 0.00 2,702 7.05 0.0238
2022-10-19 2022-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,066 -50 -0.70 2,524 -6.00 0.0250
2022-07-22 2022-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,116 -13 -0.18 2,685 -16.61 0.0254
2022-04-20 2022-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,129 0 0.00 3,220 -4.90 0.0266
2022-01-21 2021-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 7,129 2,335 48.71 3,386 64.61 0.0272
2021-10-25 2021-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 4,794 0 0.00 2,057 0.24 0.0182
2021-07-22 2021-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 4,794 -692 -12.61 2,052 -5.61 0.0182
2021-04-21 2021-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,486 -13 -0.24 2,174 5.74 0.0211
2021-01-15 2020-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,499 -75 -1.35 2,056 10.12 0.0219
2020-10-14 2020-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,574 -50 -0.89 1,867 7.67 0.0233
2020-07-23 2020-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,624 -139 -2.41 1,734 16.77 0.0234
2020-04-24 2020-03-31 13F/A-1 SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,763 250 4.53 1,485 -16.29 0.0237
2020-04-21 2020-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,763 250 1,485 13,167.9451
2020-01-10 2019-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,513 -691 -11.14 1,774 -3.64 0.0206
2019-10-21 2019-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 6,204 0 0.00 1,841 1.27 0.0231
2019-07-25 2019-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 6,204 974 18.62 1,818 23.09 0.0237
2019-04-16 2019-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,230 0 0.00 1,477 13.01 0.0201
2019-01-17 2018-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,230 0 0.00 1,307 -14.01 0.0208
2018-10-23 2018-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,230 -235 -4.30 1,520 2.49 0.0209
2018-07-25 2018-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 5,465 1,981 56.86 1,483 61.72 0.0218
2018-04-13 2018-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 3,484 0 0.00 917 -1.40 0.0139
2018-01-29 2017-12-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 3,484 0 0.00 930 6.29 0.0136
2017-10-13 2017-09-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 3,484 237 7.30 875 11.46 0.0136
2017-07-19 2017-06-30 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 3,247 1,990 158.31 785 165.20 0.0126
2017-04-24 2017-03-31 13F SPDR S&P 500 ETF TRUST ETF - EQ 78462F103 1,257 1,257 296 0.0046
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.