State Street SPDR S&P MIDCAP 400 ETF Trust
US ˙ ARCA ˙ US78467Y1073

SecurityMDY / State Street SPDR S&P MIDCAP 400 ETF Trust
InstitutionTrust Co
Latest Disclosed Ownership411 shares
Latest Disclosed Value $ 253,488
Trust Co ownership in MDY / State Street SPDR S&P MIDCAP 400 ETF Trust

On April 13, 2026 - Trust Co filed a 13F-HR form disclosing ownership of 411 shares of State Street SPDR S&P MIDCAP 400 ETF Trust (US:MDY) valued at $253,488 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 411 shares of State Street SPDR S&P MIDCAP 400 ETF Trust. This represents a change in shares of 0.00% during the quarter. The current value of the position is $277,256 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-13 2026-03-31 13F STATE STREET SPDR S&P MIDCAP 400 ETF TRUST ETF 78467Y107 411 0 0.00 253 2.43 0.0238
2026-01-15 2025-12-31 13F SPDR S&P MIDCAP 400 ETF TRUST ETF 78467Y107 411 0 0.00 248 1.23 0.0233
2025-10-06 2025-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 0 0.00 245 5.17 0.0251
2025-07-07 2025-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 0 0.00 233 5.94 0.0263
2025-04-08 2025-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 0 0.00 219 -6.41 0.0260
2025-01-14 2024-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 0 0.00 234 0.00 0.0268
2024-10-03 2024-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 0 0.00 234 6.85 0.0282
2024-07-15 2024-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 411 -98 -19.25 220 -22.61 0.0284
2024-04-11 2024-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 509 -46 -8.29 283 0.71 0.0372
2024-01-10 2023-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 555 -60 -9.76 282 0.36 0.0362
2023-12-04 2023-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 615 -40 -6.11 281 -10.54 0.0453
2023-07-10 2023-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 0 0.00 314 4.33 0.0468
2023-04-07 2023-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 0 0.00 300 3.45 0.0455
2023-01-09 2022-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 0 0.00 0 -100.00 0.0470
2022-10-11 2022-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 0 0.00 263 -2.95 0.0575
2022-07-06 2022-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 0 0.00 271 -15.58 0.0584
2022-04-08 2022-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 655 -20 -2.96 321 -8.02 0.0626
2022-01-14 2021-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 349 7.38 0.0814
2021-10-20 2021-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 325 -1.81 0.0833
2021-07-14 2021-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 331 3.12 0.2322
2021-04-08 2021-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 321 13.43 0.2314
2021-01-12 2020-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 283 23.58 0.2236
2020-10-06 2020-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 0 0.00 229 4.57 0.1926
2020-07-17 2020-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 675 -35 -4.93 219 17.11 0.2082
2020-04-07 2020-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 710 0 0.00 187 -29.96 0.2062
2020-01-07 2019-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 710 0 0.00 267 6.80 0.2347
2019-10-09 2019-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 710 0 0.00 250 -0.79 0.2361
2019-07-08 2019-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 710 -35 -4.70 252 -1.95 0.2320
2019-04-08 2019-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 257 14.22 0.1498
2019-01-22 2018-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 225 -17.88 0.1252
2018-10-09 2018-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 274 3.79 0.1237
2018-07-10 2018-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 264 3.53 0.1208
2018-04-09 2018-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 255 -0.78 0.0942
2018-03-09 2017-12-31 13F/A-1 SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 257 5.76 0.1062
2018-01-11 2017-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 257
2017-10-12 2017-09-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 243 2.53 0.1337
2017-07-07 2017-06-30 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 237 1.72 0.1096
2017-04-06 2017-03-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 233 3.56 0.1059
2017-01-12 2016-12-31 13F SPDR S&P MidCap 400 Index ETF UTSER1 S&PDCRP 78467Y107 745 0 0.00 225 7.14 0.1144
2016-10-19 2016-09-30 13F SPDR S&P MidCap 400 Index ETF SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 745 -210 -21.99 210 -19.23 0.0921
2016-07-08 2016-06-30 13F SPDR S&P Midcap 400 Index ETF UTSER1 S&PDCRP 78467Y107 955 -139 -12.71 260 -9.41 0.0993
2016-04-08 2016-03-31 13F SPDR S&P Midcap 400 Index ETF UTSER1 S&PDCRP 78467Y107 1,094 4 0.37 287 3.99 0.1313
2016-01-26 2015-12-31 13F SPDR S&P Midcap 400 Index ETF UTSER1 S&PDCRP 78467Y107 1,090 -102 -8.56 277 -7.07 0.1282
2015-10-13 2015-09-30 13F SPDR S&P Midcap 400 Index ETF UTSER1 S&PDCRP 78467Y107 1,192 514 75.81 297 60.54 0.1685
2015-07-10 2015-06-30 13F SPDR S&P Midcap 400 Index ETF UTSER1 S&PDCRP 78467Y107 678 678 185 0.1156
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.