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

SecurityMDY / State Street SPDR S&P MIDCAP 400 ETF Trust
InstitutionBRYN MAWR TRUST Co
Latest Disclosed Ownership5,885 shares
Latest Disclosed Value $ 3,629,632
BRYN MAWR TRUST Co reports 0.14% decrease in ownership of MDY / State Street SPDR S&P MIDCAP 400 ETF Trust

On April 30, 2026 - BRYN MAWR TRUST Co filed a 13F-HR form disclosing ownership of 5,885 shares of State Street SPDR S&P MIDCAP 400 ETF Trust (US:MDY) valued at $3,629,633 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 5,893 shares of State Street SPDR S&P MIDCAP 400 ETF Trust. This represents a change in shares of -0.14% during the quarter. The current value of the position is $3,969,962 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)
2026-04-30 2026-03-31 13F STATE STR SPDR S&P MIDCAP 40 UTSER1 S&PDCRP 78467Y107 5,885 -8 -0.14 3,630 2.08 0.0645
2026-02-12 2025-12-31 13F STATE STR SPDR S&P MIDCAP 40 UTSER1 S&PDCRP 78467Y107 5,893 65 1.12 3,555 2.36
2025-11-20 2025-09-30 13F/A-1 SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 5,828 -1,358 -18.90 3,474 -14.67 0.0837
2025-10-28 2025-09-30 13F SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 7,110 -76 4,238 0.0469
2025-07-28 2025-06-30 13F SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 7,186 -3,158 -30.53 4,071 -26.24 0.0724
2025-05-08 2025-03-31 13F SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 10,344 -21 -0.20 5,518 -6.52 0.1031
2025-01-28 2024-12-31 13F STATE STREET ETF UTSER1 S&PDCRP 78467Y107 10,365 -17 -0.16 5,904 -0.19 0.1063
2024-11-25 2024-09-30 13F STATE STREET ETF UTSER1 S&PDCRP 78467Y107 10,382 9,441 1,003.29 5,914 1,075.75 0.1062
2024-08-08 2024-06-30 13F SPDR ETF-EQUITY 78467Y107 941 0 0.00 504 -3.82 0.0193
2024-05-15 2024-03-31 13F SPDR ETF-EQUITY 78467Y107 941 0 0.00 524 21.91 0.0201
2023-11-15 2023-09-30 13F SPDR ETF-EQUITY 78467Y107 941 -20 -2.08 430 0.0189
2023-08-11 2023-06-30 13F SPDR ETF-EQUITY 78467Y107 961 0 0.00 0 0.0192
2023-05-15 2023-03-31 13F SPDR ETF-EQUITY 78467Y107 961 -10 -1.03 0 0.0195
2023-02-13 2022-12-31 13F SPDR ETF-EQUITY 78467Y107 971 -1,230 -55.88 0 -100.00 0.0195
2022-11-14 2022-09-30 13F SPDR ETF-EQUITY 78467Y107 2,201 254 13.05 884 9.81 0.0432
2022-08-11 2022-06-30 13F SPDR ETF-EQUITY 78467Y107 1,947 0 0.00 805 -15.71 0.0370
2022-05-16 2022-03-31 13F SPDR ETF-EQUITY 78467Y107 1,947 -116 -5.62 955 -10.58 0.0373
2022-02-10 2021-12-31 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 1,068 7.66 0.0384
2021-10-26 2021-09-30 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 992 -2.07 0.0383
2021-07-29 2021-06-30 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 1,013 3.16 0.0386
2021-04-23 2021-03-31 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 982 13.26 0.0392
2021-02-11 2020-12-31 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 867 24.03 0.0364
2020-11-12 2020-09-30 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 699 4.48 0.0324
2020-08-13 2020-06-30 13F SPDR ETF-EQUITY 78467Y107 2,063 0 0.00 669 23.43 0.0329
2020-05-08 2020-03-31 13F SPDR ETF-EQUITY 78467Y107 2,063 -1,150 -35.79 542 -55.06 0.0319
2020-02-11 2019-12-31 13F SPDR ETF-EQUITY 78467Y107 3,213 1,150 55.74 1,206 65.89 0.0612
2019-10-24 2019-09-30 13F SPDR ETF-EQUITY 78467Y107 2,063 50 2.48 727 1.96 0.0397
2019-08-15 2019-06-30 13F SPDR ETF-EQUITY 78467Y107 2,013 -63 -3.03 713 -0.56 0.0386
2019-05-15 2019-03-31 13F SPDR ETF-EQUITY 78467Y107 2,076 -266 -11.36 717 1.13 0.0390
2019-08-28 2018-12-31 13F/A-1 SPDR ETF-EQUITY 78467Y107 2,342 0 0.00 709 -17.56 0.0430
2019-02-15 2018-12-31 13F SPDR ETF-EQUITY 78467Y107 2,342 0 709
2019-08-28 2018-09-30 13F/A-1 SPDR ETF-EQUITY 78467Y107 2,342 0 0.00 860 3.37 0.0453
2018-11-15 2018-09-30 13F SPDR ETF-EQUITY 78467Y107 2,342 0 860 0.0454
2019-08-27 2018-06-30 13F/A-1 SPDR ETF-EQUITY 78467Y107 2,342 -277 -10.58 832 -7.04 0.0464
2018-08-14 2018-06-30 13F SPDR ETF-EQUITY 78467Y107 2,342 -237 832
2019-08-27 2018-03-31 13F/A-1 SPDR ETF-EQUITY 78467Y107 2,619 -182 -6.50 895 -7.45 0.0512
2018-05-15 2018-03-31 13F SPDR ETF-EQUITY 78467Y107 2,579 250 881
2019-08-27 2017-12-31 13F/A-1 SPDR ETF-EQUITY 78467Y107 2,801 1,025 57.71 967 66.72 0.0528
2018-02-15 2017-12-31 13F SPDR ETF-EQUITY 78467Y107 2,329 553 804 0.0440
2019-08-27 2017-09-30 13F/A-1 SPDR ETF-EQUITY 78467Y107 1,776 -367 -17.13 580 -14.83 0.0332
2017-11-14 2017-09-30 13F SPDR ETF-EQUITY 78467Y107 1,304 -839 426 0.0242
2017-08-11 2017-06-30 13F SPDR ETF-EQUITY 78467Y107 2,143 0 0.00 681 1.64 0.0405
2017-05-12 2017-03-31 13F SPDR ETF-EQUITY 78467Y107 2,143 -100 -4.46 670 -1.03 0.0405
2017-02-03 2016-12-31 13F SPDR ETF-EQUITY 78467Y107 2,243 800 55.44 677 66.34 0.0424
2016-11-10 2016-09-30 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,443 0 0.00 407 3.56 0.0256
2016-08-10 2016-06-30 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,443 0 0.00 393 3.69 0.0250
2016-05-03 2016-03-31 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,443 0 0.00 379 3.27 0.0243
2016-02-12 2015-12-31 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,443 0 0.00 367 2.23 0.0230
2015-11-09 2015-09-30 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,443 -25 -1.70 359 -10.47 0.0230
2015-08-25 2015-06-30 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,468 546 59.22 401 56.64 0.0233
2015-05-12 2015-03-31 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 922 0 0.00 256 4.92 0.0146
2015-02-17 2014-12-31 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 922 -323 -25.94 244 -21.29 0.0137
2014-11-14 2014-09-30 13F SPDR S&P MIDCAP 400 ETF OTHER 78467Y107 1,245 72 6.14 310 1.31 0.0176
2014-08-07 2014-06-30 13F SPDR S&P MIDCAP 400 ETF OTHER 78467Y107 1,173 40 3.53 306 7.75 0.0169
2014-05-13 2014-03-31 13F SPDR S&P MIDCAP 400 ETF OTHER 78467Y107 1,133 0 0.00 284 2.53 0.0159
2014-02-14 2013-12-31 13F SPDR S&P MIDCAP 400 ETF OTHER 78467Y107 1,133 0 0.00 277 8.20 0.0156
2013-11-06 2013-09-30 13F SPDR S&P MIDCAP 4 ETF OTHER 78467Y107 1,133 0 0.00 256 7.11 0.0158
2013-08-09 2013-06-30 13F SPDR S&P MIDCAP 4 ETF OTHER 78467Y107 1,133 -20 -1.73 239 -0.83 0.0155
2013-05-20 2013-03-31 13F SPDR S&P MIDCAP 400 ETF ETF-EQUITY 78467Y107 1,153 1,153 241 0.0155
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.