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

SecurityMDY / State Street SPDR S&P MIDCAP 400 ETF Trust
InstitutionBessemer Group Inc
Latest Disclosed Ownership34,643 shares
Latest Disclosed Value $ 21,366
Bessemer Group Inc reports 61.18% decrease in ownership of MDY / State Street SPDR S&P MIDCAP 400 ETF Trust

On May 6, 2026 - Bessemer Group Inc filed a 13F-HR form disclosing ownership of 34,643 shares of State Street SPDR S&P MIDCAP 400 ETF Trust (US:MDY) valued at $21,366,417 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 89,237 shares of State Street SPDR S&P MIDCAP 400 ETF Trust. This represents a change in shares of -61.18% during the quarter. The current value of the position is $23,369,821 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)
2026-05-06 2026-03-31 13F ST STR SPDR S&P MIDCAP 400 FET 78467Y107 34,643 -54,594 -61.18 21 -60.38 0.0336
2026-02-05 2025-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 89,237 47,530 113.96 54 120.83 0.0827
2025-11-05 2025-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 41,707 2,475 6.31 25 9.09 0.0380
2025-08-01 2025-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 39,232 -1,094 -2.71 22 4.76 0.0361
2025-04-23 2025-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 40,326 -11,302 -21.89 22 -27.59 0.0386
2025-02-13 2024-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 51,628 18,381 55.29 29 61.11 0.0480
2024-11-12 2024-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 33,247 515 1.57 19 5.88 0.0312
2024-08-13 2024-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 32,732 -182 -0.55 18 -5.56 0.0309
2024-08-13 2024-03-31 13F/A-1 SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 32,914 -47,612 -59.13 18 -55.00 0.0331
2024-05-13 2024-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 32,914 -47,612 18 0.0041
2024-02-09 2023-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 80,526 47,461 143.54 41 166.67 0.0796
2023-11-13 2023-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 33,065 -4,735 -12.53 15 -16.67 0.0331
2023-08-10 2023-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 37,800 -7,408 -16.39 18 -10.00 0.0384
2023-05-10 2023-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,208 -125,041 -73.45 21 -73.33 0.0492
2023-02-13 2022-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 170,249 115,489 210.90 75 -99.66 0.1836
2022-11-09 2022-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 54,760 5,335 10.79 21,994 7.63 0.0574
2022-08-10 2022-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 49,425 14,024 39.61 20,435 17.69 0.0510
2022-05-12 2022-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 35,401 -2,065 -5.51 17,364 -10.47 0.0364
2022-01-27 2021-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 37,466 -157,374 -80.77 19,394 -79.30 0.0389
2021-11-12 2021-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 194,840 158,985 443.41 93,694 432.17 0.1998
2021-08-06 2021-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 35,855 -552 -1.52 17,606 1.58 0.0382
2021-05-13 2021-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 36,407 -2,842 -7.24 17,332 5.16 0.0415
2021-02-09 2020-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 39,249 2,135 5.75 16,482 31.07 0.0436
2020-11-12 2020-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 37,114 -1,065 -2.79 12,575 1.49 0.0372
2020-08-05 2020-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 38,179 -21,309 -35.82 12,390 -20.77 0.0391
2020-04-30 2020-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 59,488 -45,691 -43.44 15,638 -60.39 0.0630
2020-02-04 2019-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 105,179 9,162 9.54 39,481 16.66 0.1278
2019-11-07 2019-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 96,017 -599 -0.62 33,842 -1.21 0.1208
2019-07-19 2019-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 96,616 -6,880 -6.65 34,258 -4.17 0.1154
2019-05-13 2019-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 103,496 565 0.55 35,747 14.75 0.1372
2019-05-21 2018-12-31 13F/A-1 SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 102,931 58,743 132.94 31,153 91.85 0.1357
2019-02-12 2018-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 102,931 58,743 31,153 0.1356
2018-11-06 2018-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 44,188 -790 -1.76 16,238 1.69 0.0605
2018-07-25 2018-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 44,978 -555 -1.22 15,968 2.62 0.0619
2018-05-10 2018-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,533 -2,964 -6.11 15,560 -7.11 0.0605
2018-01-30 2017-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 48,497 363 0.75 16,751 6.64 0.0650
2017-11-03 2017-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 48,134 -159 -0.33 15,708 2.41 0.0627
2017-07-27 2017-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 48,293 2,425 5.29 15,339 7.04 0.0618
2017-05-12 2017-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,868 -14 -0.03 14,330 3.51 0.0598
2017-02-07 2016-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,882 -246 -0.53 13,844 6.33 0.0638
2016-11-10 2016-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,128 -172 -0.37 13,020 3.29 0.0655
2016-08-11 2016-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,300 -364 -0.78 12,605 2.81 0.0691
2016-05-11 2016-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,664 -129 -0.28 12,260 3.14 0.0692
2016-02-12 2015-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,793 -272 -0.58 11,887 1.49 0.0662
2015-11-16 2015-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 47,065 979 2.12 11,712 -6.98 0.0669
2015-08-14 2015-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,086 580 1.27 12,591 -0.20 0.0658
2015-06-18 2015-03-31 13F/A-1 SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,506 265 0.59 12,616 5.64 0.0640
2015-05-14 2015-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,506 12,616
2015-02-17 2014-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 45,241 -1,371 -2.94 11,943 2.76 0.0643
2014-12-11 2014-09-30 13F/A-1 SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,612 -1,125 -2.36 11,622 -6.57 0.0659
2014-11-13 2014-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,612 -1,125 11,622 0.0735
2014-08-13 2014-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 47,737 -99,640 -67.61 12,439 -66.32 0.0764
2014-05-14 2014-03-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 147,377 95,987 186.78 36,928 194.22 0.2490
2014-02-18 2013-12-31 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 51,390 4,750 10.18 12,551 18.90 0.0899
2013-11-08 2013-09-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 46,640 -900 -1.89 10,556 5.69 0.0856
2013-08-14 2013-06-30 13F SPDR S&P MIDCAP 400 ETF TR FET 78467Y107 47,540 47,540 9,988 0.0896
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.