The Select Sector SPDR Trust - State Street Industrial Select Sector SPDR ETF
US ˙ ARCA ˙ US81369Y7040

SecurityXLI / The Select Sector SPDR Trust - State Street Industrial Select Sector SPDR ETF
InstitutionMain Management LLC
Latest Disclosed Ownership34,746 shares
Latest Disclosed Value $ 5,619
Main Management LLC reports 62.77% increase in ownership of XLI / The Select Sector SPDR Trust - State Street Industrial Select Sector SPDR ETF

On May 14, 2026 - Main Management LLC filed a 13F-HR form disclosing ownership of 34,746 shares of The Select Sector SPDR Trust - State Street Industrial Select Sector SPDR ETF (US:XLI) valued at $5,619,471 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 21,347 shares of The Select Sector SPDR Trust - State Street Industrial Select Sector SPDR ETF. This represents a change in shares of 62.77% during the quarter. The current value of the position is $6,052,058 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)
2026-05-14 2026-03-31 13F INDUSTRIALS XLI 81369Y704 34,746 13,399 62.77 6 66.67 0.4090
2026-02-10 2025-12-31 13F INDUSTRIALS COM 81369Y704 21,347 10,000 88.13 3 200.00 0.2383
2025-11-14 2025-09-30 13F INDUSTRIALS COM 81369Y704 11,347 -4,000 -26.06 2 -50.00 0.1282
2025-08-12 2025-06-30 13F INDUSTRIALS COM 81369Y704 15,347 0 0.00 2 0.00 0.1780
2025-05-15 2025-03-31 13F INDUSTRIALS COM 81369Y704 15,347 0 0.00 2 0.00 0.1771
2025-02-14 2024-12-31 13F INDUSTRIALS COM 81369Y704 15,347 -1,000 -6.12 2 0.00 0.1652
2024-11-15 2024-09-30 13F INDUSTRIALS XLI 81369Y704 16,347 -5,000 -23.42 2 0.00 0.1821
2024-08-15 2024-06-30 13F INDUSTRIALS XLI 81369Y704 21,347 -10,000 -31.90 3 -33.33 0.2152
2024-05-15 2024-03-31 13F INDUSTRIALS XLI 81369Y704 31,347 -282,320 -90.01 4 -91.43 0.3370
2024-02-15 2023-12-31 13F INDUSTRIALS XLI 81369Y704 313,667 -177,625 -36.15 36 -28.57 3.5096
2023-11-14 2023-09-30 13F INDUSTRIALS XLI 81369Y704 491,292 224,873 84.41 50 75.00 5.0491
2023-08-14 2023-06-30 13F INDUSTRIALS XLI 81369Y704 266,419 215,188 420.03 29 460.00 2.9042
2023-05-12 2023-03-31 13F INDUSTRIALS XLI 81369Y704 51,231 0 0.00 5 0.00 0.5499
2023-02-15 2022-12-31 13F INDUSTRIALS XLI 81369Y704 51,231 0 0.00 5 -99.88 0.5801
2022-11-14 2022-09-30 13F INDUSTRIALS XLI 81369Y704 51,231 0 0.00 4,244 -5.16 0.5240
2022-08-12 2022-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 4,475 -15.18 0.5342
2022-05-11 2022-03-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 5,276 -2.67 0.5443
2022-02-15 2021-12-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 5,421 8.16 0.5431
2021-11-16 2021-09-30 13F/A-1 INDUSTRIALS COM 81369Y704 51,231 0 0.00 5,012 -4.46 0.5391
2021-11-12 2021-09-30 13F INDUSTRIALS COM 81369Y704 51,231 0 5,426 0.5829
2021-08-13 2021-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 5,246 4.00 0.5636
2021-05-14 2021-03-31 13F INDUSTRIALS COM 81369Y704 51,231 15,000 41.40 5,044 57.23 0.5606
2021-02-12 2020-12-31 13F INDUSTRIALS COM 81369Y704 36,231 -126,400 -77.72 3,208 -74.37 0.4107
2020-11-13 2020-09-30 13F INDUSTRIALS COM 81369Y704 162,631 111,400 217.45 12,519 255.65 1.7580
2020-08-14 2020-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,520 16.44 0.5568
2020-05-11 2020-03-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,023 -27.58 0.5577
2020-02-12 2019-12-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 4,174 4.95 0.5613
2019-11-07 2019-09-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,977 0.28 0.5527
2019-08-08 2019-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,966 3.17 0.5767
2019-05-13 2019-03-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,844 16.48 0.5661
2019-02-06 2018-12-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,300 -17.83 0.5047
2018-11-09 2018-09-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 4,016 9.43 0.5785
2018-07-31 2018-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,670 -3.57 0.4942
2018-05-07 2018-03-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,806 -1.83 0.5211
2018-02-08 2017-12-31 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,877 6.60 0.5633
2017-11-07 2017-09-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,637 4.24 0.5403
2017-08-02 2017-06-30 13F INDUSTRIALS COM 81369Y704 51,231 0 0.00 3,489 4.68 0.5342
2017-05-08 2017-03-31 13F INDUSTRIALS COM 81369Y704 51,231 -7,500 -12.77 3,333 -8.78 0.5357
2017-02-10 2016-12-31 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,654 6.56 0.6311
2016-11-10 2016-09-30 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,429 4.22 0.6744
2016-11-11 2016-06-30 13F/A-1 INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,290 0.98 0.5924
2016-08-03 2016-06-30 13F INDUSTRIALS COM 81369Y704 58,731 3,290
2016-05-06 2016-03-31 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,258 4.66 0.5883
2016-02-05 2015-12-31 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,113 6.25 0.5538
2015-11-09 2015-09-30 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 2,930 -7.72 0.5724
2015-08-06 2015-06-30 13F INDUSTRIALS COM 81369Y704 58,731 0 0.00 3,175 -3.05 0.5461
2015-05-06 2015-03-31 13F INDUSTRIALS COM 81369Y704 58,731 -385,871 -86.79 3,275 -86.98 0.5930
2015-02-09 2014-12-31 13F INDUSTRIALS COM 81369Y704 444,602 11,685 2.70 25,156 9.33 5.0307
2014-11-13 2014-09-30 13F INDUSTRIALS COM 81369Y704 432,917 -394,524 -47.68 23,010 -48.56 4.9895
2014-08-13 2014-06-30 13F INDUSTRIALS COM 81369Y704 827,441 141,377 20.61 44,731 24.59 9.8159
2014-05-15 2014-03-31 13F INDUSTRIALS COM 81369Y704 686,064 -3,578 -0.52 35,902 -0.39 10.2629
2014-02-03 2013-12-31 13F INDUSTRIALS COM 81369Y704 689,642 -8,376 -1.20 36,041 11.27 8.5804
2013-10-30 2013-09-30 13F INDUSTRIALS COM 81369Y704 698,018 7,185 1.04 32,392 9.96 7.9658
2013-08-09 2013-06-30 13F INDUSTRIALS COM 81369Y704 690,833 690,833 29,457 7.7694
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.