The Select Sector SPDR Trust - State Street Materials Select Sector SPDR ETF
US ˙ ARCA ˙ US81369Y1001

SecurityXLB / The Select Sector SPDR Trust - State Street Materials Select Sector SPDR ETF
Institution1st Source Bank
Latest Disclosed Ownership26,260 shares
Latest Disclosed Value $ 1,312,212
1st Source Bank reports 107.69% increase in ownership of XLB / The Select Sector SPDR Trust - State Street Materials Select Sector SPDR ETF

On May 4, 2026 - 1st Source Bank filed a 13F-HR form disclosing ownership of 26,260 shares of The Select Sector SPDR Trust - State Street Materials Select Sector SPDR ETF (US:XLB) valued at $1,312,212 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 12,644 shares of The Select Sector SPDR Trust - State Street Materials Select Sector SPDR ETF. This represents a change in shares of 107.69% during the quarter. The current value of the position is $1,355,804 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)
2026-05-04 2026-03-31 13F SELECT SECTOR SPDR TR STATE STREET MAT 81369Y100 26,260 13,616 107.69 1,312 128.97 0.0677
2026-02-05 2025-12-31 13F SELECT SECTOR SPDR TR STATE STREET MAT 81369Y100 12,644 8,940 241.36 573 73.11 0.0301
2025-11-12 2025-09-30 13F SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 3,704 -5 -0.13 332 1.85 0.0175
2025-08-07 2025-06-30 13F SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 3,709 0 0.00 326 2.20 0.0180
2025-05-05 2025-03-31 13F SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 3,709 0 0.00 319 1.92 0.0188
2025-02-10 2024-12-31 13F SELECT SECTOR SPDR SBI MATERIALS 81369Y100 3,709 0 0.00 312 -12.61 0.0178
2024-12-11 2024-09-30 13F SELECT SECTOR SPDR SBI MATERIALS 81369Y100 3,709 0 0.00 357 9.17 0.0202
2024-08-08 2024-06-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,709 0 0.00 328 -4.94 0.0192
2024-05-09 2024-03-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,709 0 0.00 345 8.52 0.0200
2024-02-08 2023-12-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,709 -200 -5.12 317 3.26 0.0192
2023-11-09 2023-09-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,909 0 0.00 307 -4.95 0.0209
2023-08-09 2023-06-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,909 80 2.09 324 4.87 0.0209
2023-05-09 2023-03-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,829 -717 -15.77 309 -12.75 0.0205
2023-02-13 2022-12-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 4,546 -227 -4.76 353 8.62 0.0232
2022-11-04 2022-09-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 4,773 796 20.02 325 10.92 0.0236
2022-08-05 2022-06-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,977 50 1.27 293 -15.32 0.0207
2022-05-05 2022-03-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,927 790 25.18 346 21.83 0.0213
2022-02-09 2021-12-31 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,137 -20 -0.63 284 13.60 0.0166
2021-11-05 2021-09-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,157 0 0.00 250 -3.85 0.0157
2021-08-03 2021-06-30 13F MATERIALS SELECT SPDR FUND SBI MATERIALS 81369Y100 3,157 3,157 260 0.0164
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.