GROUP ONE TRADING LLC
Position in XLB — State Street Materials Select Sector SPDR ETF
CIK 932540
CHICAGO, IL
Position in XLB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,422,477
+$2,130 QoQ
Shares Held
27,985
-1.5% QoQ
Ownership
—
of shares outstanding
% of Portfolio
0.05%
of 13F equity value
Holder Rank
#128
of 293 holders
Holding Since
Mar 2020
13 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in XLB Over Time
Shares Held
Position Value (USD)
All Filings in XLB
Export CSV
13 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,422,477 | 27,985 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $1,420,347 | 28,424 | Shares | Sole | 2026-05-13 | |
| 2025-06-30 | $2,407,311 | 27,415 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $1,494,762 | 17,385 | Shares | Sole | 2025-05-14 | |
| 2024-09-30 | $47,033 | 488 | Shares | Sole | 2024-11-14 | |
| 2023-09-30 | $164,090 | 2,089 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $239,742 | 2,893 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $832,169 | 10,317 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $1,065,924 | 13,722 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $325,563 | 4,787 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $204,313 | 2,776 | Shares | Sole | 2022-08-11 | |
| 2020-06-30 | $1,542,299 | 27,370 | Shares | Sole | 2020-08-13 | |
| 2020-03-31 | $3,370,523 | 74,834 | Shares | Sole | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||