Position in USLM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$958,024
-$345,585 QoQ
Shares Held
7,335
-32.6% QoQ
Ownership
0.026%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in USLM Over Time
Shares Held
Position Value (USD)
Position in Building Materials
Basic Materials · as of Mar 31, 2026Round Rock Advisors LLC holds $958,024 across 1 Building Materials name. USLM ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | USLM |
United States Lime & Minerals Inc
This page
|
7,335 | $958,024 |
All Filings in USLM
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3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $958,024 | 7,335 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,303,609 | 10,887 | Shares | Sole | 2026-04-07 | |
| 2025-09-30 | $844,551 | 6,420 | Shares | Sole | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||