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Round Rock Advisors LLC

Position in NWPX — NWPX Infrastructure, Inc.

CIK 1846991 WILTON, CT

Position in NWPX

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,192,872
+$910,830 QoQ
Shares Held
14,625
-11.2% QoQ
Ownership
0.152%
of shares outstanding
% of Portfolio
0.59%
of 13F equity value
Holder Rank
#77
of 228 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NWPX Over Time

Shares Held

Position Value (USD)

Position in Steel

Basic Materials · as of Jun 30, 2026

Round Rock Advisors LLC holds $2,192,872 across 1 Steel name. NWPX ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 NWPX
NWPX Infrastructure, Inc.
This page
14,625 $2,192,872

All Filings in NWPX

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,192,872 14,625
2026-03-31 $1,282,042 16,466
2025-12-31 $1,023,961 16,386
2025-09-30 $567,303 10,718