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CONGRESS ASSET MANAGEMENT CO

Position in RES — Rpc Inc

CIK 897378 BOSTON, MA

Position in RES

as of Jun 30, 2026 · filed Jul 7, 2026
Position Value
$9,218,774
-$1,062,469 QoQ
Shares Held
1,581,265
+8.9% QoQ
Ownership
0.713%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#1
of 39 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 88% Shared 0% None 12%

Common Shares in RES Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

CONGRESS ASSET MANAGEMENT CO holds $130,460,937 across 4 Oil & Gas Equipment & Services names. RES ranks #3 (7.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 RES
Rpc Inc
This page
1,581,265 $9,218,774

All Filings in RES

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,218,774 1,581,265
2026-03-31 $10,281,243 1,452,153
2025-12-31 $6,937,898 1,275,349
2025-09-30 $5,958,691 1,251,826