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XTX Topco Ltd

Position in CLB — Core Laboratories Inc. /DE/

CIK 1828301 LONDON, X0

Position in CLB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$994,106
+$124,110 QoQ
Shares Held
85,331
+57.2% QoQ
Ownership
0.186%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#48
of 186 holders
Holding Since
Sep 2023
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CLB Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

XTX Topco Ltd holds $72,712,697 across 36 Oil & Gas Equipment & Services names. CLB ranks #17 (1.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CLB

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $994,106 85,331
2025-12-31 $869,996 54,273
2025-09-30 $318,047 25,732
2025-06-30 $558,812 48,508
2025-03-31 $154,996 10,340
2024-03-31 $209,896 12,289
2023-09-30 $200,651 8,357