MAC Alpha Capital Management, LP
Position in CLB — Core Laboratories Inc. /DE/
CIK 2111003
TAMPA, FL
Position in CLB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$3,062,715
-$1,692,145 QoQ
Shares Held
262,894
-7.2% QoQ
Ownership
0.573%
of shares outstanding
% of Portfolio
1.42%
of 13F equity value
Holder Rank
#27
of 186 holders
Holding Since
Dec 2025
3 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, 2026MAC Alpha Capital Management, LP holds $7,450,117 across 2 Oil & Gas Equipment & Services names. CLB ranks #2 (41.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FTI |
TechnipFMC plc
|
66,175 | $4,387,402 | |
| 2 | CLB |
Core Laboratories Inc. /DE/
This page
|
262,894 | $3,062,715 |
All Filings in CLB
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,062,715 | 262,894 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $4,754,860 | 283,196 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $5,016,235 | 312,928 | Shares | Sole | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||