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Old West Investment Management’s Core Laboratories CLB Stock Holding History

Old West Investment Management’s Portfolio CLB Stock Details CLB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$698K Buy
59,910
+19,385
+48% +$277K 0.07% 106
2026
Q1 		$680K Buy
40,525
+2,302
+6% +$41.2K 0.07% 104
2025
Q4 		$613K Buy
+38,223
New +$569K 0.11% 84

Other funds holding CLB

AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
CAMG
CWA Asset Management Group Naples, Florida $3.28B AUM 34.07% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Schroder Investment Management Group
Schroder Investment Management Group London, United Kingdom $141B AUM 34.18% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Old West Investment Management's CLB Position: Q2 2026 in Review

Old West Investment Management increased its Core Laboratories (CLB) stake by 48% in Q2 2026, buying an estimated $277K and bringing the position to 59,910 shares worth $698K. The position accounts for 0.07% of the portfolio, ranked #106.

Old West Investment Management first reported a position in CLB in Q4 2025 and has held it in 3 quarters since. 186 funds tracked by Wall St. Rank hold CLB as of Q2 2026.

  • Old West Investment Management held 59,910 shares of Core Laboratories worth $698K as of Q2 2026.
  • Old West Investment Management bought 19,385 Core Laboratories shares in Q2 2026, an estimated $277K.
  • Core Laboratories made up 0.07% of Old West Investment Management's portfolio in Q2 2026, its #106 holding.
  • Old West Investment Management first reported a position in Core Laboratories in Q4 2025 and has held it in 3 quarters since.
  • 186 funds tracked by Wall St. Rank held Core Laboratories as of Q2 2026.

Based on Old West Investment Management's 13F filing for Q2 2026, filed 6 Aug 2026.