Question 1

Who owns CLB stock?

Accepted Answer

CLB (CORE LABORATORIES INC) is held by 1 tracked superinvestors with an aggregate position value of $164M based on the most recent SEC 13F filings. Top institutional holders include: John Rogers.

Question 2

How much CLB do superinvestors hold in aggregate?

Accepted Answer

Across 1 tracked managers, superinvestors collectively report $164M in CLB positions worth 14,074,945 shares.

Question 3

What is the largest holder of CLB?

Accepted Answer

The largest tracked holder of CLB is John Rogers (Ariel Investments) with 14,074,945 shares worth $164M, representing 1.63% of their portfolio.

CLBCORE LABORATORIES INC

📊 Holdings Over Time

Quarter-by-Quarter Activity