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Core Laboratories N.V.

CLB | NYSE
Chart Builder DCF Calculator
$10.94
-$0.31 (-2.76%)
At close: Sep 21, 2026, 4:00 PM ET
$10.93
-$0.01 (-0.09%)
Pre-market: Sep 22, 2026, 4:52 AM ET

Institutional Ownership

Net Inflow
Dollar & Volume Weighted
Total Institutions
192
Total Ownership
109.68%
Capital Flow
+$44.22M
Shares Change
+370.19K
Ownership Distribution
Institutions (99.99%)
Others (0.01%)

Institutional Sentiment

Overall: bullish
Equity Sentiment & Activity
bullish
New Positions
25
Increased Positions
86
Reduced Positions
58
Closed Positions
24
New (25)
Increased (86)
Reduced (58)
Closed (24)
Options Sentiment & Activity
bullish
Put/Call Ratio
0.151
Call Flow
23,900
Put Flow
3,600
Calls (87%)
Puts (13%)

Super Investors

Super Investor / Fund Ownership Portfolio Weight Shares Market Value
Ariel Investments LLC
30.55%
+6.87%
1.70%
14.07M
158.34M
Fisher Asset Management LLC
0.97%
-39.20%
< 0.01%
447.95K
5.04M
Renaissance Technologies LLC
0.03%
-71.35%
< 0.01%
14.5K
163.13K

Top Shareholders

Institution Ownership Portfolio Weight Shares Market Value
Ariel Investments, LLC
28.59%
-2.70%
2.48%
+4.65%
13.17M
-3.59%
221.13M
+0.98%
Blackrock, Inc.
15.65%
+1.70%
< 0.01%
+9.10%
7.21M
+0.77%
121.03M
+5.55%
Disciplined Growth Investors Inc /mn
10.72%
-3.56%
1.70%
+7.01%
4.94M
-4.45%
82.89M
+0.08%
Pro Membership

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