Two Sigma Investments
LB

Two Sigma Investments’s LandBridge Co LB Stock Holding History

Two Sigma Investments’s Portfolio LB Stock Details LB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$37.7M Buy
545,477
+501,431
+1,138% +$31.9M 0.03% 619
2025
Q4 		$2.16M Sell
44,046
-146,420
-77% -$8.51M ﹤0.01% 2381
2025
Q3 		$10.2M Buy
190,466
+7,440
+4% +$410K 0.02% 953
2025
Q2 		$12.4M Buy
183,026
+98,567
+117% +$7.1M 0.02% 727
2025
Q1 		$6.08M Buy
84,459
+60,751
+256% +$4.3M 0.01% 1015
2024
Q4 		$1.53M Buy
+23,708
New +$1.42M ﹤0.01% 1894
2024
Q3 		– Sell
-12,000
Closed -$278K – 3388
2024
Q2 		$278K Buy
+12,000
New +$278K ﹤0.01% 2631

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HKAM
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Fidelity Investments
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VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
SIC
Schwartz Investment Counsel Plymouth, Michigan $2.82B AUM 13.66% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $93.4B AUM 35.1% 1-Year Est. Return