QT
LB

Quantbot Technologies’s LandBridge Co LB Stock Holding History

Quantbot Technologies’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
Q2 		$78.5K Buy
+991
New +$68K ﹤0.01% 1528
2025
Q4 		– Sell
-3,253
Closed -$174K – 2256
2025
Q3 		$174K Sell
3,253
-37,962
-92% -$2.09M ﹤0.01% 1333
2025
Q2 		$2.79M Buy
41,215
+27,106
+192% +$1.95M 0.07% 400
2025
Q1 		$1.02M Buy
+14,109
New +$998K 0.03% 668

Other funds holding LB

First Manhattan
First Manhattan New York $39.2B AUM 21.04% 1-Year Est. Return
HKAM
Horizon Kinetics Asset Management New York $8.82B AUM 23.05% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
SIC
Schwartz Investment Counsel Plymouth, Michigan $3.01B AUM 27.22% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Quantbot Technologies's LB Position: Q2 2026 in Review

Quantbot Technologies opened a new position in LandBridge Co (LB) in Q2 2026: 991 shares worth $78.5K. The stake represents ﹤0.01% of the portfolio and ranks #1528 among its holdings. This is a return to the name: Quantbot Technologies previously reported a position in LB as recently as Q3 2025.

Quantbot Technologies first reported a position in LB in Q1 2025 and has held it in 4 quarters since. The position peaked at $2.79M in Q2 2025. 193 funds tracked by Wall St. Rank hold LB as of Q2 2026.

  • Quantbot Technologies held 991 shares of LandBridge Co worth $78.5K as of Q2 2026.
  • LandBridge Co was a new Quantbot Technologies position in Q2 2026.
  • LandBridge Co made up ﹤0.01% of Quantbot Technologies's portfolio in Q2 2026, its #1528 holding.
  • Quantbot Technologies first reported a position in LandBridge Co in Q1 2025 and has held it in 4 quarters since.
  • Quantbot Technologies's LandBridge Co position peaked at $2.79M in Q2 2025.
  • 193 funds tracked by Wall St. Rank held LandBridge Co as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.