Group One Trading’s Lightbridge LTBR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$226K Sell
21,183
-8,354
-28% -$116K ﹤0.01% 4011
2025
Q4
$373K Sell
29,537
-93,760
-76% -$1.8M ﹤0.01% 3806
2025
Q3
$2.62M Buy
123,297
+68,004
+123% +$1.02M ﹤0.01% 2050
2025
Q2
$739K Buy
55,293
+24,603
+80% +$272K ﹤0.01% 3045
2025
Q1
$229K Buy
+30,690
New +$273K ﹤0.01% 3876
2024
Q1
Sell
-159
Closed -$510 7570
2023
Q4
$510 Buy
159
+131
+468% +$522 ﹤0.01% 7089
2023
Q3
$126 Sell
28
-1,135
-98% -$5.96K ﹤0.01% 7463
2023
Q2
$6.77K Buy
1,163
+1,100
+1,746% +$4.86K ﹤0.01% 6580
2023
Q1
$257 Buy
+63
New +$263 ﹤0.01% 6977
2022
Q4
Sell
-2,000
Closed -$9K 7728
2022
Q3
$9K Buy
+2,000
New +$11.3K ﹤0.01% 6561
2014
Q4
Sell
-145
Closed -$20K 5103
2014
Q3
$20K Sell
145
-80
-36% -$13.3K ﹤0.01% 4116
2014
Q2
$37K Sell
225
-20
-8% -$2.91K ﹤0.01% 3743
2014
Q1
$40K Buy
245
+215
+717% +$33.9K ﹤0.01% 3784
2013
Q4
$3K Buy
30
+19
+173% +$1.87K ﹤0.01% 4978
2013
Q3
$1K Buy
11
+3
+38% +$323 ﹤0.01% 5035
2013
Q2
$1K Buy
+8
New +$784 ﹤0.01% 4958

Other funds holding LTBR

Group One Trading's LTBR Position: Q1 2026 in Review

Group One Trading reduced its Lightbridge (LTBR) stake by 28% in Q1 2026, selling an estimated $116K and leaving 21,183 shares worth $226K. The position accounts for ﹤0.01% of the portfolio, ranked #4011.

Group One Trading first reported a position in LTBR in Q2 2013 and has held it in 16 quarters since. The position peaked at $2.62M in Q3 2025. 135 funds tracked by Wall St. Rank hold LTBR as of Q1 2026.

  • Group One Trading held 21,183 shares of Lightbridge worth $226K as of Q1 2026.
  • Group One Trading sold 8,354 Lightbridge shares in Q1 2026, an estimated $116K.
  • Lightbridge made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #4011 holding.
  • Group One Trading first reported a position in Lightbridge in Q2 2013 and has held it in 16 quarters since.
  • Group One Trading's Lightbridge position peaked at $2.62M in Q3 2025.
  • 135 funds tracked by Wall St. Rank held Lightbridge as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.