JY
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Jeff Yass’s Lightbridge LTBR Stock Holding History

Jeff Yass’s Portfolio LTBR Stock Details LTBR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$831K Sell
94,500
-46,600
-33% -$525K ﹤0.01% 8674
2026
Q1 		$1.5M Sell
141,100
-71,400
-34% -$992K ﹤0.01% 6866
2025
Q4 		$2.69M Sell
212,500
-98,800
-32% -$1.9M ﹤0.01% 5073
2025
Q3 		$6.6M Buy
311,300
+168,800
+118% +$2.54M ﹤0.01% 3646
2025
Q2 		$1.91M Sell
142,500
-27,100
-16% -$299K ﹤0.01% 5894
2025
Q1 		$1.27M Buy
169,600
+91,600
+117% +$814K ﹤0.01% 6667
2024
Q4 		$369K Buy
78,000
+57,800
+286% +$345K ﹤0.01% 9370
2024
Q3 		$56.6K Buy
20,200
+4,100
+25% +$11.9K ﹤0.01% 11331
2024
Q2 		$54.3K Buy
16,100
+5,100
+46% +$13.7K ﹤0.01% 11376
2024
Q1 		$32.5K Sell
11,000
-30,800
-74% -$93.5K ﹤0.01% 11692
2023
Q4 		$134K Buy
41,800
+12,800
+44% +$51K ﹤0.01% 11074
2023
Q3 		$130K Buy
+29,000
New +$152K ﹤0.01% 10699
2015
Q3 		– Sell
-367
Closed -$25K – 9920
2015
Q2 		$25K Sell
367
-141
-28% -$10.9K ﹤0.01% 9980
2015
Q1 		$38K Sell
508
-950
-65% -$75K ﹤0.01% 9196
2014
Q4 		$136K Sell
1,458
-264
-15% -$31.2K ﹤0.01% 9063
2014
Q3 		$238K Buy
1,722
+1,334
+344% +$221K ﹤0.01% 8383
2014
Q2 		$65K Buy
388
+65
+20% +$9.46K ﹤0.01% 9548
2014
Q1 		$52K Buy
+323
New +$51K ﹤0.01% 8705
2013
Q4 		– Sell
-512
Closed -$55K – 9165
2013
Q3 		$55K Buy
+512
New +$55.1K ﹤0.01% 8216

Other funds holding LTBR

State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Jeff Yass's LTBR Position: Q2 2026 in Review

Jeff Yass increased its Lightbridge (LTBR) stake by 8.6% in Q2 2026, buying an estimated $85.7K and bringing the position to 95,654 shares worth $841K. The position accounts for ﹤0.01% of the portfolio, ranked #8633.

Jeff Yass first reported a position in LTBR in Q1 2014 and has held it in 22 quarters since. The position peaked at $12.8M in Q3 2025. 130 funds tracked by Wall St. Rank hold LTBR as of Q2 2026.

  • Jeff Yass held 95,654 shares of Lightbridge worth $841K as of Q2 2026.
  • Jeff Yass bought 7,609 Lightbridge shares in Q2 2026, an estimated $85.7K.
  • Lightbridge made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #8633 holding.
  • Jeff Yass first reported a position in Lightbridge in Q1 2014 and has held it in 22 quarters since.
  • Jeff Yass's Lightbridge position peaked at $12.8M in Q3 2025.
  • 130 funds tracked by Wall St. Rank held Lightbridge as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.