Who Owns Lightbridge Corporation (LTBR)?Hedge Fund & Institutional Holders
Institutional Holders
50
as of Q4 2025
Total Institutional Value
$2.3000201031200007e+174T
% of Float Held
7.643467298272715e+272%
QoQ Change in Holders
+15 / -5
Price History
LTBR — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| Pacer Advisors, Inc. | New Position | +1.2M | +$7.7M |
| Pilgrim Partners Asia Pte Ltd | New Position | +117K | +$1.5M |
| Geneos Wealth Management Inc. | New Position | +68K | +$862K |
| IMC-Chicago, LLC | New Position | +43K | +$537K |
| Inspire Investing, LLC | New Position | +37K | +$472K |
| Themes Management Co LLC | New Position | +33K | +$421K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | New Position | +32K | +$407K |
| DUDLEY CAPITAL MANAGEMENT, LLC | New Position | +30K | +$379K |
| Chicago Partners Investment Group LLC | New Position | +14K | +$245K |
| EAGLE GLOBAL ADVISORS LLC | New Position | +13K | +$163K |
| LeConte Wealth Management, LLC | New Position | +12K | +$154K |
| US BANCORP \DE\ | New Position | +5K | +$68K |
| Stone House Investment Management, LLC | New Position | +5K | +$61K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | New Position | +5K | +$59K |
| WOLFF WIESE MAGANA LLC | New Position | +3K | +$37K |
LTBR — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Decreased | -316K | -$12.8B |
| TWO SIGMA INVESTMENTS, LP | Decreased | -378K | -$12.6B |
| BNP PARIBAS FINANCIAL MARKETS | Decreased | -247K | -$10.6B |
| Nuveen, LLC | Decreased | -76K | -$8.5B |
| DRIEHAUS CAPITAL MANAGEMENT LLC | Closed Position | -398K | -$8.4B |
| MILLENNIUM MANAGEMENT LLC | Decreased | -139K | -$8.0B |
| CITADEL ADVISORS LLC | Decreased | -316K | -$7.6B |
| Baird Financial Group, Inc. | Closed Position | -262K | -$5.6B |
| JANE STREET GROUP, LLC | Decreased | -17K | -$4.5B |
| GROUP ONE TRADING LLC | Decreased | -94K | -$2.6B |
| TWO SIGMA ADVISERS, LP | Closed Position | -100K | -$2.1B |
| ROYAL BANK OF CANADA | Decreased | -7K | -$1.3B |
| Informed Momentum Co LLC | Closed Position | -57K | -$1.2B |
| Cubist Systematic Strategies, LLC | Closed Position | -43K | -$921.4M |
| XTX Topco Ltd | Decreased | -5K | -$548.5M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | STATE STREET CORP | 1,847,661 | $23.0M | 0.00% | Share |
| 2 | VANGUARD GROUP INC | 1,590,466 | $20.1M | 0.00% | Share |
| 3 | BlackRock, Inc. | 1,009,559 | $12.0M | 0.00% | Share |
| 4 | EXCHANGE TRADED CONCEPTS, LLC | 828,550 | $10.5M | 0.08% | Share |
| 5 | BlackRock, Inc. | 851,230 | $10.0M | 0.00% | Share |
| 6 | UBS Group AG | 612,976 | $7.7M | 0.00% | Share |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 571,647 | $7.0M | 0.00% | Share |
| 8 | AMERIPRISE FINANCIAL INC | 587,507 | $7.0M | 0.00% | Share |
| 9 | RENAISSANCE TECHNOLOGIES LLC | 538,505 | $6.0M | 0.01% | Share |
| 10 | Pacer Advisors, Inc. | 1,032,500 | $6.0M | 0.02% | Share |
| 11 | Nuveen, LLC | 324,293 | $4.0M | 0.00% | Share |
| 12 | MORGAN STANLEY | 275,689 | $3.0M | 0.00% | Share |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 274,859 | $3.0M | 0.00% | Share |
| 14 | BNP PARIBAS FINANCIAL MARKETS | 251,762 | $3.0M | 0.00% | Share |
| 15 | Tortoise Investment Management, LLC | 215,937 | $2.7M | 0.24% | Share |
| 16 | VANGUARD GROUP INC | 214,866 | $2.7M | 0.00% | Share |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 204,400 | $2.0M | 0.00% | Call |
| 18 | TWO SIGMA INVESTMENTS, LP | 214,321 | $2.0M | 0.00% | Share |
| 19 | MILLENNIUM MANAGEMENT LLC | 236,449 | $2.0M | 0.00% | Share |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 212,500 | $2.0M | 0.00% | Put |
| 21 | JANE STREET GROUP, LLC | 185,043 | $2.0M | 0.00% | Share |
| 22 | NORTHERN TRUST CORP | 205,809 | $2.0M | 0.00% | Share |
| 23 | Pacer Advisors, Inc. | 139,589 | $1.8M | 0.00% | Share |
| 24 | Pilgrim Partners Asia Pte Ltd | 116,600 | $1.5M | 0.70% | Share |
| 25 | GEODE CAPITAL MANAGEMENT, LLC | 99,014 | $1.0M | 0.00% | Share |
| 26 | CITADEL ADVISORS LLC | 94,000 | $1.0M | 0.00% | Put |
| 27 | Verition Fund Management LLC | 156,023 | $1.0M | 0.00% | Share |
| 28 | JANE STREET GROUP, LLC | 84,200 | $1.0M | 0.00% | Call |
| 29 | CITADEL ADVISORS LLC | 149,700 | $1.0M | 0.00% | Call |
| 30 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 87,614 | $1.0M | 0.00% | Share |
| 31 | IMC-Chicago, LLC | 74,200 | $937K | 0.00% | Put |
| 32 | GROUP ONE TRADING LLC | 68,700 | $868K | 0.00% | Put |
| 33 | Geneos Wealth Management Inc. | 68,199 | $862K | 0.02% | Share |
| 34 | UBS Group AG | 62,755 | $793K | 0.00% | Share |
| 35 | IMC-Chicago, LLC | 59,000 | $745K | 0.00% | Call |
| 36 | Virtu Financial LLC | 47,398 | $599K | 0.02% | Share |
| 37 | IMC-Chicago, LLC | 42,545 | $537K | 0.00% | Share |
| 38 | Inspire Investing, LLC | 37,417 | $472K | 0.04% | Share |
| 39 | Themes Management Co LLC | 33,340 | $421K | 0.31% | Share |
| 40 | Universal- Beteiligungs- und Servicegesellschaft mbH | 32,000 | $407K | 0.00% | Share |
| 41 | DUDLEY CAPITAL MANAGEMENT, LLC | 30,000 | $379K | 0.16% | Share |
| 42 | GROUP ONE TRADING LLC | 29,537 | $373K | 0.00% | Share |
| 43 | GROUP ONE TRADING LLC | 25,800 | $326K | 0.00% | Call |
| 44 | VANGUARD GROUP INC | 23,162 | $292K | 0.00% | Share |
| 45 | Chicago Partners Investment Group LLC | 13,905 | $245K | 0.01% | Share |
| 46 | Rathbones Group PLC | 19,232 | $243K | 0.00% | Share |
| 47 | EAGLE GLOBAL ADVISORS LLC | 12,900 | $163K | 0.01% | Share |
| 48 | LeConte Wealth Management, LLC | 12,222 | $154K | 0.10% | Share |
| 49 | Powell Investment Advisors, LLC | 11,650 | $147K | 0.05% | Share |
| 50 | Invesco Ltd. | 7,109 | $89K | 0.00% | Share |
LTBR Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 116 | $148.7M | +30 |
| Q3 2025 | 86 | $240.7B | +11 |
| Q2 2025 | 75 | $95.3B | +12 |
| Q1 2025 | 63 | $29.6B | +18 |
| Q4 2024 | 45 | $56.7B | +16 |
| Q3 2024 | 29 | $3.0T | +5 |
| Q2 2024 | 24 | $3.1T | -1 |
| Q1 2024 | 25 | $2.8T | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 50 institutional investors hold LTBR (Lightbridge Corporation). The largest holder is STATE STREET CORP with $23.0M in shares. This quarter, 15 institutions opened new positions and 5 closed their positions.
Frequently Asked Questions
How many hedge funds own LTBR?
As of Q4 2025, 50 institutional investors report holding LTBR (Lightbridge Corporation) in their 13F filings.
Who is the largest institutional holder of LTBR?
The largest institutional holder of LTBR is STATE STREET CORP with $23.0M in shares.
Is institutional ownership of LTBR increasing or decreasing?
This quarter, 15 institutions opened new positions in LTBR and 5 closed their positions.