LIGHTBRIDGE Corp
LTBR- Exchange
- Nasdaq
- Industry
- Industrial Inorganic Chemicals
- SEC CIK
- 0001084554
In the last 90 days, LIGHTBRIDGE Corp insiders filed 0 open-market purchases and 4 sales; 129 institutions reported holding it in 13F filings for Q2 2026, worth $129.5M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in LIGHTBRIDGE Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 129
- −5 vs. Q1 2026
- Shares held
- 14.7M
- +237.6K (+1.6%) vs. Q1 2026
- Total value
- $129.5M
- −$25.0M (−16.2%) vs. Q1 2026
- New holders
- 18
- 46 more added
- Sold out
- 23
- 36 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LTBR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 129 | $129.5M |
| Q1 2026 | 135 | $154.5M |
| Q4 2025 | 119 | $170.8M |
| Q3 2025 | 110 | $252.1M |
| Q2 2025 | 90 | $115.6M |
| Q1 2025 | 61 | $29.6M |
| Q4 2024 | 46 | $10.4M |
| Q3 2024 | 33 | $4.07M |
| Q2 2024 | 25 | $4.08M |
| Q1 2024 | 27 | $3.81M |
| Q4 2023 | 26 | $4.09M |
| Q3 2023 | 29 | $4.91M |
| Q2 2023 | 26 | $5.52M |
| Q1 2023 | 25 | $3.58M |
| Q4 2022 | 25 | $3.54M |
| Q3 2022 | 29 | $4.06M |
| Q2 2022 | 28 | $3.65M |
| Q1 2022 | 26 | $4.91M |
| Q4 2021 | 24 | $5.50M |
| Q3 2021 | 18 | $1.87M |
| Q2 2021 | 15 | $2.73M |
| Q1 2021 | 16 | $1.64M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding LIGHTBRIDGE Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CKW Financial Group | 50 | $0 | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 1 | $9 | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 2 | $18 | 0.00% | 00.0% | Unchanged |
| GHP Investment Advisors, Inc. | 7 | $62 | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 8 | $70 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 11 | $97 | 0.00% | +4+57.1% | Added |
| Aberdeen Wealth Management LLC | 25 | $220 | 0.00% | +25 | New |
| Northwestern Mutual Wealth Management Co | 34 | $299 | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 59 | $519 | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 59 | $519 | 0.00% | +59 | New |
| Leonteq Securities AG | 80 | $703 | 0.00% | −750−90.4% | Reduced |
| Rialto Wealth Management, LLC | 86 | $756 | 0.00% | +86 | New |
| UBS Asset Management Americas Inc | 89 | $782 | 0.00% | 00.0% | Unchanged |
| Kilter Group LLC | 89 | $783 | 0.00% | 00.0% | Unchanged |
| Caitlin John, LLC | 100 | $879 | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 150 | $1.32K | 0.00% | +150 | New |
| Allworth Financial LP | 170 | $1.50K | 0.00% | −296−63.5% | Reduced |
| Quent Capital, LLC | 195 | $1.71K | 0.00% | +195 | New |
| Bellevue Asset Management, LLC | 205 | $1.80K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 208 | $1.83K | 0.00% | +208 | New |
| EverSource Wealth Advisors, LLC | 247 | $2.17K | 0.00% | +193+357.4% | Added |
| Federated Hermes, Inc. | 274 | $2.41K | 0.00% | −1,275−82.3% | Reduced |
| Signature Equity Partners, LLC | 315 | $2.77K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 382 | $3.35K | 0.00% | −108−22.0% | Reduced |
| California State Teachers Retirement System | 410 | $3.60K | 0.00% | −1,163−73.9% | Reduced |
| Farther Finance Advisors, LLC | 486 | $4.27K | 0.00% | +469+2,758.8% | Added |
| GAMMA Investing LLC | 551 | $4.84K | 0.00% | +238+76.0% | Added |
| Sterling Capital Management LLC | 558 | $4.91K | 0.00% | +368+193.7% | Added |
| Federation des caisses Desjardins du Quebec | 600 | $5.27K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 624 | $5.49K | 0.00% | +624 | New |
| Essential Partners LLC | 684 | $6.01K | 0.00% | −83−10.8% | Reduced |
| National Bank of Canada | 750 | $6.58K | 0.00% | −1,000−57.1% | Reduced |
| SHP Wealth Management | 763 | $6.71K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,000 | $8.79K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1,041 | $9.13K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,215 | $10.7K | 0.00% | +718+144.5% | Added |
| Simplex Trading, LLC | 2,005 | $17.6K | 0.00% | −4,258−68.0% | Reduced |
| Tower Research Capital LLC (TRC) | 2,467 | $21.7K | 0.00% | −2,969−54.6% | Reduced |
| Quantbot Technologies LP | 2,681 | $23.6K | 0.00% | +1,882+235.5% | Added |
| SBI Securities Co., Ltd. | 2,971 | $26.1K | 0.00% | +552+22.8% | Added |
| Wolff Wiese Magana LLC | 3,000 | $26.4K | 0.01% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 3,028 | $26.6K | 0.00% | −1,368−31.1% | Reduced |
| Ameritas Investment Partners, Inc. | 3,111 | $27.3K | 0.00% | +1,197+62.5% | Added |
| Legal & General Group Plc | 3,318 | $29.2K | 0.00% | +927+38.8% | Added |
| SRS Capital Advisors, Inc. | 3,731 | $32.8K | 0.00% | +3,731 | New |
| Los Angeles Capital Management LLC | 4,020 | $35.3K | 0.00% | −34,675−89.6% | Reduced |
| Close Asset Management Ltd | 4,200 | $37.0K | 0.00% | 00.0% | Unchanged |
| Stone House Investment Management, LLC | 4,872 | $42.8K | 0.01% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,537 | $48.7K | 0.00% | +387+7.5% | Added |
| New York State Common Retirement Fund | 6,700 | $59.0K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 8,000 | $70.3K | 0.00% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 8,048 | $70.7K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 8,340 | $73.3K | 0.00% | +2,470+42.1% | Added |
| Russell Investments Group, Ltd. | 9,027 | $79.3K | 0.00% | +7,138+377.9% | Added |
| Kestra Advisory Services, LLC | 10,200 | $89.7K | 0.00% | −198−1.9% | Reduced |
| Intech Investment Management LLC | 10,365 | $91.1K | 0.00% | −1,206−10.4% | Reduced |
| Powell Investment Advisors, LLC | 11,650 | $102.4K | 0.03% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 12,200 | $107.2K | 0.00% | −18,188−59.9% | Reduced |
| Group One Trading, L.P. | 12,601 | $110.8K | 0.00% | −8,582−40.5% | Reduced |
| Vanguard Global Advisers, LLC | 12,970 | $114.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Inc | 13,146 | $115.6K | 0.00% | +830+6.7% | Added |
| Eagle Global Advisors LLC | 14,000 | $123.1K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 15,107 | $132.5K | 0.00% | +2,255+17.5% | Added |
| EntryPoint Capital, LLC | 15,265 | $134.2K | 0.03% | +15,265 | New |
| Wellington Management Group LLP | 15,462 | $135.9K | 0.00% | +1,794+13.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 15,783 | $138.7K | 0.00% | +2,041+14.9% | Added |
| Citigroup Inc | 15,874 | $139.5K | 0.00% | +14,311+915.6% | Added |
| Invesco Ltd. | 17,741 | $155.9K | 0.00% | +4,396+32.9% | Added |
| Squarepoint Ops LLC | 17,755 | $156.1K | 0.00% | +17,755 | New |
| Creative Planning | 18,267 | $160.6K | 0.00% | +18,267 | New |
| Virtu Financial LLC | 19,628 | $173.0K | 0.01% | −16,706−46.0% | Reduced |
| American Century Companies Inc | 21,193 | $186.3K | 0.00% | +21,193 | New |
| Royal Bank of Canada | 23,166 | $203.0K | 0.00% | −31,675−57.8% | Reduced |
| MetLife Investment Management | 24,381 | $214.3K | 0.00% | +8,892+57.4% | Added |
| LeConte Wealth Management, LLC | 24,581 | $216.1K | 0.12% | −2,352−8.7% | Reduced |
| Citadel Advisors LLC | 25,153 | $221.1K | 0.00% | −58,144−69.8% | Reduced |
| Cetera Investment Advisers | 25,587 | $224.9K | 0.00% | −422−1.6% | Reduced |
| LPL Financial LLC | 25,909 | $227.7K | 0.00% | −31,052−54.5% | Reduced |
| Alliancebernstein L.P. | 21,800 | $232.4K | 0.00% | +21,800 | New |
| Two Sigma Investments, LP | 26,451 | $232.5K | 0.00% | −116,185−81.5% | Reduced |
| Milestone Asset Management, LLC | 27,492 | $241.7K | 0.04% | +27,492 | New |
| Mariner, LLC | 28,660 | $251.9K | 0.00% | +3,687+14.8% | Added |
| Rathbone Brothers plc | 28,850 | $253.6K | 0.00% | −110.0% | Reduced |
| Dudley Capital Management, LLC | 30,000 | $263.7K | 0.11% | 00.0% | Unchanged |
| IMC-Chicago, LLC | 30,007 | $263.8K | 0.00% | −5,905−16.4% | Reduced |
| Toroso Investments, LLC | 30,941 | $272.0K | 0.00% | +18,035+139.7% | Added |
| Rockefeller Capital Management L.P. | 31,666 | $278.3K | 0.00% | +10,000+46.2% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 32,000 | $281.3K | 0.00% | 00.0% | Unchanged |
| Pilgrim Partners Asia Pte Ltd | 33,000 | $290.1K | 0.13% | −22,000−40.0% | Reduced |
| Benjamin Edwards Inc | 33,263 | $292.3K | 0.00% | +33,263 | New |
| Deutsche Bank AG | 33,554 | $294.9K | 0.00% | +12,014+55.8% | Added |
| ExodusPoint Capital Management, LP | 35,850 | $315.1K | 0.00% | +35,850 | New |
| Goldman Sachs Group Inc | 39,723 | $349.2K | 0.00% | −22,279−35.9% | Reduced |
| Price T Rowe Associates Inc | 40,036 | $352.0K | 0.00% | +15,670+64.3% | Added |
| Balyasny Asset Management LLC | 41,586 | $365.5K | 0.00% | −83,394−66.7% | Reduced |
| Rhumbline Advisers | 42,022 | $369.4K | 0.00% | +9,788+30.4% | Added |
| Wells Fargo & Company | 43,032 | $378.3K | 0.00% | +6,954+19.3% | Added |
| Bank of America Corp | 43,505 | $382.4K | 0.00% | +13,449+44.7% | Added |
| Atom Investors LP | 48,975 | $430.5K | 0.04% | +48,975 | New |
| Jones Financial Companies LLLP | 51,004 | $441.7K | 0.00% | +16,723+48.8% | Added |