LIGHTBRIDGE Corp
LTBR- 交易所
- Nasdaq
- 產業
- Industrial Inorganic Chemicals
- SEC CIK
- 0001084554
近 90 天，LIGHTBRIDGE Corp 內部人申報 0 筆公開市場買進、2 筆賣出；2026 年第 2 季末有 129 家機構在 13F 申報持有，市值合計 $1.29 億；沒有大師持有。
2026 年第 1 季 13F 持有人
LIGHTBRIDGE Corp 在 2026/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 135
- 較 2025 年第 4 季 +18 家
- 持有股數
- 1,449 萬
- 較 2025 年第 4 季 +281.8 萬 (+24.1%)
- 總市值
- $1.55 億
- 較 2025 年第 4 季 +$688.7 萬 (+4.7%)
- 新進機構
- 29
- 另有 43 家加碼
- 清倉機構
- 11
- 另有 37 家減碼
另有 2 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 LTBR 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 129 | $1.29 億 |
| 2026 年第 1 季 | 135 | $1.55 億 |
| 2025 年第 4 季 | 119 | $1.71 億 |
| 2025 年第 3 季 | 110 | $2.52 億 |
| 2025 年第 2 季 | 90 | $1.16 億 |
| 2025 年第 1 季 | 61 | $2,957 萬 |
| 2024 年第 4 季 | 46 | $1,038 萬 |
| 2024 年第 3 季 | 33 | $406.5 萬 |
| 2024 年第 2 季 | 25 | $408.4 萬 |
| 2024 年第 1 季 | 27 | $380.7 萬 |
| 2023 年第 4 季 | 26 | $408.8 萬 |
| 2023 年第 3 季 | 29 | $491.0 萬 |
| 2023 年第 2 季 | 26 | $551.8 萬 |
| 2023 年第 1 季 | 25 | $358.4 萬 |
| 2022 年第 4 季 | 25 | $353.7 萬 |
| 2022 年第 3 季 | 29 | $405.7 萬 |
| 2022 年第 2 季 | 28 | $364.8 萬 |
| 2022 年第 1 季 | 26 | $490.5 萬 |
| 2021 年第 4 季 | 24 | $550.1 萬 |
| 2021 年第 3 季 | 18 | $186.7 萬 |
| 2021 年第 2 季 | 15 | $272.9 萬 |
| 2021 年第 1 季 | 16 | $163.8 萬 |
2026 年第 1 季持有機構
每家機構持有 LIGHTBRIDGE Corp 的股數、市值與佔組合比重；股數變化跟 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Smartleaf Asset Management LLC | 1 | $10 | 0.00% | +1 | 新進 |
| CoreCap Advisors, LLC | 2 | $21 | 0.00% | 00.0% | 不變 |
| Dogwood Wealth Management LLC | 4 | $43 | 0.00% | 00.0% | 不變 |
| GHP Investment Advisors, Inc. | 7 | $75 | 0.00% | 00.0% | 不變 |
| Rothschild Investment LLC | 7 | $75 | 0.00% | +7 | 新進 |
| Fifth Third Bancorp | 8 | $85 | 0.00% | +8 | 新進 |
| MAI Capital Management | 9 | $96 | 0.00% | +9 | 新進 |
| Farther Finance Advisors, LLC | 17 | $181 | 0.00% | +4+30.8% | 加碼 |
| Northwestern Mutual Wealth Management Co | 34 | $362 | 0.00% | −246−87.9% | 減碼 |
| Seneschal Advisors, LLC | 37 | $395 | 0.00% | +37 | 新進 |
| EverSource Wealth Advisors, LLC | 54 | $575 | 0.00% | +5+10.2% | 加碼 |
| Fortitude Family Office, LLC | 59 | $629 | 0.00% | 00.0% | 不變 |
| Golden State Equity Partners | 60 | $639 | 0.00% | +60 | 新進 |
| Kilter Group LLC | 89 | $949 | 0.00% | 00.0% | 不變 |
| UBS Asset Management Americas Inc | 89 | $949 | 0.00% | +89 | 新進 |
| CKW Financial Group | 50 | $1,000 | 0.00% | 00.0% | 不變 |
| Caitlin John, LLC | 100 | $1,066 | 0.00% | 00.0% | 不變 |
| US Bancorp | 157 | $1,674 | 0.00% | −5,273−97.1% | 減碼 |
| Sterling Capital Management LLC | 190 | $2,025 | 0.00% | +18+10.5% | 加碼 |
| Bellevue Asset Management, LLC | 205 | $2,185 | 0.00% | +125+156.3% | 加碼 |
| Bryn Mawr Trust Co | 261 | $2,782 | 0.00% | +261 | 新進 |
| Scarborough Advisors, LLC | 279 | $2,974 | 0.00% | 00.0% | 不變 |
| GAMMA Investing LLC | 313 | $3,337 | 0.00% | +249+389.1% | 加碼 |
| Signature Equity Partners, LLC | 315 | $3,358 | 0.00% | 00.0% | 不變 |
| Quadrant Capital Group LLC | 324 | $3,461 | 0.00% | −39−10.7% | 減碼 |
| Allworth Financial LP | 466 | $4,968 | 0.00% | +446+2,230.0% | 加碼 |
| FMR LLC | 490 | $5,227 | 0.00% | −322−39.7% | 減碼 |
| The PNC Financial Services Group, Inc. | 497 | $5,298 | 0.00% | +434+688.9% | 加碼 |
| Cassaday & Co Wealth Management LLC | 500 | $5,330 | 0.00% | +500 | 新進 |
| Federation des caisses Desjardins du Quebec | 600 | $6,396 | 0.00% | 00.0% | 不變 |
| Innovative Asset Advisors Group, LLC | 750 | $7,995 | 0.00% | +750 | 新進 |
| SHP Wealth Management | 763 | $8,138 | 0.00% | 00.0% | 不變 |
| Essential Partners LLC | 767 | $8,176 | 0.00% | +130+20.4% | 加碼 |
| Quantbot Technologies LP | 799 | $8,517 | 0.00% | +799 | 新進 |
| Leonteq Securities AG | 830 | $8,848 | 0.00% | −3,170−79.3% | 減碼 |
| Ancora Advisors, LLC | 1,000 | $1.07 萬 | 0.00% | 00.0% | 不變 |
| Huntington National Bank | 1,041 | $1.11 萬 | 0.00% | +38+3.8% | 加碼 |
| Nisa Investment Advisors, LLC | 1,500 | $1.60 萬 | 0.00% | +1,500 | 新進 |
| Federated Hermes, Inc. | 1,549 | $1.65 萬 | 0.00% | −537−25.7% | 減碼 |
| Citigroup Inc | 1,563 | $1.67 萬 | 0.00% | +741+90.1% | 加碼 |
| California State Teachers Retirement System | 1,573 | $1.68 萬 | 0.00% | −76−4.6% | 減碼 |
| National Bank of Canada | 1,750 | $1.87 萬 | 0.00% | −42−2.3% | 減碼 |
| Russell Investments Group, Ltd. | 1,889 | $2.01 萬 | 0.00% | +58+3.2% | 加碼 |
| Ameritas Investment Partners, Inc. | 1,914 | $2.04 萬 | 0.00% | 00.0% | 不變 |
| CrossGen Wealth, LLC | 2,034 | $2.17 萬 | 0.02% | 00.0% | 不變 |
| Legal & General Group Plc | 2,391 | $2.55 萬 | 0.00% | −340−12.4% | 減碼 |
| SBI Securities Co., Ltd. | 2,419 | $2.58 萬 | 0.00% | +496+25.8% | 加碼 |
| Advisory Services Network, LLC | 2,944 | $3.14 萬 | 0.00% | +2,944 | 新進 |
| Wolff Wiese Magana LLC | 3,000 | $3.20 萬 | 0.02% | 00.0% | 不變 |
| Close Asset Management Ltd | 4,200 | $4.50 萬 | 0.00% | 00.0% | 不變 |
| Advisor Group Holdings, Inc. | 4,396 | $4.69 萬 | 0.00% | −2,812−39.0% | 減碼 |
| CWM, LLC | 4,525 | $4.82 萬 | 0.00% | +4,128+1,039.8% | 加碼 |
| Stone House Investment Management, LLC | 4,872 | $5.19 萬 | 0.01% | 00.0% | 不變 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,150 | $5.49 萬 | 0.00% | +469+10.0% | 加碼 |
| Meeder Asset Management Inc | 5,167 | $5.51 萬 | 0.00% | −17,493−77.2% | 減碼 |
| Tower Research Capital LLC (TRC) | 5,436 | $5.79 萬 | 0.00% | +2,818+107.6% | 加碼 |
| Barclays PLC | 5,870 | $6.26 萬 | 0.00% | −35,921−86.0% | 減碼 |
| Simplex Trading, LLC | 6,263 | $6.68 萬 | 0.00% | −6,634−51.4% | 減碼 |
| New York State Common Retirement Fund | 6,700 | $6.93 萬 | 0.00% | 00.0% | 不變 |
| GWM Advisors LLC | 8,000 | $8.53 萬 | 0.00% | 00.0% | 不變 |
| Police & Firemen's Retirement System of New Jersey | 8,048 | $8.58 萬 | 0.00% | +2,301+40.0% | 加碼 |
| SEI Investments Co | 10,041 | $10.7 萬 | 0.00% | +10,041 | 新進 |
| Kestra Advisory Services, LLC | 10,398 | $11.1 萬 | 0.00% | −342−3.2% | 減碼 |
| Commonwealth Equity Services, LLC | 10,967 | $11.7 萬 | 0.00% | −366−3.2% | 減碼 |
| Intech Investment Management LLC | 11,571 | $12.3 萬 | 0.00% | +11,571 | 新進 |
| Powell Investment Advisors, LLC | 11,650 | $12.4 萬 | 0.04% | 00.0% | 不變 |
| JPMorgan Chase & Co | 12,852 | $12.7 萬 | 0.00% | +564+4.6% | 加碼 |
| Quadrature Capital Ltd | 12,111 | $12.9 萬 | 0.00% | +12,111 | 新進 |
| Raymond James Financial Inc | 12,316 | $13.1 萬 | 0.00% | −481−3.8% | 減碼 |
| Toroso Investments, LLC | 12,906 | $13.8 萬 | 0.00% | +12,906 | 新進 |
| Vanguard Global Advisers, LLC | 12,970 | $13.8 萬 | 0.00% | +12,970 | 新進 |
| Invesco Ltd. | 13,345 | $14.2 萬 | 0.00% | −3,939−22.8% | 減碼 |
| Wellington Management Group LLP | 13,668 | $14.6 萬 | 0.00% | +1,800+15.2% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 13,742 | $14.6 萬 | 0.00% | +1,307+10.5% | 加碼 |
| Eagle Global Advisors LLC | 14,000 | $14.9 萬 | 0.01% | +1,100+8.5% | 加碼 |
| Wiley Bros.-Aintree Capital, LLC | 14,848 | $15.8 萬 | 0.00% | −4,306−22.5% | 減碼 |
| MetLife Investment Management | 15,489 | $16.5 萬 | 0.00% | 00.0% | 不變 |
| AQR Capital Management LLC | 16,840 | $18.0 萬 | 0.00% | +4,843+40.4% | 加碼 |
| Envestnet Asset Management Inc | 19,412 | $20.7 萬 | 0.00% | −3,505−15.3% | 減碼 |
| Chicago Partners Investment Group LLC | 16,124 | $22.0 萬 | 0.00% | +2,219+16.0% | 加碼 |
| Group One Trading, L.P. | 21,183 | $22.6 萬 | 0.01% | −8,354−28.3% | 減碼 |
| Deutsche Bank AG | 21,540 | $23.0 萬 | 0.00% | +2,427+12.7% | 加碼 |
| Rockefeller Capital Management L.P. | 21,666 | $23.1 萬 | 0.00% | 00.0% | 不變 |
| Belpointe Asset Management LLC | 21,824 | $23.3 萬 | 0.01% | +21,824 | 新進 |
| Jump Financial, LLC | 21,871 | $23.3 萬 | 0.00% | +21,871 | 新進 |
| Price T Rowe Associates Inc | 24,366 | $26.0 萬 | 0.00% | +4,684+23.8% | 加碼 |
| Mariner, LLC | 24,973 | $26.6 萬 | 0.00% | −9,806−28.2% | 減碼 |
| Cetera Investment Advisers | 26,009 | $27.7 萬 | 0.00% | −34,120−56.7% | 減碼 |
| LeConte Wealth Management, LLC | 26,933 | $28.7 萬 | 0.19% | +14,711+120.4% | 加碼 |
| Rathbone Brothers plc | 28,861 | $30.8 萬 | 0.00% | +9,629+50.1% | 加碼 |
| Two Sigma Securities, LLC | 29,142 | $31.1 萬 | 0.04% | +29,142 | 新進 |
| Dudley Capital Management, LLC | 30,000 | $32.0 萬 | 0.14% | 00.0% | 不變 |
| Bank of America Corp | 30,056 | $32.0 萬 | 0.00% | −24,460−44.9% | 減碼 |
| Graham Capital Management, L.P. | 30,388 | $32.4 萬 | 0.01% | +30,388 | 新進 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 32,000 | $34.1 萬 | 0.00% | 00.0% | 不變 |
| Rhumbline Advisers | 32,234 | $34.4 萬 | 0.00% | +2,851+9.7% | 加碼 |
| Jones Financial Companies LLLP | 34,281 | $36.7 萬 | 0.00% | −320−0.9% | 減碼 |
| IMC-Chicago, LLC | 35,912 | $38.3 萬 | 0.01% | −6,633−15.6% | 減碼 |
| Wells Fargo & Company | 36,078 | $38.5 萬 | 0.00% | −17,464−32.6% | 減碼 |
| Virtu Financial LLC | 36,334 | $38.7 萬 | 0.02% | −11,064−23.3% | 減碼 |