LTBR
LIGHTBRIDGE Corp
$8.72
-4.80%
$321.9M
No data for this timeframe.
Vol
Market Cap$321.9M
Cap SizeSmall Cap
Inst. Holders8 funds
Inst. Value$39.9M
Inst. Activity5 buys / 1 sells
Insider Activity0B / 1S
Insider Net $-$44.3K
SEC Reports2
Press Releases1
Recent Activity
Apr 27, 2026
SEC
Lightbridge reported Q1 2026 results with no revenue (consistent with pre-commercial stage), a net loss of $6.3M, and EP
8-K — Impact 3/10
Apr 27, 2026
earnings
Lightbridge Provides Business Update and Announces First Quarter 2026 Financial Results
<p align="justify">RESTON, Va., April 27, 2026 (GLOBE NEWSWIRE) -- Lightbridge Corporation (“Light
Apr 3, 2026
Insider
GOLDMAN LARRY sold 9,013 shares
CFO @ $11.09 ($100.0K)
Apr 3, 2026
Insider
MUSHAKOV ANDREY sold 8,597 shares
EVP, Nuclear Operations @ $11.09 ($95.3K)
Apr 3, 2026
Insider
GRAE SETH sold 13,256 shares
President and CEO @ $11.09 ($147.0K)
Mar 2, 2026
SEC
LIGHTBRIDGE Corp's shelf registration statement (Form S-3) has become effective, allowing the company to issue unspecifi
EFFECT — Impact 4/10
Inst.
RENAISSANCE TECHNOLOGIES LLC — DOUBLED
538,505 shares ($6.8M)
Inst.
TWO SIGMA INVESTMENTS, LP — TRIM
214,321 shares ($2.7M)
Latest Reports
NEUTRAL
8-K
3/10
Lightbridge reported Q1 2026 results with no revenue (consistent with pre-commercial stage), a net loss of $6.3M, and EP
Apr 27, 2026
NEUTRAL
Press
4/10
Lightbridge Corporation has been selected to join the Industry Advisory Board of a $6 million DOE-funded nuclear materia
Mar 25, 2026
NEUTRAL
EFFECT
4/10
LIGHTBRIDGE Corp's shelf registration statement (Form S-3) has become effective, allowing the company to issue unspecifi
Mar 2, 2026
Top Institutional Holders
| Fund | Value | Move |
|---|---|---|
| VANGUARD GROUP INC | $23.1M | ADD |
| RENAISSANCE TECHNOLOGIES LLC | $6.8M | DOUBLED |
| MORGAN STANLEY | $4.8M | DOUBLED |
| TWO SIGMA INVESTMENTS, LP | $2.7M | TRIM |
| CHARLES SCHWAB INVESTMENT MANAGEMENT | $1.1M | ADD |
Recent Insider Trades
| Date | Insider | Type | Value |
|---|---|---|---|
| Apr 3, 2026 | GOLDMAN LARRY | F | $100.0K |
| Apr 3, 2026 | MUSHAKOV ANDREY | F | $95.3K |
| Apr 3, 2026 | GRAE SETH | F | $147.0K |
| Jan 29, 2026 | MUSHAKOV ANDREY | SELL | $44.3K |
8 institutional holders with $39.9M total value (3,154,785 shares) as of 2025-Q4. Top holders: VANGUARD, RENAISSANCE, MORGAN. Net buying activity: 5 institutions added/increased vs 1 reduced.
Top Institutional Holders — 2025-Q4
| # | Fund | Shares | Value | % of Tracked | Last Move |
|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | 1,828,494 | $23.1M | 58.0% | ADD +77.1% |
| 2 | RENAISSANCE TECHNOLOGIES LLC | 538,505 | $6.8M | 17.1% | DOUBLED +584.3% |
| 3 | MORGAN STANLEY | 376,981 | $4.8M | 11.9% | DOUBLED +371.2% |
| 4 | TWO SIGMA INVESTMENTS, LP | 214,321 | $2.7M | 6.8% | TRIM -63.8% |
| 5 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 87,614 | $1.1M | 2.8% | ADD +36.4% |
| 6 | BANK OF AMERICA CORP /DE/ | 54,516 | $689.1K | 1.7% | ADD +28.0% |
| 7 | WELLS FARGO & COMPANY/MN | 53,542 | $676.8K | 1.7% | DOUBLED +185.2% |
| 8 | FMR LLC | 812 | $10.3K | 0.0% | ADD +34.2% |
Recent Position Changes
| Fund | Action | Prev Shares | Curr Shares | Change % | Value | Quarter |
|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC | DOUBLED | 78,700 | 538,505 | +584.3% | $6.8M | 2025-Q4 |
| TWO SIGMA INVESTMENTS, LP | TRIM | 592,030 | 214,321 | -63.8% | $2.7M | 2025-Q4 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | ADD | 64,253 | 87,614 | +36.4% | $1.1M | 2025-Q4 |
| BANK OF AMERICA CORP /DE/ | ADD | 42,603 | 54,516 | +28.0% | $689.1K | 2025-Q4 |
| WELLS FARGO & COMPANY/MN | DOUBLED | 18,773 | 53,542 | +185.2% | $676.8K | 2025-Q4 |
| FMR LLC | ADD | 605 | 812 | +34.2% | $10.3K | 2025-Q4 |
| TWO SIGMA INVESTMENTS, LP | ADD | 306,559 | 592,030 | +93.1% | $12.6M | 2025-Q3 |
| UBS Group AG | ADD | 356,609 | 579,011 | +62.4% | $12.3M | 2025-Q3 |
| MORGAN STANLEY | DOUBLED | 74,118 | 349,248 | +371.2% | $7.4M | 2025-Q3 |
| RENAISSANCE TECHNOLOGIES LLC | NEW | — | 78,700 | — | $1.7M | 2025-Q3 |
| BANK OF AMERICA CORP /DE/ | DOUBLED | 12,867 | 42,603 | +231.1% | $903.6K | 2025-Q3 |
| WELLS FARGO & COMPANY/MN | ADD | 14,377 | 18,773 | +30.6% | $398.2K | 2025-Q3 |
| FMR LLC | DOUBLED | 121 | 605 | +400.0% | $12.8K | 2025-Q3 |
| VANGUARD GROUP INC | ADD | 705,851 | 1,250,083 | +77.1% | $16.7M | 2025-Q2 |
| UBS Group AG | TRIM | 576,801 | 356,609 | -38.2% | $4.8M | 2025-Q2 |
| TWO SIGMA INVESTMENTS, LP | DOUBLED | 32,316 | 306,559 | +848.6% | $4.1M | 2025-Q2 |
| MORGAN STANLEY | TRIM | 288,107 | 74,118 | -74.3% | $991.0K | 2025-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | NEW | — | 58,534 | — | $782.6K | 2025-Q2 |
| WELLS FARGO & COMPANY/MN | DOUBLED | 4,336 | 14,377 | +231.6% | $192.2K | 2025-Q2 |
| BANK OF AMERICA CORP /DE/ | DOUBLED | 4,526 | 12,867 | +184.3% | $172.0K | 2025-Q2 |
| FMR LLC | DOUBLED | 46 | 121 | +163.0% | $1.6K | 2025-Q2 |
| RENAISSANCE TECHNOLOGIES LLC | EXIT | 110,200 | 0 | -100.0% | $0.00 | 2025-Q2 |
| UBS Group AG | DOUBLED | 84,464 | 576,801 | +582.9% | $4.3M | 2025-Q1 |
| MORGAN STANLEY | DOUBLED | 28,164 | 288,107 | +923.0% | $2.1M | 2025-Q1 |
| RENAISSANCE TECHNOLOGIES LLC | TRIM | 212,600 | 110,200 | -48.2% | $822.1K | 2025-Q1 |
3 unique insiders with 1 transactions. Net insider value: -$44.3K ($0.00 bought, $44.3K sold).
Insider Transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 3, 2026 | GOLDMAN LARRY | CFO | F | 9,013 | $11.09 | $100.0K |
| Apr 3, 2026 | MUSHAKOV ANDREY | EVP, Nuclear Operations | F | 8,597 | $11.09 | $95.3K |
| Apr 3, 2026 | GRAE SETH | President and CEO | F | 13,256 | $11.09 | $147.0K |
| Jan 29, 2026 | MUSHAKOV ANDREY | EVP, Nuclear Operations | SELL | 2,533 | $17.48 | $44.3K |
2 SEC filing reports analyzed. Sentiment: 0 bullish, 0 bearish, 0 mixed, 2 neutral. Avg impact: 3.5/10.
Earnings Estimates & Revisions
| Period | EPS Avg | EPS Low | EPS High | EPS Growth | 30d Rev. | Up/Down | Rev. Avg | Rev. Growth | Analysts |
|---|---|---|---|---|---|---|---|---|---|
| Current Q | $0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
| Next Q | $0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
| Current FY 2016-12-31 |
$0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
| Next FY | $0.00 | $0.00 | $0.00 | — | — | — | $0.0B | — | — |
No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.
No Reddit sentiment data available yet. Sentiment is analyzed from Reddit investment communities on a rolling basis.
Apr 27, 2026
earnings
Lightbridge Provides Business Update and Announces First Quarter 2026 Financial Results
<p align="justify">RESTON, Va., April 27, 2026 (GLOBE NEWSWIRE) -- Lightbridge Corporation (“Lightbridge” or the “Company”) (Nasdaq: LTBR), an advan
Apr 27, 2026
earnings_calendar
LTBR Q1 2026 Earnings Scheduled — 2026-04-27
Apr 21, 2026
short_interest
FTD: LTBR — 44,593 shares ($0.6M) failed to deliver
Settlement: 20260421, Price: $12.93, FTD Value: $576,587.49, LIGHTBRIDGE CORPORATION. COM P
Apr 2, 2026
other
Lightbridge to Participate at Upcoming Investor Conferences
<p align="justify">RESTON, Va., April 02, 2026 (GLOBE NEWSWIRE) -- Lightbridge Corporation (“Lightbridge” or the “Company”) (Nasdaq: LTBR), an advan
Mar 25, 2026
activist
Lightbridge to Serve on Industry Advisory Board of $6 Million DOE-Funded Project with Penn State
Study to Advance Nuclear Materials Research and Education <pre>Study to Advance Nuclear Materials Research and Education</pre>
Mar 17, 2026
other
Lightbridge Receives Notice of Allowance on New Patent from the Canadian Intellectual Property Office
<p align="justify">RESTON, Va., March 17, 2026 (GLOBE NEWSWIRE) -- Lightbridge Corporation (“Lightbridge” or the “Company”) (Nasdaq: LTBR), an advan
Mar 16, 2026
other
Lightbridge Commends U.S. Department of Energy’s Launch of UPRISE Initiative to Accelerate U.S. Nuclear Energy Expansion
Lightbridge Fuel is Designed to Provide the Greatest Power Uprates to Existing Pressurized Water Reactors <pre>Lightbridge Fuel is Designed to Provide
Feb 25, 2026
earnings_calendar
LTBR Q4 2025 Earnings After Market Close — 2026-02-25