IMSR
Terrestrial Energy Inc. /DE/
$7.23
-0.14%
$765.9M
No data for this timeframe.
Vol
Market Cap$765.9M
Cap SizeSmall Cap
Inst. Holders38 funds
Inst. Value$89.0M
Inst. Activity7 buys / 4 sells
Reddit Sentiment50° Neutral
SEC Reports1
Press Releases2
Recent Activity
Jun 12, 2026
SEC
Terrestrial Energy Inc. (IMSR) received SEC effectiveness for its registration statement (File No. 333-291796) as of Jun
EFFECT — Impact 8/10
Apr 12, 2026
Insider
LeBlanc David Michael was granted 32,787 shares
Chief Technology Officer
Apr 12, 2026
Insider
Thrasher Brian Patrick was granted 49,917 shares
Chief Financial Officer
Apr 12, 2026
Insider
Thrasher Brian Patrick was granted 58,236 shares
Chief Financial Officer
Inst.
EXCHANGE TRADED CONCEPTS, LLC — NEW
2,091,161 shares ($12.6M)
Inst.
Hudson Bay Capital Management — TRIM
452,287 shares ($2.7M)
Jun 1, 2026
short_volume
Short Volume: IMSR — 59.2% short (1.8M / 3.0M)
Short: 1,764,319 | Exempt: 1,812 | TRF Vol: 2,980,589 | Short Ratio: 59.2% | Off-exchange volume (da
Mar 30, 2026
Press
Terrestrial Energy reported a $28 million net loss for 2025, a significant increase from the prior year, driven by highe
Impact 6/10
Price Targets
No recent covering-analyst activity on file. No current recommendation available.
$13.50
Current $7.23
Low $12.00
Median $13.50
High $15.00
2 analysts
$12.00
$15.00
Analyst Ratings
2Strong Buy
5Buy
1Hold
0Sell
0Strong Sell
Earnings Estimates
| Period | EPS Est. | Range | Growth | # |
|---|---|---|---|---|
| Current Q | $-0.50 ▼ -117.4% | $-0.90 — $-0.10 | 2 | |
| Next Q | $-0.52 ▼ -112.2% | $-0.92 — $-0.12 | 2 | |
| Current FY | $-1.78 ▼ -86.9% | $-3.11 — $-0.46 | -358% YoY | 2 |
| Next FY | $-2.19 ▼ -109.1% | $-3.70 — $-0.67 | -22% YoY | 2 |
Latest Reports
BULLISH
EFFECT
8/10
Terrestrial Energy Inc. (IMSR) received SEC effectiveness for its registration statement (File No. 333-291796) as of Jun
Jun 12, 2026
MIXED
Press
6/10
Terrestrial Energy reported a $28 million net loss for 2025, a significant increase from the prior year, driven by highe
Mar 30, 2026
Top Institutional Holders
| Fund | Value | Move |
|---|---|---|
| EXCHANGE TRADED CONCEPTS, LLC | $12.6M | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | $7.8M | — |
| CITADEL ADVISORS LLC | $7.7M | — |
| D. E. Shaw & | $7.3M | — |
| BlackRock, Inc. | $6.7M | — |
Recent Insider Trades
| Date | Insider | Type | Value |
|---|---|---|---|
| Apr 12, 2026 | LeBlanc David | A | $0.00 |
| Apr 12, 2026 | Thrasher Brian | A | $0.00 |
| Apr 12, 2026 | Thrasher Brian | A | $0.00 |
| Apr 12, 2026 | Smith William | A | $0.00 |
| Apr 12, 2026 | Millsap Steven | A | $0.00 |
Reddit Sentiment
50°
Neutral
Bearish
Neutral
Bullish
38 institutional holders with $89.0M total value (14,930,116 shares) as of 2026-Q1. Top holders: EXCHANGE, VANGUARD, CITADEL. Net buying activity: 7 institutions added/increased vs 4 reduced.
Top Institutional Holders — 2026-Q1
| # | Fund | Shares | Value | % of Tracked | Last Move |
|---|---|---|---|---|---|
| 1 | EXCHANGE TRADED CONCEPTS, LLC | 2,091,161 | $12.6M | 14.1% | NEW |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 1,303,452 | $7.8M | 8.8% | — |
| 3 | CITADEL ADVISORS LLC | 1,277,258 | $7.7M | 8.6% | — |
| 4 | D. E. Shaw & Co., Inc. | 1,214,777 | $7.3M | 8.2% | — |
| 5 | BlackRock, Inc. | 1,120,885 | $6.7M | 7.6% | — |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 747,800 | $4.5M | 5.0% | — |
| 7 | Alyeska Investment Group, L.P. | 722,000 | $4.3M | 4.8% | — |
| 8 | LMR Partners LLP | 690,702 | $4.1M | 4.7% | — |
| 9 | CITADEL ADVISORS LLC | 562,100 | $3.4M | 3.8% | — |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 548,000 | $3.3M | 3.7% | — |
| 11 | Hudson Bay Capital Management LP | 452,287 | $2.7M | 3.1% | TRIM -38.6% |
| 12 | Verition Fund Management LLC | 444,958 | $2.7M | 3.0% | TRIM -41.0% |
| 13 | RENAISSANCE TECHNOLOGIES LLC | 407,900 | $2.4M | 2.8% | DOUBLED +136.1% |
| 14 | GOLDMAN SACHS GROUP INC | 396,238 | $2.4M | 2.7% | — |
| 15 | STATE STREET CORP | 345,520 | $2.1M | 2.3% | — |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 337,991 | $2.0M | 2.3% | — |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 330,276 | $2.0M | 2.2% | — |
| 18 | VANGUARD FIDUCIARY TRUST CO | 300,407 | $1.8M | 2.0% | — |
| 19 | MORGAN STANLEY | 285,549 | $1.7M | 1.9% | DOUBLED +133.5% |
| 20 | Magnetar Financial LLC | 244,000 | $1.5M | 1.6% | DOUBLED +880.5% |
Recent Position Changes
| Fund | Action | Prev Shares | Curr Shares | Change % | Value | Quarter |
|---|---|---|---|---|---|---|
| EXCHANGE TRADED CONCEPTS, LLC | NEW | — | 2,091,161 | — | $12.6M | 2026-Q1 |
| Hudson Bay Capital Management LP | TRIM | 736,038 | 452,287 | -38.6% | $2.7M | 2026-Q1 |
| Verition Fund Management LLC | TRIM | 753,803 | 444,958 | -41.0% | $2.7M | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC | DOUBLED | 172,800 | 407,900 | +136.1% | $2.4M | 2026-Q1 |
| MORGAN STANLEY | DOUBLED | 122,307 | 285,549 | +133.5% | $1.7M | 2026-Q1 |
| Magnetar Financial LLC | DOUBLED | 24,885 | 244,000 | +880.5% | $1.5M | 2026-Q1 |
| TORONTO DOMINION BANK | DOUBLED | 25,000 | 225,974 | +803.9% | $1.4M | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. | NEAR_EXIT | 1,400,953 | 205,903 | -85.3% | $1.2M | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ | ADD | 67,729 | 132,750 | +96.0% | $797.2K | 2026-Q1 |
| COMMONWEALTH EQUITY SERVICES, LLC | ADD | 54,023 | 100,131 | +85.3% | $601.3K | 2026-Q1 |
| NATIONAL BANK OF CANADA /FI/ | TRIM | 17,000 | 7,500 | -55.9% | $45.0K | 2026-Q1 |
| VANGUARD GROUP INC | NEW | — | 1,849,446 | — | $11.3M | 2025-Q4 |
4 unique insiders with 5 transactions. Net insider value: $0.00 ($0.00 bought, $0.00 sold).
Insider Transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 12, 2026 | LeBlanc David Michael | Chief Technology Officer | AWARD | 32,787 | — | — |
| Apr 12, 2026 | Thrasher Brian Patrick | Chief Financial Officer | AWARD | 49,917 | — | — |
| Apr 12, 2026 | Thrasher Brian Patrick | Chief Financial Officer | AWARD | 58,236 | — | — |
| Apr 12, 2026 | Smith William F. | Chief Operating Officer | AWARD | 32,787 | — | — |
| Apr 12, 2026 | Millsap Steven M. | General Counsel | AWARD | 49,917 | — | — |
1 SEC filing reports analyzed. Sentiment: 1 bullish, 0 bearish, 0 mixed, 0 neutral. Avg impact: 8.0/10.
Historical analyst distribution: 88% buy across 8 analysts — 2 strong buy, 5 buy, 1 hold, 0 sell, 0 strong sell. No current recommendation available.
Analyst Price Targets
No recent covering-analyst activity on file. No current recommendation available.
$13.50 mean target
$12.00 Low
$15.00 High
| Metric | Value |
|---|---|
| Current Price | $7.23 |
| Target Low | $12.00 |
| Target Mean | $13.50 |
| Target Median | $13.50 |
| Target High | $15.00 |
| # Analysts | 2 |
| Recommendation | — (no recent coverage) |
Earnings Estimates & Revisions
| Period | EPS Avg | EPS Low | EPS High | EPS Growth | 30d Rev. | Up/Down | Rev. Avg | Rev. Growth | Analysts |
|---|---|---|---|---|---|---|---|---|---|
| Current Q 2026-06-30 |
$-0.50 | $-0.90 | $-0.10 | — | -117.4% | — | $0.0B | — | 2 |
| Next Q 2026-09-30 |
$-0.52 | $-0.92 | $-0.12 | — | -112.2% | — | $0.0B | — | 2 |
| Current FY 2026-12-31 |
$-1.78 | $-3.11 | $-0.46 | -357.7% | -86.9% | 0↑ 1↓ | $0.0B | 0.0% | 2 |
| Next FY 2027-12-31 |
$-2.19 | $-3.70 | $-0.67 | -22.4% | -109.1% | 0↑ 1↓ | $0.0B | 0.0% | 2 |
Current Quarter EPS Revision History
| Timepoint | EPS Estimate | Change |
|---|---|---|
| Current | $-0.500 | |
| 7d ago | $-0.230 | -0.270 |
| 30d ago | $-0.230 | -0.270 |
| 60d ago | $-0.355 | -0.145 |
| 90d ago | $-0.355 | -0.145 |
Monthly Consensus History
| Period | Strong Buy | Buy | Hold | Sell | Strong Sell | Buy % | Distribution |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | 2 | 5 | 1 | 0 | 0 | 88% | |
| May 1, 2026 | 2 | 5 | 1 | 0 | 0 | 88% | |
| Apr 1, 2026 | 2 | 5 | 1 | 0 | 0 | 88% | |
| Mar 1, 2026 | 2 | 5 | 1 | 0 | 0 | 88% | |
| Feb 1, 2026 | 2 | 5 | 1 | 0 | 0 | 88% | |
| Jan 1, 2026 | 2 | 4 | 1 | 0 | 0 | 86% |
Strong BuyBuyHoldSellStrong Sell
No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.
50°
Neutral
Bearish
Neutral
Bullish
3 mentions
0 bullish
0 bearish
3 time periods
Reddit Sentiment History
| Date | Mentions | Sentiment | Bullish | Bearish | Threads |
|---|---|---|---|---|---|
| May 19, 2026 | 1 | 50° Neutral | 0 | 0 | 1 |
| May 19, 2026 | 1 | 50° Neutral | 0 | 0 | 1 |
| Jan 16, 2026 | 1 | 50° Neutral | 0 | 0 | 1 |
Recent Reddit Threads
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Jun 1, 2026
short_volume
Short Volume: IMSR — 59.2% short (1.8M / 3.0M)
Short: 1,764,319 | Exempt: 1,812 | TRF Vol: 2,980,589 | Short Ratio: 59.2% | Off-exchange volume (dark pool + OTC)
May 20, 2026
short_volume
Short Volume: IMSR — 59.7% short (0.8M / 1.4M)
Short: 828,165 | Exempt: 11,050 | TRF Vol: 1,388,287 | Short Ratio: 59.7% | Off-exchange volume (dark pool + OTC)
May 18, 2026
short_volume
Short Volume: IMSR — 62.6% short (1.0M / 1.6M)
Short: 984,585 | Exempt: 56,003 | TRF Vol: 1,572,813 | Short Ratio: 62.6% | Off-exchange volume (dark pool + OTC)
May 14, 2026
earnings_calendar
IMSR Q1 2026 Earnings Scheduled — 2026-05-14
May 13, 2026
short_volume
Short Volume: IMSR — 57.8% short (0.4M / 0.7M)
Short: 426,955 | Exempt: 5,476 | TRF Vol: 738,245 | Short Ratio: 57.8% | Off-exchange volume (dark pool + OTC)
May 12, 2026
short_volume
Short Volume: IMSR — 55.7% short (0.8M / 1.4M)
Short: 768,166 | Exempt: 916 | TRF Vol: 1,378,327 | Short Ratio: 55.7% | Off-exchange volume (dark pool + OTC)
May 8, 2026
short_volume
Short Volume: IMSR — 58.1% short (0.7M / 1.2M)
Short: 689,551 | Exempt: 66,422 | TRF Vol: 1,186,639 | Short Ratio: 58.1% | Off-exchange volume (dark pool + OTC)
May 8, 2026
short_interest
FTD: IMSR — 85,088 shares ($0.6M) failed to deliver
Settlement: 20260508, Price: $7.39, FTD Value: $628,800.32, TERRESTRIAL ENERGY INC COM
May 7, 2026
short_volume
Short Volume: IMSR — 60.8% short (1.3M / 2.2M)
Short: 1,307,937 | Exempt: 119,903 | TRF Vol: 2,150,458 | Short Ratio: 60.8% | Off-exchange volume (dark pool + OTC)
Apr 27, 2026
short_interest
FTD: IMSR — 95,723 shares ($0.7M) failed to deliver
Settlement: 20260427, Price: $7.80, FTD Value: $746,639.4, TERRESTRIAL ENERGY INC COM
Apr 23, 2026
short_volume
Short Volume: IMSR — 55.8% short (1.0M / 1.8M)
Short: 1,011,784 | Exempt: 33,710 | TRF Vol: 1,811,678 | Short Ratio: 55.8% | Off-exchange volume (dark pool + OTC)
Apr 21, 2026
short_volume
Short Volume: IMSR — 58.0% short (0.6M / 1.1M)
Short: 635,528 | Exempt: 7,802 | TRF Vol: 1,094,949 | Short Ratio: 58.0% | Off-exchange volume (dark pool + OTC)
Apr 20, 2026
short_volume
Short Volume: IMSR — 58.4% short (0.7M / 1.1M)
Short: 663,996 | Exempt: 909 | TRF Vol: 1,137,652 | Short Ratio: 58.4% | Off-exchange volume (dark pool + OTC)
Apr 17, 2026
short_volume
Short Volume: IMSR — 58.4% short (1.2M / 2.1M)
Short: 1,239,375 | Exempt: 531 | TRF Vol: 2,121,383 | Short Ratio: 58.4% | Off-exchange volume (dark pool + OTC)
Apr 16, 2026
short_volume
Short Volume: IMSR — 59.7% short (0.5M / 0.8M)
Short: 480,973 | Exempt: 236 | TRF Vol: 805,970 | Short Ratio: 59.7% | Off-exchange volume (dark pool + OTC)