Terrestrial Energy Inc.(IMSR)

$6.46—

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Terrestrial Energy Inc.(IMSR)

NASDAQ

$6.46—

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IMSR(IMSR)

IMSR

Overview Notebook Intelligence Chart History Fundmntls TTM Earnings Analysts News Financials Segments Insiders Institl.DCF Peers

Institutional Ownership

Top 112 Institutional Holders

Holder	Shares	Date	Change	% Held
EXCHANGE TRADED CONCEPTS, LLC	2.09M	Mar 31, 26	+2.09M	2.53%
CITADEL ADVISORS LLC	1.28M	Mar 31, 26	-751.95K	1.54%
D. E. Shaw & Co., Inc.	1.21M	Mar 31, 26	+135.23K	1.47%
BlackRock, Inc.	1.12M	Mar 31, 26	+28.38K	1.36%
JPMORGAN CHASE & CO	1.07M	Mar 31, 26	-97.01K	1.30%
Alyeska Investment Group, L.P.	722.00K	Mar 31, 26	--	0.87%
LMR Partners LLP	690.70K	Mar 31, 26	+102.49K	0.84%
GEODE CAPITAL MANAGEMENT, LLC	659.39K	Mar 31, 26	-136.94K	0.80%
Vennlight Capital Management, LP	575.50K	Mar 31, 26	+575.50K	0.70%
WINTON GROUP Ltd	496.30K	Mar 31, 26	-149.89K	0.60%
UBS Group AG	493.58K	Mar 31, 26	-19.07K	0.60%
Hudson Bay Capital Management LP	452.29K	Mar 31, 26	-283.75K	0.55%
Verition Fund Management LLC	444.96K	Mar 31, 26	-308.85K	0.54%
RENAISSANCE TECHNOLOGIES LLC	407.90K	Mar 31, 26	+235.10K	0.49%
GOLDMAN SACHS GROUP INC	396.24K	Mar 31, 26	+114.47K	0.48%
STATE STREET CORP	345.52K	Mar 31, 26	+18.82K	0.42%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	337.99K	Mar 31, 26	-72.89K	0.41%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	330.28K	Mar 31, 26	-18.26K	0.40%
VANGUARD FIDUCIARY TRUST CO	300.41K	Mar 31, 26	+300.41K	0.36%
MORGAN STANLEY	285.55K	Mar 31, 26	+163.24K	0.35%
Magnetar Financial LLC	244.00K	Mar 31, 26	+219.12K	0.29%
HITE Hedge Asset Management LLC	240.11K	Mar 31, 26	+240.11K	0.29%
TORONTO DOMINION BANK	225.97K	Mar 31, 26	+200.97K	0.27%
BALYASNY ASSET MANAGEMENT L.P.	205.90K	Mar 31, 26	-1.20M	0.25%
Squarepoint Ops LLC	173.21K	Mar 31, 26	+84.00K	0.21%
BANK OF AMERICA CORP /DE/	132.75K	Mar 31, 26	+65.02K	0.16%
NORTHERN TRUST CORP	124.54K	Mar 31, 26	-31.84K	0.15%
Yorkville Advisors Global, LP	122.00K	Mar 31, 26	+122.00K	0.15%
Harraden Circle Investments, LLC	122.00K	Mar 31, 26	--	0.15%
PERISCOPE CAPITAL INC.	122.00K	Mar 31, 26	--	0.15%
Shay Capital LLC	118.09K	Mar 31, 26	-159.28K	0.14%
COMMONWEALTH EQUITY SERVICES, LLC	100.13K	Mar 31, 26	+46.11K	0.12%
SONA ASSET MANAGEMENT (US) LLC	85.57K	Mar 31, 26	-14.43K	0.10%
K2 PRINCIPAL FUND, L.P.	80.00K	Mar 31, 26	+80.00K	0.10%
TIEMANN INVESTMENT ADVISORS, LLC	76.00K	Mar 31, 26	--	0.09%
MOORE CAPITAL MANAGEMENT, LP	75.00K	Mar 31, 26	+25.00K	0.09%
FNY Investment Advisers, LLC	66.16K	Mar 31, 26	-23.84K	0.08%
Massar Capital Management, LP	65.00K	Mar 31, 26	--	0.08%
UBS ASSET MANAGEMENT AMERICAS INC	63.50K	Mar 31, 26	+63.50K	0.08%
CastleKnight Management LP	60.70K	Mar 31, 26	--	0.07%
Diametric Capital, LP	59.19K	Mar 31, 26	+59.19K	0.07%
Swiss National Bank	56.60K	Mar 31, 26	+56.60K	0.07%
Mount Lucas Management LP	51.50K	Mar 31, 26	+11.50K	0.06%
MMCAP International Inc. SPC	44.28K	Mar 31, 26	-705.72K	0.05%
SIMON QUICK ADVISORS, LLC	40.00K	Mar 31, 26	-5.00K	0.05%
BLUEFIN CAPITAL MANAGEMENT, LLC	32.46K	Mar 31, 26	+32.46K	0.04%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	31.28K	Mar 31, 26	+31.28K	0.04%
Vanguard Global Advisers, LLC	27.05K	Mar 31, 26	+27.05K	0.03%
CITIGROUP INC	26.91K	Mar 31, 26	+14.59K	0.03%
LPL Financial LLC	26.70K	Mar 31, 26	+26.70K	0.03%
MARSHALL WACE, LLP	26.28K	Mar 31, 26	-4.62K	0.03%
ROYAL BANK OF CANADA	25.62K	Mar 31, 26	-7.37K	0.03%
Brevan Howard Capital Management LP	25.15K	Mar 31, 26	-1.25K	0.03%
DRW Securities, LLC	22.00K	Mar 31, 26	+22.00K	0.03%
FLOW TRADERS U.S. LLC	21.53K	Mar 31, 26	+21.53K	0.03%
IMC-Chicago, LLC	21.16K	Mar 31, 26	+21.16K	0.03%
Advisory Services Network, LLC	20.93K	Mar 31, 26	+20.93K	0.03%
VANGUARD ASSET MANAGEMENT, Ltd	19.45K	Mar 31, 26	+19.45K	0.02%
Schonfeld Strategic Advisors LLC	19.25K	Mar 31, 26	+1.43K	0.02%
Bank of New York Mellon Corp	17.04K	Mar 31, 26	+17.04K	0.02%
LEVEL FOUR ADVISORY SERVICES, LLC	16.38K	Mar 31, 26	+16.38K	0.02%
Legal & General Group Plc	15.23K	Mar 31, 26	+15.23K	0.02%
PRELUDE CAPITAL MANAGEMENT, LLC	12.62K	Mar 31, 26	+12.62K	0.02%
BANK OF MONTREAL /CAN/	12.52K	Mar 31, 26	+12.52K	0.02%
TUDOR INVESTMENT CORP ET AL	11.25K	Mar 31, 26	+11.25K	0.01%
Vanguard Investments Australia, Ltd.	10.67K	Mar 31, 26	+10.67K	0.01%
WealthPlan Investment Management, LLC	10.21K	Mar 31, 26	+10.21K	0.01%
INSIGNEO ADVISORY SERVICES, LLC	10.00K	Mar 31, 26	+10.00K	0.01%
FIRST FOUNDATION ADVISORS	10.00K	Mar 31, 26	+10.00K	0.01%
JONES FINANCIAL COMPANIES LLLP	8.65K	Mar 31, 26	+8.65K	0.01%
NATIONAL BANK OF CANADA /FI/	7.50K	Mar 31, 26	-9.50K	0.01%
KLP KAPITALFORVALTNING AS	6.30K	Mar 31, 26	+6.30K	0.01%
Federation des caisses Desjardins du Quebec	5.35K	Mar 31, 26	+1.00K	0.01%
ADVISOR GROUP HOLDINGS, INC.	2.53K	Mar 31, 26	+98	0.00%
Anchor Investment Management, LLC	2.10K	Mar 31, 26	--	0.00%
Cherry Tree Wealth Management, LLC	692	Mar 31, 26	--	0.00%
Farther Finance Advisors, LLC	248	Mar 31, 26	--	0.00%
Steward Partners Investment Advisory, LLC	200	Mar 31, 26	--	0.00%
DB Fitzpatrick & Co, Inc	150	Mar 31, 26	+80	0.00%
Tower Research Capital LLC (TRC)	103	Mar 31, 26	-1.58K	0.00%
Redwood Park Advisors LLC	87	Mar 31, 26	+87	0.00%
Signature Resources Capital Management, LLC	70	Mar 31, 26	+70	0.00%
Root Financial Partners, LLC	50	Mar 31, 26	--	0.00%
CoreCap Advisors, LLC	7	Mar 31, 26	--	0.00%
Grantham, Mayo, Van Otterloo & Co. LLC	--	Mar 31, 26	-11.47K	--
Walleye Capital LLC	--	Mar 31, 26	-210.58K	--
Engineers Gate Manager LP	--	Mar 31, 26	-51.65K	--
Marex Group plc	--	Mar 31, 26	-12.00K	--
JANE STREET GROUP, LLC	--	Mar 31, 26	-301.21K	--
Virtu Financial LLC	--	Mar 31, 26	-21.69K	--
FLAGSHIP HARBOR ADVISORS, LLC	--	Mar 31, 26	-140	--
HBK INVESTMENTS L P	--	Mar 31, 26	-500.00K	--
Lighthouse Investment Partners, LLC	--	Mar 31, 26	-26.34K	--
CANTOR FITZGERALD, L. P.	--	Mar 31, 26	-550.00K	--
Aster Capital Management (DIFC) Ltd	--	Mar 31, 26	-1.34K	--
Alpine Global Management, LLC	--	Mar 31, 26	-16.25K	--
BARCLAYS PLC	--	Mar 31, 26	-45.27K	--
SkyView Investment Advisors, LLC	--	Mar 31, 26	-83.84K	--
Triumph Capital Management	--	Mar 31, 26	-45	--
Jump Financial, LLC	--	Mar 31, 26	-77.90K	--
FMR LLC	--	Mar 31, 26	-100	--
Senator Investment Group LP	--	Mar 31, 26	-900.00K	--
XTX Topco Ltd	--	Mar 31, 26	-97.22K	--
DANSKE BANK A/S	--	Mar 31, 26	-213.40K	--
TWO SIGMA INVESTMENTS, LP	--	Mar 31, 26	-57.71K	--
CLEAR STREET MARKETS LLC	--	Mar 31, 26	-11.50K	--
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.	--	Mar 31, 26	-17.12K	--
Davidson Capital Management Inc.	--	Mar 31, 26	-182	--
MILLENNIUM MANAGEMENT LLC	--	Mar 31, 26	-31.66K	--
HIGHBRIDGE CAPITAL MANAGEMENT LLC	--	Mar 31, 26	-244.00K	--
VANGUARD GROUP INC	1.85M	Dec 31, 25	+1.85M	2.24%
TUCKER ASSET MANAGEMENT LLC	371	Dec 31, 25	+371	0.00%

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Holder

Date

Change

% Held

EXCHANGE TRADED CONCEPTS, LLC

2.09M

Mar 31, 26

+2.09M

2.53%

CITADEL ADVISORS LLC

1.28M

Mar 31, 26

-751.95K

1.54%

D. E. Shaw & Co., Inc.

1.21M

Mar 31, 26

+135.23K

1.47%

BlackRock, Inc.

1.12M

Mar 31, 26

+28.38K

1.36%

JPMORGAN CHASE & CO

1.07M

Mar 31, 26

-97.01K

1.30%

Alyeska Investment Group, L.P.

722.00K

Mar 31, 26

0.87%

LMR Partners LLP

690.70K

Mar 31, 26

+102.49K

0.84%

GEODE CAPITAL MANAGEMENT, LLC

659.39K

Mar 31, 26

-136.94K

0.80%

Vennlight Capital Management, LP

575.50K

Mar 31, 26

+575.50K

0.70%

WINTON GROUP Ltd

496.30K

Mar 31, 26

-149.89K

0.60%

UBS Group AG

493.58K

Mar 31, 26

-19.07K

0.60%

Hudson Bay Capital Management LP

452.29K

Mar 31, 26

-283.75K

0.55%

Verition Fund Management LLC

444.96K

Mar 31, 26

-308.85K

0.54%

RENAISSANCE TECHNOLOGIES LLC

407.90K

Mar 31, 26

+235.10K

0.49%

GOLDMAN SACHS GROUP INC

396.24K

Mar 31, 26

+114.47K

0.48%

STATE STREET CORP

345.52K

Mar 31, 26

+18.82K

0.42%

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

337.99K

Mar 31, 26

-72.89K

0.41%

SUSQUEHANNA INTERNATIONAL GROUP, LLP

330.28K

Mar 31, 26

-18.26K

0.40%

VANGUARD FIDUCIARY TRUST CO

300.41K

Mar 31, 26

+300.41K

0.36%

MORGAN STANLEY

285.55K

Mar 31, 26

+163.24K

0.35%

Magnetar Financial LLC

244.00K

Mar 31, 26

+219.12K

0.29%

HITE Hedge Asset Management LLC

240.11K

Mar 31, 26

+240.11K

0.29%

TORONTO DOMINION BANK

225.97K

Mar 31, 26

+200.97K

0.27%

BALYASNY ASSET MANAGEMENT L.P.

205.90K

Mar 31, 26

-1.20M

0.25%

Squarepoint Ops LLC

173.21K

Mar 31, 26

+84.00K

0.21%

BANK OF AMERICA CORP /DE/

132.75K

Mar 31, 26

+65.02K

0.16%

NORTHERN TRUST CORP

124.54K

Mar 31, 26

-31.84K

0.15%

Yorkville Advisors Global, LP

122.00K

Mar 31, 26

+122.00K

0.15%

Harraden Circle Investments, LLC

122.00K

Mar 31, 26

0.15%

PERISCOPE CAPITAL INC.

122.00K

Mar 31, 26

0.15%

Shay Capital LLC

118.09K

Mar 31, 26

-159.28K

0.14%

COMMONWEALTH EQUITY SERVICES, LLC

100.13K

Mar 31, 26

+46.11K

0.12%

SONA ASSET MANAGEMENT (US) LLC

85.57K

Mar 31, 26

-14.43K

0.10%

K2 PRINCIPAL FUND, L.P.

80.00K

Mar 31, 26

+80.00K

0.10%

TIEMANN INVESTMENT ADVISORS, LLC

76.00K

Mar 31, 26

0.09%

MOORE CAPITAL MANAGEMENT, LP

75.00K

Mar 31, 26

+25.00K

0.09%

FNY Investment Advisers, LLC

66.16K

Mar 31, 26

-23.84K

0.08%

Massar Capital Management, LP

65.00K

Mar 31, 26

0.08%

UBS ASSET MANAGEMENT AMERICAS INC

63.50K

Mar 31, 26

+63.50K

0.08%

CastleKnight Management LP

60.70K

Mar 31, 26

0.07%

Diametric Capital, LP

59.19K

Mar 31, 26

+59.19K

0.07%

Swiss National Bank

56.60K

Mar 31, 26

+56.60K

0.07%

Mount Lucas Management LP

51.50K

Mar 31, 26

+11.50K

0.06%

MMCAP International Inc. SPC

44.28K

Mar 31, 26

-705.72K

0.05%

SIMON QUICK ADVISORS, LLC

40.00K

Mar 31, 26

-5.00K

0.05%

BLUEFIN CAPITAL MANAGEMENT, LLC

32.46K

Mar 31, 26

+32.46K

0.04%

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

31.28K

Mar 31, 26

+31.28K

0.04%

Vanguard Global Advisers, LLC

27.05K

Mar 31, 26

+27.05K

0.03%

CITIGROUP INC

26.91K

Mar 31, 26

+14.59K

0.03%

LPL Financial LLC

26.70K

Mar 31, 26

+26.70K

0.03%

MARSHALL WACE, LLP

26.28K

Mar 31, 26

-4.62K

0.03%

ROYAL BANK OF CANADA

25.62K

Mar 31, 26

-7.37K

0.03%

Brevan Howard Capital Management LP

25.15K

Mar 31, 26

-1.25K

0.03%

DRW Securities, LLC

22.00K

Mar 31, 26

+22.00K

0.03%

FLOW TRADERS U.S. LLC

21.53K

Mar 31, 26

+21.53K

0.03%

IMC-Chicago, LLC

21.16K

Mar 31, 26

+21.16K

0.03%

Advisory Services Network, LLC

20.93K

Mar 31, 26

+20.93K

0.03%

VANGUARD ASSET MANAGEMENT, Ltd

19.45K

Mar 31, 26

+19.45K

0.02%

Schonfeld Strategic Advisors LLC

19.25K

Mar 31, 26

+1.43K

0.02%

Bank of New York Mellon Corp

17.04K

Mar 31, 26

+17.04K

0.02%

LEVEL FOUR ADVISORY SERVICES, LLC

16.38K

Mar 31, 26

+16.38K

0.02%

Legal & General Group Plc

15.23K

Mar 31, 26

+15.23K

0.02%

PRELUDE CAPITAL MANAGEMENT, LLC

12.62K

Mar 31, 26

+12.62K

0.02%

BANK OF MONTREAL /CAN/

12.52K

Mar 31, 26

+12.52K

0.02%

TUDOR INVESTMENT CORP ET AL

11.25K

Mar 31, 26

+11.25K

0.01%

Vanguard Investments Australia, Ltd.

10.67K

Mar 31, 26

+10.67K

0.01%

WealthPlan Investment Management, LLC

10.21K

Mar 31, 26

+10.21K

0.01%

INSIGNEO ADVISORY SERVICES, LLC

10.00K

Mar 31, 26

+10.00K

0.01%

FIRST FOUNDATION ADVISORS

10.00K

Mar 31, 26

+10.00K

0.01%

JONES FINANCIAL COMPANIES LLLP

8.65K

Mar 31, 26

+8.65K

0.01%

NATIONAL BANK OF CANADA /FI/

7.50K

Mar 31, 26

-9.50K

0.01%

KLP KAPITALFORVALTNING AS

6.30K

Mar 31, 26

+6.30K

0.01%

Federation des caisses Desjardins du Quebec

5.35K

Mar 31, 26

+1.00K

0.01%

ADVISOR GROUP HOLDINGS, INC.

2.53K

Mar 31, 26

+98

0.00%

Anchor Investment Management, LLC

2.10K

Mar 31, 26

0.00%

Cherry Tree Wealth Management, LLC

692

Mar 31, 26

0.00%

Farther Finance Advisors, LLC

248

Mar 31, 26

0.00%

Steward Partners Investment Advisory, LLC

200

Mar 31, 26

0.00%

DB Fitzpatrick & Co, Inc

150

Mar 31, 26

+80

0.00%

Tower Research Capital LLC (TRC)

103

Mar 31, 26

-1.58K

0.00%

Redwood Park Advisors LLC

Mar 31, 26

+87

0.00%

Signature Resources Capital Management, LLC

Mar 31, 26

+70

0.00%

Root Financial Partners, LLC

Mar 31, 26

0.00%

CoreCap Advisors, LLC

Mar 31, 26

0.00%

Grantham, Mayo, Van Otterloo & Co. LLC

Mar 31, 26

-11.47K

Walleye Capital LLC

Mar 31, 26

-210.58K

Engineers Gate Manager LP

Mar 31, 26

-51.65K

Marex Group plc

Mar 31, 26

-12.00K

JANE STREET GROUP, LLC

Mar 31, 26

-301.21K

Virtu Financial LLC

Mar 31, 26

-21.69K

FLAGSHIP HARBOR ADVISORS, LLC

Mar 31, 26

-140

HBK INVESTMENTS L P

Mar 31, 26

-500.00K

Lighthouse Investment Partners, LLC

Mar 31, 26

-26.34K

CANTOR FITZGERALD, L. P.

Mar 31, 26

-550.00K

Aster Capital Management (DIFC) Ltd

Mar 31, 26

-1.34K

Alpine Global Management, LLC

Mar 31, 26

-16.25K

BARCLAYS PLC

Mar 31, 26

-45.27K

SkyView Investment Advisors, LLC

Mar 31, 26

-83.84K

Triumph Capital Management

Mar 31, 26

-45

Jump Financial, LLC

Mar 31, 26

-77.90K

FMR LLC

Mar 31, 26

-100

Senator Investment Group LP

Mar 31, 26

-900.00K

XTX Topco Ltd

Mar 31, 26

-97.22K

DANSKE BANK A/S

Mar 31, 26

-213.40K

TWO SIGMA INVESTMENTS, LP

Mar 31, 26

-57.71K

CLEAR STREET MARKETS LLC

Mar 31, 26

-11.50K

LANDSCAPE CAPITAL MANAGEMENT, L.L.C.

Mar 31, 26

-17.12K

Davidson Capital Management Inc.

Mar 31, 26

-182

MILLENNIUM MANAGEMENT LLC

Mar 31, 26

-31.66K

HIGHBRIDGE CAPITAL MANAGEMENT LLC

Mar 31, 26

-244.00K

VANGUARD GROUP INC

1.85M

Dec 31, 25

+1.85M

2.24%

TUCKER ASSET MANAGEMENT LLC

371

Dec 31, 25

+371

0.00%