LMR Partners LLP

Position in IMSR — Terrestrial Energy Inc. /DE/

CIK 1578621 LONDON, X0

Position in IMSR

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$4,890,170

+$742,505 QoQ

Shares Held

3,937,112

-2.5% QoQ

Ownership

3.72%

of shares outstanding

% of Portfolio

0.06%

of 13F equity value

Holder Rank

of 108 holders

Holding Since

Dec 2024

7 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Utilities · as of Jun 30, 2026

LMR Partners LLP holds $117,159,878 across 19 Utilities - Regulated Electric names. IMSR ranks #8 (4.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TXNM	Txnm Energy Inc	943,488	$53,571,248
2	PPL	PPL Corp	305,069	$11,089,258
3	XEL	Xcel Energy Inc	122,875	$9,866,861
4	NWE	NorthWestern Energy Group, Inc.	103,552	$7,416,393
5	ETR	Entergy Corp /De/	62,858	$7,219,869
6	CNP	Centerpoint Energy Inc	155,871	$6,864,557
7	NGG	National Grid PLC	62,901	$5,212,605
8	IMSR	Terrestrial Energy Inc. /DE/ This page	3,937,112	$4,890,170

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30 IMSRW	—	3,246,410	-3.0%	Shares	Sole	2026-08-14
2026-06-30	$4,890,170	690,702	0.0%	Shares	Sole	2026-08-14
2026-03-31 IMSRW	—	3,347,510	+17.4%	Shares	Sole	2026-05-15
2026-03-31	$4,147,665	690,702	+17.4%	Shares	Sole	2026-05-15
2025-12-31 IMSRW	—	2,850,610	—	Shares	Sole	2026-02-17
2025-12-31	$3,593,987	588,214	—	Shares	Sole	2026-02-17
2025-09-30 HOND	—	725,267	-22.9%	Shares	Sole	2025-11-14
2025-06-30 HOND	—	941,287	-33.3%	Shares	Sole	2025-08-14
2025-03-31 HOND	—	1,411,689	-5.9%	Shares	Sole	2025-05-15
2024-12-31 HOND	—	1,500,000	—	Shares	Sole	2025-02-14
No filing history on record for this holder in this stock.