Position in IMSR
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$3,568,320
+$588,039 QoQ
Shares Held
504,000
+1.6% QoQ
Ownership
0.476%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#13
of 107 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IMSR Over Time
Shares Held
Position Value (USD)
Position in Utilities - Regulated Electric
Utilities · as of Jun 30, 2026WINTON GROUP Ltd holds $18,928,216 across 13 Utilities - Regulated Electric names. IMSR ranks #1 (18.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IMSR |
Terrestrial Energy Inc. /DE/
This page
|
504,000 | $3,568,320 | |
| 2 | CNP |
Centerpoint Energy Inc
|
78,786 | $3,469,735 | |
| 3 | PCG |
PG&E Corp
|
102,172 | $1,718,533 | |
| 4 | EIX |
Edison International
|
20,649 | $1,537,318 | |
| 5 | AEP |
American Electric Power Co Inc
|
10,200 | $1,395,462 | |
| 6 | POR |
Portland General Electric Co /Or/
|
26,135 | $1,354,577 | |
| 7 | IDA |
Idacorp Inc
|
8,707 | $1,317,369 | |
| 8 | NWE |
NorthWestern Energy Group, Inc.
|
18,190 | $1,302,767 |
All Filings in IMSR
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $3,568,320 | 504,000 | Shares | Sole | 2026-08-07 | |
| 2026-03-31 | $2,980,281 | 496,300 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $3,948,220 | 646,190 | Shares | Sole | 2026-02-11 | |
| No filing history on record for this holder in this stock. | ||||||