Terrestrial Energy Warrant
IMSRW
31 hedge funds and large institutions have $27.6M invested in Terrestrial Energy Warrant in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 11 reducing their positions, and 3 closing their positions.
102.63% more ownership
Funds ownership: 0% → 102.63% (+103%)
67% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 3
7% more funds holding
Funds holding: 29 → 31 (+2)
15% less capital invested
Capital invested by funds: $32.3M → $27.6M (-$4.72M)
64% less repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 11
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PEAK6
Chicago,
Illinois
|
+$874K |
| 2 |
Balyasny Asset Management
Chicago,
Illinois
|
+$783K |
| 3 |
ACM
Arosa Capital Management
Miami Beach,
Florida
|
+$684K |
| 4 |
LP
LMR Partners
London,
United Kingdom
|
+$680K |
| 5 |
Morgan Stanley
New York
|
+$430K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
PenderFund Capital Management
Vancouver,
British Columbia, Canada
|
-$24.3M |
| 2 |
CL
CSS LLC
Chicago,
Illinois
|
-$1.61M |
| 3 |
PMAM
Picton Mahoney Asset Management
Toronto,
Ontario, Canada
|
-$495K |
| 4 |
KPF
K2 Principal Fund
Toronto,
Ontario, Canada
|
-$312K |
| 5 |
PC
Periscope Capital
Toronto,
Ontario, Canada
|
-$222K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
PC
26
Periscope Capital
Toronto,
Ontario, Canada
| $76.4K | -$222K | -146,102 | -82% |
|
|
WAM
27
Wolverine Asset Management
Chicago,
Illinois
| $73K | -$55.7K | -36,675 | -54% |
|
|
BI
28
Bulldog Investors
Saddle Brook,
New Jersey
| $58.8K | -$143K | -94,400 | -79% |
|
|
FBB
29
Fulton Breakefield Broenniman
Bethesda,
Maryland
| $43.3K | – | – | – |
|
30
Parallax Volatility Advisers
San Francisco,
California
| $35.4K | -$37.9K | -24,922 | -62% |
|
|
SSA
31
Schonfeld Strategic Advisors
New York
| $35.2K | -$34.2K | -22,503 | -60% |
|
32
Verition Fund Management
Greenwich,
Connecticut
| – | -$62.1K | -90,000 | Closed |
|
|
PCM
33
PenderFund Capital Management
Vancouver,
British Columbia, Canada
| – | -$24.3M | -15,000 | Closed |
|
34
UBS Group
Zurich,
Switzerland
| – | -$1.26K | -1,829 | Closed |
|
IMSRW Hedge Fund Activity: Q2 2025 in Review
31 of the 7,603 institutional investors tracked by Wall St. Rank reported a position in Terrestrial Energy Warrant (IMSRW) for Q2 2025, worth a combined $27.6M — down 15% from $32.3M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new IMSRW positions and 3 closed out — a net gain of 2 holders — while 4 added to existing stakes and 11 trimmed.
The largest buyer was PEAK6, opening a new position worth an estimated $874K. The largest seller was PenderFund Capital Management, exiting entirely with an estimated $24.3M sold.
- 31 institutional investors held Terrestrial Energy Warrant (IMSRW) as of Q2 2025, up from 29 in Q1 2025.
- Funds reported $27.6M of Terrestrial Energy Warrant stock for Q2 2025, down 15% quarter-over-quarter.
- 5 funds opened new Terrestrial Energy Warrant positions in Q2 2025 and 3 closed out, a net change of +2 holders.
- The largest Terrestrial Energy Warrant buyer in Q2 2025 was PEAK6, an estimated $874K added.
- The largest Terrestrial Energy Warrant seller in Q2 2025 was PenderFund Capital Management, an estimated $24.3M sold.
Based on aggregated 13F filings for Q2 2025.