Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
Sign in Sign up
FTCM
IMSR

Fir Tree Capital Management’s Terrestrial Energy IMSR Stock Holding History

Fir Tree Capital Management’s Portfolio IMSR Stock Details IMSR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
– Sell
-20,519
Closed -$206K – 34
2024
Q4
$206K Buy
+20,519
New +$205K 0.48% 50

Other funds holding IMSR

LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.83B AUM 190.64% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $9.6B AUM 50.48% 1-Year Est. Return
FTCM
First Trust Capital Management Chicago, Illinois $1.9B AUM 58.39% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $10.9B AUM 60.68% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.16B AUM 77.9% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $2.45B AUM 167.64% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.07B AUM 26.02% 1-Year Est. Return
Product
Portfolios Fund Trends Large Buys & Sells Stocks ETFs Sectors Industries Rankings
Popular funds
Jane Street Citadel Renaissance Situational Awareness Coatue Bridgewater
Resources
API Docs Plans Learn Methodology
Policies
Terms & Conditions Privacy Policy Disclaimer Climate Commitment
Connect
Contact Us About X (Twitter) LinkedIn

© 2026 Wall St. Rank

Sign up Sign in
Common Fund Bets See what stocks and ETFs funds are collectively bullish/bearish on Largest Fund Trades Explore the largest stock and ETF buys and sells made by funds High Conviction Trades Discover high conviction trades that caused a significant change in a fund's stake in a stock Fund Manager Portfolios Gain insights from the world’s largest funds and super investors
Fund Manager Index Stock index based on fund manager consensus updated each quarter

Theme