SAMU
IMSR

SONA Asset Management (US)’s Terrestrial Energy IMSR Stock Holding History

SONA Asset Management (US)’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
2026
Q1 		$514K Sell
85,566
-14,434
-14% -$114K 0.01% 289
2025
Q4 		$611K Hold
100,000
– – 0.01% 134
2025
Q3 		$1.64M Buy
+100,000
New +$1.19M 0.04% 127

Other funds holding IMSR

ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VCM
Vennlight Capital Management Weston, Connecticut $99M AUM 77.4% 1-Year Est. Return

SONA Asset Management (US)'s IMSR Position: Q1 2026 in Review

SONA Asset Management (US) reduced its Terrestrial Energy (IMSR) stake by 14% in Q1 2026, selling an estimated $114K and leaving 85,566 shares worth $514K. The position accounts for 0.01% of the portfolio, ranked #289.

SONA Asset Management (US) first reported a position in IMSR in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.64M in Q3 2025. 88 funds tracked by Wall St. Rank hold IMSR as of Q1 2026.

  • SONA Asset Management (US) held 85,566 shares of Terrestrial Energy worth $514K as of Q1 2026.
  • SONA Asset Management (US) sold 14,434 Terrestrial Energy shares in Q1 2026, an estimated $114K.
  • Terrestrial Energy made up 0.01% of SONA Asset Management (US)'s portfolio in Q1 2026, its #289 holding.
  • SONA Asset Management (US) first reported a position in Terrestrial Energy in Q3 2025 and has held it in 3 quarters since.
  • SONA Asset Management (US)'s Terrestrial Energy position peaked at $1.64M in Q3 2025.
  • 88 funds tracked by Wall St. Rank held Terrestrial Energy as of Q1 2026.

Based on SONA Asset Management (US)'s 13F filing for Q1 2026, filed 15 May 2026.