SONA Asset Management (US)
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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
Q2 		$606K Hold
85,566
– – 0.01% 335
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

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UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
HRT Financial
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BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
LMR Partners
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return

SONA Asset Management (US)'s IMSR Position: Q2 2026 in Review

SONA Asset Management (US) held its Terrestrial Energy (IMSR) position steady in Q2 2026 at 85,566 shares worth $606K. The position accounts for 0.01% of the portfolio, ranked #335.

SONA Asset Management (US) first reported a position in IMSR in Q3 2025 and has held it in 4 quarters since. The position peaked at $1.64M in Q3 2025. 110 funds tracked by Wall St. Rank hold IMSR as of Q2 2026.

  • SONA Asset Management (US) held 85,566 shares of Terrestrial Energy worth $606K as of Q2 2026.
  • SONA Asset Management (US) left its Terrestrial Energy share count unchanged in Q2 2026.
  • Terrestrial Energy made up 0.01% of SONA Asset Management (US)'s portfolio in Q2 2026, its #335 holding.
  • SONA Asset Management (US) first reported a position in Terrestrial Energy in Q3 2025 and has held it in 4 quarters since.
  • SONA Asset Management (US)'s Terrestrial Energy position peaked at $1.64M in Q3 2025.
  • 110 funds tracked by Wall St. Rank held Terrestrial Energy as of Q2 2026.

Based on SONA Asset Management (US)'s 13F filing for Q2 2026, filed 14 Aug 2026.