Geode Capital Management
IMSR

Geode Capital Management’s Terrestrial Energy IMSR Stock Holding History

Geode 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
2026
Q1 		$3.96M Sell
659,388
-136,939
-17% -$1.09M ﹤0.01% 2858
2025
Q4 		$4.87M Buy
796,327
+733,181
+1,161% +$9.8M ﹤0.01% 2791
2025
Q3 		$1.04M Sell
63,146
-58,227
-48% -$693K ﹤0.01% 3370
2025
Q2 		$1.35M Buy
+121,373
New +$1.35M ﹤0.01% 3246

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
VCM
Vennlight Capital Management Weston, Connecticut $99M AUM 77.4% 1-Year Est. Return
WG
Winton Group London, United Kingdom $2.85B AUM 30.73% 1-Year Est. Return

Geode Capital Management's IMSR Position: Q1 2026 in Review

Geode Capital Management reduced its Terrestrial Energy (IMSR) stake by 17% in Q1 2026, selling an estimated $1.09M and leaving 659,388 shares worth $3.96M. The position accounts for ﹤0.01% of the portfolio, ranked #2858.

Geode Capital Management first reported a position in IMSR in Q2 2025 and has held it in 4 quarters since. The position peaked at $4.87M in Q4 2025. 88 funds tracked by Wall St. Rank hold IMSR as of Q1 2026.

  • Geode Capital Management held 659,388 shares of Terrestrial Energy worth $3.96M as of Q1 2026.
  • Geode Capital Management sold 136,939 Terrestrial Energy shares in Q1 2026, an estimated $1.09M.
  • Terrestrial Energy made up ﹤0.01% of Geode Capital Management's portfolio in Q1 2026, its #2858 holding.
  • Geode Capital Management first reported a position in Terrestrial Energy in Q2 2025 and has held it in 4 quarters since.
  • Geode Capital Management's Terrestrial Energy position peaked at $4.87M in Q4 2025.
  • 88 funds tracked by Wall St. Rank held Terrestrial Energy as of Q1 2026.

Based on Geode Capital Management's 13F filing for Q1 2026, filed 15 May 2026.