Citadel Advisors
NNE

Citadel Advisors’s Nano Nuclear Energy NNE Stock Holding History

Citadel Advisors’s Portfolio NNE Stock Details NNE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15.5M Buy
733,000
+276,500
+61% +$6.81M ﹤0.01% 2916
2026
Q1 		$9.35M Sell
456,500
-302,200
-40% -$8.25M ﹤0.01% 3353
2025
Q4 		$18.2M Sell
758,700
-93,400
-11% -$3.58M ﹤0.01% 2474
2025
Q3 		$32.9M Buy
852,100
+379,800
+80% +$13.5M 0.01% 1781
2025
Q2 		$16.3M Buy
472,300
+276,000
+141% +$7.6M ﹤0.01% 2396
2025
Q1 		$5.19M Sell
196,300
-158,000
-45% -$4.83M ﹤0.01% 3805
2024
Q4 		$8.82M Buy
+354,300
New +$8.04M ﹤0.01% 3140

Other funds holding NNE

VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
ETC
Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Citadel Advisors's NNE Position: Q2 2026 in Review

Citadel Advisors increased its Nano Nuclear Energy (NNE) stake by 449% in Q2 2026, buying an estimated $1.24M and bringing the position to 61,422 shares worth $1.3M. The position accounts for ﹤0.01% of the portfolio, ranked #7552.

Citadel Advisors first reported a position in NNE in Q4 2024 and has held it in 7 quarters since. The position peaked at $28.8M in Q4 2025. 234 funds tracked by Wall St. Rank hold NNE as of Q2 2026.

  • Citadel Advisors held 61,422 shares of Nano Nuclear Energy worth $1.3M as of Q2 2026.
  • Citadel Advisors bought 50,243 Nano Nuclear Energy shares in Q2 2026, an estimated $1.24M.
  • Nano Nuclear Energy made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #7552 holding.
  • Citadel Advisors first reported a position in Nano Nuclear Energy in Q4 2024 and has held it in 7 quarters since.
  • Citadel Advisors's Nano Nuclear Energy position peaked at $28.8M in Q4 2025.
  • 234 funds tracked by Wall St. Rank held Nano Nuclear Energy as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.