Ken Griffin
HDRNW

Ken Griffin’s Hadron Energy Warrant HDRNW Stock Holding History

Ken Griffin’s Portfolio HDRNW Stock Details HDRNW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$111K Sell
335,027
-1,377
-0.4% -$679 ﹤0.01% 11920
2025
Q4 		$138K Buy
+336,404
New +$230K ﹤0.01% 11396

Other funds holding HDRNW

AC
Aristeia Capital Greenwich, Connecticut $4.82B AUM 24.91% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
YCM
Yakira Capital Management Westport, Connecticut $342M AUM 26.95% 1-Year Est. Return
Calamos Advisors
Calamos Advisors Naperville, Illinois $30.1B AUM 30.03% 1-Year Est. Return
WA
Whitebox Advisors Minneapolis, Minnesota $8.12B AUM 15.82% 1-Year Est. Return
HCI
Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return
BFM
Boothbay Fund Management New York $7.71B AUM 106.29% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Ken Griffin's HDRNW Position: Q1 2026 in Review

Ken Griffin reduced its Hadron Energy Warrant (HDRNW) stake by 0.41% in Q1 2026, selling an estimated $679 and leaving 335,027 shares worth $111K. The position accounts for ﹤0.01% of the portfolio, ranked #11920.

Ken Griffin first reported a position in HDRNW in Q4 2025 and has held it in 2 quarters since. The position peaked at $138K in Q4 2025. 27 funds tracked by Wall St. Rank hold HDRNW as of Q1 2026.

  • Ken Griffin held 335,027 shares of Hadron Energy Warrant worth $111K as of Q1 2026.
  • Ken Griffin sold 1,377 Hadron Energy Warrant shares in Q1 2026, an estimated $679.
  • Hadron Energy Warrant made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #11920 holding.
  • Ken Griffin first reported a position in Hadron Energy Warrant in Q4 2025 and has held it in 2 quarters since.
  • Ken Griffin's Hadron Energy Warrant position peaked at $138K in Q4 2025.
  • 27 funds tracked by Wall St. Rank held Hadron Energy Warrant as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.