Citadel Advisors
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Citadel Advisors’s Global X Hydrogen ETF HYDR Stock Holding History

Citadel Advisors’s Portfolio HYDR Stock Details HYDR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-7,100
Closed -$226K – 13532
2025
Q4 		$226K Buy
+7,100
New +$277K ﹤0.01% 10775

Other funds holding HYDR

GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 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
CF
Carlson Financial Canby, Oregon $196M AUM
Commonwealth Equity Services
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
Cambridge Investment Research Advisors
Cambridge Investment Research Advisors Fairfield, Iowa $44.6B AUM 28.94% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Citadel Advisors's HYDR Position: Q2 2026 in Review

Citadel Advisors opened a new position in Global X Hydrogen ETF (HYDR) in Q2 2026: 8,146 shares worth $432K. The stake represents ﹤0.01% of the portfolio and ranks #10240 among its holdings. This is a return to the name: Citadel Advisors previously reported a position in HYDR as recently as Q3 2023.

Citadel Advisors first reported a position in HYDR in Q3 2022 and has held it in 3 quarters since. The position peaked at $1.07M in Q3 2022. 44 funds tracked by Wall St. Rank hold HYDR as of Q2 2026.

  • Citadel Advisors held 8,146 shares of Global X Hydrogen ETF worth $432K as of Q2 2026.
  • Global X Hydrogen ETF was a new Citadel Advisors position in Q2 2026.
  • Global X Hydrogen ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #10240 holding.
  • Citadel Advisors first reported a position in Global X Hydrogen ETF in Q3 2022 and has held it in 3 quarters since.
  • Citadel Advisors's Global X Hydrogen ETF position peaked at $1.07M in Q3 2022.
  • 44 funds tracked by Wall St. Rank held Global X Hydrogen ETF as of Q2 2026.

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