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Brevan Howard Capital Management’s IonQ IONQ Stock Holding History

Brevan Howard Capital Management’s Portfolio IONQ Stock Details IONQ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$865K Buy
29,993
+6,681
+29% +$256K 0.01% 986
2025
Q4 		$1.05M Sell
23,312
-163,957
-88% -$9.19M 0.01% 745
2025
Q3 		$11.5M Buy
+187,269
New +$8.81M 0.05% 101
2025
Q1 		– Sell
-28,431
Closed -$1.19M – 1304
2024
Q4 		$1.19M Buy
+28,431
New +$713K 0.01% 388
2024
Q1 		– Sell
-22,630
Closed -$280K – 1153
2023
Q4 		$280K Buy
+22,630
New +$292K ﹤0.01% 746

Other funds holding IONQ

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DE
Defiance ETFs New York $6.98B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Brevan Howard Capital Management's IONQ Position: Q1 2026 in Review

Brevan Howard Capital Management increased its IonQ (IONQ) stake by 29% in Q1 2026, buying an estimated $256K and bringing the position to 29,993 shares worth $865K. The position accounts for 0.01% of the portfolio, ranked #986.

Brevan Howard Capital Management first reported a position in IONQ in Q4 2023 and has held it in 5 quarters since. The position peaked at $11.5M in Q3 2025. 629 funds tracked by Wall St. Rank hold IONQ as of Q1 2026.

  • Brevan Howard Capital Management held 29,993 shares of IonQ worth $865K as of Q1 2026.
  • Brevan Howard Capital Management bought 6,681 IonQ shares in Q1 2026, an estimated $256K.
  • IonQ made up 0.01% of Brevan Howard Capital Management's portfolio in Q1 2026, its #986 holding.
  • Brevan Howard Capital Management first reported a position in IonQ in Q4 2023 and has held it in 5 quarters since.
  • Brevan Howard Capital Management's IonQ position peaked at $11.5M in Q3 2025.
  • 629 funds tracked by Wall St. Rank held IonQ as of Q1 2026.

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