Simplex Trading
IONQ icon

Simplex Trading’s IonQ IONQ Stock Holding History

Simplex Trading’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
Q2 		$33.1M Buy
621,900
+18,100
+3% +$917K 0.02% 332
2026
Q1 		$17.4M Sell
603,800
-6,000
-1% -$230K 0.01% 475
2025
Q4 		$27.4M Sell
609,800
-346,900
-36% -$19.4M 0.02% 443
2025
Q3 		$58.8M Buy
956,700
+100,100
+12% +$4.71M 0.03% 312
2025
Q2 		$36.8M Buy
856,600
+335,400
+64% +$11.2M 0.02% 361
2025
Q1 		$11.5M Sell
521,200
-4,900
-0.9% -$159K 0.01% 803
2024
Q4 		$22M Sell
526,100
-161,400
-23% -$4.05M 0.01% 588
2024
Q3 		$6.01M Sell
687,500
-24,000
-3% -$183K ﹤0.01% 1364
2024
Q2 		$5M Sell
711,500
-173,800
-20% -$1.42M ﹤0.01% 1439
2024
Q1 		$8.84M Buy
885,300
+325,100
+58% +$3.47M 0.01% 1211
2023
Q4 		$6.94M Buy
560,200
+42,800
+8% +$552K ﹤0.01% 1332
2023
Q3 		$7.7M Buy
517,400
+182,000
+54% +$2.86M 0.01% 1061
2023
Q2 		$4.54M Buy
335,400
+286,900
+592% +$2.39M ﹤0.01% 1381
2023
Q1 		$298K Sell
48,500
-42,400
-47% -$198K ﹤0.01% 3851
2022
Q4 		$313K Sell
90,900
-30,300
-25% -$146K ﹤0.01% 3684
2022
Q3 		$614K Sell
121,200
-17,600
-13% -$97.6K ﹤0.01% 3227
2022
Q2 		$607K Buy
138,800
+33,200
+31% +$235K ﹤0.01% 3210
2022
Q1 		$1.35M Sell
105,600
-11,100
-10% -$149K ﹤0.01% 2535
2021
Q4 		$1.95M Buy
116,700
+8,900
+8% +$148K ﹤0.01% 2072
2021
Q3 		$75K Hold
107,800
– – ﹤0.01% 7014
2021
Q2 		$1.15M Buy
107,800
+107,119
+15,730% +$1.11M ﹤0.01% 2900
2021
Q1 		$733K Buy
+681
New +$7.93K ﹤0.01% 2825

Other funds holding IONQ

Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
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
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
MG
Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Simplex Trading's IONQ Position: Q2 2026 in Review

Simplex Trading sold out of IonQ (IONQ) in Q2 2026, closing a stake of 46,557 shares — an estimated $2.36M sold.

Simplex Trading first reported a position in IONQ in Q1 2021 and held it in 10 quarters. The position peaked at $1.34M in Q1 2026. 785 funds tracked by Wall St. Rank hold IONQ as of Q2 2026.

  • Simplex Trading reported no remaining IonQ position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 46,557 IonQ shares in Q2 2026, an estimated $2.36M.
  • Simplex Trading first reported a position in IonQ in Q1 2021 and held it in 10 quarters.
  • Simplex Trading's IonQ position peaked at $1.34M in Q1 2026.
  • 785 funds tracked by Wall St. Rank held IonQ as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.