BlackRock
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BlackRock’s Quantum Computing Inc QUBT Stock Holding History

BlackRock’s Portfolio QUBT Stock Details QUBT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$111M Sell
16,139,212
-507,800
-3% -$4.64M ﹤0.01% 2039
2025
Q4 		$171M Buy
16,647,012
+6,210,723
+60% +$88.4M ﹤0.01% 1783
2025
Q3 		$192M Buy
10,436,289
+3,484,932
+50% +$59.8M ﹤0.01% 1680
2025
Q2 		$133M Buy
6,951,357
+5,059,468
+267% +$55.8M ﹤0.01% 1862
2025
Q1 		$15.1M Buy
1,891,889
+671,073
+55% +$5.9M ﹤0.01% 3087
2024
Q4 		$20.2M Buy
1,220,816
+927,608
+316% +$5.1M ﹤0.01% 3047
2024
Q3 		$191K Hold
293,208
– – ﹤0.01% 4535
2024
Q2 		$147K Sell
293,208
-15,511
-5% -$11.6K ﹤0.01% 4613
2024
Q1 		$306K Sell
308,719
-101,610
-25% -$91.4K ﹤0.01% 4498
2023
Q4 		$375K Buy
410,329
+33,871
+9% +$29.1K ﹤0.01% 4499
2023
Q3 		$407K Sell
376,458
-4,510
-1% -$5.54K ﹤0.01% 4482
2023
Q2 		$450K Buy
380,968
+112,047
+42% +$148K ﹤0.01% 4509
2023
Q1 		$352K Buy
268,921
+1,902
+0.7% +$3.01K ﹤0.01% 4629
2022
Q4 		$403K Buy
267,019
+1,268
+0.5% +$2.58K ﹤0.01% 4666
2022
Q3 		$667K Buy
265,751
+1,038
+0.4% +$3.12K ﹤0.01% 4631
2022
Q2 		$630K Buy
264,713
+57,214
+28% +$122K ﹤0.01% 4697
2022
Q1 		$539K Hold
207,499
– – ﹤0.01% 4845
2021
Q4 		$708K Buy
+207,499
New +$1.1M ﹤0.01% 4769

Other funds holding QUBT

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
DE
Defiance ETFs New York $6.98B AUM
MG
Marex Group London $15.8B AUM 31.44% 1-Year Est. Return
PCM
Penserra Capital Management Orinda, California $8.52B AUM 37.76% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
Capital Fund Management (CFM)
Capital Fund Management (CFM) Paris, France $22.1B AUM 20.49% 1-Year Est. Return

BlackRock's QUBT Position: Q1 2026 in Review

BlackRock reduced its Quantum Computing Inc (QUBT) stake by 3.1% in Q1 2026, selling an estimated $4.64M and leaving 16,139,212 shares worth $111M. The position accounts for ﹤0.01% of the portfolio, ranked #2039.

BlackRock first reported a position in QUBT in Q4 2021 and has held it in 18 quarters since. The position peaked at $192M in Q3 2025. 293 funds tracked by Wall St. Rank hold QUBT as of Q1 2026.

  • BlackRock held 16,139,212 shares of Quantum Computing Inc worth $111M as of Q1 2026.
  • BlackRock sold 507,800 Quantum Computing Inc shares in Q1 2026, an estimated $4.64M.
  • Quantum Computing Inc made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #2039 holding.
  • BlackRock first reported a position in Quantum Computing Inc in Q4 2021 and has held it in 18 quarters since.
  • BlackRock's Quantum Computing Inc position peaked at $192M in Q3 2025.
  • 293 funds tracked by Wall St. Rank held Quantum Computing Inc as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.