Cambridge Investment Research Advisors
QUBT icon

Cambridge Investment Research Advisors’s Quantum Computing Inc QUBT Stock Holding History

Cambridge Investment Research Advisors’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
Q2 		$666K Sell
68,642
-2,677
-4% -$26K ﹤0.01% 2691
2026
Q1 		$489K Sell
71,319
-7,519
-10% -$68.7K ﹤0.01% 2824
2025
Q4 		$809K Buy
78,838
+7,682
+11% +$109K ﹤0.01% 2281
2025
Q3 		$1.31M Buy
71,156
+30,039
+73% +$515K ﹤0.01% 1842
2025
Q2 		$788K Buy
41,117
+7,393
+22% +$81.5K ﹤0.01% 2142
2025
Q1 		$270K Buy
33,724
+20,731
+160% +$182K ﹤0.01% 2958
2024
Q4 		$215K Buy
+12,993
New +$71.4K ﹤0.01% 3134

Other funds holding QUBT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PCM
Penserra Capital Management Orinda, California $13B AUM 71.84% 1-Year Est. Return
DE
Defiance ETFs New York $7.37B AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
MG
Marex Group London $23.6B AUM 57.16% 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

Cambridge Investment Research Advisors's QUBT Position: Q2 2026 in Review

Cambridge Investment Research Advisors reduced its Quantum Computing Inc (QUBT) stake by 3.8% in Q2 2026, selling an estimated $26K and leaving 68,642 shares worth $666K. The position accounts for ﹤0.01% of the portfolio, ranked #2691.

Cambridge Investment Research Advisors first reported a position in QUBT in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.31M in Q3 2025. 313 funds tracked by Wall St. Rank hold QUBT as of Q2 2026.

  • Cambridge Investment Research Advisors held 68,642 shares of Quantum Computing Inc worth $666K as of Q2 2026.
  • Cambridge Investment Research Advisors sold 2,677 Quantum Computing Inc shares in Q2 2026, an estimated $26K.
  • Quantum Computing Inc made up ﹤0.01% of Cambridge Investment Research Advisors's portfolio in Q2 2026, its #2691 holding.
  • Cambridge Investment Research Advisors first reported a position in Quantum Computing Inc in Q4 2024 and has held it in 7 quarters since.
  • Cambridge Investment Research Advisors's Quantum Computing Inc position peaked at $1.31M in Q3 2025.
  • 313 funds tracked by Wall St. Rank held Quantum Computing Inc as of Q2 2026.

Based on Cambridge Investment Research Advisors's 13F filing for Q2 2026, filed 27 Jul 2026.