ProShare Advisors
QUBT icon

ProShare Advisors’s Quantum Computing Inc QUBT Stock Holding History

ProShare 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 		$262K Sell
27,028
-2,202
-8% -$21.4K ﹤0.01% 1504
2026
Q1 		$200K Sell
29,230
-7,532
-20% -$68.8K ﹤0.01% 1581
2025
Q4 		$377K Buy
36,762
+13,799
+60% +$196K ﹤0.01% 1308
2025
Q3 		$423K Sell
22,963
-680
-3% -$11.7K ﹤0.01% 1207
2025
Q2 		$453K Buy
+23,643
New +$261K ﹤0.01% 1176

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

ProShare Advisors's QUBT Position: Q2 2026 in Review

ProShare Advisors reduced its Quantum Computing Inc (QUBT) stake by 7.5% in Q2 2026, selling an estimated $21.4K and leaving 27,028 shares worth $262K. The position accounts for ﹤0.01% of the portfolio, ranked #1504.

ProShare Advisors first reported a position in QUBT in Q2 2025 and has held it in 5 quarters since. The position peaked at $453K in Q2 2025. 313 funds tracked by Wall St. Rank hold QUBT as of Q2 2026.

  • ProShare Advisors held 27,028 shares of Quantum Computing Inc worth $262K as of Q2 2026.
  • ProShare Advisors sold 2,202 Quantum Computing Inc shares in Q2 2026, an estimated $21.4K.
  • Quantum Computing Inc made up ﹤0.01% of ProShare Advisors's portfolio in Q2 2026, its #1504 holding.
  • ProShare Advisors first reported a position in Quantum Computing Inc in Q2 2025 and has held it in 5 quarters since.
  • ProShare Advisors's Quantum Computing Inc position peaked at $453K in Q2 2025.
  • 313 funds tracked by Wall St. Rank held Quantum Computing Inc as of Q2 2026.

Based on ProShare Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.