WisdomTree's quantum fund turns one up 7.49%
WisdomTree's Quantum Computing Fund was up 7.49% from its October 9, 2025 listing through September 30, 2026, after rising 26.75% by June 30 and then falling 15.20%.

Key takeaways
The WisdomTree Quantum Computing Fund, WQTM, which holds companies tied to quantum computing, turns one year old on Friday, October 9, 2026, with a 7.49% gain in net asset value from its October 9, 2025 launch through September 30.
Net asset value is the per-share value of what the fund owns.
By June 30, net asset value was up 26.75% from the launch. In the three months after that, through September 30, it fell 15.20%.
WisdomTree's market-price return from the launch through September 30 was 7.59%.
The shares have fallen since, from $32.06 on September 30 to $31.09 on Thursday, October 8.
Shares fell to $31.09 after a bounce to $32.67
A cut between quarters
The fund tracks the WisdomTree Classiq Quantum Computing Index, built with the quantum-software company Classiq. The list refreshes every quarter.
On September 8 it changed between those refreshes. The index cut Quantum Computing Inc. by 3 percentage points, to 1.99%.
Christopher Gannatti, writing for WisdomTree, said the cut was to isolate the risk of a lawsuit against that one company, not to judge its technology. The holding got smaller, so the case would count for less in the fund.
He wrote that the company faces a federal lawsuit in New Jersey, brought for a group of shareholders, over claims that it misstated disclosures made between 2020 and early 2025. A judge had not ruled when the index changed.
A lawsuit, not a judgment on the technology, was enough to shrink that holding between quarters.
ETFs in this story
Frequently asked questions
Was the 7.49% gain a steady climb?
Net asset value was up 26.75% by June 30, then fell 15.20% through September 30.
How did the market-price return compare?
WisdomTree's market-price return from the launch through September 30 was 7.59%.
Why did the index cut Quantum Computing Inc.?
Christopher Gannatti said the cut was to isolate the risk of a lawsuit against that company, not to judge its technology.
What has the share price done since September 30?
The shares fell from $32.06 on September 30 to $31.09 on Thursday, October 8.


