Rosenblatt Rates Quantinuum (QNT) buy, $155 Price Target

Rosenblatt maintains its buy rating on QNT with a $155 target price, a 89.63% upside from the current price.

By EarningsIQ Research Desk · Published Jun 29, 2026, 9:01 AM EDT · Updated Jul 1, 2026, 2:01 AM EDT

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Rosenblatt rated Quantinuum Inc. ($QNT) "buy" with a $155 price target on June 29, 2026.

Since the rating, $QNT is up 14.2% after 1 week, down 35.0% after 1 month and down 49.8% to date (from the $72.84 close on Jun 29, 2026).

QNT Quantinuum Inc.

$36.55 -35.33% past 3 months

Daily close · Oct 16, 2026

Key Points

Rosenblatt reiterated its buy rating on QNT with a $155 price target on June 29, 2026.
Rosenblatt's $155 price target implies 89.63% upside from Quantinuum Inc.'s ($QNT) current $81.74 share price.
QNT shares traded near $75.57 on Monday, reflecting recent analyst interest.
Insider purchases included 66,665 shares by Joseph Jimenez on June 5, 2026.

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Rosenblatt reiterated its buy rating on QNT with a price target of $155. The update came on June 29, 2026, as analyst John McPeake maintained confidence in the company's prospects.

Analyst rating track record

Rosenblatt vs. the S&P 500

YTD return +39.17% hypothetical

All-time return +85.31% S&P 500 +24.12%

vs. S&P 500 +61.19% ahead of the index

Hypothetical returns from Rosenblatt's disclosed trades, not real profit or advice. How we model this.

Insider Buying and Selling at Quantinuum Inc.

Several insiders at QNT made significant purchases on June 5, 2026. Joseph Jimenez acquired 66,665 shares at an average price of $60.00. Michal Stepniak bought 13,333 shares, while Vimal Kapur purchased 13,000 shares. Other notable buys included Eric Branderiz with 8,334 shares and Nitesh Sharan, QNT's Chief Financial Officer, who bought 6,500 shares.

Analysts Set New Price Targets

On June 29, 2026, multiple analysts initiated coverage on QNT with buy ratings. Rosenblatt set a target price of $155. Meanwhile, Mizuho initiated coverage with a $90 target, and Evercore ISI Group set a $98 target. B of A Securities and Needham both gave buy ratings with a $100 price target.

Bottom Line

Rosenblatt's reiteration of a buy rating and $155 target for QNT highlights ongoing analyst confidence. The stock traded near $75.57 on Monday, showing positive sentiment. Recent insider buys also suggest internal optimism about QNT's future performance.

12-month forecast