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Summit Therapeutics Inc. (SMMT) short interest & options flow

NASDAQ

Summit Therapeutics heads into the week with a genuinely mixed picture: short sellers are trimming exposure, options traders are the most bullish they have been in months, yet the clinical story underpinning the thesis remains unresolved and the next data readout is still roughly three months away. The clearest signal this week is in options. Calls are dominating flow in an unusual…

Latest pulse9 Sept 2026

SMMT upgrades to Buy from Hold; Jefferies raises PT 67% to $25 vs. $17.28 close.

$16.33+15.08% 1d+1.87% 1w-5.66% 1mClose: 6 Nov 2026
Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$13.07B
Next earnings
23 Feb 2027
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Key data as of 9 Nov 2026

ORTEX chart of Summit Therapeutics Inc. (SMMT) share price and short interest (% of free float), six months to November 6, 2026

SMMT news and analysis

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Earnings PreviewSMMT

SMMT CEO Buys Ahead of Today's Print

Summit Therapeutics heads into its June 10 earnings report with its own executives making a conspicuous case for the stock just days before the release. On June 4, CEO Maky Zanganeh purchased 100,000 shares at $14.60 —…

1 min read

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