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SUMMIT THERAPEUTICS INC

SMMT

Holders

6

Combined Value

$53M

Combined Shares

2,842,874

Current Price

$14.07

52W High

$30.98

vs 52W High

−54.6%

Investor Activity

$4.98$11.94$18.89$25.85Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26▲4▲3 ▼2▲1 ▼4▲3 ▼1▼5▲3 ▼2▲4▲2 ▼3
BUYSELLImplied priceClick a quarter to see who traded

Held By

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Ken Griffin - Citadel Advisors$20M0.00%~$18.52−24.0%Sold Q1 2026Q1 2026
Steve Cohen - Point72$15M0.02%~$18.96−25.8%Bought Q1 2026Q1 2026
Cliff Asness - AQR Capital$8.1M0.00%~$18.36−23.4%Bought Q1 2026Q1 2026
Paul Tudor Jones - Tudor Investment$7.5M0.01%~$20.09−30.0%Sold Q1 2026Q1 2026
Israel Englander - Millennium Management$2.4M0.00%~$16.24−13.4%Sold Q1 2026Q1 2026
Joel Greenblatt - Gotham Asset Management$298K0.00%~$7.80+80.4%Sold Q3 2025Q1 2026

Recent Activity

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Ken Griffin - Citadel AdvisorsSELL−$40M~$18.96
Q1 2026Steve Cohen - Point72NEW BUY+$15M~$18.96
Q1 2026Israel Englander - Millennium ManagementSELL−$8.0M~$18.96
Q1 2026Cliff Asness - AQR CapitalBUY+$1.6M~$18.28
Q1 2026Paul Tudor Jones - Tudor InvestmentSELL−$530K~$18.96
Q4 2025Ken Griffin - Citadel AdvisorsBUY+$29M~$17.49
Q4 2025Israel Englander - Millennium ManagementBUY+$7.4M~$17.49
Q4 2025Cliff Asness - AQR CapitalBUY+$2.9M~$17.31
Q4 2025Paul Tudor Jones - Tudor InvestmentBUY+$1.3M~$17.49
Q3 2025Israel Englander - Millennium ManagementSELL−$11M~$20.66
Q3 2025Paul Tudor Jones - Tudor InvestmentNEW BUY+$7.2M~$20.66
Q3 2025Ken Griffin - Citadel AdvisorsBUY+$3.5M~$20.66
Q3 2025Cliff Asness - AQR CapitalBUY+$3.4M~$20.66
Q3 2025Joel Greenblatt - Gotham Asset ManagementSELL−$41~$20.66
Q2 2025Israel Englander - Millennium ManagementSELL−$11M~$21.28
Q2 2025Ken Griffin - Citadel AdvisorsSELL−$6.2M~$21.28
Q2 2025Cliff Asness - AQR CapitalSELL−$921K~$21.28
Q2 2025Paul Tudor Jones - Tudor InvestmentSOLD OUT−$227K~$19.29
Q2 2025Joel Greenblatt - Gotham Asset ManagementSELL−$1.2K~$21.28
Q1 2025Ken Griffin - Citadel AdvisorsBUY+$17M~$19.29
Q1 2025Israel Englander - Millennium ManagementSELL−$16M~$19.29
Q1 2025Cliff Asness - AQR CapitalBUY+$60K~$19.29
Q1 2025Paul Tudor Jones - Tudor InvestmentBUY+$11K~$19.29
Q4 2024Israel Englander - Millennium ManagementBUY+$14M~$17.85
Q4 2024Ken Griffin - Citadel AdvisorsSELL−$12M~$17.85

Ownership History

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 202662,842,874−37.6%$53M$18.85
Q4 202554,554,706+107.2%$79M$17.48
Q3 202552,197,778+6.3%$45M$20.66
Q2 202542,067,267−29.7%$43M$21.28
Q1 202552,941,157+1.6%$56M$19.29
Q4 202452,896,010+3.6%$51M$17.85
Q3 202452,795,105+25.1%$61M$21.90
Q2 202442,233,772—$17M$7.80