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XTX Topco Ltd

Position in SMMT — Summit Therapeutics Inc.

CIK 1828301 LONDON, X0

Position in SMMT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,186,027
+$885,734 QoQ
Shares Held
81,402
+460.0% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#84
of 242 holders
Holding Since
Mar 2023
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in SMMT Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

XTX Topco Ltd holds $414,894,447 across 381 Biotechnology names. SMMT ranks #104 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in SMMT

Export CSV
6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,186,027 81,402
2025-09-30 $300,293 14,535
2025-06-30 $924,573 43,448
2024-09-30 $523,738 23,915
2024-06-30 $120,900 15,500
2023-03-31 $47,272 27,013