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XTX Topco Ltd

Position in CTKB — Cytek Biosciences, Inc.

CIK 1828301 LONDON, X0

Position in CTKB

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$632,262
+$457,709 QoQ
Shares Held
142,723
+312.9% QoQ
Ownership
0.110%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#49
of 154 holders
Holding Since
Mar 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CTKB Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

XTX Topco Ltd holds $107,487,126 across 93 Medical Devices names. CTKB ranks #38 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CTKB

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $632,262 142,723
2025-12-31 $174,553 34,565
2025-09-30 $251,734 72,546
2025-06-30 $392,363 115,401
2025-03-31 $682,818 170,279
2024-12-31 $135,679 20,906
2024-09-30 $144,871 26,150
2024-03-31 $133,153 19,844