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Jump Financial, LLC

Position in CTKB — Cytek Biosciences, Inc.

CIK 1831577 Chicago, IL

Position in CTKB

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$656,007
+$529,749 QoQ
Shares Held
148,083
+412.5% QoQ
Ownership
0.114%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#48
of 154 holders
Holding Since
Mar 2022
7 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

Jump Financial, LLC holds $102,981,231 across 31 Medical Devices names. CTKB ranks #21 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CTKB

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $656,007 148,083
2026-03-31 $126,258 28,892
2024-09-30 $408,280 73,697
2023-09-30 $239,589 43,404
2023-03-31 $910,627 99,089
2022-12-31 $741,348 72,610
2022-03-31 $375,726 34,854