Cytek Biosciences, Inc.
DE ˙ DB ˙ US23285D1090
3,46 € ↓ -0,08 (-2,26%)
2026-06-04
DEL PRIS
SecurityDE:8EQ / Cytek Biosciences, Inc.
InstitutionPrelude Capital Management, Llc
Latest Disclosed Ownership13,200 shares
Latest Disclosed Value $ 57,684
Prelude Capital Management, Llc reports 1.49% decrease in ownership of 8EQ / Cytek Biosciences, Inc.

On May 15, 2026 - Prelude Capital Management, Llc filed a 13F-HR form disclosing ownership of 13,200 shares of Cytek Biosciences, Inc. (DE:8EQ) valued at $48,840 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 13,400 shares of Cytek Biosciences, Inc.. This represents a change in shares of -1.49% during the quarter. The current value of the position is $45,672 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CYTEK BIOSCIENCES COM 23285D109 13,200 -200 -1.49 58 -14.93 0.0044
2026-02-17 2025-12-31 13F CYTEK BIOSCIENCES COM 23285D109 13,400 13,400 68 0.0050
2025-08-14 2025-06-30 13F CYTEK BIOSCIENCES COM 23285D109 0 -19,200 -100.00 0 -100.00
2025-05-15 2025-03-31 13F CYTEK BIOSCIENCES COM 23285D109 19,200 -9,680 -33.52 77 -59.36 0.0059
2025-02-14 2024-12-31 13F CYTEK BIOSCIENCES COM 23285D109 28,880 -7,004 -19.52 187 -5.56 0.0117
2024-11-14 2024-09-30 13F/A-1 CYTEK BIOSCIENCES COM 23285D109 35,884 18,970 112.16 199 110.64 0.0120
2024-11-14 2024-09-30 13F CYTEK BIOSCIENCES COM 23285D109 35,884 18,970 199 0.0075
2024-08-14 2024-06-30 13F CYTEK BIOSCIENCES COM 23285D109 16,914 1,114 7.05 94 -11.32 0.0066
2024-05-15 2024-03-31 13F CYTEK BIOSCIENCES COM 23285D109 15,800 15,800 106 0.0056
2023-08-14 2023-06-30 13F CYTEK BIOSCIENCES COM 23285D109 0 -18,172 -100.00 0 -100.00
2023-06-01 2023-03-31 13F/A-1 CYTEK BIOSCIENCES COM 23285D109 18,172 18,172 167 0.0100
2023-05-15 2023-03-31 13F CYTEK BIOSCIENCES COM 23285D109 18,172 18,172 167 0.0054
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.