CTKB Cytek Biosciences, Inc.
Healthcare$4.01+0.00%OpenMarket Cap: $518.5M
As of 2026-05-26
Institutional Ownership Summary
Investors Holding
153
13F Shares
82,029,258
Ownership %
64.3%
New Positions
21
Increased Positions
72
Closed Positions
20
Reduced Positions
61
ETF Exposure
| ETF Symbol | ETF Name | Shares Held | Weight % |
|---|---|---|---|
| Invesco S&P SmallCap Health Care ETF | 79,345 | 0.29% | |
| Royce Quant Small-Cap Quality Value ETF | 14,273 | 0.26% | |
| Franklin Small Cap Enhanced ETF | 28,030 | 0.11% | |
| SPDR S&P 600 Small Cap ETF | 146,921 | 0.07% | |
| Goldman Sachs ActiveBeta U.S. Small Cap Equity ETF | 127,286 | 0.07% | |
| 12,847 | 0.06% | ||
| Avantis U.S. Small Cap Equity ETF | 255,865 | 0.05% | |
| iShares Biotechnology ETF | 868,726 | 0.05% | |
| State Street SPDR S&P 600 Small Cap Growth ETF | 377,028 | 0.04% | |
| 1,015,537 | 0.04% | ||
| 10,044 | 0.04% | ||
| 620,797 | 0.04% | ||
| iShares S&P Small-Cap 600 Growth ETF | 620,797 | 0.04% | |
| iShares Russell 2000 Value ETF | 1,015,537 | 0.04% | |
| 79,705 | 0.04% | ||
| Invesco S&P SmallCap 600 QVM Multi-factor ETF | 17,914 | 0.04% | |
| 86,692 | 0.04% | ||
| 770,470 | 0.03% | ||
| 770,470 | 0.03% | ||
| State Street SPDR Portfolio S&P 600 Small Cap ETF | 981,879 | 0.03% |