Position history for GROUP ONE TRADING LLC's holdings in CYTOKINETICS INC
GROUP ONE TRADING LLC holds 363,997 shares of CYTK (CYTOKINETICS INC), worth $24M as of 2026-Q1. The position was decreased (-10.6% shares). CYTK represents 0.0% of GROUP ONE TRADING LLC's portfolio.
Current Value
$24M
Current Shares
363,997
Total Value Change
+$15.8M
Total Shares Change
+159,485
Other major holders of CYTK: BNP PARIBAS FINANCIAL MARKETS, UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
Decreased |
| 363,997 |
-10.6% |
| $24M |
| 0.0% |
| $60.72 |
0 |
| 2025-Q4 | Increased | 407,253 | +116.7% | $25.9M | 0.0% | $61.37 | 46 |
| 2025-Q3 | Decreased | 187,969 | -43.6% | $10.3M | 0.0% | $53.89 | 0 |
| 2025-Q2 | Increased | 333,282 | +63.0% | $11M | 0.0% | $33.16 | 40 |
| 2025-Q1 | New | 204,512 | - | $8.2M | 0.0% | $43.19 | 38 |