Filing Flows › Cyabra (CYAB) › Who owns the stock
Who owns Cyabra (CYAB) stock
12 funds reported Cyabra (CYAB) shares in their latest 13F filings, worth $209K in all. The largest holder is Citadel Advisors LLC ($52K). Last quarter 12 funds added to their stakes and 7 cut them.
Largest holders (13F)
| Fund | Shares | Value | Change | Quarter |
|---|---|---|---|---|
| Citadel Advisors LLC | 132,755 | $52K | new | 2026-06-30 |
| Shay Capital LLC | 117,877 | $46K | increase | 2026-06-30 |
| XTX Topco | 84,228 | $33K | new | 2026-06-30 |
| StoneX Group | 76,584 | $25K | increase | 2026-09-30 |
| Virtu Financial LLC | 47,688 | $19K | new | 2026-06-30 |
| Jane Street Group, LLC | 27,321 | $11K | new | 2026-06-30 |
| Susquehanna International Group, LLP | 20,362 | $8K | new | 2026-06-30 |
| UBS Group AG | 19,858 | $8K | new | 2026-06-30 |
| Limestone Investment Advisors LP | 17,000 | $7K | unchanged | 2026-06-30 |
| Morgan Stanley | 1,902 | $1K | increase | 2026-06-30 |
| Longfellow Investment Management Co LLC | 43 | $17 | new | 2026-06-30 |
| Clear Street Group | 2 | $1 | new | 2026-06-30 |
Cyabra's latest quarter
Cyabra, Q2 2026: revenue $1.9M (+39% year over year), operating margin -168.4%, net loss $3.4M, operating cash flow −$2.4M. The chart follows the revenue to costs, profit and cash.
Questions
Who owns the most CYAB stock?
By the latest 13F filings: Citadel Advisors LLC ($52K); Shay Capital LLC ($46K); XTX Topco ($33K); StoneX Group ($25K); Virtu Financial LLC ($19K).
What is the short interest in CYAB?
280,497 shares were sold short at the 2026-10-15 settlement, -81.91% of the float.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.