CISCO SYS INC COM is a security (CUSIP 17275R952) tracked across SEC portfolio filings. 12 institutional managers reported $486.6M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $266.8M | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $96.1M | — |
| JPMORGAN CHASE & CO | NEW YORK, NY | $49.8M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $47.5M | — |
| Optiver Holding B.V. | AMSTERDAM, P7 | $22.6M | — |
| Pettee Investors, Inc. | ROWAYTON, CT | $2.7M | 23,379 |
| Maven Securities LTD | ST HELIER, Y9 | $962K | — |
| HRT FINANCIAL LP | NEW YORK, NY | $23K | 294,300 |
| CMT Capital Markets Trading GmbH | CHICAGO, IL | $14K | — |
| Capital Markets Trading UK LLP | LONDON, X0 | $14K | — |
| SG Americas Securities, LLC | NEW YORK, NY | $370 | — |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |