CISCO SYS INC (CSCO): Institutional Ownership
Hedge funds and institutional managers reporting a position in CSCO · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
38
13F filers
Aggregate Value
$3.2B
Across holders
Last Price
$113.77
2026-06-26
Sector
Information Technology
GICS
Holder activity9 new8 added20 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 17.30M | $1.3B | 42.3% | 0.5% | Added | +$1.1B | Q1 2026 |
| PRIMECAP MANAGEMENT CO/CA/ CIK 0000763212 | Institutional Manager | 4.84M | $375.5M | 11.8% | 0.3% | Reduced | $-147K | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 3.88M | $301.4M | 9.5% | 0.5% | Reduced | $-1.8M | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 2.82M | $218.5M | 6.9% | 0.0% | Reduced | $-239.9M | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 1.68M | $116.7M | 3.7% | 0.3% | New | — | Q2 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 1.54M | $105.5M | 3.3% | 0.1% | New | — | Q3 2025 |
| PZENA INVESTMENT MANAGEMENT LLC CIK 0001027796 | Institutional Manager | 1.31M | $101.5M | 3.2% | 0.3% | Reduced | $-6.8M | Q1 2026 |
| STEADFAST CAPITAL MANAGEMENT LP CIK 0001214822 | Hedge Fund | 1.27M | $98.9M | 3.1% | 3.4% | Reduced | $-51.5M | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 823K | $63.8M | 2.0% | 0.3% | Added | +$28.0M | Q1 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 768K | $59.6M | 1.9% | 0.2% | Added | +$7.1M | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 621K | $48.2M | 1.5% | 0.1% | Reduced | $-34.5M | Q1 2026 |
| MAPLELANE CAPITAL, LLC CIK 0001512173 | Hedge Fund | 574K | $44.2M | 1.4% | 1.6% | New | — | Q4 2025 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 504K | $39.1M | 1.2% | 0.1% | New | — | Q1 2026 |
| GLENVIEW CAPITAL MANAGEMENT LLC CIK 0001138995 | Hedge Fund | 340K | $26.4M | 0.8% | 0.7% | New | — | Q1 2026 |
| BAILLIE GIFFORD & CO CIK 0001088875 | Institutional Manager | 333K | $25.9M | 0.8% | 0.0% | Reduced | $-13.9M | Q1 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC CIK 0001352662 | Institutional Manager | 327K | $25.4M | 0.8% | 0.1% | Reduced | $-19.0M | Q1 2026 |
| Eisler Capital (UK) Ltd. CIK 0001849486 | Hedge Fund | 475K | $25.3M | 0.8% | 0.1% | Added | +$9.3M | Q3 2024 |
| Man Group plc CIK 0001637460 | Hedge Fund | 234K | $18.1M | 0.6% | 0.0% | Reduced | $-4.5M | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 221K | $17.2M | 0.5% | 0.2% | Added | +$8.4M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 213K | $16.5M | 0.5% | 0.0% | Reduced | $-76.9M | Q1 2026 |
Added
Institutional Manager
$1.3B· 42.3% of total· 0.5% port· 17.30M sh· +$1.1B QoQ· Q1 2026
Reduced
Institutional Manager
$375.5M· 11.8% of total· 0.3% port· 4.84M sh· $-147K QoQ· Q1 2026
Reduced
Hedge Fund
$301.4M· 9.5% of total· 0.5% port· 3.88M sh· $-1.8M QoQ· Q1 2026
Reduced
Hedge Fund
$218.5M· 6.9% of total· 0.0% port· 2.82M sh· $-239.9M QoQ· Q1 2026
New
Hedge Fund
$116.7M· 3.7% of total· 0.3% port· 1.68M sh· — QoQ· Q2 2025
New
Hedge Fund
$105.5M· 3.3% of total· 0.1% port· 1.54M sh· — QoQ· Q3 2025
Reduced
Institutional Manager
$101.5M· 3.2% of total· 0.3% port· 1.31M sh· $-6.8M QoQ· Q1 2026
Reduced
Hedge Fund
$98.9M· 3.1% of total· 3.4% port· 1.27M sh· $-51.5M QoQ· Q1 2026
Added
Hedge Fund
$63.8M· 2.0% of total· 0.3% port· 823K sh· +$28.0M QoQ· Q1 2026
Added
Hedge Fund
$59.6M· 1.9% of total· 0.2% port· 768K sh· +$7.1M QoQ· Q1 2026
Reduced
Hedge Fund
$48.2M· 1.5% of total· 0.1% port· 621K sh· $-34.5M QoQ· Q1 2026
New
Hedge Fund
$44.2M· 1.4% of total· 1.6% port· 574K sh· — QoQ· Q4 2025
New
Hedge Fund
$39.1M· 1.2% of total· 0.1% port· 504K sh· — QoQ· Q1 2026
New
Hedge Fund
$26.4M· 0.8% of total· 0.7% port· 340K sh· — QoQ· Q1 2026
Reduced
Institutional Manager
$25.9M· 0.8% of total· 0.0% port· 333K sh· $-13.9M QoQ· Q1 2026
Reduced
Institutional Manager
$25.4M· 0.8% of total· 0.1% port· 327K sh· $-19.0M QoQ· Q1 2026
Added
Hedge Fund
$25.3M· 0.8% of total· 0.1% port· 475K sh· +$9.3M QoQ· Q3 2024
Reduced
Hedge Fund
$18.1M· 0.6% of total· 0.0% port· 234K sh· $-4.5M QoQ· Q1 2026
Added
Hedge Fund
$17.2M· 0.5% of total· 0.2% port· 221K sh· +$8.4M QoQ· Q1 2026
Reduced
Hedge Fund
$16.5M· 0.5% of total· 0.0% port· 213K sh· $-76.9M QoQ· Q1 2026
Reduced
Institutional Manager
$16.3M· 0.5% of total· 0.2% port· 211K sh· $-10.1M QoQ· Q1 2026
Added
Hedge Fund
$15.9M· 0.5% of total· 0.0% port· 206K sh· +$6.0M QoQ· Q1 2026
Reduced
Hedge Fund
$11.5M· 0.4% of total· 0.1% port· 148K sh· $-4.6M QoQ· Q1 2026
Added
Hedge Fund
$10.3M· 0.3% of total· 0.0% port· 133K sh· +$4.3M QoQ· Q1 2026
Added
Hedge Fund
$8.7M· 0.3% of total· 0.1% port· 112K sh· +$7.8M QoQ· Q1 2026
New
Hedge Fund
$8.4M· 0.3% of total· 0.0% port· 121K sh· — QoQ· Q2 2025
Reduced
Institutional Manager
$8.2M· 0.3% of total· 0.0% port· 105K sh· $-4.5M QoQ· Q1 2026
Reduced
Hedge Fund
$5.5M· 0.2% of total· 0.0% port· 71K sh· $-10.8M QoQ· Q1 2026
New
Hedge Fund
$5.5M· 0.2% of total· 1.4% port· 93K sh· — QoQ· Q4 2024
Reduced
Hedge Fund
$4.1M· 0.1% of total· 0.2% port· 40K sh· $-280K QoQ· Q1 2026
Reduced
Hedge Fund
$3.5M· 0.1% of total· 0.1% port· 45K sh· $-233K QoQ· Q1 2026
New
Family Office
$1.7M· 0.1% of total· 0.0% port· 24K sh· — QoQ· Q2 2025
Reduced
Institutional Manager
$1.3M· 0.0% of total· 0.0% port· 17K sh· $-42K QoQ· Q1 2026
Reduced
Hedge Fund
$1.2M· 0.0% of total· 0.0% port· 16K sh· $-5.4M QoQ· Q1 2026
New
Hedge Fund
$310K· 0.0% of total· 0.1% port· 6K sh· — QoQ· Q3 2024
Reduced
Hedge Fund
$8K· 0.0% of total· 0.0% port· 106 sh· $-9.3M QoQ· Q1 2026
Unchanged
Hedge Fund
$8K· 0.0% of total· 0.0% port· 100 sh· +$0 QoQ· Q1 2026
Reduced
Hedge Fund
$1K· 0.0% of total· 0.0% port· 18 sh· $-7.2M QoQ· Q1 2026
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