CALIX INC (CALX): Institutional Ownership
Hedge funds and institutional managers reporting a position in CALX · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
18
13F filers
Aggregate Value
$101.3M
Across holders
Last Price
$35.57
2026-06-26
Sector
Information Technology
GICS
Holder activity6 new6 added6 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 555K | $34.1M | 33.6% | 0.0% | New | — | Q3 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 543K | $26.6M | 26.3% | 0.0% | Added | +$3.9M | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 211K | $10.3M | 10.2% | 0.0% | Reduced | $-12.8M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 161K | $7.9M | 7.8% | 0.0% | Added | +$7.0M | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 66K | $3.5M | 3.4% | 0.0% | Added | +$1.6M | Q4 2025 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 65K | $3.2M | 3.1% | 0.0% | Reduced | $-2.9M | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 59K | $2.9M | 2.8% | 0.0% | Reduced | $-2.7M | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 52K | $2.6M | 2.5% | 0.0% | Reduced | $-7.1M | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 38K | $2.0M | 2.0% | 0.0% | New | — | Q4 2025 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 38K | $2.0M | 2.0% | 0.0% | New | — | Q4 2025 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 38K | $1.9M | 1.8% | 0.0% | Added | +$1.9M | Q1 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 30K | $1.5M | 1.5% | 0.0% | Reduced | $-681K | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 20K | $989K | 1.0% | 0.0% | Reduced | $-479K | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 15K | $731K | 0.7% | 0.0% | Added | +$313K | Q1 2026 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 10K | $514K | 0.5% | 0.0% | New | — | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 7K | $354K | 0.3% | 0.0% | New | — | Q4 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 6K | $294K | 0.3% | 0.0% | Added | +$88K | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 700 | $37K | 0.0% | 0.0% | New | — | Q4 2025 |
New
Hedge Fund
$34.1M· 33.6% of total· 0.0% port· 555K sh· — QoQ· Q3 2025
Added
Hedge Fund
$26.6M· 26.3% of total· 0.0% port· 543K sh· +$3.9M QoQ· Q1 2026
Reduced
Hedge Fund
$10.3M· 10.2% of total· 0.0% port· 211K sh· $-12.8M QoQ· Q1 2026
Added
Hedge Fund
$7.9M· 7.8% of total· 0.0% port· 161K sh· +$7.0M QoQ· Q1 2026
Added
Hedge Fund
$3.5M· 3.4% of total· 0.0% port· 66K sh· +$1.6M QoQ· Q4 2025
Reduced
Hedge Fund
$3.2M· 3.1% of total· 0.0% port· 65K sh· $-2.9M QoQ· Q1 2026
Reduced
Hedge Fund
$2.9M· 2.8% of total· 0.0% port· 59K sh· $-2.7M QoQ· Q1 2026
Reduced
Hedge Fund
$2.6M· 2.5% of total· 0.0% port· 52K sh· $-7.1M QoQ· Q1 2026
New
Hedge Fund
$2.0M· 2.0% of total· 0.0% port· 38K sh· — QoQ· Q4 2025
New
Hedge Fund
$2.0M· 2.0% of total· 0.0% port· 38K sh· — QoQ· Q4 2025
Added
Hedge Fund
$1.9M· 1.8% of total· 0.0% port· 38K sh· +$1.9M QoQ· Q1 2026
Reduced
Hedge Fund
$1.5M· 1.5% of total· 0.0% port· 30K sh· $-681K QoQ· Q1 2026
Reduced
Hedge Fund
$989K· 1.0% of total· 0.0% port· 20K sh· $-479K QoQ· Q1 2026
Added
Hedge Fund
$731K· 0.7% of total· 0.0% port· 15K sh· +$313K QoQ· Q1 2026
New
Hedge Fund
$514K· 0.5% of total· 0.0% port· 10K sh· — QoQ· Q1 2026
New
Hedge Fund
$354K· 0.3% of total· 0.0% port· 7K sh· — QoQ· Q4 2025
Added
Hedge Fund
$294K· 0.3% of total· 0.0% port· 6K sh· +$88K QoQ· Q1 2026
New
Hedge Fund
$37K· 0.0% of total· 0.0% port· 700 sh· — QoQ· Q4 2025