Calix, Inc.
DE ˙ DB ˙ US13100M5094
32,80 € ↓ -0,80 (-2,38%)
2026-06-04
DEL PRIS
SecurityDE:CXA / Calix, Inc.
InstitutionRockefeller Capital Management L.P.
Latest Disclosed Ownership299,587 shares
Latest Disclosed Value $ 14,676,767
Rockefeller Capital Management L.P. reports 25.86% increase in ownership of CXA / Calix, Inc.

On May 14, 2026 - Rockefeller Capital Management L.P. filed a 13F-HR form disclosing ownership of 299,587 shares of Calix, Inc. (DE:CXA) valued at $12,942,158 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 16, 2026 disclosing 238,035 shares of Calix, Inc.. This represents a change in shares of 25.86% during the quarter. The current value of the position is $9,826,454 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F CALIX COM 13100M509 299,587 61,552 25.86 14,677 16.49 0.0260
2026-03-16 2025-12-31 13F/A-1 CALIX COM 13100M509 238,035 -184,689 -43.69 12,599 -51.43 0.0227
2026-02-14 2025-12-31 13F CALIX COM 13100M509 238,035 -184,689 12,599 0.0115
2025-11-14 2025-09-30 13F CALIX COM 13100M509 422,724 -22,534 -5.06 25,943 9.54 0.0507
2025-08-14 2025-06-30 13F/A-1 CALIX COM 13100M509 445,258 -62,282 -12.27 23,683 31.67 0.0519
2025-08-08 2025-06-30 13F CALIX COM 13100M509 29,173 -478,367 1,552 0.0020
2025-05-14 2025-03-31 13F CALIX COM 13100M509 507,540 -137,444 -21.31 17,987 -20.02 0.0444
2025-02-13 2024-12-31 13F CALIX COM 13100M509 644,984 234,521 57.14 22,490 41.26 0.0583
2024-11-14 2024-09-30 13F CALIX COM 13100M509 410,463 105,969 34.80 15,921 47.59 0.0429
2024-08-12 2024-06-30 13F CALIX COM 13100M509 304,494 89,603 41.70 10,788 51.40 0.0307
2024-05-14 2024-03-31 13F CALIX COM 13100M509 214,891 98,863 85.21 7,126 40.56 0.0208
2024-02-14 2023-12-31 13F CALIX COM 13100M509 116,028 116,028 5,069 0.0169
2023-08-14 2023-06-30 13F CALIX COM 13100M509 0 -4,167 -100.00 0 0.0000
2023-05-16 2023-03-31 13F CALIX COM 13100M509 4,167 4,167 0 0.0010
2022-11-02 2022-09-30 13F CALIX COM 13100M509 0 -24 -100.00 0 0.0000
2022-08-12 2022-06-30 13F CALIX COM 13100M509 24 15 166.67 0 0.0000
2022-05-13 2022-03-31 13F CALIX COM 13100M509 9 9 0 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.