Calix, Inc.
DE ˙ DB ˙ US13100M5094
33,80 € ↓ -0,40 (-1,17%)
2026-06-01
DEL PRIS
SecurityDE:CXA / Calix, Inc.
InstitutionFifth Third Bancorp
Latest Disclosed Ownership14,458 shares
Latest Disclosed Value $ 708,296
Fifth Third Bancorp reports 2,989.32% increase in ownership of CXA / Calix, Inc.

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 14,458 shares of Calix, Inc. (DE:CXA) valued at $624,586 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 468 shares of Calix, Inc.. This represents a change in shares of 2,989.32% during the quarter. The current value of the position is $488,680 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.

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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)
2026-05-01 2026-03-31 13F CALIX COM 13100M509 14,458 13,990 2,989.32 708 2,850.00 0.0013
2026-02-02 2025-12-31 13F CALIX COM 13100M509 468 50 11.96 25 -4.00 0.0001
2025-11-07 2025-09-30 13F CALIX COM 13100M509 418 42 11.17 26 31.58 0.0001
2025-07-15 2025-06-30 13F CALIX COM 13100M509 376 92 32.39 20 90.00 0.0001
2025-04-15 2025-03-31 13F CALIX COM 13100M509 284 -4 -1.39 10 0.00 0.0000
2025-01-21 2024-12-31 13F CALIX COM 13100M509 288 -75 -20.66 10 -28.57 0.0000
2024-10-17 2024-09-30 13F CALIX COM 13100M509 363 200 122.70 14 180.00 0.0001
2024-07-22 2024-06-30 13F CALIX COM 13100M509 163 35 27.34 6 25.00 0.0000
2024-04-23 2024-03-31 13F CALIX COM 13100M509 128 -44 -25.58 4 -42.86 0.0000
2024-01-19 2023-12-31 13F CALIX COM 13100M509 172 -92 -34.85 8 -41.67 0.0000
2023-10-31 2023-09-30 13F CALIX COM 13100M509 264 89 50.86 12 50.00 0.0001
2023-07-26 2023-06-30 13F CALIX COM 13100M509 175 -48 -21.52 9 -27.27 0.0000
2023-04-24 2023-03-31 13F CALIX COM 13100M509 223 70 45.75 12 10.00 0.0001
2023-01-25 2022-12-31 13F CALIX COM 13100M509 153 22 16.79 10 25.00 0.0001
2022-10-25 2022-09-30 13F CALIX COM 13100M509 131 40 43.96 8 166.67 0.0000
2022-08-04 2022-06-30 13F CALIX COM 13100M509 91 -15 -14.15 3 -40.00 0.0000
2022-04-19 2022-03-31 13F CALIX COM 13100M509 106 106 5 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.