Calix, Inc.
DE ˙ DB ˙ US13100M5094
32,60 € ↓ -0,20 (-0,61%)
2026-06-05
DEL PRIS
SecurityDE:CXA / Calix, Inc.
InstitutionDeutsche Bank Ag\
Latest Disclosed Ownership253,023 shares
Latest Disclosed Value $ 12,395,597
Deutsche Bank Ag\ reports 13.84% increase in ownership of CXA / Calix, Inc.

On May 6, 2026 - Deutsche Bank Ag\ filed a 13F-HR form disclosing ownership of 253,023 shares of Calix, Inc. (DE:CXA) valued at $10,930,594 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 222,265 shares of Calix, Inc.. This represents a change in shares of 13.84% during the quarter. The current value of the position is $8,248,550 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)
2026-05-06 2026-03-31 13F CALIX COM 13100M509 253,023 30,758 13.84 12,396 5.36 0.0008
2026-02-11 2025-12-31 13F CALIX COM 13100M509 222,265 1,749 0.79 11,764 -13.07 0.0038
2025-11-13 2025-09-30 13F CALIX COM 13100M509 220,516 -43,780 -16.56 13,533 -3.73 0.0045
2025-08-12 2025-06-30 13F CALIX COM 13100M509 264,296 -10,799 -3.93 14,058 44.19 0.0052
2025-05-09 2025-03-31 13F CALIX COM 13100M509 275,095 -5,501 -1.96 9,749 -0.36 0.0039
2025-06-30 2024-12-31 13F/A-1 CALIX COM 13100M509 280,596 -120 -0.04 9,784 -10.14 0.0038
2025-02-14 2024-12-31 13F CALIX COM 13100M509 280,596 -120 9,784 0.0038
2025-06-26 2024-09-30 13F/A-1 CALIX COM 13100M509 280,716 7,523 2.75 10,889 12.49 0.0044
2024-11-13 2024-09-30 13F CALIX COM 13100M509 280,716 7,523 10,889 0.0044
2025-06-12 2024-06-30 13F/A-1 CALIX COM 13100M509 273,193 -4,573 -1.65 9,679 5.09 0.0044
2024-08-14 2024-06-30 13F CALIX COM 13100M509 273,193 -4,573 9,679 0.0044
2025-06-02 2024-03-31 13F/A-1 CALIX COM 13100M509 277,766 61,632 28.52 9,211 -2.46 0.0043
2024-05-15 2024-03-31 13F CALIX COM 13100M509 277,766 61,632 9,211 0.0043
2024-02-14 2023-12-31 13F CALIX COM 13100M509 216,134 -581 -0.27 9,443 -4.95 0.0048
2023-11-24 2023-09-30 13F/A-1 CALIX COM 13100M509 216,715 -22,640 -9.46 9,934 -16.84 0.0064
2023-11-09 2023-09-30 13F CALIX COM 13100M509 216,715 -22,640 9,934 0.0013
2023-08-14 2023-06-30 13F CALIX COM 13100M509 239,355 33,628 16.35 11,946 8.36 0.0064
2023-05-15 2023-03-31 13F CALIX COM 13100M509 205,727 11,319 5.82 11,025 -17.13 0.0061
2023-02-13 2022-12-31 13F CALIX COM 13100M509 194,408 3,582 1.88 13,303 14.02 0.0077
2022-11-14 2022-09-30 13F CALIX COM 13100M509 190,826 -143,100 -42.85 11,667 2.34 0.0070
2022-08-11 2022-06-30 13F CALIX COM 13100M509 333,926 -954 -0.28 11,400 -20.67 0.0064
2022-05-13 2022-03-31 13F CALIX COM 13100M509 334,880 -85,094 -20.26 14,370 -57.21 0.0067
2022-02-16 2021-12-31 13F/A-1 CALIX COM 13100M509 419,974 -88,557 -17.41 33,586 33.62 0.0151
2022-02-11 2021-12-31 13F CALIX COM 13100M509 419,974 -88,557 33,586 0.0017
2021-11-04 2021-09-30 13F CALIX COM 13100M509 508,531 28,428 5.92 25,136 10.23 0.0119
2021-08-11 2021-06-30 13F CALIX COM 13100M509 480,103 106,763 28.60 22,804 76.23 0.0111
2021-05-13 2021-03-31 13F CALIX COM 13100M509 373,340 -4,006 -1.06 12,940 15.23 0.0070
2021-02-16 2020-12-31 13F CALIX COM 13100M509 377,346 177,333 88.66 11,230 215.80 0.0069
2020-11-12 2020-09-30 13F CALIX COM 13100M509 200,013 170,888 586.74 3,556 719.35 0.0024
2020-08-13 2020-06-30 13F CALIX COM 13100M509 29,125 13,858 90.77 434 298.17 0.0003
2020-05-14 2020-03-31 13F CALIX COM 13100M509 15,267 -1,983 -11.50 109 -20.44 0.0001
2020-02-14 2019-12-31 13F CALIX COM 13100M509 17,250 1,237 7.72 137 35.64 0.0001
2019-11-14 2019-09-30 13F CALIX COM 13100M509 16,013 -85,540 -84.23 101 -84.81 0.0001
2019-08-14 2019-06-30 13F CALIX COM 13100M509 101,553 26,956 36.14 665 16.26 0.0004
2019-05-15 2019-03-31 13F CALIX COM 13100M509 74,597 -127,094 -63.01 572 -70.89 0.0003
2019-04-01 2018-12-31 13F/A-1 CALIX COM 13100M509 201,691 97,659 93.87 1,965 133.10 0.0014
2019-02-14 2018-12-31 13F CALIX COM 13100M509 201,691 109,484 1,965
2021-12-21 2018-09-30 13F/A-1 CALIX COM 13100M509 104,032 19,143 22.55 843 27.34 0.0004
2018-11-14 2018-09-30 13F CALIX COM 13100M509 92,207 7,318 746 0.0005
2020-04-21 2018-06-30 13F/A-1 CALIX COM 13100M509 84,889 28,830 51.43 662 72.85 0.0003
2018-08-14 2018-06-30 13F CALIX COM 13100M509 71,148 15,089 554 367.9654
2019-10-23 2018-03-31 13F/A-2 CALIX COM 13100M509 56,059 -61,721 -52.40 383 -45.13 0.0002
2019-10-18 2018-03-31 13F/A-1 CALIX COM 13100M509 56,059 0 383 0.0002
2018-05-15 2018-03-31 13F CALIX COM 13100M509 46,967 -70,813 320
2018-02-14 2017-12-31 13F CALIX COM 13100M509 117,780 70,364 148.40 698 194.51 0.0004
2017-11-14 2017-09-30 13F CALIX COM 13100M509 47,416 -8,057 -14.52 237 -37.47 0.0002
2017-08-11 2017-06-30 13F CALIX COM 13100M509 55,473 42,805 337.90 379 325.84 0.0003
2017-05-15 2017-03-31 13F CALIX COM 13100M509 12,668 -14,019 -52.53 89 -56.16 0.0001
2017-02-14 2016-12-31 13F CALIX COM 13100M509 26,687 9,457 54.89 203 63.71 0.0002
2016-11-14 2016-09-30 13F CALIX COM 13100M509 17,230 5,403 45.68 124 55.00 0.0001
2016-08-15 2016-06-30 13F CALIX COM 13100M509 11,827 -5,798 -32.90 80 -35.48 0.0001
2016-05-16 2016-03-31 13F CALIX COM 13100M509 17,625 1,294 7.92 124 -1.59 0.0001
2016-02-16 2015-12-31 13F CALIX COM 13100M509 16,331 -25,204 -60.68 126 -60.87 0.0001
2015-11-17 2015-09-30 13F CALIX COM 13100M509 41,535 24,198 139.57 322 147.69 0.0002
2015-08-12 2015-06-30 13F CALIX COM 13100M509 17,337 1,847 11.92 130 2.36 0.0001
2015-05-15 2015-03-31 13F CALIX COM 13100M509 15,490 -126,353 -89.08 127 -91.06 0.0001
2015-02-13 2014-12-31 13F CALIX COM 13100M509 141,843 -13,749 -8.84 1,420 -4.51 0.0009
2014-11-14 2014-09-30 13F CALIX COM 13100M509 155,592 -98,163 -38.68 1,487 -28.27 0.0009
2014-08-15 2014-06-30 13F CALIX COM 13100M509 253,755 -367,018 -59.12 2,073 -60.38 0.0014
2014-05-15 2014-03-31 13F CALIX COM 13100M509 620,773 326,703 111.10 5,232 84.62 0.0037
2014-02-24 2013-12-31 13F/A-1 CALIX COM 13100M509 294,070 54,417 22.71 2,834 -7.05 0.0020
2014-02-18 2013-12-31 13F CALIX COM 13100M509 294,070 2,834
2013-11-18 2013-09-30 13F CALIX COM 13100M509 239,653 -53,092 -18.14 3,049 3.18 0.0023
2013-08-16 2013-06-30 13F CALIX COM 013100M50 292,745 292,745 2,955 0.0024
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.