Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionConcentrum Wealth Management
Latest Disclosed Ownership113,034 shares
Latest Disclosed Value $ 28,686,978
Concentrum Wealth Management reports 6.15% increase in ownership of AAPL / Apple Inc.

On May 4, 2026 - Concentrum Wealth Management filed a 13F-HR form disclosing ownership of 113,034 shares of Apple Inc. (CH:AAPL) valued at $28,686,978 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 106,487 shares of Apple Inc.. This represents a change in shares of 6.15% during the quarter.

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)
2026-05-04 2026-03-31 13F APPLE Stock 037833100 113,034 6,547 6.15 28,687 -0.91 8.4716
2026-02-04 2025-12-31 13F APPLE Stock 037833100 106,487 -1,696 -1.57 28,949 5.09 8.0842
2025-11-10 2025-09-30 13F APPLE Stock 037833100 108,183 -8,997 -7.68 27,547 14.58 7.9471
2025-08-12 2025-06-30 13F APPLE Stock 037833100 117,180 -3,788 -3.13 24,042 -10.53 7.5429
2025-05-07 2025-03-31 13F APPLE Stock 037833100 120,968 -3,725 -2.99 26,871 -13.95 9.9597
2025-02-13 2024-12-31 13F APPLE Stock 037833100 124,693 1,688 1.37 31,226 8.95 10.9830
2024-11-13 2024-09-30 13F APPLE Stock 037833100 123,005 1,337 1.10 28,660 11.84 11.1532
2024-08-13 2024-06-30 13F APPLE Stock 037833100 121,668 5,476 4.71 25,626 28.61 10.7798
2024-05-06 2024-03-31 13F APPLE Stock 037833100 116,192 -4,006 -3.33 19,925 -13.90 9.2030
2024-02-13 2023-12-31 13F/A-1 APPLE Stock 037833100 120,198 -2,240 -1.83 23,142 10.40 12.0827
2024-02-06 2023-12-31 13F APPLE Stock 037833100 120,198 -2,240 23,142 12.0964
2023-11-08 2023-09-30 13F APPLE Stock 037833100 122,438 1,029 0.85 20,963 -10.99 12.6781
2023-08-08 2023-06-30 13F APPLE Stock 037833100 121,409 -5,157 -4.07 23,550 12.84 15.0641
2023-05-03 2023-03-31 13F APPLE Stock 037833100 126,566 -2,321 -1.80 20,871 24.63 15.4802
2023-02-06 2022-12-31 13F APPLE Stock 037833100 128,887 -799 -0.62 16,746 -6.57 14.9705
2022-11-10 2022-09-30 13F APPLE Stock 037833100 129,686 -1,772 -1.35 17,923 -0.28 15.6179
2022-07-28 2022-06-30 13F APPLE Stock 037833100 131,458 14,582 12.48 17,973 -11.93 14.7480
2022-05-06 2022-03-31 13F APPLE COM 037833100 116,876 915 0.79 20,408 -0.89 12.7045
2022-02-02 2021-12-31 13F APPLE COM 037833100 115,961 71,921 163.31 20,591 230.41 10.7358
2021-11-12 2021-09-30 13F APPLE COM 037833100 44,040 115 0.26 6,232 3.59 3.9144
2021-07-28 2021-06-30 13F APPLE COM 037833100 43,925 116 0.26 6,016 12.43 3.8620
2021-04-29 2021-03-31 13F APPLE COM 037833100 43,809 -906 -2.03 5,351 -9.81 4.0408
2021-01-20 2020-12-31 13F APPLE COM 037833100 44,715 1,191 2.74 5,933 17.72 4.6850
2020-10-23 2020-09-30 13F APPLE COM 037833100 43,524 33,299 325.66 5,040 35.12 4.8112
2020-08-06 2020-06-30 13F APPLE COM 037833100 10,225 -39 -0.38 3,730 42.91 3.7837
2020-05-04 2020-03-31 13F APPLE COM 037833100 10,264 -308 -2.91 2,610 -15.91 3.5063
2020-01-15 2019-12-31 13F APPLE COM 037833100 10,572 40 0.38 3,104 31.58 3.4943
2019-10-31 2019-09-30 13F APPLE COM 037833100 10,532 -563 -5.07 2,359 7.42 2.9806
2019-07-22 2019-06-30 13F APPLE COM 037833100 11,095 5 0.05 2,196 4.22 2.6304
2019-05-08 2019-03-31 13F APPLE COM 037833100 11,090 702 6.76 2,107 28.55 2.7790
2019-02-07 2018-12-31 13F APPLE COM 037833100 10,388 10,388 1,639 2.7944
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.