Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionRiverstone Advisors, LLC
Latest Disclosed Ownership12,420 shares
Latest Disclosed Value $ 3,152,022
Riverstone Advisors, LLC reports 2.88% increase in ownership of AAPL / Apple Inc.

On April 21, 2026 - Riverstone Advisors, LLC filed a 13F-HR form disclosing ownership of 12,420 shares of Apple Inc. (CH:AAPL) valued at $3,152,022 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 12,072 shares of Apple Inc.. This represents a change in shares of 2.88% 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)
2026-04-21 2026-03-31 13F APPLE COM 037833100 12,420 348 2.88 3,152 -3.96 1.5543
2026-02-02 2025-12-31 13F APPLE COM 037833100 12,072 666 5.84 3,282 13.02 1.5464
2025-11-07 2025-09-30 13F APPLE COM 037833100 11,406 -1,539 -11.89 2,904 9.38 1.4243
2025-08-12 2025-06-30 13F APPLE COM 037833100 12,945 -1,651 -11.31 2,656 -18.11 1.4359
2025-04-25 2025-03-31 13F APPLE COM 037833100 14,596 0 0.00 3,242 -11.30 1.9498
2025-01-24 2024-12-31 13F APPLE COM 037833100 14,596 148 1.02 3,655 8.59 2.0828
2024-11-04 2024-09-30 13F APPLE COM 037833100 14,448 -868 -5.67 3,366 4.37 1.9576
2024-07-22 2024-06-30 13F APPLE COM 037833100 15,316 344 2.30 3,226 25.63 1.9823
2024-05-10 2024-03-31 13F APPLE COM 037833100 14,972 80 0.54 2,567 -10.46 1.5307
2024-01-30 2023-12-31 13F APPLE COM 037833100 14,892 245 1.67 2,867 14.36 1.8555
2023-11-09 2023-09-30 13F APPLE COM 037833100 14,647 1,531 11.67 2,508 -1.45 1.7337
2023-08-03 2023-06-30 13F APPLE COM 037833100 13,116 460 3.63 2,544 20.63 1.5438
2023-05-02 2023-03-31 13F APPLE COM 037833100 12,656 -135 -1.06 2,109 21.35 1.3468
2023-01-31 2022-12-31 13F APPLE COM 037833100 12,791 -5,519 -30.14 1,739 -31.33 1.2067
2022-10-27 2022-09-30 13F APPLE COM 037833100 18,310 -180 -0.97 2,531 1.12 1.6294
2022-07-26 2022-06-30 13F APPLE COM 037833100 18,490 629 3.52 2,503 -18.92 1.5713
2022-04-29 2022-03-31 13F APPLE COM 037833100 17,861 335 1.91 3,087 0.23 1.5843
2022-01-26 2021-12-31 13F APPLE COM 037833100 17,526 5,914 50.93 3,080 87.46 1.3556
2021-11-04 2021-09-30 13F APPLE COM 037833100 11,612 1,123 10.71 1,643 14.34 0.7581
2021-07-28 2021-06-30 13F APPLE COM 037833100 10,489 2,800 36.42 1,437 53.04 0.6800
2021-04-26 2021-03-31 13F APPLE COM 037833100 7,689 0 0.00 939 -7.94 0.4907
2021-02-02 2020-12-31 13F APPLE COM 037833100 7,689 -40 -0.52 1,020 13.97 0.5668
2020-10-28 2020-09-30 13F APPLE COM 037833100 7,729 5,969 339.15 895 39.41 0.5951
2020-07-22 2020-06-30 13F APPLE COM 037833100 1,760 20 1.15 642 45.25 0.4776
2020-04-29 2020-03-31 13F APPLE COM 037833100 1,740 42 2.47 442 -11.42 0.4470
2020-01-31 2019-12-31 13F APPLE COM 037833100 1,698 0 0.00 499 31.32 0.3726
2019-10-25 2019-09-30 13F APPLE COM 037833100 1,698 0 0.00 380 13.10 0.2916
2019-07-30 2019-06-30 13F APPLE COM 037833100 1,698 0 0.00 336 4.02 0.2626
2019-05-09 2019-03-31 13F APPLE COM 037833100 1,698 0 0.00 323 20.52 0.2717
2019-02-15 2018-12-31 13F APPLE COM 037833100 1,698 1,698 268 0.2677
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.