Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionGrandfield & Dodd, Llc
Latest Disclosed Ownership95,697 shares
Latest Disclosed Value $ 24,287,172
Grandfield & Dodd, Llc reports 0.17% decrease in ownership of AAPL / Apple Inc.

On May 7, 2026 - Grandfield & Dodd, Llc filed a 13F-HR form disclosing ownership of 95,697 shares of Apple Inc. (CH:AAPL) valued at $24,287,172 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 95,859 shares of Apple Inc.. This represents a change in shares of -0.17% 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)
2026-05-07 2026-03-31 13F APPLE COM 037833100 95,697 -162 -0.17 24,287 -6.80 1.3713
2026-02-10 2025-12-31 13F APPLE COM 037833100 95,859 -73 -0.08 26,060 6.69 1.4760
2025-10-30 2025-09-30 13F APPLE COM 037833100 95,932 -368 -0.38 24,427 23.64 1.3857
2025-08-08 2025-06-30 13F APPLE COM 037833100 96,300 2,022 2.14 19,758 -5.65 1.1570
2025-05-02 2025-03-31 13F APPLE COM 037833100 94,278 -129 -0.14 20,942 -11.42 1.2984
2025-02-06 2024-12-31 13F APPLE COM 037833100 94,407 -150 -0.16 23,642 7.31 1.4576
2024-11-08 2024-09-30 13F APPLE COM 037833100 94,557 -132 -0.14 22,032 10.47 1.3056
2024-08-09 2024-06-30 13F APPLE COM 037833100 94,689 -1,210 -1.26 19,944 21.28 1.2626
2024-05-06 2024-03-31 13F APPLE COM 037833100 95,899 -1,128 -1.16 16,445 -11.97 1.0378
2024-01-31 2023-12-31 13F APPLE COM 037833100 97,027 -4,763 -4.68 18,681 7.19 1.2908
2023-10-26 2023-09-30 13F APPLE COM 037833100 101,790 -467 -0.46 17,427 -12.14 1.2804
2023-08-08 2023-06-30 13F APPLE COM 037833100 102,257 -708 -0.69 19,835 16.81 1.3866
2023-04-28 2023-03-31 13F APPLE COM 037833100 102,965 462 0.45 16,979 27.49 1.1867
2023-01-20 2022-12-31 13F APPLE COM 037833100 102,503 -339 -0.33 13,318 -6.28 0.9744
2022-11-04 2022-09-30 13F APPLE COM 037833100 102,842 -4,629 -4.31 14,210 -3.27 1.1602
2022-08-01 2022-06-30 13F APPLE COM 037833100 107,471 -653 -0.60 14,690 -22.19 1.1570
2022-04-19 2022-03-31 13F APPLE COM 037833100 108,124 340 0.32 18,880 -1.36 1.2813
2022-02-08 2021-12-31 13F APPLE COM 037833100 107,784 -240 -0.22 19,140 25.18 1.2313
2021-10-28 2021-09-30 13F APPLE COM 037833100 108,024 1,077 1.01 15,290 4.37 1.0673
2021-07-28 2021-06-30 13F APPLE COM 037833100 106,947 -559 -0.52 14,650 11.58 1.0138
2021-04-22 2021-03-31 13F APPLE COM 037833100 107,506 -912 -0.84 13,130 -8.76 0.9816
2021-01-29 2020-12-31 13F APPLE COM 037833100 108,418 -4,340 -3.85 14,390 10.18 1.1291
2020-11-03 2020-09-30 13F APPLE COM 037833100 112,758 84,151 294.16 13,060 25.10 1.1763
2020-07-24 2020-06-30 13F APPLE COM 037833100 28,607 562 2.00 10,440 46.38 1.0101
2020-05-14 2020-03-31 13F APPLE COM 037833100 28,045 463 1.68 7,132 -11.95 0.8409
2020-02-07 2019-12-31 13F APPLE COM 037833100 27,582 -142 -0.51 8,100 30.46 0.7379
2019-10-30 2019-09-30 13F APPLE COM 037833100 27,724 87 0.31 6,209 13.51 0.6109
2019-07-29 2019-06-30 13F APPLE COM 037833100 27,637 3 0.01 5,470 4.21 0.5407
2019-04-26 2019-03-31 13F APPLE COM 037833100 27,634 140 0.51 5,249 21.03 0.5466
2019-02-12 2018-12-31 13F APPLE COM 037833100 27,494 -479 -1.71 4,337 -31.32 0.5133
2018-11-02 2018-09-30 13F APPLE COM 037833100 27,973 -522 -1.83 6,315 19.72 0.6508
2018-07-27 2018-06-30 13F APPLE COM 037833100 28,495 -215 -0.75 5,275 9.51 0.5796
2018-05-04 2018-03-31 13F/A-1 APPLE COM 037833100 28,710 -492 -1.68 4,817 -2.53 0.5373
2018-05-04 2018-03-31 13F APPLE COM 037833100 28,710 -492 4,817
2018-02-05 2017-12-31 13F APPLE COM 037833100 29,202 -2,753 -8.62 4,942 0.35 0.5276
2017-11-03 2017-09-30 13F APPLE COM 037833100 31,955 -936 -2.85 4,925 3.97 0.5529
2017-07-27 2017-06-30 13F APPLE COM 037833100 32,891 -121 -0.37 4,737 -0.13 0.5597
2017-04-28 2017-03-31 13F APPLE COM 037833100 33,012 -251 -0.75 4,743 23.10 0.5858
2017-02-02 2016-12-31 13F APPLE COM 037833100 33,263 -2,561 -7.15 3,853 -4.86 0.4994
2016-10-24 2016-09-30 13F APPLE COM 037833100 35,824 -199 -0.55 4,050 17.60 0.5321
2016-07-28 2016-06-30 13F APPLE COM 037833100 36,023 -500 -1.37 3,444 -13.49 0.4821
2016-05-06 2016-03-31 13F APPLE COM 037833100 36,523 -1,018 -2.71 3,981 0.73 0.5761
2016-02-03 2015-12-31 13F APPLE COM 037833100 37,541 -75 -0.20 3,952 -4.75 0.6007
2015-11-02 2015-09-30 13F APPLE COM 037833100 37,616 1,723 4.80 4,149 -7.84 0.6958
2015-08-03 2015-06-30 13F APPLE COM 037833100 35,893 -235 -0.65 4,502 0.16 0.6887
2015-05-15 2015-03-31 13F APPLE COM 037833100 36,128 3,229 9.81 4,495 23.80 0.6872
2015-02-05 2014-12-31 13F APPLE COM 037833100 32,899 915 2.86 3,631 12.69 0.5612
2014-11-10 2014-09-30 13F APPLE COM 037833100 31,984 -209 -0.65 3,222 7.69 0.5063
2014-08-14 2014-06-30 13F APPLE COM 037833100 32,193 27,800 632.82 2,992 26.89 0.4514
2014-05-06 2014-03-31 13F APPLE COM 037833100 4,393 -115 -2.55 2,358 -6.76 0.3701
2014-02-06 2013-12-31 13F APPLE COM 037833100 4,508 214 4.98 2,529 23.55 0.4109
2013-11-04 2013-09-30 13F APPLE COM 037833100 4,294 180 4.38 2,047 25.51 0.3650
2013-08-01 2013-06-30 13F APPLE COM 037833100 4,114 4,114 1,631 0.3089
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.