Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionCallahan Advisors, LLC
Latest Disclosed Ownership140,543 shares
Latest Disclosed Value $ 35,668,532
Callahan Advisors, LLC reports 0.54% decrease in ownership of AAPL / Apple Inc.

On May 12, 2026 - Callahan Advisors, LLC filed a 13F-HR form disclosing ownership of 140,543 shares of Apple Inc. (CH:AAPL) valued at $35,668,532 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 141,312 shares of Apple Inc.. This represents a change in shares of -0.54% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-12 2026-03-31 13F Apple Computer COM 037833100 140,543 -769 -0.54 35,669 -7.16 2.9769
2026-02-06 2025-12-31 13F Apple Computer COM 037833100 141,312 -4,753 -3.25 38,417 3.29 3.1576
2025-10-31 2025-09-30 13F Apple Computer COM 037833100 146,065 -4,159 -2.77 37,193 20.67 3.1588
2025-07-28 2025-06-30 13F Apple Computer COM 037833100 150,224 -12,432 -7.64 30,821 -14.69 2.7699
2025-05-01 2025-03-31 13F Apple Computer COM 037833100 162,656 -7,724 -4.53 36,131 -15.32 3.4433
2025-01-31 2024-12-31 13F Apple Computer COM 037833100 170,380 -3,863 -2.22 42,667 5.09 4.0156
2024-10-30 2024-09-30 13F Apple Computer COM 037833100 174,243 -557 -0.32 40,599 10.27 3.9555
2024-07-29 2024-06-30 13F Apple Computer COM 037833100 174,800 9,183 5.54 36,816 29.64 3.8280
2024-04-24 2024-03-31 13F Apple Computer COM 037833100 165,617 -11,669 -6.58 28,400 -16.80 2.9785
2024-01-24 2023-12-31 13F Apple Computer COM 037833100 177,286 -821 -0.46 34,133 11.93 3.9598
2023-10-23 2023-09-30 13F Apple Computer COM 037833100 178,107 -7,307 -3.94 30,494 -15.21 3.8301
2023-07-31 2023-06-30 13F Apple Computer COM 037833100 185,414 -12,918 -6.51 35,965 9.97 4.3705
2023-04-28 2023-03-31 13F Apple Computer COM 037833100 198,332 -3,432 -1.70 32,705 24.75 4.2245
2023-02-03 2022-12-31 13F Apple Computer COM 037833100 201,764 -2,624 -1.28 26,215 -7.19 3.5872
2022-11-14 2022-09-30 13F/A-1 Apple Computer COM 037833100 204,388 -7,005 -3.31 28,246 -2.27 4.0562
2022-10-27 2022-09-30 13F Apple Computer COM 037833100 204,388 -7,005 28,246 4.0562
2022-07-29 2022-06-30 13F Apple Computer COM 037833100 211,393 -6,560 -3.01 28,902 -24.06 3.8470
2022-04-27 2022-03-31 13F Apple Computer COM 037833100 217,953 -6,506 -2.90 38,057 -4.52 4.3426
2022-02-08 2021-12-31 13F Apple Computer COM 037833100 224,459 -4,187 -1.83 39,857 23.19 4.4715
2021-11-03 2021-09-30 13F Apple Computer COM 037833100 228,646 -8,823 -3.72 32,353 -0.53 4.0770
2021-08-11 2021-06-30 13F Apple Computer COM 037833100 237,469 -9,751 -3.94 32,524 7.70 4.1285
2021-04-21 2021-03-31 13F Apple Computer COM 037833100 247,220 -22,489 -8.34 30,198 -15.62 4.0892
2021-01-20 2020-12-31 13F Apple Computer COM 037833100 269,709 -22,849 -7.81 35,788 5.63 5.2370
2020-10-26 2020-09-30 13F Apple Computer COM 037833100 292,558 208,248 247.00 33,881 10.16 5.5400
2020-07-17 2020-06-30 13F Apple Computer COM 037833100 84,310 -3,740 -4.25 30,756 37.36 5.4526
2020-04-06 2020-03-31 13F Apple Computer COM 037833100 88,050 -12,615 -12.53 22,390 -24.26 4.7005
2020-01-21 2019-12-31 13F Apple Computer COM 037833100 100,665 -6,204 -5.81 29,560 23.50 4.7393
2019-10-21 2019-09-30 13F Apple Computer COM 037833100 106,869 -431 -0.40 23,935 12.70 4.1807
2019-07-17 2019-06-30 13F Apple Computer COM 037833100 107,300 -55 -0.05 21,237 4.14 3.8112
2019-04-22 2019-03-31 13F Apple Computer COM 037833100 107,355 706 0.66 20,392 21.22 3.7959
2019-01-24 2018-12-31 13F Apple Computer COM 037833100 106,649 -1,414 -1.31 16,823 -31.04 3.5918
2018-10-15 2018-09-30 13F Apple Computer COM 037833100 108,063 -4,469 -3.97 24,394 17.10 4.5260
2018-07-19 2018-06-30 13F Apple Computer COM 037833100 112,532 -293 -0.26 20,831 10.04 4.1058
2018-04-30 2018-03-31 13F Apple Computer COM 037833100 112,825 -629 -0.55 18,930 -1.41 3.8809
2018-01-30 2017-12-31 13F Apple Computer COM 037833100 113,454 -5,167 -4.36 19,200 5.02 3.8116
2017-10-26 2017-09-30 13F Apple Computer COM 037833100 118,621 -2,064 -1.71 18,282 5.18 3.8441
2017-07-31 2017-06-30 13F Apple Computer COM 037833100 120,685 -3,817 -3.07 17,381 -2.82 3.7829
2017-04-27 2017-03-31 13F Apple Computer COM 037833100 124,502 1,326 1.08 17,886 25.38 4.0265
2017-01-31 2016-12-31 13F Apple Computer COM 037833100 123,176 2,591 2.15 14,266 4.65 3.4389
2016-10-14 2016-09-30 13F Apple Computer COM 037833100 120,585 4,840 4.18 13,632 23.20 3.4112
2016-07-25 2016-06-30 13F Apple Computer COM 037833100 115,745 8,133 7.56 11,065 -5.66 2.9061
2016-04-29 2016-03-31 13F Apple Computer COM 037833100 107,612 1,486 1.40 11,729 5.00 3.2148
2016-02-05 2015-12-31 13F Apple Computer COM 037833100 106,126 6,968 7.03 11,171 2.14 3.1859
2015-10-21 2015-09-30 13F Apple Computer COM 037833100 99,158 2,105 2.17 10,937 -10.15 3.3583
2015-07-28 2015-06-30 13F Apple Computer COM 037833100 97,053 -627 -0.64 12,173 0.16 3.5039
2015-04-20 2015-03-31 13F Apple Computer COM 037833100 97,680 97,680 0.00 12,154 3.5421
2015-01-27 2014-12-31 13F Apple Computer COM 037833100 0 -100,277 -100.00 0 -100.00
2014-10-21 2014-09-30 13F Apple Computer COM 037833100 100,277 -576 -0.57 10,103 7.80 3.1302
2014-07-25 2014-06-30 13F Apple Computer COM 037833100 100,853 86,619 608.54 9,372 22.67 2.9780
2014-05-05 2014-03-31 13F Apple Computer COM 037833100 14,234 1,180 9.04 7,640 4.31 2.6011
2014-01-22 2013-12-31 13F Apple Computer COM 037833100 13,054 81 0.62 7,324 18.42 2.5540
2013-10-31 2013-09-30 13F Apple Computer COM 037833100 12,973 604 4.88 6,185 26.10 2.3589
2013-07-30 2013-06-30 13F Apple Computer COM 037833100 12,369 12,369 4,905 2.0061
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.