Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionEnterprise Financial Services Corp
Latest Disclosed Ownership48,189 shares
Latest Disclosed Value $ 12,229,886
Enterprise Financial Services Corp reports 4.27% increase in ownership of AAPL / Apple Inc.

On May 5, 2026 - Enterprise Financial Services Corp filed a 13F-HR form disclosing ownership of 48,189 shares of Apple Inc. (CH:AAPL) valued at $12,229,886 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 46,216 shares of Apple Inc.. This represents a change in shares of 4.27% 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)
2026-05-05 2026-03-31 13F APPLE COM 037833100 48,189 1,973 4.27 12,230 -2.67 3.4393
2026-01-14 2025-12-31 13F APPLE COM 037833100 46,216 629 1.38 12,564 8.25 6.3790
2025-10-15 2025-09-30 13F APPLE COM 037833100 45,587 -704 -1.52 11,608 22.22 5.9836
2025-08-12 2025-06-30 13F APPLE COM 037833100 46,291 1,146 2.54 9,498 -5.30 5.0687
2025-05-14 2025-03-31 13F APPLE COM 037833100 45,145 -881 -1.91 10,028 -12.99 5.9295
2025-02-07 2024-12-31 13F APPLE COM 037833100 46,026 260 0.57 11,526 8.08 6.4123
2024-11-12 2024-09-30 13F APPLE COM 037833100 45,766 -2,484 -5.15 10,664 4.93 6.2144
2024-08-13 2024-06-30 13F APPLE COM 037833100 48,250 -304 -0.63 10,162 22.05 6.2564
2024-05-14 2024-03-31 13F APPLE COM 037833100 48,554 -1,309 -2.63 8,326 -13.27 5.0119
2024-02-09 2023-12-31 13F APPLE COM 037833100 49,863 70 0.14 9,600 12.61 5.8497
2023-10-31 2023-09-30 13F APPLE COM 037833100 49,793 -477 -0.95 8,525 -12.56 5.8908
2023-08-14 2023-06-30 13F APPLE COM 037833100 50,270 -4,641 -8.45 9,751 7.69 6.2020
2023-05-15 2023-03-31 13F APPLE COM 037833100 54,911 3,411 6.62 9,055 35.32 5.9150
2023-02-14 2022-12-31 13F APPLE COM 037833100 51,500 -94 -0.18 6,691 -6.17 4.6206
2022-11-14 2022-09-30 13F APPLE COM 037833100 51,594 239 0.47 7,131 1.57 5.3155
2022-08-09 2022-06-30 13F APPLE COM 037833100 51,355 -6,044 -10.53 7,021 -29.94 1.3678
2022-05-16 2022-03-31 13F APPLE COM 037833100 57,399 -3,418 -5.62 10,022 -7.20 1.6448
2022-02-14 2021-12-31 13F Apple Computers Common Stock 037833100 60,817 -28,955 -32.25 10,799 -14.98 1.6567
2021-11-15 2021-09-30 13F Apple Computers Common Stock 037833100 89,772 34,870 63.51 12,702 68.93 1.6441
2021-08-16 2021-06-30 13F Apple Computers Common Stock 037833100 54,902 181 0.33 7,519 12.51 1.2023
2021-05-13 2021-03-31 13F APPLE COMMON STOCK 037833100 54,721 1,211 2.26 6,683 -5.87 1.1921
2021-02-12 2020-12-31 13F Apple Computers Common Stock 037833100 53,510 -10,964 -17.01 7,100 -4.90 1.3487
2020-11-13 2020-09-30 13F Apple Computers Common Stock 037833100 64,474 48,180 295.69 7,466 25.63 1.5437
2020-08-04 2020-06-30 13F Apple Computers Common Stock 037833100 16,294 -152 -0.92 5,943 42.14 1.2819
2020-05-15 2020-03-31 13F Apple Computers Common Stock 037833100 16,446 -765 -4.44 4,181 -17.29 1.0548
2020-01-28 2019-12-31 13F Apple Computers Common Stock 037833100 17,211 -341 -1.94 5,055 28.53 1.1014
2019-10-31 2019-09-30 13F APPLE COMMON STOCK 037833100 17,552 -7,089 -28.77 3,933 -19.37 0.8954
2019-07-30 2019-06-30 13F Apple Computers Common Stock 037833100 24,641 222 0.91 4,878 5.17 1.0596
2019-04-26 2019-03-31 13F APPLE COMMON STOCK 037833100 24,419 14,018 134.78 4,638 182.63 1.0123
2019-01-25 2018-12-31 13F APPLE COMMON STOCK 037833100 10,401 -405 -3.75 1,641 -32.72 1.0351
2018-10-26 2018-09-30 13F APPLE COMMON STOCK 037833100 10,806 -1,466 -11.95 2,439 7.35 1.2786
2018-07-27 2018-06-30 13F APPLE COMMON STOCK 037833100 12,272 -1,600 -11.53 2,272 -2.41 1.1522
2018-04-27 2018-03-31 13F APPLE COMMON STOCK 037833100 13,872 -1,458 -9.51 2,328 -10.25 1.1987
2018-01-26 2017-12-31 13F APPLE COMMON STOCK 037833100 15,330 2,948 23.81 2,594 35.95 1.2610
2017-10-27 2017-09-30 13F APPLE COMMON STOCK 037833100 12,382 -560 -4.33 1,908 2.36 0.9440
2017-07-28 2017-06-30 13F APPLE COMMON STOCK 037833100 12,942 -1,030 -7.37 1,864 -7.13 0.9302
2017-04-27 2017-03-31 13F APPLE COMMON STOCK 037833100 13,972 1,396 11.10 2,007 37.75 0.9893
2017-01-26 2016-12-31 13F APPLE COMMON STOCK 037833100 12,576 1,296 11.49 1,457 14.27 0.7328
2016-10-28 2016-09-30 13F APPLE COMMON STOCK 037833100 11,280 46 0.41 1,275 18.72 0.7220
2016-07-29 2016-06-30 13F APPLE COMMON STOCK 037833100 11,234 -1,766 -13.58 1,074 -24.21 0.6327
2016-04-29 2016-03-31 13F APPLE COMMON STOCK 037833100 13,000 2,059 18.82 1,417 23.00 0.8547
2016-01-29 2015-12-31 13F APPLE COMMON STOCK 037833100 10,941 1,762 19.20 1,152 13.83 0.6832
2015-10-29 2015-09-30 13F APPLE COMMON STOCK 037833100 9,179 192 2.14 1,012 -10.20 0.6472
2015-07-27 2015-06-30 13F APPLE COMMON STOCK 037833100 8,987 -871 -8.84 1,127 -8.08 0.6661
2015-04-29 2015-03-31 13F APPLE COMMON STOCK 037833100 9,858 0 0.00 1,226 12.68 0.7202
2015-01-23 2014-12-31 13F APPLE COMMON STOCK 037833100 9,858 750 8.23 1,088 18.65 0.6586
2014-10-24 2014-09-30 13F APPLE COMMON STOCK 037833100 9,108 -1,119 -10.94 917 -3.58 0.5808
2014-07-24 2014-06-30 13F APPLE COMMON STOCK 037833100 10,227 8,829 631.55 951 26.63 0.5673
2014-04-24 2014-03-31 13F APPLE COMMON STOCK 037833100 1,398 -52 -3.59 751 -7.63 0.4611
2014-01-30 2013-12-31 13F APPLE COMMON STOCK 037833100 1,450 -14 -0.96 813 16.48 0.4714
2013-10-25 2013-09-30 13F APPLE COMMON STOCK 037833100 1,464 -259 -15.03 698 2.20 0.4409
2013-07-25 2013-06-30 13F APPLE COMMON STOCK 037833100 1,723 1,723 683 0.4685
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.