Apple Inc.
CH ˙ SWX ˙ US0378331005
SecurityCH:AAPL / Apple Inc.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership39,056 shares
Latest Disclosed Value $ 9,912,022
Engineers Gate Manager LP reports 141.10% increase in ownership of AAPL / Apple Inc.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 39,056 shares of Apple Inc. (CH:AAPL) valued at $9,912,022 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 16,199 shares of Apple Inc.. This represents a change in shares of 141.10% 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)
2026-05-15 2026-03-31 13F APPLE COM 037833100 39,056 22,857 141.10 9,912 125.12 0.1239
2026-02-17 2025-12-31 13F APPLE COM 037833100 16,199 11,488 243.85 4,404 267.22 0.0522
2025-11-14 2025-09-30 13F APPLE COM 037833100 4,711 -64,436 -93.19 1,200 -91.55 0.0137
2025-08-14 2025-06-30 13F APPLE COM 037833100 69,147 39,949 136.82 14,187 118.75 0.1765
2025-05-15 2025-03-31 13F APPLE COM 037833100 29,198 9,402 47.49 6,486 30.83 0.1093
2025-02-14 2024-12-31 13F APPLE COM 037833100 19,796 -40,991 -67.43 4,957 -65.00 0.0863
2024-11-14 2024-09-30 13F APPLE COM 037833100 60,787 14,964 32.66 14,163 46.75 0.2764
2024-08-14 2024-06-30 13F APPLE COM 037833100 45,823 -128,303 -73.68 9,651 -67.68 0.2176
2024-05-15 2024-03-31 13F APPLE COM 037833100 174,126 139,810 407.42 29,859 352.00 0.7861
2024-02-14 2023-12-31 13F APPLE COM 037833100 34,316 9,489 38.22 6,607 55.44 0.1886
2023-11-14 2023-09-30 13F APPLE COM 037833100 24,827 24,827 4,251 0.1571
2023-08-14 2023-06-30 13F APPLE COM 037833100 0 -1,920 -100.00 0 -100.00
2023-05-15 2023-03-31 13F APPLE COM 037833100 1,920 -26,323 -93.20 317 -91.39 0.0132
2023-02-14 2022-12-31 13F APPLE COM 037833100 28,243 10,281 57.24 3,670 47.82 0.2204
2022-11-14 2022-09-30 13F APPLE COM 037833100 17,962 17,962 2,482 0.1544
2022-08-15 2022-06-30 13F APPLE COM 037833100 0 -21,201 -100.00 0 -100.00
2022-05-16 2022-03-31 13F APPLE COM 037833100 21,201 5,560 35.55 3,702 33.31 0.1449
2022-02-14 2021-12-31 13F APPLE COM 037833100 15,641 6,791 76.73 2,777 121.81 0.1249
2021-11-15 2021-09-30 13F APPLE COM 037833100 8,850 8,850 1,252 0.0713
2021-08-16 2021-06-30 13F APPLE COM 037833100 0 -9,598 -100.00 0 -100.00
2021-05-17 2021-03-31 13F APPLE COM 037833100 9,598 -125,174 -92.88 1,172 -93.45 0.0581
2021-02-16 2020-12-31 13F APPLE COM 037833100 134,772 -39,041 -22.46 17,883 -11.16 0.7754
2020-11-16 2020-09-30 13F APPLE COM 037833100 173,813 133,717 333.49 20,129 37.62 0.9445
2020-08-17 2020-06-30 13F APPLE COM 037833100 40,096 21,604 116.83 14,627 211.08 0.7443
2020-05-15 2020-03-31 13F APPLE COM 037833100 18,492 17,397 1,588.77 4,702 1,360.25 0.3387
2020-02-14 2019-12-31 13F APPLE COM 037833100 1,095 -4,805 -81.44 322 -75.62 0.0142
2019-11-14 2019-09-30 13F APPLE COM 037833100 5,900 5,900 1,321 0.0671
2018-11-01 2018-09-30 13F APPLE COM 037833100 0 -2,100 -100.00 0 -100.00
2018-08-03 2018-06-30 13F APPLE COM 037833100 2,100 2,100 389 0.0303
2018-02-01 2017-12-31 13F APPLE COM 037833100 0 -3,093 -100.00 0 -100.00
2017-11-13 2017-09-30 13F APPLE COM 037833100 3,093 -25,048 -89.01 477 -88.23 0.0401
2017-08-10 2017-06-30 13F APPLE COM 037833100 28,141 14,841 111.59 4,053 112.09 0.3652
2017-05-05 2017-03-31 13F APPLE COM 037833100 13,300 13,300 1,911 0.1897
2017-02-10 2016-12-31 13F APPLE COM 037833100 0 -12,500 -100.00 0 -100.00
2016-11-09 2016-09-30 13F APPLE COM 037833100 12,500 -10,300 -45.18 1,413 -35.18 0.1471
2016-08-11 2016-06-30 13F APPLE COM 037833100 22,800 8,941 64.51 2,180 44.37 0.1564
2016-05-09 2016-03-31 13F APPLE COM 037833100 13,859 -29,329 -67.91 1,510 -66.78 0.1177
2016-02-05 2015-12-31 13F APPLE COM 037833100 43,188 -2,922 -6.34 4,546 -10.62 0.3070
2015-11-16 2015-09-30 13F APPLE COM 037833100 46,110 37,216 418.44 5,086 355.73 0.4331
2015-08-14 2015-06-30 13F APPLE COM 037833100 8,894 -11,319 -56.00 1,116 -55.63 0.1092
2015-05-15 2015-03-31 13F APPLE COM 037833100 20,213 4,718 30.45 2,515 47.08 0.3345
2015-02-17 2014-12-31 13F APPLE COM 037833100 15,495 15,495 1,710 0.4869
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.