Gilead Sciences, Inc.
CH ˙ SWX ˙ US3755581036
SecurityCH:GILD / Gilead Sciences, Inc.
InstitutionBurney Co/
Latest Disclosed Ownership6,765 shares
Latest Disclosed Value $ 942,768
Burney Co/ reports 9.17% decrease in ownership of GILD / Gilead Sciences, Inc.

On April 29, 2026 - Burney Co/ filed a 13F-HR form disclosing ownership of 6,765 shares of Gilead Sciences, Inc. (CH:GILD) valued at $942,768 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 7,448 shares of Gilead Sciences, Inc.. This represents a change in shares of -9.17% 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)
2026-04-29 2026-03-31 13F GILEAD SCIENCES COM 375558103 6,765 -683 -9.17 943 3.06 0.0295
2026-01-23 2025-12-31 13F GILEAD SCIENCES COM 375558103 7,448 688 10.18 914 21.87 0.0285
2025-10-16 2025-09-30 13F GILEAD SCIENCES COM 375558103 6,760 -470 -6.50 750 -6.37 0.0239
2025-08-05 2025-06-30 13F GILEAD SCIENCES COM 375558103 7,230 721 11.08 802 9.88 0.0271
2025-05-06 2025-03-31 13F GILEAD SCIENCES COM 375558103 6,509 -114 -1.72 729 19.31 0.0265
2025-01-14 2024-12-31 13F GILEAD SCIENCES COM 375558103 6,623 -709 -9.67 612 -0.49 0.0216
2024-10-18 2024-09-30 13F GILEAD SCIENCES COM 375558103 7,332 -915 -11.09 615 8.67 0.0219
2024-07-29 2024-06-30 13F GILEAD SCIENCES COM 375558103 8,247 -24,850 -75.08 566 -76.69 0.0216
2024-05-22 2024-03-31 13F GILEAD SCIENCES COM 375558103 33,097 -171 -0.51 2,424 -10.06 0.0924
2024-02-12 2023-12-31 13F GILEAD SCIENCES COM 375558103 33,268 1,898 6.05 2,695 14.68 0.1134
2023-11-08 2023-09-30 13F GILEAD SCIENCES COM 375558103 31,370 37 0.12 2,351 -2.65 0.1102
2023-08-09 2023-06-30 13F GILEAD SCIENCES COM 375558103 31,333 82 0.26 2,415 -6.87 0.1107
2023-05-10 2023-03-31 13F GILEAD SCIENCES COM 375558103 31,251 -2,884 -8.45 2,593 -11.54 0.1278
2023-02-06 2022-12-31 13F GILEAD SCIENCES COM 375558103 34,135 -6,677 -16.36 2,931 16.36 0.1484
2022-11-15 2022-09-30 13F GILEAD SCIENCES COM 375558103 40,812 -39,950 -49.47 2,518 -49.56 0.1390
2022-08-12 2022-06-30 13F GILEAD SCIENCES COM 375558103 80,762 711 0.89 4,992 4.90 0.2626
2022-05-09 2022-03-31 13F GILEAD SCIENCES COM 375558103 80,051 -1,464 -1.80 4,759 -19.60 0.1953
2022-02-11 2021-12-31 13F GILEAD SCIENCES COM 375558103 81,515 6,393 8.51 5,919 12.81 0.2555
2021-11-12 2021-09-30 13F GILEAD SCIENCES COM 375558103 75,122 -624 -0.82 5,247 0.59 0.2463
2021-08-06 2021-06-30 13F GILEAD SCIENCES COM 375558103 75,746 -928 -1.21 5,216 5.27 0.2426
2021-05-13 2021-03-31 13F GILEAD SCIENCES COM 375558103 76,674 918 1.21 4,955 12.26 0.2444
2021-02-11 2020-12-31 13F GILEAD SCIENCES COM 375558103 75,756 -12,904 -14.55 4,414 -21.22 0.2422
2020-12-14 2020-09-30 13F GILEAD SCIENCES COM 375558103 88,660 -1,558 -1.73 5,603 -19.29 0.3472
2020-08-13 2020-06-30 13F GILEAD SCIENCES COM 375558103 90,218 7,881 9.57 6,942 12.77 0.4504
2020-05-13 2020-03-31 13F GILEAD SCIENCES COM 375558103 82,337 3,148 3.98 6,156 19.63 0.4730
2020-02-14 2019-12-31 13F GILEAD SCIENCES COM 375558103 79,189 -1,810 -2.23 5,146 0.23 0.2836
2019-11-12 2019-09-30 13F GILEAD SCIENCES COM 375558103 80,999 20,297 33.44 5,134 25.19 0.3075
2019-08-12 2019-06-30 13F GILEAD SCIENCES COM 375558103 60,702 9,989 19.70 4,101 24.39 0.2487
2019-05-13 2019-03-31 13F GILEAD SCIENCES COM 375558103 50,713 6,306 14.20 3,297 18.68 0.2043
2019-02-12 2018-12-31 13F GILEAD SCIENCES COM 375558103 44,407 -11 -0.02 2,778 -19.01 0.1955
2018-11-13 2018-09-30 13F GILEAD SCIENCES COM 375558103 44,418 -10,899 -19.70 3,430 -12.48 0.2042
2018-08-13 2018-06-30 13F GILEAD SCIENCES COM 375558103 55,317 6,590 13.52 3,919 6.67 0.2296
2018-05-08 2018-03-31 13F GILEAD SCIENCES COM 375558103 48,727 -4,190 -7.92 3,674 -3.09 0.2275
2018-02-13 2017-12-31 13F GILEAD SCIENCES COM 375558103 52,917 7,302 16.01 3,791 2.71 0.2142
2017-11-13 2017-09-30 13F/A-1 Gilead Sciences COM 375558103 45,615 4,551 11.08 3,691 26.84 0.2397
2017-11-09 2017-09-30 13F Gilead Sciences COM 375558103 41,064 0 2,910
2017-08-09 2017-06-30 13F Gilead Sciences COM 375558103 41,064 -1,504 -3.53 2,910 0.66 0.1906
2017-05-11 2017-03-31 13F Gilead Sciences COM 375558103 42,568 -4,745 -10.03 2,891 -14.67 0.1905
2017-02-07 2016-12-31 13F Gilead Sciences COM 375558103 47,313 -34,778 -42.37 3,388 -47.74 0.2303
2016-11-14 2016-09-30 13F Gilead Sciences COM 375558103 82,091 -60,800 -42.55 6,483 -45.61 0.4574
2016-08-10 2016-06-30 13F Gilead Sciences COM 375558103 142,891 -147 -0.10 11,920 -9.28 0.8554
2016-05-02 2016-03-31 13F Gilead Sciences COM 375558103 143,038 11,863 9.04 13,139 -1.49 0.9568
2016-02-09 2015-12-31 13F Gilead Sciences COM 375558103 131,175 22,780 21.02 13,338 25.32 0.9877
2015-11-03 2015-09-30 13F Gilead Sciences COM 375558103 108,395 53,364 96.97 10,643 65.19 0.8197
2015-08-10 2015-06-30 13F Gilead Sciences COM 375558103 55,031 40,060 267.58 6,443 338.60 0.4383
2015-05-12 2015-03-31 13F Gilead Sciences COM 375558103 14,971 8,239 122.39 1,469 131.34 0.1006
2015-02-11 2014-12-31 13F GILEAD SCI COM 375558103 6,732 2,547 60.86 635 42.70 0.0503
2014-11-12 2014-09-30 13F GILEAD SCI COM 375558103 4,185 -475 -10.19 445 15.28 0.0382
2014-08-05 2014-06-30 13F/A-1 GILEAD SCI COM 375558103 4,660 -213 -4.37 386 11.88 0.0334
2014-08-04 2014-06-30 13F GILEAD SCI COM 375558103 4,660 386
2014-05-07 2014-03-31 13F/A-1 GILEAD SCI COM 375558103 4,873 -640 -11.61 345 -16.67 0.0314
2014-05-06 2014-03-31 13F GLAXO-ADR COM 375558103 7,424 397
2014-02-03 2013-12-31 13F GILEAD SCI COM 375558103 5,513 270 5.15 414 25.45 0.0403
2013-11-04 2013-09-30 13F GILEAD SCI COM 375558103 5,243 -1,202 -18.65 330 0.00 0.0369
2013-07-22 2013-06-30 13F GILEAD SCI COM 375558103 6,445 6,445 330 0.0412
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.