Gilead Sciences, Inc.
CH ˙ SWX ˙ US3755581036
SecurityCH:GILD / Gilead Sciences, Inc.
InstitutionKinneret Advisory, LLC
Latest Disclosed Ownership115,097 shares
Latest Disclosed Value $ 16,041,069
Kinneret Advisory, LLC reports 4.25% decrease in ownership of GILD / Gilead Sciences, Inc.

On May 14, 2026 - Kinneret Advisory, LLC filed a 13F-HR form disclosing ownership of 115,097 shares of Gilead Sciences, Inc. (CH:GILD) valued at $16,041,069 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 120,200 shares of Gilead Sciences, Inc.. This represents a change in shares of -4.25% 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)
2026-05-14 2026-03-31 13F GILEAD SCIENCES COM 375558103 115,097 -5,103 -4.25 16,041 8.73 1.5204
2026-02-12 2025-12-31 13F GILEAD SCIENCES COM 375558103 120,200 -3,290 -2.66 14,753 7.63 1.2495
2025-11-05 2025-09-30 13F GILEAD SCIENCES COM 375558103 123,490 -552 -0.45 13,707 -0.33 1.1666
2025-07-25 2025-06-30 13F GILEAD SCIENCES COM 375558103 124,042 -187 -0.15 13,753 -1.20 1.2522
2025-07-21 2025-03-31 13F/A-1 GILEAD SCIENCES COM 375558103 124,229 -417 -0.33 13,920 20.90 1.4030
2025-04-29 2025-03-31 13F GILEAD SCIENCES COM 375558103 83,631 -41,015 9,371 1.4031
2025-02-03 2024-12-31 13F GILEAD SCIENCES COM 375558103 124,646 -5,807 -4.45 11,514 5.27 1.0869
2024-11-04 2024-09-30 13F GILEAD SCIENCES COM 375558103 130,453 -1,709 -1.29 10,937 20.62 1.0035
2024-07-26 2024-06-30 13F GILEAD SCIENCES COM 375558103 132,162 51,403 63.65 9,068 53.29 0.8698
2024-04-25 2024-03-31 13F GILEAD SCIENCES COM 375558103 80,759 -252 -0.31 5,916 -9.86 0.5913
2024-02-14 2023-12-31 13F GILEAD SCIENCES COM 375558103 81,011 -516 -0.63 6,563 7.42 0.7265
2023-10-12 2023-09-30 13F GILEAD SCIENCES COM 375558103 81,527 -48 -0.06 6,110 -2.82 0.7547
2023-08-02 2023-06-30 13F GILEAD SCIENCES COM 375558103 81,575 0 0.00 6,287 -7.12 0.7447
2023-04-27 2023-03-31 13F GILEAD SCIENCES COM 375558103 81,575 -4,383 -5.10 6,768 -8.28 0.8741
2023-02-14 2022-12-31 13F GILEAD SCIENCES COM 375558103 85,958 38,996 83.04 7,379 154.71 0.9754
2022-11-02 2022-09-30 13F GILEAD SCIENCES COM 375558103 46,962 0 0.00 2,897 -0.21 0.4019
2022-08-04 2022-06-30 13F GILEAD SCIENCES COM 375558103 46,962 994 2.16 2,903 6.22 0.3766
2022-05-13 2022-03-31 13F GILEAD SCIENCES COM 375558103 45,968 1,028 2.29 2,733 -16.24 0.3000
2022-02-08 2021-12-31 13F GILEAD SCIENCES COM 375558103 44,940 0 0.00 3,263 3.95 0.3378
2021-11-09 2021-09-30 13F GILEAD SCIENCES COM 375558103 44,940 0 0.00 3,139 1.42 0.3680
2021-08-16 2021-06-30 13F GILEAD SCIENCES COM 375558103 44,940 0 0.00 3,095 6.58 0.3657
2021-05-13 2021-03-31 13F GILEAD SCIENCES COM 375558103 44,940 0 0.00 2,904 10.92 0.3728
2021-02-11 2020-12-31 13F GILEAD SCIENCES COM 375558103 44,940 0 0.00 2,618 -7.82 0.3553
2020-11-13 2020-09-30 13F GILEAD SCIENCES COM 375558103 44,940 -1,446 -3.12 2,840 -20.43 0.4305
2020-08-12 2020-06-30 13F GILEAD SCIENCES COM 375558103 46,386 0 0.00 3,569 2.91 0.5740
2020-05-14 2020-03-31 13F GILEAD SCIENCES COM 375558103 46,386 5,189 12.60 3,468 29.55 0.6755
2020-02-10 2019-12-31 13F GILEAD SCIENCES COM 375558103 41,197 0 0.00 2,677 2.53 0.4868
2019-11-13 2019-09-30 13F GILEAD SCIENCES COM 375558103 41,197 0 0.00 2,611 -6.18 0.5199
2019-08-13 2019-06-30 13F GILEAD SCIENCES COM 375558103 41,197 0 0.00 2,783 3.92 0.5642
2019-05-15 2019-03-31 13F GILEAD SCIENCES COM 375558103 41,197 27,349 197.49 2,678 209.24 0.5635
2019-02-13 2018-12-31 13F GILEAD SCIENCES COM 375558103 13,848 13,848 866 0.2564
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.