Guardant Health, Inc.
MX ˙ BMV ˙ US40131M1099
SecurityMX:GH / Guardant Health, Inc.
InstitutionEverSource Wealth Advisors, LLC
Latest Disclosed Ownership1,005 shares
Latest Disclosed Value $ 92,832
EverSource Wealth Advisors, LLC reports 19.08% decrease in ownership of GH / Guardant Health, Inc.

On May 15, 2026 - EverSource Wealth Advisors, LLC filed a 13F-HR/A form disclosing ownership of 1,005 shares of Guardant Health, Inc. (MX:GH) valued at $92,832 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 1,242 shares of Guardant Health, Inc.. This represents a change in shares of -19.08% 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/A-1 GUARDANT HEALTH INC COM Stock 40131M109 1,005 -237 -19.08 93 -26.98 0.0004
2026-05-14 2026-03-31 13F GUARDANT HEALTH INC COM Stock 40131M109 3,613 2,371 336 0.0103
2026-02-06 2025-12-31 13F GUARDANT HEALTH INC COM Stock 40131M109 1,242 209 20.23 127 96.88 0.0047
2025-11-10 2025-09-30 13F GUARDANT HEALTH INC COM Stock 40131M109 1,033 -15 -1.43 65 18.52 0.0026
2025-08-13 2025-06-30 13F GUARDANT HEALTH INC COM Stock 40131M109 1,048 110 11.73 55 38.46 0.0025
2025-05-13 2025-03-31 13F GUARDANT HEALTH INC COM Stock 40131M109 938 10 1.08 40 39.29 0.0022
2025-02-10 2024-12-31 13F GUARDANT HEALTH INC COM Stock 40131M109 928 -203 -17.95 28 12.00 0.0016
2024-11-08 2024-09-30 13F GUARDANT HEALTH INC COM Stock 40131M109 1,131 -50 -4.23 26 -39.02 0.0016
2024-08-13 2024-06-30 13F GUARDANT HEALTH INC COM Stock 40131M109 1,181 -102 -7.95 41 78.26 0.0028
2024-06-11 2024-03-31 13F/A-1 GUARDANT HEALTH INC COM Stock 40131M109 1,283 -39 -2.95 23 -34.29 0.0018
2024-05-13 2024-03-31 13F GUARDANT HEALTH INC COM Stock 40131M109 1,322 0 36 0.0013
2024-02-09 2023-12-31 13F GUARDANT HEALTH INC COM Stock 40131M109 1,322 437 49.38 36 34.62 0.0033
2023-11-03 2023-09-30 13F GUARDANT HEALTH INC COM Stock 40131M109 885 0 0.00 26 -16.13 0.0028
2023-08-04 2023-06-30 13F GUARDANT HEALTH INC COM Stock 40131M109 885 -13 -1.45 32 47.62 0.0035
2023-05-11 2023-03-31 13F GUARDANT HEALTH INC COM Stock 40131M109 898 640 248.06 21 200.00 0.0026
2023-02-09 2022-12-31 13F GUARDANT HEALTH INC COM Stock 40131M109 258 200 344.83 7 133.33 0.0011
2022-11-07 2022-09-30 13F GUARDANT HEALTH INC COM Stock 40131M109 58 58 3 0.0007
2022-05-25 2022-03-31 13F GUARDANT HEALTH INC COM Stock 40131M109 0 -12 -100.00 0 -100.00
2022-02-17 2021-12-31 13F/A-1 GUARDANT HEALTH INC COM Stock 40131M109 12 12 1 0.0003
2022-02-07 2021-12-31 13F GUARDANT HEALTH INC COM Stock 40131M109 12 12 1 0.0003
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.