Guardant Health, Inc.
DE ˙ DB ˙ US40131M1099
111,48 € ↑1,98 (1,81%)
2026-06-03
DEL PRIS
SecurityDE:5GH / Guardant Health, Inc.
InstitutionStrs Ohio
Latest Disclosed Ownership26,700 shares
Latest Disclosed Value $ 2,466,279
Strs Ohio ownership in 5GH / Guardant Health, Inc.

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 26,700 shares of Guardant Health, Inc. (DE:5GH) valued at $2,011,578 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 26,700 shares of Guardant Health, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $2,976,516 USD.

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)
2026-04-24 2026-03-31 13F GUARDANT HEALTH COM_STK 40131M109 26,700 0 0.00 2,466 -9.57 0.0098
2026-02-02 2025-12-31 13F GUARDANT HEALTH COM_STK 40131M109 26,700 -3,800 -12.46 2,727 43.15 0.0102
2025-10-30 2025-09-30 13F GUARDANT HEALTH COM_STK 40131M109 30,500 10,100 49.51 1,906 79.55 0.0070
2025-08-04 2025-06-30 13F GUARDANT HEALTH COM_STK 40131M109 20,400 1,400 7.37 1,062 31.15 0.0040
2025-05-28 2025-03-31 13F GUARDANT HEALTH COM_STK 40131M109 19,000 9,600 102.13 809 181.88 0.0034
2025-05-28 2024-12-31 13F GUARDANT HEALTH COM_STK 40131M109 9,400 -700 -6.93 287 24.24 0.0011
2024-11-01 2024-09-30 13F GUARDANT HEALTH COM_STK 40131M109 10,100 0 0.00 232 -20.62 0.0009
2024-08-05 2024-06-30 13F GUARDANT HEALTH COM_STK 40131M109 10,100 -12,300 -54.91 292 0.0012
2024-05-13 2024-03-31 13F GUARDANT HEALTH COM_STK 40131M109 22,400 -1,400 -5.88 0 0.0018
2024-01-30 2023-12-31 13F GUARDANT HEALTH COM 40131M109 23,800 3,800 19.00 1 0.0027
2023-10-26 2023-09-30 13F/A-1 GUARDANT HEALTH COM 40131M109 20,000 0 0.00 1 0.0026
2023-10-26 2023-09-30 13F GUARDANT HEALTH COM 40131M109 20,000 0 1 0.0026
2023-07-31 2023-06-30 13F GUARDANT HEALTH COM 40131M109 20,000 20,000 1 0.0030
2021-07-26 2021-06-30 13F GUARDANT HEALTH COM 40131M109 0 -10,823 -100.00 0 -100.00
2021-04-23 2021-03-31 13F GUARDANT HEALTH COM 40131M109 10,823 2,321 27.30 1,652 50.87 0.0062
2021-01-25 2020-12-31 13F GUARDANT HEALTH COM 40131M109 8,502 1,131 15.34 1,095 33.05 0.0042
2020-12-14 2020-09-30 13F GUARDANT HEALTH COM 40131M109 7,371 -785 -9.62 823 24.51 0.0034
2020-07-23 2020-06-30 13F GUARDANT HEALTH COM 40131M109 8,156 3,005 58.34 661 84.64 0.0029
2020-04-23 2020-03-31 13F GUARDANT HEALTH COM 40131M109 5,151 -54 -1.04 358 -11.82 0.0019
2020-01-24 2019-12-31 13F GUARDANT HEALTH COM 40131M109 5,205 2,342 81.80 406 123.08 0.0017
2019-10-21 2019-09-30 13F/A-1 GUARDANT HEALTH COM 40131M109 2,863 2,863 182 0.0008
2019-10-21 2019-09-30 13F GUARDANT HEALTH COM 40131M109 2,863 -2,342 182 805.5421
2019-07-25 2019-06-30 13F GUARDANT HEALTH COM 40131M109 0 -11,300 -100.00 0 -100.00
2019-04-19 2019-03-31 13F GUARDANT HEALTH COM 40131M109 11,300 7,400 189.74 866 493.15 0.0039
2019-01-23 2018-12-31 13F GUARDANT HEALTH COM 40131M109 3,900 3,900 146 0.0007
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.