Guardant Health, Inc.
DE ˙ DB ˙ US40131M1099
111,48 € ↑2,18 (1,99%)
2026-06-05
DEL PRIS
SecurityDE:5GH / Guardant Health, Inc.
InstitutionJasper Ridge Partners, L.P.
Latest Disclosed Ownership53,125 shares
Latest Disclosed Value $ 4,907,156
Jasper Ridge Partners, L.P. ownership in 5GH / Guardant Health, Inc.

On May 11, 2026 - Jasper Ridge Partners, L.P. filed a 13F-HR form disclosing ownership of 53,125 shares of Guardant Health, Inc. (DE:5GH) valued at $4,002,438 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 53,125 shares of Guardant Health, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $5,922,375 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)
2026-05-11 2026-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 4,907 -9.57 0.1092
2026-02-12 2025-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 5,426 63.48 0.1202
2025-11-17 2025-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 3,319 20.08 0.0747
2025-08-14 2025-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 2,765 22.14 0.0692
2025-05-14 2025-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 2,263 39.52 0.0727
2025-02-14 2024-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,623 33.17 0.0514
2024-11-14 2024-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,219 -20.60 0.0347
2024-08-14 2024-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,534 40.09 0.0496
2024-05-15 2024-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,096 -23.80 0.0345
2024-02-14 2023-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,437 -8.70 0.0576
2023-11-14 2023-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,575 -17.20 0.0739
2023-08-14 2023-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,902 52.69 0.0957
2023-05-15 2023-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,245 -13.84 0.0593
2023-02-15 2022-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 1,445 -49.48 0.0859
2022-11-14 2022-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 2,860 33.46 0.1916
2022-08-15 2022-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 0.00 2,143 -39.10 0.1297
2022-08-15 2022-03-31 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 3,519 -33.78 0.1737
2022-05-13 2022-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 3,519 0.1671
2022-08-12 2021-12-31 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 5,314 -19.98 0.1993
2022-02-11 2021-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 5,314 0.1921
2022-08-12 2021-09-30 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 6,641 0.65 0.2959
2021-11-12 2021-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 6,641 0.2855
2022-08-12 2021-06-30 13F/A-2 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 6,598 -18.64 0.3289
2021-09-10 2021-06-30 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 6,598 0.3156
2021-08-12 2021-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 6,598 0.3163
2022-08-12 2021-03-31 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 8,110 18.45 0.3731
2021-05-13 2021-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 8,110 0.3600
2022-08-12 2020-12-31 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 6,847 15.31 0.3029
2021-02-12 2020-12-31 13F GUARDANT HEALTH COM 40131M109 53,125 0 6,847 0.2928
2022-08-12 2020-09-30 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 5,938 37.77 0.3420
2020-11-12 2020-09-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 5,938 0.3264
2022-08-12 2020-06-30 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 0 0.00 4,310 16.55 0.2981
2020-08-13 2020-06-30 13F GUARDANT HEALTH COM 40131M109 53,125 0 4,310 0.2825
2022-08-12 2020-03-31 13F/A-1 GUARDANT HEALTH COM 40131M109 53,125 988 1.90 3,698 -9.23 0.2935
2020-05-13 2020-03-31 13F GUARDANT HEALTH COM 40131M109 53,125 988 3,698 0.2764
2020-02-13 2019-12-31 13F GUARDANT HEALTH COM 40131M109 52,137 330 0.64 4,074 23.19 0.2679
2019-11-12 2019-09-30 13F GUARDANT HEALTH COM 40131M109 51,807 1,977 3.97 3,307 -23.13 0.1738
2019-08-09 2019-06-30 13F GUARDANT HEALTH COM 40131M109 49,830 49,830 4,302 0.1751
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.