Position in GH
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$342,687,571
-$13,772,506 QoQ
Shares Held
2,284,127
-40.8% QoQ
Ownership
1.70%
of shares outstanding
% of Portfolio
0.31%
of 13F equity value
Holder Rank
#15
of 594 holders
Holding Since
Dec 2023
11 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in GH Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026BAILLIE GIFFORD & CO holds $1,558,123,774 across 8 Diagnostics & Research names. GH ranks #1 (22.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GH |
Guardant Health, Inc.
This page
|
2,284,127 | $342,687,571 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
645,648 | $323,702,080 | |
| 3 | MEDP |
Medpace Holdings, Inc.
|
473,211 | $250,607,812 | |
| 4 | ILMN |
Illumina, Inc.
|
1,335,846 | $234,881,800 | |
| 5 | IDXX |
Idexx Laboratories Inc /De
|
353,797 | $186,252,891 | |
| 6 | TWST |
Twist Bioscience Corp
|
1,086,779 | $111,807,822 | |
| 7 | BLLN |
BillionToOne, Inc.
|
901,420 | $108,152,369 | |
| 8 | DHR |
Danaher Corp /De/
|
165 | $31,429 |
All Filings in GH
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11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $342,687,571 | 2,284,127 | Shares | Defined | 2026-08-06 | |
| 2026-03-31 | $356,460,077 | 3,859,046 | Shares | Defined | 2026-05-08 | |
| 2025-12-31 | $499,467,254 | 4,890,026 | Shares | Defined | 2026-01-23 | |
| 2025-09-30 | $320,378,194 | 5,127,692 | Shares | Defined | 2025-10-31 | |
| 2025-06-30 | $250,301,262 | 4,809,786 | Shares | Defined | 2025-08-06 | |
| 2025-03-31 | $215,599,067 | 5,061,011 | Shares | Defined | 2025-05-07 | |
| 2024-12-31 | $166,470,003 | 5,449,100 | Shares | Defined | 2025-01-31 | |
| 2024-09-30 | $134,704,228 | 5,872,024 | Shares | Defined | 2024-11-05 | |
| 2024-06-30 | $175,974,098 | 6,093,286 | Shares | Defined | 2024-07-25 | |
| 2024-03-31 | $128,568,304 | 6,232,104 | Shares | Defined | 2024-05-01 | |
| 2023-12-31 | $167,136,864 | 6,178,812 | Shares | Defined | 2024-01-26 | |
| No filing history on record for this holder in this stock. | ||||||