Primecap Management
GH icon

Primecap Management’s Guardant Health GH Stock Holding History

Primecap Management’s Portfolio GH Stock Details GH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-65,990
Closed -$3.43M – 331
2025
Q2 		$3.43M Buy
65,990
+22,304
+51% +$996K ﹤0.01% 296
2025
Q1 		$1.86M Hold
43,686
– – ﹤0.01% 308
2024
Q4 		$1.33M Sell
43,686
-22,490
-34% -$633K ﹤0.01% 314
2024
Q3 		$1.52M Hold
66,176
– – ﹤0.01% 315
2024
Q2 		$1.91M Hold
66,176
– – ﹤0.01% 307
2024
Q1 		$1.37M Sell
66,176
-53,800
-45% -$1.15M ﹤0.01% 318
2023
Q4 		$3.25M Hold
119,976
– – ﹤0.01% 298
2023
Q3 		$3.56M Sell
119,976
-3,000
-2% -$105K ﹤0.01% 293
2023
Q2 		$4.4M Sell
122,976
-58,068
-32% -$1.67M ﹤0.01% 289
2023
Q1 		$4.24M Sell
181,044
-21,000
-10% -$600K ﹤0.01% 288
2022
Q4 		$5.5M Sell
202,044
-27,000
-12% -$1.24M 0.01% 272
2022
Q3 		$12.3M Hold
229,044
– – 0.01% 237
2022
Q2 		$9.24M Buy
229,044
+21,476
+10% +$1.06M 0.01% 257
2022
Q1 		$13.7M Buy
207,568
+10,916
+6% +$747K 0.01% 248
2021
Q4 		$19.7M Hold
196,652
– – 0.01% 243
2021
Q3 		$24.6M Buy
196,652
+55,700
+40% +$6.62M 0.02% 230
2021
Q2 		$17.5M Hold
140,952
– – 0.01% 243
2021
Q1 		$21.5M Buy
140,952
+12,900
+10% +$1.95M 0.02% 235
2020
Q4 		$16.5M Buy
128,052
+124,602
+3,612% +$14.3M 0.01% 239
2020
Q3 		$386K Buy
+3,450
New +$316K ﹤0.01% 308

Other funds holding GH

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
EAM
Eventide Asset Management Boston, Massachusetts $7.48B AUM 104.76% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Primecap Management's GH Position: Q3 2025 in Review

Primecap Management sold out of Guardant Health (GH) in Q3 2025, closing a stake of 65,990 shares — an estimated $3.43M sold.

Primecap Management first reported a position in GH in Q3 2020 and held it in 20 quarters. The position peaked at $24.6M in Q3 2021. 395 funds tracked by Wall St. Rank hold GH as of Q3 2025.

  • Primecap Management reported no remaining Guardant Health position as of Q3 2025 after selling out during the quarter.
  • Primecap Management sold 65,990 Guardant Health shares in Q3 2025, an estimated $3.43M.
  • Primecap Management first reported a position in Guardant Health in Q3 2020 and held it in 20 quarters.
  • Primecap Management's Guardant Health position peaked at $24.6M in Q3 2021.
  • 395 funds tracked by Wall St. Rank held Guardant Health as of Q3 2025.

Based on Primecap Management's 13F filing for Q3 2025, filed 12 Nov 2025.