Wellington Management Group
GH icon

Wellington Management Group’s Guardant Health GH Stock Holding History

Wellington Management Group’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
2026
Q1 		$89.8M Buy
972,563
+566,044
+139% +$56.8M 0.02% 571
2025
Q4 		$41.5M Sell
406,519
-2,842,566
-87% -$254M 0.01% 791
2025
Q3 		$203M Buy
3,249,085
+1,326,116
+69% +$72.1M 0.04% 374
2025
Q2 		$100M Sell
1,922,969
-71,820
-4% -$3.21M 0.02% 520
2025
Q1 		$85M Sell
1,994,789
-2,855,482
-59% -$123M 0.02% 549
2024
Q4 		$148M Sell
4,850,271
-5,277,257
-52% -$148M 0.03% 440
2024
Q3 		$232M Buy
10,127,528
+6,618,785
+189% +$187M 0.04% 359
2024
Q2 		$101M Buy
+3,508,743
New +$81.7M 0.02% 534
2024
Q1 		– Sell
-834,084
Closed -$22.6M – 1924
2023
Q4 		$22.6M Buy
834,084
+161,986
+24% +$4.25M ﹤0.01% 908
2023
Q3 		$19.9M Sell
672,098
-897,872
-57% -$31.6M ﹤0.01% 939
2023
Q2 		$56.2M Buy
+1,569,970
New +$45.1M 0.01% 678
2021
Q1 		– Sell
-1,768
Closed -$228K – 2124
2020
Q4 		$228K Sell
1,768
-1,520
-46% -$175K ﹤0.01% 1870
2020
Q3 		$368K Sell
3,288
-9,076
-73% -$830K ﹤0.01% 1772
2020
Q2 		$1M Buy
12,364
+6,087
+97% +$490K ﹤0.01% 1495
2020
Q1 		$437K Sell
6,277
-5,033
-45% -$386K ﹤0.01% 1724
2019
Q4 		$884K Buy
+11,310
New +$815K ﹤0.01% 1731
2019
Q3 		– Sell
-40,171
Closed -$3.47M – 2050
2019
Q2 		$3.47M Buy
40,171
+3,101
+8% +$237K ﹤0.01% 1464
2019
Q1 		$2.84M Sell
37,070
-14,995
-29% -$831K ﹤0.01% 1530
2018
Q4 		$1.96M Buy
+52,065
New +$1.92M ﹤0.01% 1646

Other funds holding GH

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Wellington Management Group's GH Position: Q1 2026 in Review

Wellington Management Group increased its Guardant Health (GH) stake by 139% in Q1 2026, buying an estimated $56.8M and bringing the position to 972,563 shares worth $89.8M. The position accounts for 0.02% of the portfolio, ranked #571.

Wellington Management Group first reported a position in GH in Q4 2018 and has held it in 19 quarters since. The position peaked at $232M in Q3 2024. 481 funds tracked by Wall St. Rank hold GH as of Q1 2026.

  • Wellington Management Group held 972,563 shares of Guardant Health worth $89.8M as of Q1 2026.
  • Wellington Management Group bought 566,044 Guardant Health shares in Q1 2026, an estimated $56.8M.
  • Guardant Health made up 0.02% of Wellington Management Group's portfolio in Q1 2026, its #571 holding.
  • Wellington Management Group first reported a position in Guardant Health in Q4 2018 and has held it in 19 quarters since.
  • Wellington Management Group's Guardant Health position peaked at $232M in Q3 2024.
  • 481 funds tracked by Wall St. Rank held Guardant Health as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.