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EFG Asset Management’s Halozyme HALO Stock Holding History

EFG Asset Management’s Portfolio HALO Stock Details HALO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		$5.82M Sell
79,436
-25,003
-24% -$1.66M 0.75% 34
2025
Q2 		$5.43M Buy
104,439
+1,347
+1% +$76.6K 0.77% 39
2025
Q1 		$6.57M Sell
103,092
-25,202
-20% -$1.46M 1.09% 14
2024
Q4 		$6.13M Buy
128,294
+19,881
+18% +$1.02M 0.84% 25
2024
Q3 		$6.2M Sell
108,413
-31,856
-23% -$1.83M 1.04% 13
2024
Q2 		$7.35M Buy
140,269
+180
+0.1% +$7.89K 1.27% 11
2024
Q1 		$5.69M Buy
140,089
+9,357
+7% +$351K 0.98% 17
2023
Q4 		$4.83M Sell
130,732
-7,007
-5% -$264K 0.92% 20
2023
Q3 		$5.26M Sell
137,739
-3,842
-3% -$157K 1.25% 14
2023
Q2 		$5.11M Buy
141,581
+26,111
+23% +$891K 1.1% 19
2023
Q1 		$4.41M Sell
115,470
-9,102
-7% -$427K 0.97% 35
2022
Q4 		$7.1M Sell
124,572
-26,183
-17% -$1.34M 1.59% 5
2022
Q3 		$5.96M Sell
150,755
-21,214
-12% -$938K 1.38% 13
2022
Q2 		$7.57M Sell
171,969
-122,444
-42% -$5.3M 1.59% 7
2022
Q1 		$11.7M Sell
294,413
-1,243
-0.4% -$44.3K 1.76% 5
2021
Q4 		$11.9M Buy
+295,656
New +$11M 1.55% 13

Other funds holding HALO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
SCM
Snyder Capital Management San Francisco, California $5.16B AUM 26.72% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

EFG Asset Management's HALO Position: Q3 2025 in Review

EFG Asset Management reduced its Halozyme (HALO) stake by 24% in Q3 2025, selling an estimated $1.66M and leaving 79,436 shares worth $5.82M. The position accounts for 0.75% of the portfolio, ranked #34.

EFG Asset Management first reported a position in HALO in Q4 2021 and has held it in 16 quarters since. The position peaked at $11.9M in Q4 2021. 602 funds tracked by Wall St. Rank hold HALO as of Q3 2025.

  • EFG Asset Management held 79,436 shares of Halozyme worth $5.82M as of Q3 2025.
  • EFG Asset Management sold 25,003 Halozyme shares in Q3 2025, an estimated $1.66M.
  • Halozyme made up 0.75% of EFG Asset Management's portfolio in Q3 2025, its #34 holding.
  • EFG Asset Management first reported a position in Halozyme in Q4 2021 and has held it in 16 quarters since.
  • EFG Asset Management's Halozyme position peaked at $11.9M in Q4 2021.
  • 602 funds tracked by Wall St. Rank held Halozyme as of Q3 2025.

Based on EFG Asset Management's 13F filing for Q3 2025, filed 3 Nov 2025.